Nutri- and epigenomic effects of feeding and other environmental factors. Literature reviewOriginal Title (non-English) A taplalkozas es mas kornyezeti tenyezok nutri- es epigenomikai hatasa [Hungarian]

摘要

After having described the evolution of digestive types, the author touches the relation of nutrition and diseases. In the following the definition of nutrigenomics, nutrigenetics, as well as the single nucleoted polymorphism (SNP) is clarified. The meaning and the main classes of epigenomics and the newly discovered role of microflora are also given. The next part overviews the fields of nutrigenomics, namely the effect of major nutrients, metals, vitamins and functional foods on the gene expression. After the description of the metabolic imprinting and fetal obesity, the basic trials of the epigenomics, the confirmed epigenetics-originated syndromes (in the given individual or in the first generation) are given. The most interesting transgenerational epigenomic cases are also described. The author shows psychological cases of abnormal dietary habit. Finally, he gives a scientific analysis of the extraordinary or extreme dietary systems.