Labradors et humains : un même gène impliqué dans l’obésité Et si les chiens détenaient une partie du secret de l’obésité humaine ? Dans le cadre d’une étude publiée ce jeudi dans ...

How rapidly gene expression in a single cell changes over time can provide insight into how cells might become more specialized. A new method to calculate RNA velocity, developed by researchers at ...

Horses with genomic edits to make them run faster have been banned from polo, but a zoo of CRISPR-edited animals is gaining ...

Gene expression in the human brain: cell types become more specialized, not just more numerous Date: January 2, 2025 Source: University of California - Santa Barbara Summary: Our brain is arguably ...

Epigenetics and Heritable Control of Gene Expression The epigenome regulates nearly every process in the human body. By studying epigenetics, scientists have revealed some secrets to aging, cancer, ...

Long non-coding RNAs (lncRNA) are a type of RNA molecule that do not carry instructions to make proteins. Instead, they influence how other genes are expressed. There are tens of thousands of ...

Scientists show in mice how time-restricted eating influences gene expression across more than 22 regions of the body and brain. The findings have implications for a wide range of health ...

PTSD Leaves Gene Expression “Scars” on Brain Cells Single-cell analyses revealed molecular profiles that can distinguish PTSD from depression, potentially leading to better drugs for this psychiatric ...

Cross-section of Arabidopsis leaf under drought conditions (bottom) and after 15 minutes of rehydration (top). Each color represents a different gene and its expression across the various leaf cell ...

Tl;dr ・Un simple bêta-bloquant pourrait ralentir un cancer agressif. ・Découverte d’un lien entre le gène HOXC12 et l’efficacité du traitement. ・Des recherches supplémentaires sont nécessaires pour con ...