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Scientists uncover new obesity genes that reshape understanding of weight and disease risk

03.11.2025 03:15

Researchers identified five previously unknown genes linked to obesity by analyzing rare protein-truncating variants across six ancestries. The study reveals how rare and common genetic factors combin...

Disrupted brainstem-parahippocampal connectivity identified as a biomarker for delirium

01.11.2025 05:04

Delirium, commonly observed in critically ill patients following intracerebral hemorrhage (ICH), is an acute neuropsychiatric disorder characterized by disturbances in attention, consciousness, and co...

The nation’s largest food aid program is about to see cuts. Here’s what you should know.

01.11.2025 04:53

The Trump administration's overhaul of the nation's largest food assistance program will cause millions of people to lose benefits, strain state budgets, and pressure the nation's food supply chain, a...

Columbia researchers report first successful pregnancy using AI-guided sperm recovery method

01.11.2025 04:51

Researchers at the Columbia University Fertility Center reported the first successful pregnancy using an AI-guided method they developed to recover sperm in men with azoospermia, in which ejaculate co...

New $4.4 million grant funds first study of prefrontal cortical stimulation in severe bipolar disorder

01.11.2025 04:45

A University of Minnesota Medical School research team, led by Ziad Nahas, MD, has been awarded a $4.4 million grant for a first-in-the-world study of prefrontal cortical stimulation in severe bipolar...

Undergraduate researcher uncovers molecular secrets of HPV’s cancer-causing mechanisms

01.11.2025 04:34

When Sean Fletcher walked into Sam Biswas' Medical and Molecular Sciences (MMSC) lab at the University of Delaware College of Health Sciences during the summer of his first year, he had no research or...

Molecular bumpers and glues rewire GPCR signaling for next-generation medicines

01.11.2025 04:28

New research led by the University of Minnesota Medical School demonstrates that molecules acting as "molecular bumpers" and "molecular glues" can rewire G protein-coupled receptor (GPCR) signaling, t...

Dysfunction in chromosome-stabilizing protein identified as a cause of deadly illnesses

01.11.2025 04:22

New research from the University of Wisconsin–Madison reveals that dysfunction in a protein essential to maintaining stability in our chromosomes may be responsible for serious - and sometimes deadl...

Lactate and lactylation drive metabolic, epigenetic reprogramming in gynecological cancers

01.11.2025 04:11

Lactate, once considered a metabolic waste product, is now recognized as a key regulator of cellular homeostasis and disease progression.

Sirolimus-eluting balloon emerges as a safe and effective option for coronary in-stent restenosis

01.11.2025 03:51

A new drug-eluting balloon can perform just as well as the standard treatment for patients with coronary in-stent restenosis (ISR) undergoing repeated percutaneous coronary intervention (PCI).