2 papers
Experiments in human and pig liver cells found that resveratrol’s ability to reverse toxin-induced changes depended on the species and liver function measured.Experiments in human and pig liver cells found that resveratrol’s ability to reverse toxin-induced changes depended on the species and liver function measured.
Links to heart attacks were stronger at lower kidney function for 154 blood proteins and at higher function for 22.Links to heart attacks were stronger at lower kidney function for 154 blood proteins and at higher function for 22.
A new preprint shows tamoxifen-inducible mouse models remain valid for ovarian aging research despite transient disruptions to estrous cycling.A new preprint shows tamoxifen-inducible mouse models remain valid for ovarian aging research despite transient disruptions to estrous cycling.
Applied to over 5.8 million spatially profiled cells, the framework identified a T-cell-associated brain-aging program and signals that predicted age across regions.Applied to over 5.8 million spatially profiled cells, the framework identified a T-cell-associated brain-aging program and signals that predicted age across regions.
In older adults, higher autophagy flux in blood cells linked to lower physical function and decreased after a 12-week exercise intervention.In older adults, higher autophagy flux in blood cells linked to lower physical function and decreased after a 12-week exercise intervention.
In 7,362 older patients hospitalized with heart failure, combining physical performance scores with calf circumference stratified one-year mortality risk across cohorts.In 7,362 older patients hospitalized with heart failure, combining physical performance scores with calf circumference stratified one-year mortality risk across cohorts.