Scientists trace cardiac aging to a fading regulator in heart muscle cells
A sweeping single-nucleus atlas reveals how human hearts lose cellular balance with age and points to PRDM16 as…
NZ Muscle pulls protein and creatine supplements after review
“NZ Muscle apologises for these issues and invites affected customers to request refunds directly.” The company’s statement followed…
How clinicians can identify and manage Ebola, hantavirus
Two deadly infectious diseases, Ebola https://www.cmaj.ca/lookup/doi/10.1503/cmaj.260834 and hantavirus https://www.cmaj.ca/lookup/doi/10.1503/cmaj.260789, have made headlines in recent weeks as they pose…
New Weight Loss Drugs Preserve Muscle and Cut Fat
Nearly every pharmaceutical company you can name is chasing this tantalizing idea: hang on to your muscles while…
‘Only death can stop me’: terminally ill Chinese tycoon works 12 hours daily to cure ALS
A former Chinese e-commerce executive in the final stages of a rare disease is still working 12-hour days,…
New spatial map reveals treatment vulnerabilities in bladder cancer
Researchers at The University of Texas MD Anderson Cancer Center have developed a spatial map of muscle-invasive bladder…
New biomarker predicts gastric cancer outcomes from CT scans
Researchers at the State University of Campinas (UNICAMP) in São Paulo, Brazil, have identified a new biomarker that…
Testosterone benefits older men with T2D risk when combined with lifestyle changes
Testosterone treatment may improve body composition, glucose metabolism and sexual desire in some older men at high risk…
Future-Proof Your Fitness With a Simple Exercise You Can Do Anywhere
At 34, physical therapist Will Harlow works out like someone decades older. Their goals are very different —…
Scientists target NOX4 protein in skeletal muscle to combat aging
The powerful role of exercise in maintaining skeletal muscle could be the key to improving health and resilience…
Apitegromab helps tirzepatide users lose fat while preserving lean mass
A phase 2 trial suggests that blocking myostatin activation may help people taking tirzepatide retain more lean body…
Protein repair defects linked to hidden heart failure
Researchers in the del Monte Lab at the Medical University of South Carolina (MUSC) are the first to…