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Egg fortification with n-3 polyunsaturated fatty acids (PUFA): nutritional benefits versus high n-6 PUFA western diets, and consumer acceptance. Shapira N, Weill P, Loewenbach R. Isr Med Assoc J. 2008 Apr;10(4):262-5. PMID: 18548978 Egg fortification with n-3 polyunsaturated fatty acids (PUFA): nutritional benefits versus high n-6 PUFA western diets, and consumer acceptance. Shapira N, Weill P, Loewenbach R. Isr Med Assoc J. 2008 Apr;10(4):262-5. PMID: 18548978 CONCLUSIONS: Effective concentration and transformation of supplemental n-3 PUFA/LCPUFA from feed to egg substantially enhanced egg n-3 PUFA %DRI, particularly of DHA, critical for health but often deficient. Such land-based n-3 PUFA/LCPUFA fortification may be applicable to high n-6 PUFA diets, fitting within cholesterol limitations and market criteria. It may contribute to general health and specific requirements (i.e., pregnancy and lactation), with possibilities of wide accessibility and standardization.

Clinical prevention of sudden cardiac death by n-3 polyunsaturated fatty acids and mechanism of prevention of arrhythmias by n-3 fish oils. Leaf A, Kang JX, Xiao YF, Billman GE. Circulation. 2003 Jun 3;107(21):2646-52. Review. PMID: 12782616 doi: 10.1161/01.CIR.0000069566.78305.33 This review will be limited specifically to the beneficial prevention by the n-3 polyunsaturated fatty acids (PUFAs) of arrhythmic deaths, including sudden cardiac death, which annually causes some 300 000 deaths in the United States and millions more worldwide. We will also show that the growing body of positive clinical studies is supported by what has been learned in animal and laboratory studies regarding the mechanism by which n-3 PUFAs prevent cardiac arrhythmias.

Song JH, Fujimoto K, Miyazawa T. Polyunsaturated (n-3) fatty acids susceptible to peroxidation are increased in plasma and tissue lipids of rats fed docosahexaenoic acid-containing oils. J Nutr. 2000 Dec;130(12):3028-33. PMID: 11110863 [PubMed - index

Blood pressure and atherogenic lipoprotein profiles of fish-diet and vegetarian villagers in Tanzania: the Lugalawa study. Pauletto P, Puato M, Caroli MG, Casiglia E, Munhambo AE, Cazzolato G, Bittolo Bon G, Angeli MT, Galli C, Pessina AC. Lancet. 1996 Sep 21;348(9030):784-8. PMID: 8813985 Interpretation In these villagers, consumption of freshwater fish (300-600 g daily) was associated with raised plasma concentrations of n-3 polyunsaturated fatty acids, lower blood pressure, and lower plasma lipid concentrations. In conclusion, our findings confirm that the favourable risk factor profile originally described for Eskimos living on a diet rich in n-3 polyunsaturated fatty acids is real, and not overestimated.

Severus WE. Effects of omega-3 polyunsaturated fatty acids on depression. Herz. 2006 Dec;31 Suppl 3:69-74. Review. PMID: 17575808 [PubMed - indexed for MEDLINE]

"Some people promote coconut oil as a healthy addition to a weight-loss diet, even though it has higher levels of saturated fat. WebMD Feature Reviewed By Brunilda Nazario Is it possible to add fat to your diet and lose weight? Yes, if it's the right fat, says naturopath Bruce Fife, ND, author of Eat Fat Look Thin. He recommends adding coconut oil and substituting it for polyunsaturated oils to suppress appetite, boost metabolism, and bring about weight loss. "Lots of people have reported that when they add coconut oil to their diet, it was enough to promote weight loss," says Fife. "Some people don't notice a drop in weight, which often means they're simply eating too much. Calories are important." His own experience with coconut oil produced a gradual weight loss over six months of about 20 pounds, which he'd been unable to lose previously through diet and exercise. He advises using about three tablespoons of natural coconut oil, either virgin or processed, daily. His patients use it in place of polyunsaturated fats for stir-frying and salad dressings, add it to other foods, or take it straight. The fat is also present in canned coconut milk (not the liquid inside the coconut), which can be substituted for milk in many recipes, and fresh coconut fruit, which can be eaten as a snack or grated over fruits and salads"

Dietary mono- and polyunsaturated fatty acids similarly affect LDL size in healthy men and women. Kratz M, Gülbahçe E, von Eckardstein A, Cullen P, Cignarella A, Assmann G, Wahrburg U. J Nutr. 2002 Apr;132(4):715-8. PMID: 11925466 In conclusion, our data indicate that dietary unsaturated fat similarly reduces LDL size relative to saturated fat. However, the small magnitude of this reduction also suggests that the composition of dietary fat is not a major factor affecting LDL size.

Israeli 'cancer shift' over heart disease mortality may be led by greater risk in women with high intake of n-6 fatty acids. Shapira N. Eur J Cancer Prev. 2007 Oct;16(5):486-94. PMID: 17923822 doi: 10.1097/CEJ.0b013e3280145b6d Population studies of Israeli Jews, Arabs, and women support the association of high n-6 polyunsaturated fatty acid intake with increased cancer risk and higher female sensitivity. Research findings suggest that gender and sex hormones may influence n-6 polyunsaturated fatty acid metabolism and carcinogenesis. This appears to be the first time gender has been proposed to modulate national cancer epidemiology, suggesting implications for differential nutritional prevention, warranting further research.

