Browsing articles in "unsaturated fats"
Also see: Unsaturated Fats and Age Pigment Med Cutan Ibero Lat Am. 1990;18(4):269-72. [Topical Vitamin E and ultraviolet radiation on human skin]. [Article in Spanish] Rampoldi R, Macedo N, Alallon W, Sanguimetti J. The point is the relation between the tissue damage caused by UV radiations, the production of free radicals (lipoperoxidation) and the particular [...]
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Also see: Fish Oil Toxicity PUFA, Fish Oil, and Alzheimers Women are known to have a greater susceptibility than men to lipolysis, with higher levels of free fatty acids in the serum and liver, because of the effects of estrogen and related hormones. Women on average have more DHA circulating in the serum than men [...]
Thymocytes are much more easily killed by stress than nerve cells, and they are easy to study. The PUFA kill them by increasing their intracellular calcium. The toxicity of DHA is greater than that of EPA, whose toxicity is greater than the alpha-linoleic acid, and linoleic acid was the most potent (Prasad, et al., 2010)…The [...]
The least stable n-3 fats which accumulate with age and gradually reduce energy production also have their short term effects on endurance. Endurance was much lower in rats fed a high n-3 fat dit, and the effect persisted even after 6 weeks on a standard diet (Ayre and Hulbert, 1997). -Ray Peat, PhD Lipids. 1997 [...]
Adv Exp Med Biol. 1989;266:3-15. Lipofuscin and ceroid formation: the cellular recycling system. Harman D. Lipofuscin, age pigment, is a dark pigment with a strong autofluorescence seen with increasing frequency with advancing age in the cytoplasm of postmitotic cells. By bright-field light microscopy lipofuscin appears as irregular yellow to brown granules ranging in size from [...]
The half-life of fats in human adipose tissue is about 600 days, meaning that significant amounts of previously consumed oils will still be present up to four years after they have been removed from the diet. -Ray Peat, PhD Am J Clin Nutr. 1980 Jan;33(1):81-5. A mathematical relationship between the fatty acid composition of the [...]
In adults, prostaglandins are known to be involved in many of the harmful effects of inflammation. They are formed from the polyunsaturated fats, linoleic acid and arachidonic acid, which we are unable to synthesize ourselves, so the adult’s exposure to the prostaglandins is influenced by diet. -Ray Peat, PhD Adv Shock Res. 1981;6:83-91. Implications for [...]
Aquaculture Volume 290, Issues 1–2, 4 May 2009, Pages 122–131 Physiological roles of fatty acyl desaturases and elongases in marine fish: Characterisation of cDNAs of fatty acyl Δ6 desaturase and elovl5 elongase of cobia (Rachycentron canadum) Xiaozhong Zheng, Zhaokun Ding, Youqing Xu, Oscar Monroig, Sofia Morais, Douglas R. Tocher In the present paper, we investigated [...]
The American Journal of Cardiology (May 1969), 23 (5), pg. 719-722 Sensitization by corn oil for the production of cardiac necroses by various steroids and sodium salts Hans Selye; Árpád Somogyi; Gaston Côté In the rat, the production of extensive and usually fatal myocardial necroses by fluorocortisol or desoxycorticosterone in combination with Na2HPO4 is greatly [...]
