This is the blog for GW students taking Human Evolutionary Genetics. This site is for posting interesting tidbits on: the patterns and processes of human genetic variation;human origins and migration; molecular adaptations to environment, lifestyle and disease; ancient and forensic DNA analyses; and genealogical reconstructions.

GWHEG figure

GWHEG figure

Tuesday, January 30, 2018

Evolving sets of gene regulators explain some of our differences from other primates


A very recent discovery in field of genetics and evolution pinpoints why human and non-human primates are different, although many similarity are obvious in activity of genes. Using three primate species (human, chimpanzee and rhesus macaque), Professor Adam Siepel's team investigates which promoters and enhancers regulate a gene in a single CD4+ T cells of the immune system, and reports fascinating differences in the ways that genes are regulated. Another great approach while trying to understand behavioral and morphological differences in evolutionary process.

Link: https://phys.org/news/2018-01-evolving-gene-differences-primates.html

---Sylvain

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