Video: Homing in on the role of chromatin organization in gene regulation

PHYSorg
Sep 4, 2024, 11:19 am189 pts
Chromatin is a structure in the cell nucleus that helps pack DNA tightly by wrapping it around proteins called histones. These DNA-protein units, called nucleosomes, control how genes are turned on or off by allowing or blocking DNA access to factors that regulate gene activity. Large protein complexes called…

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