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MIGHTY MULTI-VITE! MULTIVITAMIN – UPDATE

Dr. Hank Liers, PhD mighty multi vite multivitamin supplementFred Liers PhD Hank Brian mighty multi vite multivitamin

Think you take a complete multivitamin? Well, maybe not. Typical multivitamins simply do not provide enough nutrients for optimal health. Or for that matter, the proper forms and carriers of nutrients to do the job right—the all important task of providing you with essential nutrients for health. Not so easy these days? Well, Hank & Brian’s Mighty Multi-Vite! can help—a lot!

MIGHTY MULTI-VITE! DEFINES A COMPLETE MULTIVITAMIN

The task of providing you with a complete set of nutrients—as easily absorbed forms—is where Hank & Brian’s Mighty Multi-Vite! shines brightly in the world of #multivitamins. Quite simply, Dr. Hank Liers carefully formulated Mighty Multi-Vite! as the most advanced, complete multivitamin available. It uniquely includes a wide range of vitamins, minerals, cofactors, herbs, antioxidants, and Nrf2 activators (nutrients that allow your body to make its own antioxidants). This wide range of nutrients alone puts Mighty Multi-Vite! in a class by itself.

Calling HPDI’s Mighty Multi-Vite! “complete” is an understatement. While other multivitamins may contain more ingredients, Dr. Hank’s goal is not to “stuff” as many ingredients (or amounts) into Mighty Multi-Vite! as possible. That is a “shotgun” approach—Dr. Hank avoids it—that often results in too large capsules, huge tablets (“horse pills”), or eight-per-day dosages that are hard to consume—and even harder to stick with over time. You get the idea.

Instead, Dr. Hank carefully designed Mighty Multi-Vite! to include both a broad range of essential nutrients and abundant amounts of the most important nutrients for health in easily to assimilate forms using multiple carriers that give the body choices. For example, the body requires far smaller amounts of coenzyme B vitamins (which are the  natural forms best utilized by cells) than conventional forms of B vitamins. This allows for more efficient dosing and does not “waste” space in the capsule allowing more room for other nutrients, like antioxidants and Nrf2 activators. In a nutshell, few multivitamins are so well balanced and designed carefully to give the body what it needs for optimal health. You get it all in just four (4) regular size capsules, daily. How easy is that?

As I mentioned, Mighty Multi-Vite! includes highly absorbable forms of nutrients. These include mineral carriers like Krebs Cycle bionutrients—carriers that feed the energy producing system in the body—including malates, ascorbates, aspartates, sebacates, citrates, and glycinates. Thus, we use magnesium malate, and calcium ascorbate and citrate. The whole point is that the body immediately recognizes and utilizes these forms.

In practice, Dr. Hank’s inclusion of the most absorbable forms and carriers means you actually absorb and assimilate more of the ingredients—whether vitamins, minerals, cofactors, antioxidants, herbs, or Nrf2 activators—than you would from the same old conventional forms and carriers (oxides, for example) found in many multivitamins, especially “off-the-shelf” or “one-a-day” type formulas. Many so-called “boutique” formulas use conventional forms and carriers. Who knew!?

To top it off, many advanced ingredients in Mighty Multi-Vite! (like Nrf2 activators) are nowhere to be found in the vast majority of multivitamins. You might not even know to look for them!

However, the biggest benefit of the science behind Mighty Multi-Vite! is how you feel when taking it. I really feel the difference. Your multivitamin should work for you and support your best health. If your multivitamin is not giving you what you need—or you can’t feel the difference it makes in your life—then why take it? Maybe it is better than nothing, but why settle for less when better options are available?

The single biggest reason I am a huge fan of Mighty Multi-Vite! is because I have taken it for more than 20 years. I have gained all the benefits it offers—for thousands of days—year after year. I am more than confident in its superior benefits not just for me, but because I have seen many other people gain benefits, and heard countless positive testimonies from happy customers. I know you can gain major benefits from it, too.

But wait, there’s more! Read the overview (below) for some nitty, gritty details distinguishing Dr. Hank’s design of Mighty Multi-Vite!. These not-so-little details can make all the difference for your good health.Mighty Multi-Vite multivitamin supplement

MIGHTY MULTI-VITE! OVERVIEW

COMPLETE, BALANCED ESSENTIAL NUTRITION – Provides a full spectrum of nutrients exceptionally well balanced for creating and maintaining optimal heatlh. Mighty Multi-Vite! offers all of the most important vitamins along with minerals, cofactors, antioxidants, herbs, and Nrf2 activators.

RAPID, EASY ASSIMILATION – Incorporates the most bioavailable vitamin and mineral carriers most easily recognized and rapidly assimilated by your body. In addition, the formula uses multiple forms of mineral carriers to ensure assimilation. In addition, the capsule form (compared to tablets) speeds uptake because it does not require time for the body to break it down.

ENERGIZING – Includes coenzyme form vitamins and Krebs Cycle bionutrients that work with your body to create super high energy levels. Provides significantly higher levels of B vitamins than most multivitamins (especially coenzyme B vitamins). These vitamins are known for boosting energy, supporting the body during times of stress, and supporting nerve, heart, brain and immune system function.

FEATURES & BENEFITS OF MIGHTY MULTI-VITE! MULTIVITAMIN

• A full-spectrum of B-complex vitamins, most in coenzyme forms, as well as more conventional forms. Includes Vitamin B1 as thiamin HCl, Vitamin B2 as riboflavin and riboflavin-5’-phosphate, Vitamin B3 as niacinamide and niacin, Vitamin B5 as pantothenic acid, Vitamin B6 as pyridoxine HCl and pyridoxal-5’-phosphate, folate as L-5-methyltetrahydrofolate calcium (L-5-MTHF), Vitamin B12 as methylcobalamin, and biotin

• All of the most absorbable and usable forms of the fat-soluble vitamin group, including Vitamin A (as alpha & beta-carotene), Vitamin E (as d-alpha tocopherol succinate), Vitamin D3 (as cholecalciferol), and Vitamin K (as phytonadione (K1) and MK-7 (menaquinone-7) (K2))

• A complete and balanced supply of the most abundant carotenoids found in the body, including beta-carotene, alpha-carotene, lycopene and lutein

• A variety of the best-known herbal preparations, including whole grape extract (seeds, pulp, skin), turmeric (95% curcuminoids), broccoli sprouts powder, and octacosanol (from rice bran)

• All of the known essential minerals in forms readily absorbed and recognized by the body including calcium, magnesium, potassium, zinc, manganese, boron, copper, chromium, molybdenum, vanadium, and selenium

• Mineral carriers such as ascorbates, Krebs cycle bionutrients, and amino acids providing the body with important metabolic substrates and vitamins, including citrate, succinate, malate, glycinate, aspartate, sebacate, and Vitamin C

• Contains a wide range of antioxidants and Nrf2 activators including Buffered Vitamin C, Vitamin A, Vitamin E, Carotenoids, NAC, whole grape extract, curcuminoids, and broccoli sprouts

• Includes N-Acetyl-L-Cysteine (NAC), an important sulfur-containing amino acid supporting the body’s antioxidant and detoxification systems, and betaine HCl to support digestive processes

• Includes Choline and inositol which play a crucial role in all the cell membranes of the body, in brain function, and in liver function

• Includes Nrf2 transcription factor activators (i.e., Nrf2 activators), which are nutrients that direct cells to produce their own antioxidants, making your body an antioxidant production machine. Most multivitamins contain few, if any Nrf2 activators. Mighty Multi-Vite! is one of the few multivitamins whose design intentionally provides Nrf2 activators.

• Exclusion of the prooxidant minerals of iron and iodine which can lead to excessive free-radical production and PABA that sometimes adversely affects brain function in some individuals. (Note: we sell iodine formulas separately.)

• Capsule form ensures maximum absorption of ingredients

• Four-per-day full dosage allows for partial dosing for children, seniors, and pets

• Vegetarian formula (including capsule) suitable for vegetarians and vegans

• Exclusion of ingredients such as wheat, dairy, corn, soy, gluten, and egg having well-known antigenic properties and that may be associated with allergy or delayed hypersensitivity reactions

• A minimum of excipients, fillers, lubricants, etc. having deleterious effects in some individuals

• NON-GMO (no genetically modified organisms)

CONSIDER MIGHTY MULTI-VITE!

Most people don’t think too hard about their multivitamins. They focus on taking the supplement de jour (whatever supplements make headlines) or continue taking the same one-a-day multivitamin.

That is too bad because a multivitamin truly is the single most important nutritional supplement. We at HPDI place the multivitamin first—above all other supplements—in importance. Our Foundational Supplements system starts with a multivitamin because it is the only formula designed to provide the basic nutrients essential for health. That is, you can add other essential nutrients (like vitamin C or essential fats) to complete your regimen. But the multivitamin remains king (or queen) because it establishes your baseline nutrient intake. That is something is to consider when selecting the multivitamin you will take daily for the rest of your life.

Ask yourself: Is my multivitamin complete, providing all the most important nutrients I need for health? Is it easily absorbed using multiple, readily assimilated forms and usable carriers of those nutrients? Is it proven to work? Is it easy to take? Do I notice the effects?

If you answer “no” to any of these questions, or if you simply never think about it, then consider Hank & Brian’s Mighty Multi-Vite!. You should love your multivitamin because of how it supports your health. We think you will love Mighty Multi-Vite!.

MIGHTY MULTI-VITE! RESOURCES

Hank & Brian’s Mighty Multi-Vite!

