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"Here's a page or so (p163-4) from John Yudkin's book "Pure White and Deadly", 1972 edition. Yudkin begins the chapter with an apology for talking about such uncomfortable disagreements in public. But he liked the truth. This quote covers opinion from Prof John Yudkin and Dr Meyer Friedman. You can hear their dislike of Keys. Keys was the architect of what has become the current world obesity epidemic and never one to let the truth get in the way of a good idea, as with his six nations "fat causes heart disease" study. Unfortunately Meyer's list of those easily misled did not include gullible politicians who set food policy. Keys was a very successful politico, with intense conviction of his own correctness. Fine if he had been right, which he wasn't."

A ketogenic diet reduces amyloid beta 40 and 42 in a mouse model of Alzheimer's disease. Van der Auwera I, Wera S, Van Leuven F, Henderson ST. Nutr Metab (Lond). 2005 Oct 17;2:28. PMID: 16229744 doi:10.1186/1743-7075-2-28 CONCLUSION: Previous studies have suggested that diets rich in cholesterol and saturated fats increased the deposition of Abeta and the risk of developing AD. Here we demonstrate that a diet rich in saturated fats and low in carbohydrates can actually reduce levels of Abeta. Therefore, dietary strategies aimed at reducing Abeta levels should take into account interactions of dietary components and the metabolic outcomes, in particular, levels of carbohydrates, total calories, and presence of ketone bodies should be considered.

Conclusion A low-carbohydrate plant-based diet has lipid-lowering advantages over a high-carbohydrate, low-fat weight-loss diet in improving heart disease risk factors not seen with conventional low-fat diets with animal products. The Effect of a Plant-Based Low-Carbohydrate ("Eco-Atkins") Diet on Body Weight and Blood Lipid Concentrations in Hyperlipidemic Subjects David J. A. Jenkins; Julia M. W. Wong; Cyril W. C. Kendall; Amin Esfahani; Vivian W. Y. Ng; Tracy C. K. Leong; Dorothea A. Faulkner; Ed Vidgen; Kathryn A. Greaves; Gregory Paul; William Singer Arch Intern Med. 2009;169(11):1046-1054. DOI: 10.1001/archinternmed.2009.115

The Nutrition of Mango Juice Mango juice contains a number of valuable nutrients. The naturally fulfilling fruit beverage also acts as a beneficial dietary food item that aids in normal bodily functions and the prevention of health risks and disease. Nutritional Content Like many other natural fruit drinks, mango juice, sometimes referred to as mango nectar, packs a variety of both vitamins and minerals. Each cup of mango juice adds a more than feasible source of both vitamins A and C to any diet. Without added sugars, pure mango nectar contains about 30 grams of sugary carbohydrates per cup. Although mangos contain moderate to high levels of carbohydrates, they cause little fluctuation in blood-sugar levels. This process lets the body maintain appetite and metabolic processes much easier. Plus, none of the calories found in mangos comes from fat, making the juice an easily digestible, energy providing drink. Health Benefits One cup of mango juice contains over 60% of the daily recommended intake of vitamin C, which helps the body regulate enzymes and metabolic processes. Mangos also have high levels of vitamin A, with one cup providing nearly 40% of the daily required valued. This important nutrient helps maintain healthy eye function and growth, gene transcribing and the maintenance of healthy skin tissue. Mango juice also provides a good source of calcium and iron. Iron helps the body eliminate free radicals, while calcium assists with the formation of healthy teeth and bones. Health Warnings Consuming too much mango juice will lead to an excess amount of sugars within the body. Too much sugar will increase fat storage and lead to weight gain. However, some athletes benefit from loading up on complex and simple sugars before long-lasting events.

"Peter at Hyperlipid and Stephan at Whole Health have dispelled yet again myths regarding the indictment of the 16:0 long-chained saturated fatty acid Palmitic Acid as the prime instigator of insulin resistance (IR). Researchers are always wrong -- it's... HIGH CARBS PLUS Palmitic acid. Their brilliant posts discuss below: --Sportzaid (FRUCTOSE) + Palmitate = IR RETARDNESS --High Carb Lab Chow + Palmitate = IR in the brain Yes. Such inferences applied to low carbers (LCers) is pure ridiculousness. Non-applicable. Low/no carb + Palmitic Acid = GOOD THING. All the low-carb/high saturated fat (palmitic acid) and ketosis trials by Hays JH, Volek JS, and Krauss RM have shown reductions in blood insulin, blood glucoses (BG) and peripheral tissue insulin resistance (IR). Directly contrary to the high carb animal or human studies. Palmitic acid has a special evolutionary, adaptive role in mammalian metabolism. Stephan showed that it likely 'fills in' when blood glucose starts to decline. "

