Acute stress activates autophagy via AMPK signaling, whereas chronic stress inhibits it through mTOR activation. Enhancing autophagy pharmacologically or genetically can reverse or prevent ...

Chronic pain is different from acute pain, which is your body's normal response to an injury or illness. You feel pain when special sensory nerve cells send signals to your spinal cord and brain.

Multiple regression was used to compare cumulative (1, 2, 3 and 4-weekly) loads and acute:chronic (A:C) workload ratios (acute workload divided by chronic workload) between injured and non-injured ...

In the vast majority of endurance athletes, the chronic accumulation of acute exercise stress will produce a healthy, physiological adaptation. In a small number, endurance exercise may be implicated ...

Acute stress increased autophagy markers in the lateral habenula, as measured by increased LC3 puncta, decreased p62 protein levels, and higher autophagosome counts under electron microscopy ...