News

Katalin Karikó and Drew Weissman received this year’s Physiology or Medicine award for their work on RNA biology and mRNA-based vaccines.

This year’s Breakthrough Prizes honor advances in CAR T cancer therapies, cystic fibrosis, and Parkinson’s disease.

Hair-coloring stem cells must swing back and forth between their maturity states to give hair its color.

How will a new version of epigenetic clocks aimed at validating the age of people older than 100 years of age balance accuracy and anonymity?

The transcriptional profiles in the brains of prairie voles changed after a long breakup, revealing a molecular shift that might help them cope with the loss of a partner.

Two groups independently discovered that Fanzor proteins in eukaryotic organisms are CRISPR’s genome-editing cousins.

A newly discovered way to induce scarless healing in mice depends on a highly conserved signaling pathway that is also present in humans.

Esther Ngumbi believes that chemical signals between plants, microbes, and insects hold the key to secure and sustainable food production.

Tumors overexpress certain genes to survive a growing pile of harmful mutations, a trait that scientists could exploit to target with drugs.

A new brain network responsible for complex movements may upend what we know about neural maps in primary motor areas

Colonizing tumors with engineered bacteria may allow researchers to target sites currently inaccessible to radionuclide therapy.

Low levels of the clotting factor HSP47 protect the sleeping giants from blood clots, and the same may be possible for humans and other mammals.

Urinary tract infections leave permanent epigenetic marks in the mouse bladder epithelium, reprogramming its response to subsequent infections, a study finds.

Immune cells and pain neurons form complex partnerships to protect our bodies from pathogens, new research reveals.

Aging cells with weakened gene regulation spuriously transcribe RNAs, but their impact on health and longevity still needs to be examined.

A battery that charges itself in salty fluids starves tumors of oxygen, helping improve some drugs treat cancer, a study finds.

Modification on a high-resolution fluorescent microscopy technique allow researchers to track the precise movements of motor proteins. 

Self-contained synthetic E. coli resistant to viral infection could prove invaluable to the biotechnology industry by increasing product consistency and reducing safety concerns. 

SARS-CoV-2 infection triggers structural changes in the host cell’s DNA, which provide a molecular explanation for long COVID, a new study suggests.