Sentences with phrase «although gene flow»

The comparison suggests that the ancestors of Ancient Beringians and those of other Native Americans descended from a single founding population that first split from East Asians around 36,000 years ago, although gene flow with North Eurasians — possibly centered around Lake Baikal in southern Siberia — continued until about 25,000 years ago.

Not exact matches

Although it was first seen in the 1940s to be the evolutionary glue that held species together, and thus a significant evolutionary force, a few decades later when quantitative data on gene flow in plant populations began being collected, this view changed as evidence seemed to indicate that gene flow was not all that significant.

Although treating atherosclerosis with the drug decitabine is not a viable option clinically, Jo's team was able to find several genes that are silenced by disturbed blood flow and that need DNA methylation to stay shut off.