HPDI Multivitamins

Foundational Supplements

VIDEOS

HPDI YouTube Channel

Foundational Supplements video

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VITAMIN D3 PLUS – CRITICAL UPDATE

Dr. Hank Liers, PhD vitamin d3 plusFred Liers PhD vitamin d3 plusThe scientific evidence for Vitamin D3 continues piling up. It is abundantly clear a large percentage of the global population is deficient in Vitamin D3, and that supplements can make a huge difference for people to avoid and prevent deficiency of this critical nutrient.

During a period when people are self-isolating and mostly indoors—and there is an immediate coronavirus threat—it is time to act on the science supporting Vitamin D3.

It is now well known that Vitamin D plays critical roles in fighting viruses and building immunity. Many doctors now routinely advise patients to take high doses of Vitamin D3, especially in the winter when both Vitamin D levels and sun exposure are lowest.

“I have found the value of bolstering immune function with Vitamin D to be incredibly powerful.” – Dr. Jeffery Rutersbusch

William Grant, PhD, says: “Coronaviruses cause pneumonia as does influenza. A study of the case-fatality rate from the 1918-1919 influenza pandemic in the United States showed that most deaths were due to pneumonia. The SARS-coronavirus and the current China coronavirus were both most common in winter, when vitamin D status is lowest.” [1–5]

VITAMIN D3 PLUS

VITAMIN D3 PLUS is HPDI’s complete vitamin D3 formula. It was designed by Hank Liers, PhD to not only provide Vitamin D3, but also Vitamin K2 and Vitamin A both of which support the body’s uptake and use of Vitamin D3.

We have covered Vitamin D3 in previous posts such as Vitamin D3 Superstar! and Vitamin D3 for Health, and various other articles. In fact, Dr. Hank formulated Vitamin D3 PLUS 10 years ago, and it has become one of our best-selling products. As the general understanding that Vitamin D3 is critical for health increased, more people are taking action to supplement their diet with supplements like Vitamin D3 PLUS.

VITAMIN D3 PLUS is designed as an advanced Vitamin D formula providing high-dose Vitamin D3. Vitamin D3 is the natural form of Vitamin D produced in the body from sunlight and is the form best used for therapeutic purposes.

One softgel capsule of Vitamin D3 Plus provides 125 mcg (5,000 IU) of Vitamin D3 derived from highly purified and molecularly distilled fish liver oils. In addition, the product contains 300 mcg (1,000 IU) of Vitamin A also derived from highly purified and molecularly distilled fish liver oils and 10 mcg of Vitamin K2 from menaquinone-7.

Vitamin D3 Plus supplement

Vitamin D3 Plus includes synergistic nutrients known to enhance absorption and use of Vitamin D3 in the body. These nutrients include Vitamin K2 (menaquinone-7) (10 mcg), which which works together with Vitamin D to help boost bone density, improve cardiovascular health, and boost immunity.

Vitamin D3 Plus also provides 300 mcg (1,000 IU) of Vitamin A, a nutrient known to work powerfully with Vitamin D to help create optimal health. As dosages of Vitamin D increase, ideally your dosage of Vitamin A also will increase, and vice versa. The formula also includes natural Vitamin E as an antioxidant.

vitamin d3 plus softgels

Vitamin D3 Plus incorporates advanced softgel encapsulation

IMPORTANT VITAMIN D FACTS

  • In a world of sun avoidance, sun blocks, working indoors, latitudinal effects, etc., nearly the entire population suffers in multiple ways from Vitamin D3 deficiency
  • Human beings optimally produce 10,000–20,000 IU of Vitamin D3 (cholecalciferol) when exposed to full sunlight on a significant portion of skin for about 30 minutes
  • The body starts to gain the full benefits of Vitamin D3 only after it produces (or intakes orally) about 5,000 IU Daily
  • Vitamin D3 is a prehormone with powerful effects and with few exceptions cannot be obtained in sufficient amounts from diet

VITAMIN D3 PLUS FORMULATED FOR OPTIMAL HEALTH

Vitamin D3 is a fat-soluble vitamin increasingly known as a nutrient essential for health and well-being. Recent studies show that almost all body systems benefit from adequate Vitamin D intake/production. Therefore, it is important that the body receive optimal amounts in order to build the best health. In fact, recent studies indicate that 5,000 IU of Vitamin D3 is an ideal amount for daily intake. What is notable about this amount is that the body does not gain the full benefits from Vitamin D until it reaches this “threshold” level of about 5,000 IU. While the body stores Vitamin D, it must first be given an adequate supply.

Because Vitamin D3 is important for all body systems, the benefits of adequate Vitamin D are numerous. Adequate Vitamin D not only helps to ensure good health, but also supports the body in preventing and combating a wide range of conditions. When taken in adequate dosages (one or two 5,000 IU capsules daily), Vitamin D3 can provide the following benefits: 1) stronger bones, 2) enhanced immunity, 3) protection from autoimmune diseases, 4) improved blood sugar control, 5) normalized blood pressure, 6) prevention of tumors, 7) protection against flu, 8) better balance, 9) prevention of autism, 10) improved mood, 11) reduction of chronic pain, 12) improved dental health, 13) improved muscle strength, 14) prevention of birth defects, 15) improved prostate health, 16) better bowel health, 17) supports individuals with Multiple Sclerosis, 18) reduced symptoms of PMS, and 19) many other benefits.

The oils in Vitamin D3 Plus are emulsified by the addition of a non-GMO sunflower lecithin that ensures excellent uptake by the body. Vitamin E as tocopherols and tocotrienols derived from Oryza rice bran oil are included to protect against oxidation in the product and in the body. In addition, the rice bran oil is used to enhance the absorption of the fat-soluble Vitamin D and Vitamin A.

Vitamin D3 Plus may be taken with Hank & Brian’s Essential Fats Plus E. This combination is an ideal way to obtain essential fatty acids, Vitamin D, Vitamin A, Vitamin E, and Vitamin K2. Taking other Foundational Supplements provides additional benefits.

VITAMIN D DEFICIENCY IS EPIDEMIC WORLDWIDE

Vitamin D deficiency currently is a worldwide epidemic with more than one billion people at risk for diseases associated with low Vitamin D status. Vitamin D is proven safe and effective for a wide range of health conditions (see above and below). There are various reasons for this epidemic, including a significant portion of the world’s population living in northerly latitudes (where sunlight is inadequate during many months of the year), sun avoidance, time spent indoors, etc.

VITAMIN D3 MORE EFFECTIVE THAN D2

Vitamin D3 Plus provides only the Vitamin D3 form of Vitamin D. We avoid the use of Vitamin D2. Vitamin D2 has greater potential for toxicity, poorer absorption, and reduced effectiveness. Vitamin D3 is the preferred form of Vitamin D…and the form that gives you the best health.


VITAMIN D3 PLUS FROM HIGHLY PURIFIED FISH LIVER OIL

Vitamin D3 Plus provides Vitamin D3 from purified fish (cod) liver oil. Our formula comes in a softgel (instead of a standard capsule) for greater purity. In a softgel, the oil does not contain other ingredients (like cornstarch) commonly used to microencapsulate Vitamin D oil into powders used in capsule forms. The softgel form allows us to avoid using undesirable fillers and excipients. This means you avoid undesirable additives.

VITAMIN D3 PLUS OFFERS SUPERIOR ABSORPTION

Vitamin D3 PLUS includes non-GMO sunflower lecithin to act as an emulsifier of Vitamin D thereby ensuring effective absorption. In addition, the use of rice bran oil further supports absorption of fat-soluble Vitamin D. Optimizing absorption of Vitamin D is critical especially in cases of Crohn’s disease, Celiac disease (gluten intolerance), and irritable bowel syndrome. In these conditions, individuals often suffer from osteoporosis, kidney disease, etc. Better absorption means greater effectiveness.

NATURAL FORMS OF VITAMIN E PREVENT OXIDATION

Vitamin D3 PLUS includes Orzya rice bran oil because the fish liver oils in the formula are susceptible to oxidation. Oryza rice bran oil provides significant amounts of Vitamin E in the form of mixed tocotrienols and tocopherols, which are powerful antioxidants. These forms of Vitamin protect the product and keep Vitamin D3 Plus fresh, and act as powerful antioxidants in the body.

VITAMIN D3 PLUS INCLUDES VITAMIN A

Vitamin D3 Plus includes 300 mcg (1,000 IU) of Vitamin A along with Vitamin D3. We include Vitamin A because it is known that Vitamin A and Vitamin D act synergistically. Normal bone remodeling requires both Vitamin A and Vitamin D. In addition, when Vitamin D levels are inadequate, high dose Vitamin A may cause bone loss. However, no observed bone loss occurs when there are adequate levels of Vitamin D (more than 2,000 IU daily). Chris Masterjohn discusses the topic in his seminal article “Vitamin A on Trial: Does Vitamin A Cause Osteoporosis?” (see Weston A. Price Foundation website). Masterjohn states that Vitamin A taken in conjunction with Vitamin D is required for proper bone remodeling in the body. Vitamin A and Vitamin D not only act synergistically in the body, but also when taken together ensure protection from the effects of taking either one alone in high doses.

VITAMIN K2 REQUIRED FOR VITAMIN D FUNCTION

Vitamin D3 Plus includes 10 mcg of Vitamin K2 (the menaquinone-7 or MK-7 form) per softgel in our formula. Vitamin K2 (especially as MK-7) is necessary for the proper activation of bone matrix proteins by conferring on them the physical ability to bind calcium (i.e., to build strong bones). Research also shows that Vitamin K2 can help remove calcium from soft tissues in the body and instead put the calcium into bony structures (i.e., where it serves to build a strong skeletal system). Vitamin D3 Plus can help put the health-building powers of Vitamin K2 (as menaquinone-7) to work for optimal health.

