Skip to main content

Home/ Nutrition/ Group items tagged modifiable

Rss Feed Group items tagged

Matti Narkia

A comparison of egg consumption with other modifiable coronary heart disease lifestyle ... - 0 views

  •  
    A comparison of egg consumption with other modifiable coronary heart disease lifestyle risk factors: a relative risk apportionment study. Barraj L, Tran N, Mink P. Risk Anal. 2009 Mar;29(3):401-15. Epub 2008 Nov 4. PMID: 19000074 DOI: 10.1111/j.1539-6924.2008.01149.x Guidelines from the American Heart Association (AHA) recommend that healthy adults limit their intake of dietary cholesterol to less than 300 mg per day. Since a large egg contains about 71% of that amount, the AHA recommends restricting egg consumption unless dietary cholesterol intakes from other sources are limited. We applied a risk apportionment approach to estimate the contribution of egg consumption and other modifiable lifestyle risk factors (e.g., smoking, poor diet, minimal exercise, and alcohol intake) to coronary heart disease (CHD) risk at the population level. Specifically, we categorized the U.S. adult population ages 25+ into distinct risk groups based on the prevalence of modifiable lifestyle risk factors and applied an apportionment model, typically used to assess risk contribution at the individual level, to estimate the contribution of egg intake to CHD risk. Our analysis shows that the combination of modifiable lifestyle risk factors accounts for less than 40% of the population CHD mortality. For the majority of U.S. adults age 25+, consuming one egg a day accounts for <1% of CHD risk. Hence, focusing on decreasing egg intake as an approach to modify CHD risk would be expected to yield minimal results relative to changing other behaviors such as smoking and other dietary habits.
Matti Narkia

A comparison of egg consumption with other modifiable coronary heart disease lifestyle ... - 0 views

  •  
    A comparison of egg consumption with other modifiable coronary heart disease lifestyle risk factors: a relative risk apportionment study. Barraj L, Tran N, Mink P. Risk Anal. 2009 Mar;29(3):401-15. Epub 2008 Nov 4. PMID: 19000074 DOI: 10.1111/j.1539-6924.2008.01149.x Our analysis shows that the combination of modifiable lifestyle risk factors accounts for less than 40% of the population CHD mortality. For the majority of U.S. adults age 25+, consuming one egg a day accounts for <1% of CHD risk. Hence, focusing on decreasing egg intake as an approach to modify CHD risk would be expected to yield minimal results relative to changing other behaviors such as smoking and other dietary habits.
Matti Narkia

Vitamin D and breast cancer. - Ann Epidemiol. 2009 Jul (full text PDF) - 0 views

  •  
    Vitamin D and breast cancer. Bertone-Johnson ER. Ann Epidemiol. 2009 Jul;19(7):462-7. Epub 2009 Feb 20. Review. PMID: 19230714 Though the relationship between vitamin D and breast cancer remains unclear, a growing body of evidence suggests that vitamin D may modestly reduce risk. A large number of in vitro studies indicate that vitamin D can inhibit cell proliferation and promote apoptosis and cell differentiation in breast tumor tissue. Results from analytic studies of sunlight exposure and dietary intake have been inconsistent but together generally support a modestly protective role of vitamin D, at least in some population subgroups. Studies using blood vitamin D metabolites to assess vitamin D status may be less prone to misclassification than those of diet and sunlight exposure. Overall, the two prospective and four case-control studies of 25-hydroxyvitamin D and 1,25-dihydroxyvitamin D tend to support a protective effect in older women. The relationship between common vitamin D receptor polymorphisms and risk remains unclear. Many questions about this relationship clearly remain, including the utility of assessing vitamin D through diet and sunlight exposure, the relationship between plasma metabolites, and the potential modifying effects of age, menopausal status and tumor characteristics. Given that vitamin D status is modifiable, additional prospective studies are necessary to determine if vitamin D may have important potential for breast cancer prevention.
Matti Narkia

