Sentences with phrase «human genetic diversity»

The aim is to create the most detailed catalog yet of human genetic diversity to help biomedical researchers home in on disease genes.

This unique signature could serve as an ideal model to study the effect of demographic processes on human genetic diversity, including the identification of possibly damaging mutations associated with population - specific diseases.

This makes him able to explain and to mount a critique of what science today is saying about the biological basis of «race» — in other words, about human genetic diversity.

A new atlas of human genetic diversity reveals what human ancestors» DNA may have looked like before people migrated out of Africa.

«It's quite amazing that 50 thousand year - old migrations still leave a mark on current human genetic diversity, but to be able to see this you need a huge amount of data in many populations from different continents.

The data, which represent the first comprehensive population - level whole - genome study of human genetic diversity in Australia, suggests that the ancestors of Aboriginal Australians and Papua New Guineans diverged from Eurasian populations between 51,000 and 72,000 years ago and reveals traces of genetic material from ancient humans such as Denisovans and an unknown hominin group.

«The high - resolution portrait of human genetic diversity afforded by these studies allows new inferences to be made about our migration out of Africa,» write Serena Tucci and Joshua Akey in an accompanying News & Views article.

Novembre's research focuses on the development of powerful mathematical and statistical algorithms that shed light on the evolutionary history of populations, particularly on the processes that shaped human genetic diversity and disease.

DNA DIVERSITY A global atlas of human genetic diversity reveals that some Oceanians (purple) carry duplicated DNA inherited from Denisovans (black).

Patterns of human genetic diversity: Implications for Human Evolutionary History and Disease.

The latest study is the first time an ancient human genome has been recovered and sequenced from Africa, the source of all human genetic diversity.

The new study offers a stunning example of human genetic diversity and adaptation to the underwater environment, says Anna Di Rienzo, a human population geneticist at the University of Chicago who was not involved with the research.

The results confirm Africa as the centre of human genetic diversity and, together with linguistic data, reveal a rich pattern of human migrations within the continent.

And human genetic diversity is particularly high in sub-Saharan Africa, so genomes with rare genetic changes can be easily missed.

«Even in the best databases that exist today, we know we have only a small sampling of human genetic diversity,» says Michael Bamshad, who studies genetic variation at the University of Washington, Seattle, and helped craft ASHG's recommendations.

In addition to the inherited breast and ovarian cancer, her research interests include genetics of hearing loss, the genetic bases of schizophrenia, genetics of systemic lupus erythematosus, and human genetic diversity and evolution.

«The distribution of human genetic diversity: a comparison of mitochondrial, autosomal, and Y - chromosome data».