Chris Masterjohn elegantly discusses the role of Vitamin K2 in bone formation in his groundbreaking article “On the Trail of the Elusive X-Factor: A Sixty-Two-Year-Old Mystery Finally Solved” (see Weston A. Price Foundation website). Because Vitamin K2 is needed to facilitate the function of Vitamin D in proper bone formation (including tooth structure), Masterjohn states that Vitamin D toxicity is most likely a case of Vitamin K2 deficiency. It is clear that adequate Vitamin K2 both protects against Vitamin D toxicity and supports the effective use of Vitamin D in the body.

In Health Benefits of Vitamin K-2: A Revolutionary Natural Treatment for Heart Disease and Bone Loss (2006), Larry Howard and Anthony Payne, PhD, assert that as little as 6 mcg (micrograms) of Vitamin K2 (as MK-7) can be beneficial. The half-life of Vitamin K2 (as MK-7) is about three days in the body. This means that as few as 6 mcg of Vitamin K2 is beneficial because the levels increase by a factor of three when its taken regularly.

It is notable that Vitamin K2 is found naturally in fermented foods, including some cheeses, sauerkraut, natto (i.e., a traditional Japanese dish of fermented soybeans), and in dairy products, eggs, and certain meats. However, the vast majority of individuals in the world do not receive adequate amounts of Vitamin K2 from their diets. Now anyone can gain the important benefits of Vitamin K2 along with the benefits of Vitamin D and Vitamin A by taking Vitamin D3 Plus.

Vitamin D is known as the sunshine vitamin.

VITAMIN D3 PLUS
NUTRITIONAL CONSIDERATIONS
AND APPLICATIONS

Vitamin D, calciferol, is a fat-soluble vitamin. It is found naturally in some animal foods, but also can be made in the body after exposure to ultraviolet rays from the sun. It is known that season, latitude, time of day, cloud cover, smog, and use of sunscreens affect UV ray exposure. For example, in northern areas of the US the average amount of sunlight from November through February is insufficient to produce significant Vitamin D synthesis in the skin. Sunscreens with a sun protection factor (SPF) of 8 or greater will block UV rays that produce Vitamin D even in regions of the US where sunlight is plentiful.

MINERAL METABOLISM

The liver and kidney help convert vitamin D to its active hormone form. The major biologic function of Vitamin D is maintaining normal blood levels of calcium and phosphorus. Vitamin D aids in the absorption of calcium, helping to form and maintain strong bones. It promotes bone mineralization in conjunction with a number of other vitamins, minerals (especially magnesium), and hormones. While adequate sun exposure is an ideal means to obtain Vitamin D, most of the population cannot obtain sufficient sunlight during fall and winter months to maintain optimal Vitamin D levels. Vitamin D3 Plus offers a solution for keeping Vitamin D at optimal levels for health.

When there is insufficient Vitamin D in the body, bones can become thin, brittle, soft, or misshapen. Vitamin D prevents rickets (in children) and osteomalacia (softening of bones) (in adults). These skeletal diseases result in defects that can severely weaken bones. It is estimated that over 25 million adults in the United States either have developed osteoporosis or are at risk of developing it. Osteoporosis is a disease characterized by fragile bones. It results in increased risk of bone fractures. Vitamin D deficiency was recognized as the cause of rickets and osteomalacia 75 years ago. The prevention and cure of these diseases with fish liver oil was a triumph for nutritional science and since then the body’s requirement for Vitamin D has been linked to these conditions.

Vitamin D deficiency also has been associated with greater incidence of hip fractures. In older women, a higher Vitamin D intake from diet and supplements is associated with less bone loss. Vitamin D supplementation therefore may help prevent fractures resulting from osteoporosis and the loss of bone. Vitamin D supplements offer a significant means for strengthening bones and skeletal structures, and for preventing bone weakness or bone loss leading to osteomalacia, osteoporosis, and other conditions related to weak bones.

VITAMIN D SERVES MANY FUNCTIONS

Vitamin D affects major aspects of human health beyond its classical role in mineral metabolism. It is well established that the active form of Vitamin D acts an effective regulator of cell growth and differentiation in a number of different cell types. Laboratory, animal, and epidemiologic evidence strongly suggest that Vitamin D may be protective against some tumorigenesis. The active form of Vitamin D therefore plays a critical role in supporting good health.

Vitamin D deficiency has been associated with insulin deficiency and insulin resistance. It was shown recently that Vitamin D deficiency is likely a major factor for the development of type 1 diabetes in children. Insulin resistance is also one of the major factors leading not only to tumor formation, but also to heart disease—by far the leading cause of death in the USA. Northern countries have higher levels of heart disease and more heart attacks occur in the winter months.

Degenerative arthritis of the knee and hip progresses more rapidly in people who have lower concentrations of Vitamin D. Infertility is associated with low levels of Vitamin D, and PMS has been completely reversed by the addition of calcium, magnesium, and Vitamin D. Activated Vitamin D in the adrenal gland regulates tyrosine hydroxylase, the rate limiting enzyme necessary for the production of dopamine, epinephrine, and norepinephrine. Low Vitamin D levels also may contribute to chronic fatigue and depression. Seasonal Affective Disorder (SAD) has been treated successfully with Vitamin D.

Multiple Sclerosis, Sjogren’s Syndrome, rheumatoid arthritis, thyroiditis and Crohn’s disease have all been linked with low Vitamin D levels. It has been shown that long term low-level exposure to sunlight normalizes immune function and enhances immune cell production. This reduces abnormal inflammatory responses, such as those found in autoimmune disorders, and reduces occurrences of infectious disease.

Vitamin D deficiency also has been linked with obesity. Vitamin D recently has been shown to lower leptin secretion. Leptin is a hormone produced by fat cells and is involved in weight regulation. Obesity itself lessens the bioavailability of Vitamin D from skin and dietary sources because it is deposited in body fat. Vitamin D deficiency, moreover, has been clearly linked with Syndrome X (also known as Metabolic Syndrome). Syndrome X refers to a cluster of health conditions that includes insulin resistance (the inability to effectively process dietary carbohydrates and sugars), abnormal blood fats (e.g., elevated cholesterol and triglycerides), high blood pressure, and obesity.

VITAMIN A BENEFITS

Vitamin A is useful for many health conditions, including vision problems, poor thyroid function, and weakened immunity. Vitamin A is highly effective against infections (especially those that involve the mucous membranes) largely because it is critical to the formation of tissues lining the digestive, respiratory, reproductive, and urinary tracts. It is also required for the digestion of protein, and for lactation, reproduction, healthy skin and eyes, and the formation of steroid hormones. Vitamin A deficiency can result in a number of health problems, including night blindness, dry eyes, eye infections, and skin conditions. Vitamin A works together with Vitamin D and Vitamin K2 to maintain healthy bones. Vitamin D has been shown to prevent Vitamin A toxicity. Vitamin D3 Plus includes Vitamin A because Vitamin A and Vitamin D work together to support health.

VITAMIN K2 BENEFITS

Vitamin K2 in the form of MK-7 has been shown in numerous studies to extract calcium from the blood and arteries and deposit calcium into growing or aging bones. In addition, MK-7 appears to have the potential to prevent or even reverse some forms of heart disease and, at the same time, do the same for bone loss. It is believed that patients would be able to be treated with doses of vitamin D that possess greater therapeutic value than those currently being used while avoiding the risk of adverse effects by administering Vitamin D together with Vitamins A and K2. Vitamin D3 Plus includes Vitamin K2 (as MK-7) because MK-7 provides unique benefits for health that complement the benefits offered by Vitamin D. They act synergistically to provide other benefits beyond the benefits each by itself can provide.

VITAMIN D3 PLUS INFORMATION

COMPOSITION: One softgel capsule of VITAMIN D3 PLUS provides the following percentages of the US Daily Value for adults:

vitamin d3 plus table

RECOMMENDATIONS: Recent research on Vitamin D suggests that most people will benefit from 125 mcg (5,000 IU) of Vitamin D3 daily (unless there is some constraining lifestyle factor or medical reason). Due to its long half-life (about 30 days) in the body, Vitamin D can be taken effectively in smaller doses if needed (e.g., 5,000 IU taken fewer times per week). For example, taking one capsule once per week would give a daily equivalent dose of about 714 IU (i.e., 5,000 IU divided by seven days).

Additional important nutrients you need to take with Vitamin D3 in order to achieve maximum benefits include magnesium, calcium, zinc, and boron. These additional nutrients are included in our foundational supplements (multivitamins, essential fats, Vitamin C formulas, and Rejuvenate!™ superfoods) and bone formulas (Bone Jour!™ and Bone Guardian).

DIRECTIONS: As a dietary supplement take one capsule of Vitamin D3 Plus daily with food, or as directed by a health care professional. Note: when exposure to direct sunlight is adequate, your requirements for supplemental Vitamin D may be correspondingly lower.

INGREDIENTS: Fish liver oil (providing Vitamin D3), bovine source gelatin (shell), glycerin (shell), yellow beeswax (shell), purified water (shell), rice bran oil, non-GMO sunflower lecithin, Oryza oil, turmeric powder (shell), Vitamin K2 (menaquinone-7), and fish liver oil (providing Vitamin A).

VITAMIN D3 PLUS does not contain wheat, rye, oats, corn, barley, soy, gluten, sugar, wax, egg, yeast, dairy, GMOs, sulfates, chlorides, coloring agents, or artificial preservatives.

VITAMIN D RESOURCES

Products

VITAMIN D3 PLUS
(detailed product information)

Vitamin D3 Plus

Blog Articles

Vitamin D3 Superstar!

Vitamin D3 for Health

Question about Purity of Fish Liver Oil in Vitamin D3 Plus

Other Resources

Vitamin D Supplements Could Reduce Risk of Influenza and COVID-19 Infection and Death

Nutritional Treatment of Coronavirus

References

1. Cannell JJ, Vieth R, Umhau JC, Holick MF, et al. (2006) Epidemic influenza and vitamin D. Epidemiol Infect. 134:1129-1140. https://www.ncbi.nlm.nih.gov/pubmed/16959053.