Inhibitions of vascular endothelial growth factor expression and foam cell formation by... - 0 views

  •  
    Inhibitions of vascular endothelial growth factor expression and foam cell formation by EGb 761, a special extract of Ginkgo biloba, in oxidatively modified low-density lipoprotein-induced human THP-1 monocytes cells. Liu HJ, Wang XL, Zhang L, Qiu Y, Li TJ, Li R, Wu MC, Wei LX, Rui YC. Phytomedicine. 2009 Jan 7. [Epub ahead of print] PMID: 19135347
Matti Narkia

Breast cancer risk in premenopausal women is inversely associated with consumption of b... - 0 views

  •  
    Breast cancer risk in premenopausal women is inversely associated with consumption of broccoli, a source of isothiocyanates, but is not modified by GST genotype. Ambrosone CB, McCann SE, Freudenheim JL, Marshall JR, Zhang Y, Shields PG. J Nutr. 2004 May;134(5):1134-8. PMID: 15113959
Matti Narkia

Coconut kernel protein modifies the effect of coconut oil on serum lipids. - Plant Food... - 0 views

  •  
    Coconut kernel protein modifies the effect of coconut oil on serum lipids. Padmakumaran Nair KG, Rajamohan T, Kurup PA. Plant Foods Hum Nutr. 1999;53(2):133-44. PMID: 10472790 DOI: 10.1023/A:1008078103299 Feeding coconut kernel along with coconut oil in human volunteers has been found to reduce serum total and LDL cholesterol when compared to feeding coconut oil alone. This effect of the kernel was also observed in rats. Since many plant proteins have been reported to exert a cholesterol lowering effect, a study was carried out on the effect of isolated kernel protein in rats. Feeding kernel protein resulted in lower levels of cholesterol, phospholipids and triglycerides in the serum and most tissues when compared to casein fed animals. Rats fed kernel protein had (1) increased hepatic degradation of cholesterol to bile acids, (2) increased hepatic cholesterol biosynthesis, and (3) decreased esterification of free cholesterol. In the intestine, however, cholesterogenesis was decreased. The kernel protein also caused decreased lipogenesis in the liver and intestine. This beneficial effect of the kernel protein is attributed to its very low lysine/arginine ratio 2.13% lysine and 24.5% arginine....
Matti Narkia

The Heart Scan Blog: What your doctor doesn't know about heart disease - 0 views

  •  
    What causes coronary heart disease or coronary atherosclerotic plaque, this thing that we track with heart scans? Well, here are a few little-publicized facts about heart disease that you are unlikely to hear from your When's-the-next-stent? cardiologist or the What is there besides statins? primary care doctor. (Since everybody knows that smoking is a modifiable risk for heart disease that can be readily identified, let's focus on the blood tests that reveal heart disease causes.)
Matti Narkia

Current Impediments to Acceptance of the Ultraviolet-B-Vitamin D-Cancer Hypothesis - An... - 0 views

  •  
    Current impediments to acceptance of the ultraviolet-B-vitamin D-cancer hypothesis. Grant WB, Boucher BJ. Anticancer Res. 2009 Sep;29(9):3597-604. PMID: 19667154 The ultraviolet-B (UVB)-vitamin D-cancer hypothesis was proposed in 1980. There have been numerous ecological, observational and other studies of the hypothesis. There are about 14 types of cancer for which it seems to apply: bladder, breast, colon, endometrial, esophageal, gallbladder, gastric, ovarian, pancreatic, rectal, renal and vulvar cancer and both Hodgkin's and non-Hodgkin's lymphoma. Nonetheless, the hypothesis has not yet been accepted by public health agencies. Some of the reasons for this include a distrust of ecological studies, some mistrust of observational studies, and the existence of just one positive randomized controlled trial, an analysis of a vitamin D and calcium supplementation study involving post-menopausal women in Nebraska. Paradigm shifts such as this generally take time, in part due to opposition from those content with the status quo. In this paper, results of ecological studies in the United States using summertime solar UVB as the index of vitamin D production, which is highly asymmetrical with respect to latitude, and indices for other cancer risk-modifying factors (air pollution, alcohol consumption, dietary iron and zinc, ethnic background, socioeconomic status, smoking and urban/rural residence) are discussed in terms of supporting the hypothesis. These studies were not considered while other ecological studies were examined in recent critiques of the hypothesis. While additional randomized controlled trials would, of course, be helpful, the current evidence seems to satisfy the criteria for causality as outlined by A. Bradford Hill.
Matti Narkia