"Tuesday, July 8, 2008 Wheat is Invading China Dr. Michael Eades linked to an interesting study yesterday on his Health and Nutrition blog. It's entitled "Vegetable-Rich Food Pattern is Related to Obesity in China." It's one of these epidemiological studies where they try to divide subjects into different categories of eating patterns and see how health problems associate with each one. They identified four patterns: the 'macho' diet high in meat and alcohol; the 'traditional' diet high in rice and vegetables; the 'sweet tooth' pattern high in cake, dairy and various drinks; and the 'vegetable rich' diet high in wheat, vegetables, fruit and tofu. The only pattern that associated with obesity was the vegetable-rich diet. The 25% of people eating closest to the vegetable-rich pattern were more than twice as likely to be obese as the 25% adhering the least. The authors of the paper try to blame the increased obesity on a higher intake of vegetable oil from stir-frying the vegetables, but that explanation is juvenile and misleading. A cursory glance at table 3 reveals that the vegetable-eaters weren't eating any more fat than their thinner neighbors. Dr. Eades suggests that their higher carbohydrate intake (+10%) and higher calorie intake (+120 kcal/day) are responsible for the weight gain, but I wasn't satisfied with that explanation so I took a closer look.

Scientists in Canada reviewing the research so far on links between different diets and heart disease found strong evidence that diets high in vegetables and nuts, and those that follow a Mediterranean pattern rich in fruit, vegetables and fish were strongly associated with lower heart disease risk than those that rely on food with a high glycemic index or high in trans-fatty acids. High glycemic index food includes rice, pasta and refined carbohydrates like white bread, and foods high in trans-fatty acids include fried foods, baked goods and snacks.

Spiller GA, Jenkins DJ, Cragen LN, Gates JE, Bosello O, Berra K, Rudd C, Stevenson M, Superko R.Effect of a diet high in monounsaturated fat from almonds on plasma cholesterol and lipoproteins.J Am Coll Nutr. 1992 Apr;11(2):126-30.PMID: 1315812 [Pub

"Coconut oil is a staple food in many parts of the world. You can travel to Thailand, the Caribbean, parts of Brazil, countries in Africa, and the vast southern half of India and find this oil on center stage when it comes to delicious and healthy cuisine. The popularity of this oil is partly due to its stability, ease of use in cooking, and taste. Like all foods, the quality of coconut oil has a lot to do with its potential health benefits. Refined coconut oil that has been heavily processed, bleached, and deodorized is not going to provide you with the same desirable balance of fatty acids, or the same beneficial polyphenol content, as either virgin coconut oil or less extensively refined coconut oil (sometimes called "naturally refined" by the product manufacturers). Choosing organic coconut oil is a good way to assure you of higher quality in this regard. However, at the same time, there is such a long track record of coconut oil use in many cultures and their food traditions that I will be surprised if the research doesn't eventually show some key health benefits. Some of these health benefits are likely to be related to the unusual fatty acid composition of coconut oil, and other benefits are likely to be associated with the special polyphenols found in this oil (when virgin or very lightly refined). Also, it's the natural pattern of fats found in coconut oil that seems especially important to me, in addition to the blend of fats in the overall diet that results from the inclusion of coconut oil. If you decide to include coconut oil in your diet, I therefore recommend that you continue to use other high-quality oils (like extra virgin olive oil) as well. One of the practical benefits of coconut oil is that it has a higher smoke point than many other oils, so that you can cook with it at normal stovetop temperatures and have less concern about oxidation. The smoke point for lightly refined coconut oil is about 450ºF (232ºC) while the smoke point for unrefi

Radishes are one of the most ignored vegetables on your local produce aisle and they shouldn't be! Radishes are extremely low in calories, naturally fat-free and carry a low glycemic load. They have low quantities of saturated fat and cholesterol: this is due to the high water content (around 90%). They also contain a wide range of essential vitamins and minerals. Read the full article to discover all the health benefits of radishes.

