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The Soy Formula: Pregnant or Lactating Mother + Soy = Metabolically Deranged Male Offspring

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Image 1: Newsweek title from the year 2000 - "Fat for Life?"; did his mother love her soy protein more than her son's health? Those of you who listened to my dissertations on yesterday's fourth installment of the Amino Acid Series on Carl Lenore's Super Human Radio will probably remember the lack of carnitine in the not-yet-enriched soy based baby-formula of the late 1970s. Now, a recently published rodent study suggests that the negative effects of soy may well begin before the offspring is even born : Exposure of pregnant and lactating rats to a soy (vs. a casein) based diet "increased the presence of the characteristics of the metabolic syndrome in the offspring" ( Jahan-mihan. 2011 ). In the course of their study, the results which was published in the latest issue of the British Journal of Nutrition , the scientists randomly assigned pregnant rats (at day 3 of gestation) to one out of two calorica...

Unexpected Side Effects of Flavonoid Supplementation: Do You have to Re-Evaluate the Use of EGCG, Grape Seed Extract & Co?

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It is pretty exciting to see how scientists find new beneficial constituents in common foods on a daily basis. A group of these phytoprotectants is called "flavonoids". Respective extracts from grapes, green tea, etc. have been shown to exhibit various health benefits and supplement companies make a fortune selling them to health-conscious costumers. The question however remains: Did nature really intend us to consume these trace nutrients in such significant amounts ? Table 1: Potential beneficial and adverse effect of flavonoid supplements. ( Egert. 2011 ) Scientists from the Department of Nutrition and Food Science of the University in Bonn, Germany ( Egert. 2011 ), have now taken a closer look at possible side-effects of a selection of these phytoprotectants. Among the possible interaction and health concerns the scientists have found were Flavonoid - trace element interactions - reduced the uptake of iron (and possible other trace elements) Flavonoid - vitamin i...
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