About 40 years ago, Professor Vladimir Khavinson, now Director of the Saint Petersburg Institute of Bioregulation and Gerontology, initiated research on bioregulatory ...

Endocrine glands are glands of epithelial origin that secrete hormones directly into the bloodstream so that they can reach organs and tissues. The pineal gland (epiphysis), ...

Supplements are food product intended to supplement the common diet and constitute a concentrated source of nutrients, such as vitamins and minerals, or other substances with ...