2. Grant WB, Giovannucci E. (2009) The possible roles of solar ultraviolet-B radiation and vitamin D in reducing case-fatality rates from the 1918-1919 influenza pandemic in the United States. Dermatoendocrinol. 1:215-219. https://www.ncbi.nlm.nih.gov/pubmed/20592793.

3. Martineau AR, Jolliffe DA, Hooper RL et al. (2017) Vitamin D supplementation to prevent acute respiratory tract infections: systematic review and meta-analysis of individual participant data. BMJ. 356:i6583. https://www.ncbi.nlm.nih.gov/pubmed/28202713.

4. Yin Y, Wunderink RG. (2018) MERS, SARS and other coronaviruses as causes of pneumonia. Respirology. 2018 Feb;23(2):130-137. https://www.ncbi.nlm.nih.gov/pubmed/29052924.

5. Zhu N, Zhang D, Wang W, et al., China Novel Coronavirus Investigating and Research Team. (2020) A Novel Coronavirus from Patients with Pneumonia in China, 2019. N Engl J Med. 2020 Jan 24. doi: 10.1056/NEJMoa2001017. [Epub ahead of print] https://www.ncbi.nlm.nih.gov/pubmed/31978945.

Further Reading

Vitamin D3 – “SUPERSTAR”!

Vitamin D3 for Health: A New Review Article by Dr. Michael Holick

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MEGAVITAMIN MYTH-BUSTING – ORTHOMOLECULAR MEDICINE NEWS ON VITAMINS

Fred Liers PhD megavitamin myth busting orthomolecular vitamins andrew saul omnsAs the year draws to a close, it is a good time to reflect on the past year, as well as to look forward to the New Year with respect to one’s health goals. This includes assessing your nutritional supplement regimen. There is more confusion about nutritional supplements than ever. With this in mind, we present “Megavitamin Myth-Busting” from Andrew W. Saul, PhD and Helen Saul Case from the Orthomolecular Medicine News Service to clear confusion about vitamins and other nutritional supplements, and set the record straight. Enjoy! ~

MEGAVITAMIN MYTH-BUSTING

Commentary by Andrew W. Saul and Helen Saul Case

(Orthomolecular Medicine News Service, Dec 23, 2019)

People are so confused about endless internet vitamin legends. Now it’s time to be blunt and set the record straight.

The media says that taking vitamins will kill me. Is that so? NO.

 

It’s been said that the FDA does not regulate nutritional supplements. Is that true? NO. “FDA regulates both finished dietary supplement products and dietary ingredients.” [U.S. Food and Drug Administration, http://www.fda.gov/Food/DietarySupplements/ ]

 

I have heard that “vitamin supplements are useless” and that “supplements do not prevent or cure disease, and they do not help you live longer.” Is that accurate? NO.
http://orthomolecular.org/resources/omns/index.shtml

 

I get enough vitamins from my diet. NO, you don’t.
http://www.orthomolecular.org/resources/omns/v01n03.shtml

 

Aren’t foods a more economical vitamin source than supplements? NO.
http://orthomolecular.org/resources/omns/v09n32.shtml

 

Should I really stop all vitamin supplements for a week (or more) prior to surgery? NO.
http://orthomolecular.org/resources/omns/v11n07.shtml

 

Do I need special vitamin preparations for my body to absorb them? NO. With vitamins, there is usually no absorption issue. All animals need and absorb nutrients, including vitamins. If they didn’t, they’d be long extinct. The surface area of your small intestine, if all the nooks and crannies were flatted out, would be half the size of a regulation basketball court. There is ample opportunity for nutrient absorption.

 

Doesn’t taking vitamins just make expensive urine? NO.
http://www.orthomolecular.org/resources/omns/v04n21.shtml

 

VITAMIN C

 

Does vitamin C causes kidney stones? NO.
http://orthomolecular.org/resources/omns/v09n05.shtml

 

Does vitamin C interfere with chemotherapy? NO, vitamin C actually enhances chemotherapy.
http://www.doctoryourself.com/Cancer_Why_IV_C.html and
http://www.doctoryourself.com/chemo.html

 

I have heard that ascorbic acid is not really vitamin C. Is that true? NO.
http://orthomolecular.org/resources/omns/v09n27.shtml and
http://orthomolecular.org/resources/omns/v05n10.shtml

 

Will vitamin C from a genetically modified (GMO) source hurt me? NO.
http://www.orthomolecular.org/resources/omns/v09n27.shtml

 

Does the acidity of ascorbic acid vitamin C destroy probiotics? NO.
http://orthomolecular.org/resources/omns/v09n27.shtml

 

If I take too much vitamin C during pregnancy, will it cause a miscarriage? NO, vitamin C is highly protective of your developing baby.
http://www.orthomolecular.org/resources/omns/v10n06.shtml

 

Does taking too much vitamin C during pregnancy causes infantile rebound scurvy? NO.
http://www.orthomolecular.org/resources/omns/v14n12.shtml

 

Is liposomal vitamin C as good as intravenous vitamin C? NO.
https://www.youtube.com/embed/04cOSwZ43II?autoplay=1

 

Will I get to much sodium from taking sodium ascorbate vitamin C? NO, says cardiologist Thomas Levy, MD, JD.
http://www.orthomolecular.org/resources/omns/v14n12.shtml

 

Does G6PD mean no supplemental vitamin C? NO. The Riordan Clinic has administered 15,000 mg vitamin C by IV to G6PD patients without harm.
http://www.doctoryourself.com/RiordanIVC.pdf

 

But since Linus Pauling died from cancer, didn’t he fail to benefit from all the vitamin C he took? NO.
http://orthomolecular.org/resources/omns/v06n24.shtml

 

VITAMIN A

 

Some persons have a genetic trait that makes it more difficult for them to convert dietary carotene into active vitamin A. Does this mean they must take preformed oil retinol A? NO. Even a poor converter can still make sufficient vitamin A from carotene if they eat lots of fruits and vegetables . . . which we should all be doing anyway.

 

Does beta carotene cause cancer? NO. (But cigarettes do.)
http://www.orthomolecular.org/resources/omns/v04n09.shtml and
http://www.orthomolecular.org/resources/omns/v04n23.shtml

 

B VITAMINS

 

Does niacin hurt the liver? NO.
http://www.doctoryourself.com/news/v4n21.html and
http://www.doctoryourself.com/niacin.html

 

Is niacin clinically incompatible for people with methylation issues? NO. Theoretically, perhaps. But Dr. Abram Hoffer, the world’s most experienced niacin physician, has said it is not clinically significant.

 

Aren’t B-vitamins so poorly absorbed that they need to be methylated? NO. Comparing their molecular weights with the simplest of all sugars, we find:

Glucose (C6H12O6) weighs 180 grams/mole
Niacin (C6H5NO2) weighs 123 g/mol
Pyridoxine 169 g/mol
Pantothenic acid 219 g/mol
Biotin 244 g/mol
Thiamin 265 g/mol
Riboflavin 376 g/mol
Folic acid or folate 441 [Methylated may be better. However: 1) See: Bailey LB. Dietary reference intakes for folate: the debut of dietary folate equivalents. Nutr Rev. 1998;56(10):294-299. And 2) The Linus Pauling Institute says: “Unmetabolized folic acid concentrations returned to baseline levels at the end of the study, suggesting that adaptive mechanisms eventually converted folic acid to reduced forms of folate.”
Cobalamin 1,355 g/mol [methylated is probably better in this case]

 

MAGNESIUM

 

I get plenty of magnesium in my diet! NO, you probably don’t.
http://www.orthomolecular.org/resources/omns/v13n22.shtml and
http://www.orthomolecular.org/resources/omns/v12n20.shtml

 

VITAMIN E

 

Is vitamin E dangerous? NO. The safety record of all forms of vitamin E is exceptionally good.
http://www.orthomolecular.org/resources/omns/v07n11.shtml

 

VITAMIN K

 

Do I need to consume vitamin K-2 because K-1 in foods is ineffective? NO. Your body will make the conversion for you. John Cannell, MD, writes that the conversion “occurs through an intermediary molecule, vitamin K3, which is made in the intestine from vitamin K1. [Hirota Y, et al. J Biol Chem. 2013 Sep 30.] “[M]odern humans are deficient in K2 because they do not eat large quantities of vitamin K1 containing foods. If we look at Paleolithic humans, they probably got high amount of vitamin K2 from eating large quantities of kale and spinach-like foods, very high in K1, which then supplied their tissues with all the vitamin K2 they needed. [A]s far as getting enough vitamin K2, the best thing to do is eat your greens.”

VITAMIN D

I drink milk, and I spend time in the sunshine. Don’t I get plenty of vitamin D? NO. If your shadow is longer than you are, you are not making vitamin D from sunlight, says William Grant, PhD. Thus, little vitamin D is made by your body in the six colder months of the year. This is also true in the summer months if only exposed to sun mornings and afternoons.
http://www.orthomolecular.org/resources/omns/v07n07.shtml

 

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(Andrew W. Saul, OMNS founder and Editor-in-Chief, has coauthored four books with Abram Hoffer, MD, and is editor of the textbook The Orthomolecular Treatment of Chronic Disease. OMNS Assistant Editor Helen Saul Case is the author of The Vitamin Cure for Women’s Health Problems, Vitamins & Pregnancy: The Real Story, and Orthomolecular Nutrition for Everyone.)

