Does age account for racial differences in ischemic stroke volume in a population-based study?
Our data show that most ischemic stroke lesions, regardless of the race, are of small size, and this may be an important reason for the low percentage of strokes treated currently with tissue-type plasminogen activator. The association of age with stroke volume requires further study.
Exercise training for 8 weeks and a daily injection of AICAR for 5 days increased tear secretion in mice. The results suggest that exercise may be a potential therapy to modulate tear secretion.