The Association of Solar Ultraviolet B (UVB) with Reducing Risk of Cancer: Multifactori... - 0 views

  •  
    The association of solar ultraviolet B (UVB) with reducing risk of cancer: multifactorial ecologic analysis of geographic variation in age-adjusted cancer mortality rates. Grant WB, Garland CF. Anticancer Res. 2006 Jul-Aug;26(4A):2687-99. PMID: 16886679 CONCLUSION: These results provide additional support for the hypothesis that solar UVB, through photosynthesis of vitamin D, is inversely-associated with cancer mortality rates, and that various other cancer risk-modifying factors do not detract from this link. It is thought that sun avoidance practices after 1980, along with improved cancer treatment, led to reduced associations in the latter period. The results regarding solar UVB should be studied further with additional observational and intervention studies of vitamin D indices and cancer incidence, mortality and survival rates.
Matti Narkia

Sulbutiamine - Wikipedia, the free encyclopedia - 0 views

  •  
    Sulbutiamine (brand name: Arcalion) is a precursor to thiamine (i.e., vitamin B1). As a dimer of two structurally modified thiamine residues, sulbutiamine retains many of the features of thiamine. However, the thiazole rings are open, the alcohol groups are esterified, and a disulfide bridge connects the two thiamine analogues. Sulbutiamine is indicated for the treatment of asthenia.[1] Its ability to reduce fatigue is also considered desirable by athletes, and it is available for over-the-counter sale as a nutritional supplement. In one study of chronic fatigue patients, sulbutiamine did not demonstrate sustained benefits over the placebo, which raises doubts about its clinical efficacy.[2] However, the authors of that study suggest that additional research is needed to evalulate the potential usefulness of sulbutiamine in the treatment of chronic fatigue. Sulbutiamine may be beneficial for cognition. Indeed, the demonstrated ability of sulbutiamine to improve memory in rats[3] and patients of schizophrenia[3] suggests that it is a nootropic. Recent research also shows support for the use of sulbutiamine in the treatment of erectile dysfunction
Matti Narkia

Dark Chocolate Consumption Increases HDL Cholesterol Concentration and Chocolate Fatty ... - 0 views

  •  
    Dark chocolate consumption increases HDL cholesterol concentration and chocolate fatty acids may inhibit lipid peroxidation in healthy humans. Mursu J, Voutilainen S, Nurmi T, Rissanen TH, Virtanen JK, Kaikkonen J, Nyyssönen K, Salonen JT. Free Radic Biol Med. 2004 Nov 1;37(9):1351-9. PMID: 15454274 doi:10.1016/j.freeradbiomed.2004.06.002 Cocoa polyphenols may increase the concentration of HDL cholesterol, whereas chocolate fatty acids may modify the fatty acid composition of LDL and make it more resistant to oxidative damage.
Matti Narkia

