Gut immune responses found to trigger brain inflammation in MS
Multiple sclerosis (MS) is a debilitating neurological disorder caused by malfunctioning immune responses that target the brain and…
Heart failure and atrial fibrillation share underlying genetic and molecular mechanisms
New research published in Nature Cardiovascular Research reveals that heart failure and atrial fibrillation share underlying genetic and molecular mechanisms, suggesting…
Researchers explore “block and lock” strategy for functional HIV cure
For millions of people living with HIV, a daily regimen of medications is a lifelong necessity. If they…
Study finds addiction risk tied to reward and impulse genes
Most of the genetic risk for developing a substance use disorder comes from genes that broadly affect how…
Global indicators identified to monitor health before pregnancy worldwide
The key health and social indicators needed for a new global system to monitor people’s health before pregnancy…
Genomic sequencing may expand newborn screening beyond biochemical tests
Routine newborn screening (NBS) has transformed early disease detection. However, traditional biochemical tests limit the range of conditions…
Selfish chromosomes hijack Overdrive gene to eliminate rival sperm
A new University of Utah-led study has discovered the mechanism behind a decades-old evolutionary mystery-how “selfish chromosomes” cheat…
Scientists win awards for the discovery of genomic imprinting and tumor’s power grid
For their discovery of genomic imprinting, developmental biologists Davor Solter and Azim Surani will receive the 2026 Paul…
Does coffee disrupt sleep? Large population study suggests the impact may be minimal
A large population study of middle-aged adults suggests that habitual coffee drinking may have far less impact on…
Simplified nanoparticles “educate” the immune system to find and destroy disease-causing cells
Johns Hopkins Medicine scientists say they have developed a simplified version of biodegradable nanoparticles that can “educate” the…
Scientists map epigenetic changes across aging brain cells
Neurodegenerative diseases affect more than 57 million people globally. The incidence of these diseases, from Alzheimer’s to Parkinson’s…
Cannabis, cocaine and amphetamines linked to higher stroke risk
A massive analysis of more than 100 million participants reveals that several commonly used illicit substances may raise…