 

Nutritional Medicine is Orthomolecular Medicine

Orthomolecular medicine uses safe, effective nutritional therapy to fight illness. For more information: http://www.orthomolecular.org

The peer-reviewed Orthomolecular Medicine News Service is a non-profit and non-commercial informational resource.

Comments and media contact: drsaul@doctoryourself.com OMNS welcomes but is unable to respond to individual reader emails. Reader comments become the property of OMNS and may or may not be used for publication.

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OMEGA-3 ESSENTIAL FATS REMAIN “ESSENTIAL” – A REBUTTAL FROM OMNS

Fred Liers PhD omega-3 essential fats plus e EFA formulaOmega-3 essential fatty acids (EFA) are critically important for health. That is the reason we at HPDI include them in our foundational supplements system in the form of our Essential Fats Plus E formula. Essential Fats Plus E provides a balanced ratio of 4:1 omega-3 EPA to omega-6 GLA fatty acids proven to optimally support health.

As important as Omega-3 fats are in good health, various studies conclude they are of little value. In order to help clarity the fallacies found in such studies, this month we re-print the recent article “Omega 3 Fatty Acids and Cardiovascular Disease” from the Orthomolecular News Service (OMNS).

BACKGROUND

Essential fats including Omega-3 and Omega-6 are so important to health that we consider them as foundational or “core” to basic nutrition as multivitamins, antioxidants/vitamin C formulas, and high-RNA superfoods, like Rejuvenate! Plus.

Many of today’s health problems relate to deficiencies in Omega-3 essential fatty acids rather than overabundance of it. It makes sense for everyone to supplement their diets with at least a minimum amount of essential fats. This is addition to consuming foods high in Omega-3 (and Omega-6) essential fats, including leafy greens, nuts, seeds, and seed oils. Also, small amounts of wild-caught fish from clean waters. Preferably these fish would come from low on the food chain, such as sardines, herring, or young mackerel, for example.

In December 2107, my father Hank Liers, PhD, wrote “The Truth about Essential Fatty Acids.” In his article, he delves into detail about why essential fatty acids are critical for health.

The diagram below from Dr. Hank’s article shows in detail the pathways for the production and use of fatty acids in the body. In the figure the metabolic pathways (running left to right) for four fatty acids types are shown (top – Omega-3, second – Omega-6, third – Omega-9, bottom – Omega-7). Notice that only the omega-3 and omega-6 oils are considered to be essential fatty acids because they cannot be made in the body. This means they must come from food.

omega-3 fats omega-6 fats

Furthermore, an additional diagram from Dr. Hank’s article shown below provides details of the omega-6 and omega-3 pathways. Pathway specifics indicate key eicosanoids (series 1 prostaglandins [anti-inflammatory], series 2 prostaglandins [pro-inflammatory], and series 3 prostaglandins [anti-inflammatory]), oil sources, and important nutrient cofactors that are needed for the reactions to take place.

omega-3 fats omega-6 fats

In particular, Dr. Hank discusses how superior benefits to health result from a balanced 4:1 ratio between Omega-3 eicosapentanoic acid (EPA) fatty acids and Omega-6 gamma linoleic acid (GLA).

Below we list some of the functions and benefits obtained when by diet or supplementation the correct ratios and amounts of essential fatty acids are consumed.

• Regulate steroid production and hormone synthesis
• Regulate pressure in the eyes, joints, and blood vessels
• Regulate response to pain, inflammation, and swelling
• Mediate Immune Response
• Regulate bodily secretions and their viscosity
• Dilate or constrict blood vessels
• Regulate smooth muscle and autonomic reflexes
• Are primary constituents of cellular membranes
• Regulate the rate at which cells divide
• Necessary for the transport of oxygen from the red blood cells to tissues
• Necessary for proper kidney function and fluid balance
• Prevent red blood cells from clumping together
• Regulate nerve transmission

Dr. Hank also discusses the fallacy of thinking that supplemental Omega-3 fats alone are sufficient to produce health. That is, despite the relative lack of Omega-3 essential fats and the prevalence of Omega-6 fats in modern diets, it is nevertheless the forms (EPA and GLA)—and the critical 4:1 ratio between them—that makes the difference in how they act synergistically for health. The result of Hank’s scientific understanding of essential fatty acids has resulted in his formulation of a balanced EFA product, Essential Fats Plus E.

Orthomolecular Medicine News Service Article “Omega 3 Fatty Acids and Cardiovascular Disease”

Regarding the Orthomolecular Medicine News Service article “Omega 3 Fatty Acids and Cardiovascular Disease” (republished below) rebutting the “Cochrane Database of Systematic Reviews” which relies on so-called “Evidence Based Medicine” (EBM) to distort truth on Omega-3 essential fatty acids, the fact that Omega-3 fats are under such false attack represents a huge disservice to the public.

While essential fatty acids may not generate profits for corporations—and in fact may lead to improved health outcomes that threaten the use of chemicals and drugs—essential fats nevertheless remain foundational for health.

Above we have shown the important reasons Omega-3 fats and other essential fatty acids are scientifically termed “essential.” And why people continue taking essential fats, and giving them to their families and children, for supporting health and well-being. Primary among these reasons is that you cannot be healthy without them. Hence, they are essential. Why believe anyone who says otherwise?

The bottom line: Omega-3 essential fatty acids are critical for health. Supplementing the diet with them is a good idea for nearly everyone. This is especially true because typical diets are proven to be most deficient in Omega-3 among essential fats.

Below we re-print in full the recent article “Omega 3 Fatty Acids and Cardiovascular Disease” from the Orthomolecular News Service (OMNS) for the benefit of our HPDI blog readers. ~

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FOR IMMEDIATE RELEASE
Orthomolecular Medicine News Service, Aug 6, 2018

Omega-3 Fatty Acids and Cardiovascular Disease

Commentary by Damien Downing, MBBS, MSB and Robert G. Smith, PhD

The Cochrane Database of Systematic Reviews has just updated its own review: Omega-3 fatty acids for the primary and secondary prevention of cardiovascular disease [1]. Here’s our take on it.

Michael Pollan, the brilliant food writer, reckoned you could sum up what to do about nutrition and diets in 7 words; “Eat food, not too much, mostly plants.” That sums up both what’s best for humans and what’s best for the planet.

We reckon you can sum up what’s wrong with evidence-based medicine (EBM) in 10 words; “Evidence is a waste of data; systematic reviews are palimpsests.” You can use that as a knife to quickly dissect this study.

There are many things wrong with this review. Somebody’s PR department has spun the review’s “no clear evidence of benefit” into “evidence of no benefit” – absence of evidence becoming evidence of absence. And clearly the media were entirely happy to take that one and run with it.

Systematic reviews are palimpsests

What’s a palimpsest? Back when things got written on vellum, an animal skin, not on paper, you didn’t throw it away; you recycled it and wrote over the original. It was called a palimpsest.

A systematic review gives an opportunity to write over the conclusions of a whole list of papers with your new version of the truth. You do that by the way that you select and exclude them.

For instance there was a meta-analysis (that’s a systematic review with more numbers) in 2005 that concluded that vitamin E supplements significantly increased the risk of death [2]. The way they did that was to rule out any study with less than 10 deaths – when fewer deaths was exactly the outcome they were supposed to be looking for.

The reason they gave for doing that was “because we anticipated that many small trials did not collect mortality data.” We’re not buying it; they used it as a trick to enable them to get the negative result they wanted – to over-write the findings of a long list of original studies.

And here we have authors doing the very same thing in this omega-3 study – and upping the ante slightly. Now the threshold is 50 deaths. Fewer than that and your study is ruled out of the final, supposedly least biased, analysis . . on the grounds that it’s more biased.

We don’t know how they could keep a straight face while saying (our interpretation); “The studies with fewer deaths showed more benefit from omega-3s, so we excluded them.” At least that’s what happened back in 2004 when the first version of this came out.[3]

But this is the 8th update (we think) and they no longer bother to tell you about what they included or excluded in detail, so we can only assume that if they had changed that exclusion they would have told us.

The weird thing is that they are allowed to do it. Nutrition researcher Dr. Steve Hickey has shown that in systematic reviews there is generally control for bias in the included studies, but none for bias in the actual review and its authors.[4,5]

They found not one example of adequate blinding among 100 Cochrane reviews (like this one); they could all be palimpsests. Do we know that they are fake? No, but it doesn’t matter: what we do know is that we can’t trust them. Nor can we trust this Cochrane review. Things haven’t changed since 2004.

Evidence is a waste of data

Evidence is what lawyers and courts use to find someone Guilty or Not Guilty, and we all know how that can go wrong. It’s a binary system: you’re either one or the other. But at least if you’re on trial all the evidence should be about you and whether you did the crime.

In EBM the evidence is all about populations, not about individuals. When a doctor tells you “There’s a 1 in 3 chance this treatment will work” he is required to base that on big studies, or even systematic reviews. You don’t, and you can’t, know what that means for you because very likely you don’t fit the population profile.

As Steve Hickey (again) said, the statistical fallacy underlying all this states that you have one testicle and one ovary – because that’s the population average! The authors of this study update started off with about 2100 papers that looked relevant. They then excluded 90 per cent of them for various reasons – some of them good reasons, some not.

A smarter way to work would be to data-mine them and look for useful information about sub-groups and sub-effects in all the papers. Is there a particular reason omega-3s might work for you and not for others? Perhaps you can’t stand fish, or are allergic to them, and so are deficient in omega-3s.

But the review system doesn’t allow it, it insists on overall conclusions (about populations), and that’s a colossal waste of data. It also confounds the overall finding of the review – it biases it in fact.

Here’s an example: while most subgroups that made it to the final analysis showed a small reduction in risk from taking omega-3s in one form or another (pills, food, whatever), those who got it from supplemented foods, which we understand means stuff like margarine with added omega-3, showed a 4.3-fold death risk increase!

