Contents of intestines of ancient people interested scientists

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The intestinal microflora plays an important role in work of all human body, influencing even an emotional state. The structure of flora is closely connected with a diet. The group of scientists under the leadership of professor Garvardskaya of schools medicine Kostich Aleksandar decided to investigate changes in a diet of ancient people at different stages of developments societies, having analysed contents of their intestines. Results of scientific work are published in Nauchny zhurnal Nature. Researchers were interested by dry caves in the south United States of America and in Mexico. There scientists managed to find samples of human excrements age in one-two thousand years. Analysis DNA...