"I like palmitic acid. It causes insulin resistance. Thank goodness. Ted sent me this link. It's depressing. I'm going to discuss a thought drug. I'm going to call it Palmitofake, and it can be developed by Pfizer, no, Fort Dodge. I particularly dislike FD for anaesthesia related reasons. So what does Palmitofake do? BTW, if you didn't need any other hint you can tell this drug is going to bomb as there is neither an x, y or z in its name. Trust FD to screw up (in my mind). Palmitofake is a fluoride substituted analogue of palmitic acid which irreversibly binds to the acyl-CoA interaction site of JNK1 and so inhibits the pathway by which palmitic acid keeps GLUT4 transporters off of the cell surface membrane, whole body-wide. The logic to this is that the lipotoxin, palmitic acid (nature's second biggest mistake, the biggest was obviously cholesterol) can no longer keep glucose out of cells and metabolism can run, unimpaired by fat, for ever on glucose. Woo hoo bring on the glucose."

Dietary cholesterol and the risk of cardiovascular disease in patients: a review of the Harvard Egg Study and other data. Jones PJ. Int J Clin Pract Suppl. 2009 Oct;(163):1-8, 28-36. English, French. PMID: 19751443 For many years, both the medical community and the general public have incorrectly associated eggs with high serum cholesterol and being deleterious to health, even though cholesterol is an essential component of cells and organisms. It is now acknowledged that the original studies purporting to show a linear relation between cholesterol intake and coronary heart disease (CHD) may have contained fundamental study design flaws, including conflated cholesterol and saturated fat consumption rates and inaccurately assessed actual dietary intake of fats by study subjects. Newer and more accurate trials, such as that conducted by Frank B. Hu of the Harvard School of Public Health (1999), have shown that consumption of up to seven eggs per week is harmonious with a healthful diet, except in male patients with diabetes for whom an association in higher egg intake and CHD was shown. The degree to which serum cholesterol is increased by dietary cholesterol depends upon whether the individual's cholesterol synthesis is stimulated or down-regulated by such increased intake, and the extent to which each of these phenomena occurs varies from person to person. Several recent studies have shed additional light on the specific interplay between dietary cholesterol and cardiovascular health risk. It is evident that the dynamics of cholesterol homeostasis, and of development of CHD, are extremely complex and multifactorial. In summary, the earlier purported adverse relationship between dietary cholesterol and heart disease risk was likely largely over-exaggerated.

"Let's get the religion out of the way first. I follow an eating pattern loosely based around Dr Jan Kwasniewski's Optimal Diet. I vary from the OD in that I tend to vary my protein sources somewhat more than specified, I think a little omega 3 supplementation is worthwhile, that having a "normal" vitamin D level is probably worth while (though this is an interesting subject) and in that I specifically avoid gluten and most other grains. So I do my own thing somewhat, while still keeping a heavy emphasis on animal fat, egg yolks and trying to keep to real food as far as I practically can. When I say I avoid ketosis because Kwasniewski says avoid ketosis, that's religion. My follow on problem from this that, when you can get hold of the data, Kwasniewski is usually correct. My even bigger problem is that, when you get beyond simple diet information, some of JKs ideas are very far off the wall. And some of the off the wall ones also seem to be correct to me, which is a little uncomfortable! So religion is a real non starter."

"Scientists have proved for the first time that fructose, a cheap form of sugar used in thousands of food products and soft drinks, can damage human metabolism and is fueling the obesity crisis. Fructose, a sweetener usually derived from corn, can cause dangerous growths of fat cells around vital organs and is able to trigger the early stages of diabetes and heart disease. Over 10 weeks, 16 volunteers on a controlled diet including high levels of fructose produced new fat cells around their heart, liver and other digestive organs. They also showed signs of food-processing abnormalities linked to diabetes and heart disease. Another group of volunteers on the same diet, but with glucose sugar replacing fructose, did not have these problems."

"Under year round UV exposure conditions (low latitudes, broken line, "High UV") there is no association between 25(OH)D and either prostate or pancreatic cancer. At high latitudes (Solid line, "Low UV") there is a positive association between blood levels of 25(OH)D and these cancers. The average year round levels of 25(OH)D actually tend to be higher in northern latitudes, higher than those where there is year-round solar UVB. Vieth explains that we know almost nothing about the enzymes controlling tissue 1,25(OH)2D levels and much of his discussion is extrapolated from renal enzyme activity."