The problem here is that the effects of omega-3 fatty acids cannot be studied alone as if they were a drug. What counts are all the other components of the diet that affect a person’s health.

Processed foods and drinks that contain many unhealthy ingredients can’t be made healthy by adding small doses of vitamins, minerals, and omega-3 fatty acids. In fact, many processed foods that contain small doses of vitamins and other essential nutrients are unhealthy because they contain large doses of sugar, salt, and harmful ingredients such as preservatives, dyes, and other non-food items.

Why lipids are so important

Part of the problem is that lipids are truly complicated, and not many people, patients, doctors or even scientists, understand them well. You need a good understanding of lipid metabolism to appreciate the difference in metabolism and impact between alpha-linolenic acid (ALA, in food such as oily fish) and extracted oils such as EPA and DHA that are only found at high levels in omega-3 supplements.

At these levels they are effectively new to nature; nobody, indeed no mammal, was exposed to really high doses of DHA until we invented fish oil supplements [6]. Miss that fact and you miss the difference between having people eat fresh oily fish or just using omega-3 margarine!

We know from a variety of studies that a diet containing generous portions of green leafy and colorful vegetables and fruits, moderate portions of eggs, fish, and meat, and supplements of adequate doses of essential nutrients (vitamins and minerals) is effective at lowering the risk for cardiovascular disease.

Adequate doses of both omega-3 (in flax oil, walnuts, fish) and omega-6 (in seed oils such as canola, soybean, peanut) fatty acids are essential for health. Although essential, omega-6 fatty acids are thought to contribute to inflammation throughout the body whereas omega-3 fatty acids are anti-inflammatory.

Omega-3 fatty acids are essential for most body organs including the brain but are found in lower levels than omega-6 fatty acids in most vegetables. Risk for cardiovascular disease can be lowered by adequate doses of vitamins C (3,000-10,000mg/d), D (2,000-10,000 IU/d), E (400-1,200 IU/d), and magnesium (300-600 mg/d) in addition to an excellent diet that includes an adequate dose of omega-3 fatty acids.[7]

(Dr. Damien Downing is a specialist physician practicing in London, and President of the British Society for Ecological Medicine. Robert G. Smith is a physiologist and Research Associate Professor at the University of Pennsylvania Perelman School Of Medicine.)

 

References:

1. Abdelhamid, A, Brown TJ, Brainard JS, et al., (2018) Omega 3 fatty acids for the primary and secondary prevention of cardiovascular disease. Cochrane Database of Syst Rev. 7:CD003177. https://www.ncbi.nlm.nih.gov/pubmed/30019766
http://cochranelibrary-wiley.com/doi/10.1002/14651858.CD003177.pub3/abstract

2. Miller ER, Pastor-Barriuso R, Dalal D, et al., (2005) Review Meta-Analysis?: High-Dosage Vitamin E Supplementation May Increase. Annals of Internal Medicine, 142(1), pp.37-46. Available at: http://annals.org/article.aspx?articleid=718049.

3. Hooper L, Thompson RL, Harrison RA, et al.. (2004) Omega 3 fatty acids for prevention and treatment of cardiovascular disease. Cochrane Database Syst Rev. (4):CD003177. http://cochranelibrary-wiley.com/doi/10.1002/14651858.CD003177.pub2/abstract

4. Hickey S, Noriega LA. Implications and insights for human adaptive mechatronics from developments in algebraic probability theory, IEEE, UK Workshop on Human Adaptive Mechatronics (HAM), Staffs, 15-16 Jan 2009.

5. Hickey S, Hickey A, Noriega LA, (2013) The failure of evidence-based medicine? Eur J Pers Centered Healthcare 1: 69-79. http://ubplj.org/index.php/ejpch/article/view/636

6. Cortie CH, Else, PL, (2012) Dietary docosahexaenoic acid (22:6) incorporates into cardiolipin at the expense of linoleic acid (18:2): Analysis and potential implications. International Journal of Molecular Sciences, 13(11): 15447-15463. http://www.mdpi.com/1422-0067/13/11/15447

7. Case HS (2017) Orthomolecular Nutrition for Everyone. Turner Publication Co., Nashville, TN. ISBN-13: 978-1681626574

Nutritional Medicine is Orthomolecular Medicine

Orthomolecular medicine uses safe, effective nutritional therapy to fight illness. For more information: http://www.orthomolecular.org

Find a Doctor

To locate an orthomolecular physician near you: http://orthomolecular.org/resources/omns/v06n09.shtml

The peer-reviewed Orthomolecular Medicine News Service is a non-profit and non-commercial informational resource.

Editorial Review Board:

Ilyès Baghli, M.D. (Algeria)
Ian Brighthope, M.D. (Australia)
Prof. Gilbert Henri Crussol (Spain)
Carolyn Dean, M.D., N.D. (USA)
Damien Downing, M.D. (United Kingdom)
Michael Ellis, M.D. (Australia)
Martin P. Gallagher, M.D., D.C. (USA)
Michael J. Gonzalez, N.M.D., D.Sc., Ph.D. (Puerto Rico)
William B. Grant, Ph.D. (USA)
Tonya S. Heyman, M.D. (USA)
Suzanne Humphries, M.D. (USA)
Ron Hunninghake, M.D. (USA)
Michael Janson, M.D. (USA)
Robert E. Jenkins, D.C. (USA)
Bo H. Jonsson, M.D., Ph.D. (Sweden)
Jeffrey J. Kotulski, D.O. (USA)
Peter H. Lauda, M.D. (Austria)
Thomas Levy, M.D., J.D. (USA)
Homer Lim, M.D. (Philippines)
Stuart Lindsey, Pharm.D. (USA)
Victor A. Marcial-Vega, M.D. (Puerto Rico)
Charles C. Mary, Jr., M.D. (USA)
Mignonne Mary, M.D. (USA)
Jun Matsuyama, M.D., Ph.D. (Japan)
Dave McCarthy, M.D. (USA)
Joseph Mercola, D.O. (USA)
Jorge R. Miranda-Massari, Pharm.D. (Puerto Rico)
Karin Munsterhjelm-Ahumada, M.D. (Finland)
Tahar Naili, M.D. (Algeria)
W. Todd Penberthy, Ph.D. (USA)
Dag Viljen Poleszynski, Ph.D. (Norway)
Jeffrey A. Ruterbusch, D.O. (USA)
Gert E. Schuitemaker, Ph.D. (Netherlands)
Thomas L. Taxman, M.D. (USA)
Jagan Nathan Vamanan, M.D. (India)
Garry Vickar, MD (USA)
Ken Walker, M.D. (Canada)
Anne Zauderer, D.C. (USA)

Andrew W. Saul, Ph.D. (USA), Editor-In-Chief
Editor, Japanese Edition: Atsuo Yanagisawa, M.D., Ph.D. (Japan)
Robert G. Smith, Ph.D. (USA), Associate Editor
Helen Saul Case, M.S. (USA), Assistant Editor
Ralph K. Campbell, M.D. (USA), Contributing Editor
Michael S. Stewart, B.Sc.C.S. (USA), Technology Editor
Jason M. Saul, JD (USA), Legal Consultant

Comments and media contact: drsaul@doctoryourself.com OMNS welcomes but is unable to respond to individual reader emails. Reader comments become the property of OMNS and may or may not be used for publication.

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THE TRUTH ABOUT ESSENTIAL FATTY ACIDS

The Truth About Essential Fatty Acids

Dr. Hank Liers, PhD essential fatty acidsMany in the field of nutrition have lost sight of the fact that there are two essential fatty acids needed by the body. Many people recommend omega-3 fatty acids assuming the the body gets sufficient omega-6 from the diet. The truth about essential fatty acids is more complicated. This article will show the more complete and correct picture.

BACKGROUND

Fatty acids are part of the lipids class, widely found in nature, food, and organisms. These fatty acids are a critical constituent of the cell membranes in all of the trillions of cells in the body. They have important biological functions including structural, communication, and metabolic roles, and they represent an important source of energy. Their metabolism produces a huge quantity of adenosine triphosphate (ATP). The beta-oxidation of the fatty acids is a well-known process, mostly used by the heart and the muscular tissue to obtain energy.

Figure 1 below shows a schematic diagram of what a fatty acid looks like. One end of the structure in all cases has a carboxylic acid group (COOH) and the other end in all cases has a methyl group (CH3). Saturated fats have single bonds (-) between all carbon atoms (C), but unsaturated fats have a number of double bonds (=) between some of the carbon atoms.


essential fatty acids

Figure 1 – Basic diagram of fatty acids structure

The human body can synthesize many of these fatty acids, except the essential fatty acids (PUFAs) linoleic acid (LA) and alpha-linolenic acid (ALA). These two are generally found in various vegetable oils, but their important metabolites are found mainly in special vegetable oils such as borage oil and in fish oils. Linoleic acid is the most abundant fatty acid in nature, and it is the precursor of other omega-6 fatty acids. Omega-3 fatty acids are synthesized from alpha-linolenic acid.

Once ingested, short-chain PUFAs are converted to long-chain fatty acids. These are critical for mammalian cells in order to perform various biological functions, such as sustaining the structural integrity of cellular membranes and serving as signaling molecules. They are highly enriched in brain tissues, where they participate in the development and maintenance of the central nervous system during both embryonic and adult stages.

Polyunsaturated fatty acids have been extensively researched. They include the essential fatty acids linoleic acid (an omega-6) and alpha linolenic acid (an omega-3). Omega-3s are not abundant in our food chain. There is none in corn oil and very little in soy oil, the two most widely used food oils. Therefore, nearly all the early research with polyunsaturated oils utilized omega-6 fatty acids, predominantly as linoleic acid.

