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Lipoxins and resolvins in inflammatory bowel disease. Weylandt KH, Kang JX, Wiedenmann B, Baumgart DC. Inflamm Bowel Dis. 2007 Jun;13(6):797-9. Review. PMID: 17262807

Oral probiotic control skin inflammation by acting on both effector and regulatory T cells. Hacini-Rachinel F, Gheit H, Le Luduec JB, Dif F, Nancey S, Kaiserlian D. PLoS ONE. 2009;4(3):e4903. Epub 2009 Mar 20. PMID: 19300508 doi:10.1371/journal.pone.0004903

"I know what you may be thinking: "Fish oil?! I thought fish oil was supposed to be healthy! One day you say we should take it, now you're saying it puts us at risk for Swine Flu?" Well, there is a reasonable answer, but it doesn't come in the form of a simple "fish oil is good" or "fish oil is bad" kind of package. The truth is that eating fish and taking fish oil is very often extremely beneficial for a great number of health conditions. But there is no substance on Earth that is 100% healthy under every conceivable circumstance. Take water, for example. Drinking plenty of pure water is a healthful practice. On the other hand, drinking excessive amounts (water intoxication) can lead to serious bodily damage and even death. The August issue of the Journal of Nutrition reports on a study conducted on two groups of mice fed either a fish oil or corn oil enriched diet. (4) All the mice were infected with the flu virus and were then examined over a two week period. Several interesting observations were made at the conclusion of the trial: * The mice receiving the fish oil exhibited lower levels of lung tissue inflammation. This confirms the known anti-inflammatory activity of omega-3 fatty acids found in fish. * However, these same mice suffered a "40% higher mortality rate", a "70% higher lung viral load" and "a prolonged recovery period following infection". * The researchers also noted a decline in NK (natural killer) cells in the spleens of the mice that were fed fish oil and a decrease in CD8+ T cells. NK cells and cytotoxic T cells are vital players in the body's ability to deal with infections."