Artemisinin - Wikipedia, the free encyclopedia - 0 views

  •  
    Artemisinin (pronounced /ɑːtə'misinən/) is a drug used to treat multi-drug resistant strains of falciparum malaria. The compound (a sesquiterpene lactone) is isolated from the plant Artemisia annua. Not all plants of this species contain artemisinin. Apparently it is only produced when the plant is subjected to certain conditions, most likely biotic or abiotic stress. It can be synthesized from artemisinic acid.[1] The drug is derived from a herb used in Chinese traditional medicine, though it is usually chemically modified and combined with other medications. Artemisinin is under early research and testing for treatment of cancer, primarily by researchers at the University of Washington.[7][8] Artemisinin has a peroxide lactone group in its structure. It is thought that when the peroxide comes into contact with high iron concentrations (common in cancerous cells), the molecule becomes unstable and releases reactive oxygen species. It has been shown to reduce angiogenesis and the expression of vascular endothelial growth factor in some tissue cultures.
Matti Narkia

Atkins diet - Wikipedia, the free encyclopedia - 0 views

  •  
    "The Atkins diet, officially called the Atkins Nutritional Approach, is a low-carbohydrate diet created by Dr Robert Atkins from a diet he read in the Journal of the American Medical Association and used to resolve his own overweight condition. He later popularized the Atkins diet in a series of books, starting with Dr. Atkins' Diet Revolution in 1972. In his revised book, Dr. Atkins' New Diet Revolution, he modified or changed some of but remained faithful to the original concepts."
Matti Narkia

Plasma Selenium, Manganese Superoxide Dismutase, and Intermediate- or High-Risk Prostat... - 0 views

  •  
    Plasma selenium, manganese superoxide dismutase, and intermediate- or high-risk prostate cancer. Chan JM, Oh WK, Xie W, Regan MM, Stampfer MJ, King IB, Abe M, Kantoff PW. J Clin Oncol. 2009 Aug 1;27(22):3577-83. Epub 2009 Jun 15. PMID: 19528373 DOI: 10.1200/JCO.2008.18.8938 Conclusion: These data suggest that the relationship between circulating selenium levels at diagnosis and prognostic risk of prostate cancer is modified by SOD2 genotype and indicate caution against broad use of selenium supplementation for men with prostate cancer.
Matti Narkia

Fish Consumption Shifts Lipoprotein Subfractions to a Less Atherogenic Pattern in Human... - 0 views

  •  
    Fish consumption shifts lipoprotein subfractions to a less atherogenic pattern in humans. Li Z, Lamon-Fava S, Otvos J, Lichtenstein AH, Velez-Carrasco W, McNamara JR, Ordovas JM, Schaefer EJ. J Nutr. 2004 Jul;134(7):1724-8. PMID: 15226460 The effect of fish consumption on plasma lipoprotein subfraction concentrations was studied in 22 men and women (age > 40 y). Subjects were provided an average American diet (AAD, 35% of energy as fat, 14% as saturated fat, and 35 mg cholesterol/MJ) for 6 wk before being assigned to a National Cholesterol Education Program (NCEP) Step 2 high-fish diet (n = 11, 26% of energy as fat, 4.5% as saturated fat, and 15 mg cholesterol/MJ) or a NCEP Step 2 low-fish diet (n = 11, 26% of energy as fat, 4.0% as saturated fat, and 11 mg cholesterol/MJ) for 24 wk. All food and drink were provided to study participants. Consumption of the high-fish NCEP Step 2 diet was associated with a significant reduction in medium and small VLDL, compared with the AAD diet, whereas the low-fish diet did not affect VLDL subfractions. Both diets significantly reduced LDL cholesterol concentrations, without modifying LDL subfractions. Both diets also lowered HDL cholesterol concentrations. However, the high-fish diet significantly lowered only the HDL fraction containing both apolipoprotein (apo) AI and AII (LpAI:AII) and did not change HDL subfractions assessed by NMR, whereas the low-fish diet significantly lowered the HDL fraction containing only apo AI (LpAI) and the large NMR HDL fractions, resulting in a significant reduction in HDL particle size. Neither diet affected VLDL and LDL particle size. Our data indicate that within the context of a diet restricted in fat and cholesterol, a higher fish content favorably affects VLDL and HDL subspecies
Mango Dash india