Fish oils were neglected out of ignorance or because the investigators chose to pass over these cholesterol-containing oils. Concern eventually developed over the close association between increasing incidence of mammary tumors and high intake of omega-6 polyunsaturated fatty acids. After some years, researchers finally turned their investigations to the interrelationship between dietary omega-6 and omega-3 fatty acids.

FATTY ACID METABOLIC PATHWAYS

The following diagram shows in detail the pathways for the production and use of fatty acids in the body. In the figure the metabolic pathways (running left to right) for four fatty acids types are shown (top – Omega-3, second – Omega-6, third – Omega-9, bottom – Omega-7). Notice that only the omega-3 and omega-6 oils are considered to be essential fatty acids because they cannot be made in the body. This means they must come from food.

essential fatty acids

Figure 2 – fatty acid metabolism pathways in the body

The diagram shows a series of enzyme induced reactions that either add a double bond or two additional carbon/hydrogen pairs to the fatty acid. The enzymes that make this happen are called desaturase and elongase. The desaturase enzymes are given a number for the carbon number (that the enzyme is working on) from the methyl end of the fat. These same enzymes work on all of the fatty acid types. For example, Delta 6 desaturase causes an additional double bond to be inserted into both alpha-linolenic (omega-3) and linoleic acid (omega-6) (as well as oleic acid and palmitoleic acids).

In this way, the body is able to produce a wide variety of fatty acids that have their own unique effects on biochemistry. Some of these are more important than others. In particular, the omega-3 essential fatty acid eicosapentanoic acid (EPA), the omega-6 essential fatty acid dihomo-gamma-linolenic acid (DGLA), and the omega-6 essential fatty acid arachidonic acid (AA) are precursors for a class of chemicals called eicosanoids/prostaglandins that have far reaching affects on key body functions.

EICOSANOIDS/PROSTAGLANDINS

Eicosanoids are prostaglandins that affect many aspects of health both positively and, in some cases, negatively. All known eicosanoids and prostaglandins are formed from the essential fatty acids linoleic acid (omega-6, or n-6), alpha linolenic acid (omega-3, or n-3), their “enhanced” derivatives, and from the omega-3 fatty acids in fish oils.

Prostaglandins are short-lived highly active, hormone-like chemicals that are found in every cell of the body. They are regulators of cell activity and essential for maintaining health. Each cell type or organ produces its own form of prostaglandin to carry out its functions. There are three types of prostaglandins: PG1, PG2, and PG3.

Series 1 Prostaglandins (PG1), derived from gamma-linolenic acid (GLA), the active component of borage oil, has many beneficial effects: It makes platelets less sticky, lowers blood pressure by relaxing smooth muscles in the walls of arteries, increases loss of sodium and water, decreases inflammation and enhances immunity.

Series 2 Prostaglandins (PG2), also derived from GLA, is used in “fight or flight” (stress) situations, – the fight against danger, or the flight from it. In modern lifestyles which are high in stress but low in physical activity, continuous production of Series Two Prostaglandins results in sticky platelets, high blood pressure, increased water and sodium retention, increased inflammation and decreased immune system capabilities.

Series 3 Prostaglandins (PG3), derived from eicosapentaenoic acid (EPA), the active component of fish oil, has beneficial effects. They block the detrimental effect of the Series 2 Prostaglandins, preventing them from being made in the body. As a result the platelets are less sticky, blood pressure is lower because the muscles in the walls of our arteries remain relaxed, loss of sodium and water by the kidneys takes place more effectively, inflammation response is decreased, and immune function is efficient.

It is now known that the ratios of these dietary fatty acids are very important. Consumption of linoleic acid leads to production of the enhanced fatty acid, arachidonic acid (20:4n-6). Prostaglandins based on arachidonic acid exacerbate stress and inflammatory states, and suppress immunoprotective functions (i.e. resistance to disease). Too much linolenic acid and other omega-3s may cause excessive bleeding during injury, surgery, or childbirth. Large amounts of any of these unsaturated fatty acids in the diet without a compensatory increase in antioxidant nutrients (especially Vitamin E), can speed oxidative damage to tissues, resulting in accelerated aging while increasing the risk of degenerative diseases.

Yet, a balanced ratio of both omega-3 and omega-6 fatty acids in the diet offers very positive health benefits. When omega-3 fatty acids predominate, the body will produce less arachidonic acid (20:4n-6). Immunity improves and inflammation subsides.

Essential Fats

Unfortunately, our Western diet has been almost devoid of omega-3 fatty acids. Creating the optimum intake of omega 3-to-omega 6 unsaturated fatty acids has become, therefore, an issue of prime importance for anyone concerned with health. We need to evaluate carefully the amounts of linoleic acid (n-6) we consume relative to our intake of alpha-linolenic acid (18:3n-3) and fish oils (EPA:20:5n-3 and DHA:22:6n-3).

ESSENTIAL FATTY ACIDS – PATHWAYS

The diagram in Figure 3 shows details of the omega-6 and omega-3 pathways. Pathway specifics indicate key eicosanoids (series 1 prostaglandins, series 2 prostaglandins, and series 3 prostaglandins), oil sources, and important nutrient cofactors that are needed for the reactions to take place.

essential fatty acids

Figure 3 – Essential Fatty Acids – pathways in the body

The information is this diagram gives the clues we need in order to provide optimal types and amounts of omega-6 and omega-3. For example, I have chosen for my essential fatty acid product cold pressed borage oil as the best natural source of gamma linoleic acid (GLA). It contains 20% by weight — the highest amount found in natural oils.

RESEARCH ON ESSENTIAL FATTY ACIDS

Work by Chapkin et. al. (see references 1–4 below) has identified the potent synergistic relationship between GLA, an omega-6 fatty acid, and the well-known omega-3 fatty acids. Chapkin has shown that, rather than simply the quantity of dietary omega-3s, it is the ratio of omega-6 to omega-3 fatty acids that is important in achieving full cardiovascular health and inflammatory control.

Furthermore, Chapkin has identified the ideal ratio. His published work deals with the importance of mixed diets supplying both linoleic and linolenic acids. To underscore the importance of these two fatty acids, refined oil supplements rich in enhanced forms were used. “Enhanced forms” are fatty acids derived from the original. They are one or more steps closer to the actual eicosanoid. In the human body, alpha linolenic acid (18:3n-3) is eventually converted to eicosapentaenoic acid (EPA, 20:5n-3) and linoleic acid (18:2n-6) is converted to gamma-linolenic (GLA, 18:3n-6) as its first enhanced form. Both enhanced fatty acids are precursors to eicosanoids.

In Chapkin’s research, superior health benefits were delivered by the mixed diet that supplied the eicosanoid precursors in a specific ratio. The balanced ratio of enhanced Omega-6 (GLA)-to-Omega-3 (EPA) fatty acids was 1:4.

IMPLEMENTATION OF THE SCIENCE

Based upon the science discussed above, I developed a product with the correct Omega-6 (GLA)-to-Omega-3 (EPA) ratio and with proper amounts. It is available to you as Hank & Brians Essential Fats Plus E from Health Products Distributors, Inc. (HPDI).

Essential Fats Plus E

ESSENTIAL FATS PLUS E IS A HIGHLY ADVANCED ESSENTIAL FATTY ACIDS SUPPLEMENT
OFFERING SPECIAL BENEFITS:

  1. UNIQUE COMBINATION — Essential Fats (EPA, DHA, GLA) plus Vitamin E. This unique formula offers more than one type of Vitamin E (not just d-alpha-tocopherol) and balanced essential fats.
  2. BALANCED ESSENTIAL FATS— Many EFA supplements contain only omega-3s, but for optimal function the body requires a balance of omega-3 and omega-6 essential fats. In addition, our special formula provides a 4-to-1 ratio of EPA to GLA in order to achieve a balance you need for optimal health.
  3. FULL-SPECTRUM VITAMIN E — Tocotrienols and tocopherols in this formula are natural vitamin E substances derived from oryza rice bran oil and protect polyunsatured EFAs against free-radical damage both in the capsule and in your body. Many Vitamin E supplements contain only d-alpha tocopherol, which is only a single component of the full-spectrum Vitamin E in this formula.
  4. ULTRAPURE — Molecularly distilled oils of extremely high-purity containing no PCBs, heavy metals, or oxidized contaminants. Free of excipients, additives, and common food allergens!

COMPOSITION: Six softgel capsules provides the following percentages of the Daily Value.

NUTRIENT AMOUNT % Daily Value†
EPA (Eicosapentaenoic Acid 20:5 omega 3)
(from 2,000 mg of purified fish oils)
360 mg *
DHA (docosahexaenoic Acid 22:6 omega 3)
(from 2,000 mg of purified fish oils)
240 mg *
GLA (Gamma Linolenic Acid 18:3 omega 6)
(from 450 mg of cold pressed borage seed oil)
90 mg *
Vitamin E (d-alpha-tocopherol) (from 180 mg of Oryza rice bran oil) 24 IU 81%
Mixed Tocotrienols (d-gamma, d-alpha, and d-delta)
(from 180 mg of Oryza rice bran oil)
28.8 mg *

* No established Daily Value
† Daily Values based on a 2,000 calorie diet

IMPORTANT FUNCTIONS OF ESSENTIAL FATTY ACIDS

Below we provide some of the functions and benefits obtained when by diet or supplementation the correct ratios and amounts of essential fatty acids are consumed.

