Study reveals how a membrane lipid tunes the eye’s response to light

Weill Cornell Medicine investigators have determined the mechanism by which a molecule within cells can help tune the light sensitivity of the eyes, a finding that should enable the development of drugs that target this site to treat related eye diseases.

More damaged trees mean fewer ecosystem benefits for low-income residents

As an undergraduate researcher, Maya Mangala-Munuma '25 found that trees were three times more likely to be damaged in impoverished, racially diverse neighborhoods. 

Exercise may ease stress-related bladder pain, frequent urination

Chronic stress may contribute to the pain and urinary symptoms experienced by people with interstitial cystitis/bladder pain syndrome by triggering changes in the bladder and nervous system, according to Weill Cornell investigators.

How interferon changes cancerous blood stem cells

The biologic drug interferon-alpha can benefit patients with blood cancers called myeloproliferative neoplasms by forcing mutant blood stem cells to become shorter-lived white blood cells.

What’s keeping schoolchildren from eating local foods?

Bottlenecks and tradeoffs in food procurement pathways shared in a new USDA report and at Climate Week NYC.

Around Cornell

Weill Cornell awarded $17.4M grant to develop shorter TB treatment regimen

The researchers aim to shift TB drug development toward creating new drugs from the start to work in the combinations needed to cure tuberculosis.

Uncovering hidden complexity in a key drug target for brain disorders

Metabotropic glutamate receptors interact in varied ways with their principal regulatory proteins, according to Weill Cornell Medicine investigators. The findings could inform treatments for epilepsy, depression and anxiety disorders.

Stress hormone timing creates a different kind of obesity

Obesity caused by disrupted stress-hormone rhythms is metabolically very different from obesity caused by a high-fat diet, according to new research.

Hops and dreams: Cornell helps new varieties go from field to glass 

The Cornell Hop Breeding Program aims to give New York growers and brewers cultivars suited to the state's climate and disease pressure.