Chemical Phenomena: News and Research on Repetitive Sequences, Nucleic Acid

MeSH tree: G02.111.570.080.708

How specific changes in DNA shape human brain structure

Why do human brains vary in size and shape, and how did our brains expand over evolutionary time to give us our enhanced cognitive abilities? Researchers at the UNC Department of Genetics and the UNC Neuroscience Center have ...

HIV-1 proviruses may drive chronic systemic inflammation

HIV (human immunodeficiency virus) is a virus that attacks the body's immune system and remains a major global health challenge because of persistent viral reservoirs, despite effective treatments. Key factors include around ...

3D genome architecture pre-wires early developmental decisions

New research tracks how cells prepare gene regulatory decisions that will define their fate during the earliest stages of human development. The study reconstructs a timeline of chromosome folding that brings remote DNA regulatory ...

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