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Death Death. Why it happens? Why do we die? Why do animals die? Why do plants die? What is the need of this? In my opinion mechanism of death was selected during Evolution. From the position of Darwin's theory of Natural Selection everything, that benefits survival of species and gives advantage in Natural Selection, is preserved in following generations. Improvements were often left unchanged from the moment of life appearance. Though there could be other ways, certain mechanisms were accidentally selected. These improvements are reproduced in the genome of more complex s ... CLICK HERE TO READ THE REST OF THIS ARTICLE
New research by a University of Minnesota professor and a graduate student shows that when highly unsaturated vegetable oils are heated at frying temperature (365 F) for extended periods–or even for half an hour–a highly toxic compound, HNE (4-hydroxy-trans-2-nonenal) forms in the oil. A. Saari Csallany, professor of food chemistry and nutritional biochemistry at U. of Minn. said “HNE is a well known, highly toxic compound that is easily absorbed from the diet. The toxicity arises because the compound is highly reactive with proteins, nucleic acids–DNA and RNA–and other biomolec ... CLICK HERE TO READ THE REST OF THIS ARTICLE
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