December 2023 in “Alzheimer's & dementia” In this rodent study, researchers found that the drug finasteride may reduce anxiety and depression-like behaviors in a model of aging, despite inducing metabolic disturbances and depressive-like behaviors in young rats, suggesting potential considerations for its use in elderly populations.
November 2025 in “BMC Genomics” This study found that the systemic wrinkled skin phenotype in Xiang pigs involves gene expression changes and genetic variations associated with oxidative stress and extracellular matrix components, resembling features seen in Shar-Pei dogs.
December 2025 in “Asian Journal of Advanced Research and Reports” This study found that measuring stress biomarkers in hair could be an effective and simpler method for assessing chronic stress in rats, potentially offering a novel alternative to serum tests with biomarkers including sodium, calcium, and cortisol.
May 2026 in “Research Square”
November 2023 in “European heart journal” In this study, finasteride improved cardiac sympathovagal balance in aging and obese male rats, also enhancing left ventricular function specifically in those modeled for aging, but not affecting healthy rats.