Most experts agree that snacking is a part of a balanced and healthy diet, as long as the snacks donÕt pile on empty calories. Like any other part of your diet, it's important to put some thought into what kind of snacks to have on hand; otherwise it's all too easy to pick something high-calorie, high-fat, or high-sugar

"My goal is to gather the basic science and apply it to nutrition - NUTRIGENOMICS. What do I mean? How does what we eat signal our genes in the nucleus. By our food choices, we are sending different signals to our genes. High carbohydrate and high fructose intake signals it is summer time and winter is coming -- grow and store the energy (insulin). High fat, low carbohydrate diet with calorie restriction signals our genes that winter is here -- use the stored energy, repair the genes, and slow down growth (i.e. Sirt1/Foxo pathway). The Sirt1/FoxO1 pathway is important as it aids in repairing DNA. Damaged DNA can lead to uncontrolled cellular replication (i.e. cancers). The immune system (phagocytes) has a mechanism to remove old and unwanted cells called apoptosis (cellular death). "

The amazing health benefits of litchi fruit are because of its rich nutritional value. Lychee is very rich in Vitamin C, and contains about 72 mg of Vitamin C per 100 grams. It is also rich in copper, phosphorus, and is low in sodium. It provides many B complex Vitamins and is a good source of Fiber too. The polyphenol Oligonol has antioxidant and anti-viral properties. Litchi is hot by constitution so do not consume excess of it. It might lead to skin rashes and pimples. Nutrition Facts of Litchi Dash per 100 ml Energy: 60 Kcal Fat: 0 gm Carbohydrate: 14.8 gm Protein: 0 gm Sugar: 12.5 g litchi small but powerful fruit Litchi is a small fruit with a sweet smell and taste, which is available in the summer. It is a small fruit packed with healthy nutrients. It has rough skin outside while contains juicy flesh inside. Litchi is a highly rich nutrient fruit. It contains a high amount of soluble fiber known as pectin which is beneficial to protect from colon cancer. It contains a good amount of antioxidants that protect the body from carcinogens. Carcinogens are free radicals that are produced in the body due to oxidative stress. So Litchi is effective to protect from cancer, ageing, arthritis and degenerative disease. Also, it is a great source of potassium which is important for maintaining blood pressure. Along with these, it contains a high amount of other nutrients that promotes health. So, know the amazing Litchi health benefits and nutrition facts. Health Benefits of Litchi Increase Immunity Protects from Free radicals Increase Blood formation Increase Metabolism and Promotes healthy weight loss Prevent Early Aging Prevent High blood pressure Protection from Arthritis Protect from Asthma Improve cardiovascular health Prevent Cancer Aids digestion Heart Disease Maintenance of Healthy Hair Skin-Friendly Nutrients Maintains healthy bones Vitamin B Vitamin C

Long-term consumption of a carbohydrate-restricted diet does not induce deleterious metabolic effects. Grieb P, K?apcin'ska B, Smol E, Pilis T, Pilis W, Sadowska-Krepa E, Sobczak A, Bartoszewicz Z, Nauman J, Stan'czak K, Langfort J. Nutr Res. 2008 Dec;28(12):825-33. PMID: 19083495 doi:10.1016/j.nutres.2008.09.011 These results indicate that long-term (>1 year) compliance with a low-CHO high-fat "optimal diet" does not induce deleterious metabolic effects and does not increase the risk for cardiovascular disease, as evidenced by maintenance of adequate glycemic control and relatively low values for conventional cardiovascular risk factors.

"High blood levels of leptin, a hormone that regulates appetite, may guard against Alzheimer's disease, new research suggests. "Hopefully, in 10 or 15 years this may be one of many agents that we use to reduce the risk of Alzheimer's disease," said senior study author Dr. Sudha Seshadri, an associate professor of neurology at Boston University School of Medicine. "Or it may be one of many markers that we measure in combination to predict risk." But many more studies of different population groups are needed to determine whether leptin can play such a pivotal role in predicting the risk of Alzheimer's, Seshadri said. The research, which was reported in the Dec. 16 issue of the Journal of the American Medical Association, was done because "there has been some data relating body weight to the risk of Alzheimer's disease," Seshadri said. "When we looked at animal studies, we found some data to indicate that leptin not only produces a feeling of satiety but also has a beneficial effect on the hippocampus. It was important to see if that was true in humans." The hippocampus is a portion of the brain that plays a role in important aspects of memory."