Maintaining a stable heartbeat is critical for survival. Your heart must constantly adapt its output to meet changing demands for oxygen and nutrients. Traditionally, scientists have attributed this ...
Adolescent athletes' cardiovascular system may adapt to increased cardiorespiratory fitness by increasing blood pressure, ...
Scientists have uncovered the protective role of the protein GADD45A in guarding the heart from harmful stress responses. When the heart is placed under greater strain, its ventricular wall can ...