Numerous studies have reported that certain diseases and quantitative variables of biomedical relevance such as height, or body mass index or levels of sugar in the blood are, to some extent, inherited. According to a team of international researchers led by Francesco Cucca, director of the National Research Council’s (CNR) Institute of Genetic and Biomedical [...]

By studying Y chromosome DNA from a large group of men on the Mediterranean island of Sardinia, scientists not only have reconstructed the timing and course of much of the prehistoric events in Sardinia but also provided important information about early peopling in Europe and even about the time of origin of modern humans.  [...]