Stress alters metabolic hormone with health consequences, study shows
Elevated serum FGF21 in MitoD is exacerbated in response to acute mental stress and correlated with disease severity.…
Glycan genes open diagnostic opportunities
Researchers trained an AI tool on gene-expression data from thousands of tumor samples, focusing on just 71 glycan-building…
AI nutrition study finds ‘five every day’ may keep the doctor away
Alpha diversity comparison across physiological and dietary factors and demographic differences with respect to subsets of individuals differing…
Preclinical study identifies genetic misfire in lupus
Credit: Science Advances (2025). DOI: 10.1126/sciadv.adw2568 Cedars-Sinai investigators have identified a “molecular switch” on a gene strongly associated…
Research maps 20 years of progress
Credit: Australian Catholic University We’ve long known that regular exercise builds muscle, strengthens the heart, and lifts our…
Ketamine found to be safe, effective for chronic pain
Low-dose IV infusions of ketamine are safe and effective in treating chronic pain, a new study says. Ketamine…
Genetic study identifies key variants linked to healthy aging and intrinsic capacity
Credit: CC0 Public Domain New research from the University of Adelaide has explored the genomic links within the…
Widely-prescribed opioid painkiller tramadol not significantly effective for easing chronic pain, analysis finds
Credit: Pixabay/CC0 Public Domain The strong opioid painkiller tramadol is not significantly effective at easing the chronic pain…
Physical exercise can ‘train’ the immune system
Credit: Pixabay/CC0 Public Domain In addition to strengthening the muscles, lungs, and heart, regular physical exercise also strengthens…
A natural compound repairs brain mitochondria and reverses anxiety in rats
Distinct behavioral phenotypes observed in rats with divergent trait anxiety are normalized by UA. Experimental timeline. Credit: Biological…