Prevention of insulin resistance by n-3 polyunsaturated fatty acids.\nFedor D, Kelley DS.\nCurr Opin Clin Nutr Metab Care. 2009 Mar;12(2):138-46.\nPMID: 19202385

Dietary supplementation with n-3 polyunsaturated fatty acids and vitamin E after myocardial infarction: results of the GISSI-Prevenzione trial. Gruppo Italiano per lo Studio della Sopravvivenza nell'Infarto miocardico.\nLancet. 1999 Aug 7;354(9177):447-55. Erratum in: Lancet 2001 Feb 24;357(9256):642. Lancet. 2007 Jan 13;369(9556):106.\nPMID: 10465168

CONCLUSIONS: Supplementation with n-3 PUFA improves biochemical, ultrasonographic and haemodynamic features of liver steatosis. Our study supports the efficacy of n-3 PUFA as a new therapeutic approach in the treatment of NAFLD. Prolonged n-3 polyunsaturated fatty acid supplementation ameliorates hepatic steatosis in patients with non-alcoholic fatty liver disease: a pilot study. Capanni M, Calella F, Biagini MR, Genise S, Raimondi L, Bedogni G, Svegliati-Baroni G, Sofi F, Milani S, Abbate R, Surrenti C, Casini A. Aliment Pharmacol Ther. 2006 Apr 15;23(8):1143-51. PMID: 16611275 DOI: 10.1111/j.1365-2036.2006.02885.x

Why fish oils may not always be adequate treatments for depression or other inflammatory illnesses: docosahexaenoic acid, an omega-3 polyunsaturated fatty acid, induces a Th-1-like immune response. Maes M, Mihaylova I, Kubera M, Bosmans E. Neuro Endocrinol Lett. 2007 Dec;28(6):875-80. PMID: 18063921

Dietary omega-3 polyunsaturated fatty acids plus vitamin E restore immunodeficiency and prolong survival for severely ill patients with generalized malignancy: a randomized control trial. Gogos CA, Ginopoulos P, Salsa B, Apostolidou E, Zoumbos NC, Kalfarentzos F. Cancer. 1998 Jan 15;82(2):395-402. PMID: 9445198

Dietary omega-3 polyunsaturated fatty acids promote colon carcinoma metastasis in rat liver. Griffini P, Fehres O, Klieverik L, Vogels IM, Tigchelaar W, Smorenburg SM, Van Noorden CJ. Cancer Res. 1998 Aug 1;58(15):3312-9. PMID: 9699661

Differential killing of human carcinoma cells supplemented with n-3 and n-6 polyunsaturated fatty acids. Bégin ME, Ells G, Das UN, Horrobin DF. J Natl Cancer Inst. 1986 Nov;77(5):1053-62. PMID: 3464797

Dietary omega-3 polyunsaturated fatty acids plus vitamin E restore immunodeficiency and prolong survival for severely ill patients with generalized malignancy: a randomized control trial. Gogos CA, Ginopoulos P, Salsa B, Apostolidou E, Zoumbos NC, Kalfarentzos F. Cancer. 1998 Jan 15;82(2):395-402. PMID: 9445198 DOI: 10.1002/(SICI)1097-0142(19980115)82:23.0.CO;2-1 Dietary supplementation with omega-3 PUFA (18 g/day) restored both the Th/Ts cell ratio and TNF production by endotoxin-stimulated PBMC. Our finding is not in accordance with former reports that long term consumption of omega-3 PUFA decreases T cell mitogenic response, DTH, and the percentage of T-helper cells,[28] and this may be the result of the parallel antioxidant effect of vit E. Most significantly, omega-3 PUFA increased the survival of all our patients, ...

CONCLUSION: Our results indicate that n-3 PUFA from seal oils is safe and efficacious for patients with NAFLD associated with hyperlipidemia and can improve their total symptom scores, ALT, serum lipid levels and normalization of ultrasonographic evidence. Further study is needed to confirm these results. Effects of n-3 polyunsaturated fatty acids from seal oils on nonalcoholic fatty liver disease associated with hyperlipidemia. Zhu FS, Liu S, Chen XM, Huang ZG, Zhang DW. World J Gastroenterol. 2008 Nov 7;14(41):6395-400. PMID: 19009658

Opposing effects of n-6 and n-3 polyunsaturated fatty acids on pancreatic cancer growth. Funahashi H, Satake M, Hasan S, Sawai H, Newman RA, Reber HA, Hines OJ, Eibl G. Pancreas. 2008 May;36(4):353-62. PMID: 18437081 doi: 10.1097/MPA.0b013e31815ccc44

The contributions of aspirin and microbial oxygenase to the biosynthesis of anti-inflammatory resolvins: novel oxygenase products from omega-3 polyunsaturated fatty acids. Arita M, Clish CB, Serhan CN. Biochem Biophys Res Commun. 2005 Dec 9;338(1):149-57. Epub 2005 Aug 10. Review. PMID: 16112645 doi:10.1016/j.bbrc.2005.07.181    

Different effects of n-6 and n-3 polyunsaturated fatty acids on the activation of rat smooth muscle cells by interleukin-1 beta. Bousserouel S, Brouillet A, Béréziat G, Raymondjean M, Andréani M. J Lipid Res. 2003 Mar;44(3):601-11. Epub 2003 Jan 1. PMID: 12562859 doi:10.1194/jlr.M200092-JLR200