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Gene Expression

2 GoKawiil briefs on this topic

Study finds genome accessibility data exposes disease risk missed by gene expression

Researchers report that measuring chromatin accessibility—which regions of DNA are open and available for activity—can reveal disease-associated genetic signals that standard gene expression analysis fails to capture. The findings come from a study published via Nature's research platform, though specific methods and disease models were not detailed in the available text.

Researchers release large-scale gene-expression atlas of the aging mouse brain

A team of scientists has compiled a large single-cell gene-expression dataset mapping how brain cells change across aging in mice, published via a Nature-affiliated report. The dataset catalogs expression patterns across numerous cell types and brain regions, intended as a resource for the broader research community.