In simple terms: a mutation is a stable change in genetic sequence that can be copied when cells or viruses replicate. Most mutations have no detectable effect, some contribute to disease, and a small ...

Studies of genetics conducted in yeast cells, human neurons, mice or other model systems often reveal networks of genes that ...

New research published in Nature Communications into hidden mutations in mitochondrial DNA has uncovered how high mutational levels coincide with later life and link to aging markers. Mitochondria are ...

Scientists at the Icahn School of Medicine at Mount Sinai have developed a novel artificial intelligence tool that not only identifies disease-causing genetic mutations but also predicts the type of ...

In a step toward treating mitochondrial diseases, researchers in the Netherlands have successfully edited harmful mutations in mitochondrial DNA using a genetic tool known as a base editor. The ...

Individuals that share the same deletion of a portion of chromosome 16 are at risk of developing neurodevelopmental disorders, but some experience severe intellectual disability or developmental delay ...

Researchers discover that diverse genetic causes of autism converge on shared cell types and temporary maturation delays during early brain development.

A man sits outside and holds a slim menthol cigarette between his fingers. Close-up with focus on the cigarette. The study provided a comprehensive examination of how lifestyle and environmental ...

HOUSTON, JULY 1, 2026 ― A new study from researchers at The University of Texas MD Anderson Cancer Center has uncovered how one of the most common ...

Despite the significance of immune checkpoint inhibitors (ICIs) in solid tumor treatment, identifying ICI-sensitive populations remains a challenge. Mutations in DNA damage response (DDR) pathway ...

Researchers have found that a genetic mutation associated with a rare group of blood cancers does not always result in ...