Mango Dash: THE VARIETIES OF LITCHI AND It's CULTIVARS - 0 views

  •  

    The summer season each year brings wafting memories of a juicy and luscious fruit called litchi. The origins of Litchi lie in southern China where as a crop it has been cultivated uninterruptedly for close to 2500 years. Its geographical propagation has been rather slow, which is due to the short life-span of its seed and the peculiar soil and climatic requirements associated with the plant.A classical instance of this is India which is the second largest producer just behind China, but litchi farming is chronologically speaking, very recent having been introduced only sometime in the middle of the 1700's. Together China and India between themselves produce more than 90% of the world's Litchi, leaving the rest of the world far behind. In the backdrop of all this it is interesting to know the various cultivars and varieties which dot the world of Litchi farming. Most or all of them have their genesis probably in China but have been suitably bred and modified to thrive in countries of their adoption.

    The terms 'cultivar' and 'variety' have often been used interchangeably but this convention often seems to ignore the obvious differences which exist between the two. A 'cultivar' is bred with the help of vegetative propagation, which could include cutting, grafting,budding and tissue culture and is a product of human effort and ingenuity. A 'variety' on the other hand is a natural phenomenon and is bred through seedlings. A 'variety' will always produce clones of the parent plant, but in a cultivar,there may be slight variation in a progeny compared to the parent particularly in the case of hybrids. The Litchi cultivars in India number about 40 out of which around 12 or 13 are commercially cultivated.The same cultivar or variety may be known by different names in various parts of the country. In China there are about 200 known cultivars although only 20 or so are in commercial farming, which means the genetic repository is much more widespread compar
neotonics

https://ikarialeanjuice.info/ - 0 views

  •  
    Ikaria Lean Belly Juice Only $69/Bottle Limited Time Offer! Special Deal + Special 80% Discount Save $840+ 180 Days Money Back Guarantee lkaria Lean Belly Juice lkaria Lean Belly Juice Five Star Ikaria Lean Belly Juice is a powerful new formula that makes weight loss easier, faster and much more fun… Ikaria Lean Belly Juice is a powerful weight management complex that is 100% herbal and pure, which can aid in burning stubborn belly fat effectively and helps you lose weight naturally. Regular Price: $179/per bottle Only for: $69/per bottle Buy Now What Is Ikaria Lean Belly Juice? Ikaria Lean Belly Juice formula is different from other weight loss or diet pills. You might have never tried or seen something like or even close. Ikaria Lean Belly Juice for losing belly fat before. As the name suggests, this Ikaria belly fat-burning juice is based on a daily ritual of the healthiest part of the world, Ikaria. Researchers found that a number of natural ingredients, fruits, and plant extracts available on the island can help lose weight by eliminating toxic lipid molecules and reducing high uric acid levels in the human body. Ikaria Lean Belly Juice is an effective weight loss diet supplement that is made up of several effective, scientifically-proven ingredients that can help you lose weight. It aids in shedding belly fat and excess weight. This product has incredible health benefits to clients. The Ikaria Lean Belly Juice formula was created by a group of experts who wanted to help all those people who were struggling to lose weight. The formula of the supplement has been prepared under strict conditions in an FDA-registered facility, and its blend of natural ingredients like milk thistle supports weight loss incredibly. Each bottle comes with 30 days of servings that can be blended together with liquids. The powder's formula is produced in GMP-certified, FDA-approved labs to guarantee high-quality and safety. A lot of people have questions rega
vigourfuels

A Quick take on Amino acids' benefits - 0 views

  •  
    Amino acids have proved of enhancing performance in various ways such as increasing secretion of anabolic hormones, modifying fuel use during exercise
Matti Narkia

Toward a Core Nutraceutical Program for Cancer Management -- McCarty and Block 5 (2): 1... - 0 views

  •  
    M. F. McCarty and K. I. Block Toward a core nutraceutical program for cancer management. Integr Cancer Ther, June 1, 2006; 5(2): 150 - 171.
1 - 20 of 21 Next ›
Showing 20 items per page