• Regulate steroid production and hormone synthesis
• Regulate pressure in the eyes, joints, and blood vessels
• Regulate response to pain, inflammation, and swelling
• Mediate Immune Response
• Regulate bodily secretions and their viscosity
• Dilate or constrict blood vessels
• Regulate smooth muscle and autonomic reflexes
• Are primary constituents of cellular membranes
• Regulate the rate at which cells divide
• Necessary for the transport of oxygen from the red blood cells to tissues
• Necessary for proper kidney function and fluid balance
• Prevent red blood cells from clumping together
• Regulate nerve transmission

GENETIC TESTING AND ESSENTIAL FATTY ACIDS

Please note that genetic testing for a wide range of genes and the enzymes they produce has indicated that essential fatty acids can be an important factor in helping the body overcome a variety negative gene variations. These negative gene variations include genes that relate to: 1) Inflammatory Response, 2) Exercise Performance, 3) Exercise Recovery, 4) Cardiovascular Fitness, 5) Body Composition, and 6) VO2 Max, Aerobic Capacity.

We will discuss this more deeply in a future blog article.

CONCLUSION

The body is best protected from a range of health issues when we supply a mixed diet of both omega-3 and omega-6 essential fatty acids. Studies show that we do not need to consume large amounts of fatty acids if the ratio is correct. These findings indicate that, for a typical human body, amounts of 90 mg GLA (18:3n-6) to 360 mg EPA (20:5n-3) taken daily will provide for the optimum production of the three major prostaglandins. These amounts are found in Hank & Brians Essential Fats Plus E.

REFERENCES

The following includes abstracts of Chapkin’s published research on essential fatty acids.

REFERENCE 1

Chapkin RS Somers SD Erickson KL

Dietary manipulation of macrophage phospholipid classes: selective increase of dihomogammalinolenic acid.

In: Lipids (1988 Aug) 23(8):766-70

Because alterations in the dietary content of fatty acids are an important method for modulating macrophage eicosanoid production, we have quantitated the levels of n-6 and n-3 polyunsaturated fatty acids in peritoneal macrophage individual phospholipids from mice fed diets (3 wk) with either safflower oil (SAF), predominantly containing 18:2n-6, borage, (BOR) containing 18:2n-6 and 18:3n-6, fish (MFO) containing 20:5n-3 and 22:6n-3, and borage/fish mixture (MIX) containing 18:2n-6, 18:3n-6, 20:5n-3 and 22:6n-3. Dietary n-3 fatty acids were readily incorporated into macrophage phosphatidylcholine (PC), phosphatidylethanolamine (PE), phosphatidylserine (PS) and phosphatidylinositol (PI). The increase in n-3 fatty acid levels was accompanied by a decrease in the absolute levels of 18:2n-6, 20:4n-6 and 22:4n-6 in PC, PE and PS. Interestingly, PI 20:4n-6 levels were not significantly lowered (P greater than 0.05) in MIX and MFO macrophages relative to SAF and BOR. These data demonstrate the unique ability of this phospholipid to selectively maintain its 20:4n-6 levels. In BOR and MIX animals, 20:3n-6 levels were significantly increased (P less than 0.05) in all phospholipids relative to SAF and MFO. The combination of borage and fish oils (MIX diet) produced the highest 20:3n-6/20:4n-6 ratio in all phospholipids. These data show that the macrophage eicosanoid precursor levels of 20:3n-6, 20:4n-6 and n-3 acids can be selectively manipulated through the use of specific dietary regimens. This is noteworthy because an increase in phospholipid levels of 20:3n-6 and 20:5n-3, while concomitantly reducing 20:4n-6, may have therapeutic potential in treating inflammatory disorders.

Institutional address: Department of Human Anatomy School of Medicine University of California Davis 95616.

 

REFERENCE 2

Chapkin RS Carmichael SL

Effects of dietary n-3 and n-6 polyunsaturated fatty acids on macrophage phospholipid classes and subclasses.

In: Lipids (1990 Dec) 25(12):827-34

This study examined the effects of n-3 and n-6 polyunsaturated fatty acid alimentation on murine peritoneal macrophage phospholipids. Mice were fed complete diets supplemented with either corn oil predominantly containing 18:2n-6, borage oil containing 18:2n-6 and 18:3n-6, fish/corn oil mixture containing 18:2n-6, 20:5n-3 and 22:6n-3, or fish/borage oil mixture containing 18:2n-6, 18:3n-6, 20:5n-3 and 22:6n-3. After two weeks, the fatty acid levels of glycerophosphoserines (GPS), glycerophosphoinositols (GPI), sphingomyelin (SPH), and of the glycerophosphocholine (GPC) and glycerophosphoethanolamine (GPE) phospholipid subclasses were determined. We found that mouse peritoneal macrophage GPC contain primarily 1-O-alkyl-2-acyl (range for the dietary groups, 24.6-30.5 mol %) and 1,2-diacyl (63.2-67.2 mol %), and that GPE contains 1-O- alk-1′-enyl-2-acyl (40.9-47.4 mol %) and 1,2-diacyl (44.2-51.2 mol %) subclasses. In general, fish oil feeding increased macrophage 20:5n-3, 22:5n-3 and 22:6n-3 levels while simultaneously reducing 20:4n-6 in GPS, GPI, GPE and GPC subclasses except for 1-O-alk-1′-enyl-2-acyl GPC. Administration of 18:3n-6 rich diets (borage and fish/borage mixture) resulted in the accumulation of 20:3n-6 (2-carbon elongation product of 18:3n-6) in most phospholipids. In general, the novel combination of dietary 18:3n-6 and n-3 PUFA produced the highest 20:3n-6/20:4n-6 phospholipid fatty acid ratios. This study demonstrates that marked differences in the responses of macrophage phospholipid classes and subclasses exist following dietary manipulation.

 

REFERENCE 3

Fan YY Chapkin RS

Mouse peritoneal macrophage prostaglandin E1 synthesis is altered by dietary gamma-linolenic acid.

In: J Nutr (1992 Aug) 122(8):1600-6

The ability of dietary gamma-linolenic acid [18:3(n-6)] to modulate prostaglandin biosynthesis in mouse resident peritoneal macrophages was determined. Mice were fed diets containing corn oil, borage oil or evening primrose oil or a mixture of borage and fish oils. After 2 wk, resident peritoneal macrophages were isolated and stimulated with unopsonized zymosan to induce prostaglandin synthesis. Borage oil, primrose oil and fish-borage oil mixture dietary groups (containing 25.6, 11.9 and 19.5 g gamma-linolenic acid/100 g fatty acids, respectively) had significantly (P less than 0.05) enhanced prostaglandin E1 synthesis (39.7, 29.4 and 73.0 nmol prostaglandin E1/mg protein, respectively) compared with corn oil-fed (containing less than 0.1 g gamma-linolenic acid/100 g fatty acids) animals, which synthesized less than 0.1 nmol prostaglandin E1/mg protein. Borage oil- and fish-borage oil mixture-fed mice had the highest biosynthetic ratio of prostaglandin E1/prostaglandin E2 (E1/E2 approximately 0.2). Macrophages from borage oil-fed mice synthesized the lowest amount of prostacyclin (198.7 nmol 6-keto-prostaglandin F1 alpha/mg protein) compared with corn oil-, primrose oil- and fish- borage oil mixture-fed mice (379.7, 764.8 and 384.2 nmol 6-keto- prostaglandin F1 alpha/mg protein, respectively). In addition, borage oil-, primrose oil- and fish-borage oil mixture-fed mice had significantly (P less than 0.05) higher levels of dihomo-gamma- linolenic acid [20:3(n-6)] in membrane phospholipids (5.5, 3.5 and 5.7 mol/100 mol, respectively) relative to corn oil-fed mice (2.0 mol/100 mol).

 

REFERENCE 4

Fan YY Chapkin RS Ramos KS

Dietary lipid source alters murine macrophage/vascular smooth muscle cell interactions in vitro.

In: J Nutr (1996 Sep) 126(9):2083-8

This study was conducted to compare the impact of dietary lipids on the ability of macrophages to modulate vascular smooth muscle cell (SMC) DNA synthesis in vitro. C57BL/6 female mice were fed six different diets (6 mice/diet) containing 10% fat from corn oil (CO), borage oil (BO), primrose oil (PO), fish-corn oil mix (FC, 9:1, w/w), fish-borage oil mix (FB, 1:3, w/w), or fish-primrose oil mix (FP, 1:3, w/w) for 2 wk. Peritoneal macrophages were isolated from these mice, stimulated with zymosan or vehicle, and subsequently co-cultured with naive mouse aortic SMC in the presence of 3H-thymidine to measure SMC DNA synthesis. In this co-culture system, macrophages were seeded on 25-mm culture inserts (upper chamber) and SMC were seeded on 35-mm culture dishes (lower chamber). The two cell types were separated by a semipermeable membrane with a 30-kD cut-off. When quiescent SMC were co-cultured with macrophages, only the PO and FP diet groups had significantly (P < 0.05) lower SMC DNA synthesis compared with the control CO group whose diet contained no gamma- linolenic acid (GLA) or (n-3) polyunsaturated fatty acids (PUFA). In contrast, when cycling SMC were co-cultured with diet-modulated macrophages, all dietary groups except for those fed FC had significantly lower (P < 0.05) SMC DNA synthesis relative to the CO group. Although the level of GLA in PO and BO diets was different (11.5 and 22.3 g/100 g fatty acids, respectively), these treatments exerted comparable inhibitory effects on SMC DNA synthesis. The FP treatment consistently exhibited the lowest SMC DNA synthetic profile among the six dietary groups irrespective of SMC growth conditions. These data suggest that BO and PO alone or in combination with fish oil influence macrophage/smooth muscle cell interactions in a manner consistent with favorable modulation of the atherogenic process.

These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.

BOOKS

  1. Enig, Mary G. Know Your Fats: The Complete Primer for Understanding the Nutrition of Fats, Oils, and Cholesterol. Bethesda Press, 2000.