Genomic DNA is organized into chromatin via nucleosomes, regulating its accessibility for critical biological processes such as transcription, replication, and epigenetic modification. The dynamic ...
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Smoking triggers epigenetic damage linked to macular degeneration
Through a series of experiments supported by the National Institutes of Health, Johns Hopkins Medicine (JHM) researchers say they have advanced understanding of how smoking damages the eye and ...
These modifications increase chromatin accessibility, influencing growth, differentiation, and ion transport, with contrasting effects on normal and colorectal cancer cells. Study: Short-chain fatty ...
A proposed function of TADs is to contribute to gene regulation by promoting chromatin interactions within a TAD and by suppressing interactions between TADs. Here, we directly probe the ...
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