There is evidence that mitochondrial respiratory complex activity and mitochondrial membrane potential decline during aging and that endogenous antioxidant system activities exhibit an age-dependent decrease, making redox imbalance play a more predominant role in the aged cells and tissues
The spontaneous abortion rate was still highest for the pregnancies during which exposure to ethylene oxide took place (20.4%), and the difference compared with controls (11.3%) was significant
Alveolar regeneration through a Krt8+ transitional stem cell state that persists in human lung fibrosis
Therefore, a combination of brain energy shortage, mitochondrial dysfunction, and oxidative stress surpassing the bodys antioxidant defenses is recognized as a key element in migraine pathophysiology (45, 46)
Ellagic acid metabolism by human gut microbiota: consistent observation of three Urolithin phenotypes in intervention trials, independent of food source, age, and health status