Objective We performed a systematic review, meta-analysis and meta-regression to determine if dietary protein supplementation augments resistance exercise training (RET)-induced gains in muscle mass ...

Introduction Sleep problems are an escalating global health concern, with prevalence estimates ranging from 8.3% to 45%. Physicians are disproportionately affected, with rates around 44% compared with ...

December 14, 2025 • José Antonio Kast, a far-right politician, who has praised Chile's dictatorship, has won the presidency, signaling a sharp rightward shift fueled by fears over crime, migration, ...