• Leading Experts Explore the Clinical, Translational Applications of Mitochondria:  Cross-disciplinary experts who study the mitochondria will convene at the APS “Physiological Bioenergetics: Mitochondria from Bench to Bedside” conference August 27–30 in San Diego. “While mitochondria are traditionally known as the powerhouse of the cell, accumulating studies demonstrate that the shape, movement and function of these organelles control much more in the cell beyond energy levels,” Sruti Shiva, PhD, researcher at the University of Pittsburgh and chair of the conference organizing committee, said.
  • miRNA Could Be Key in Predicting Atrial Fibrillation Risk Following Surgery:  One in three patients who undergo cardiac surgery—such as coronary artery bypass graft (CABG) or heart valve procedures—experience an irregular heartbeat after surgery (postoperative atrial fibrillation or PoAF). Researchers at Aurora Research Institute and Aurora Cardiovascular Services in Milwaukee have identified a molecule that can be measured with a noninvasive blood test to help predict the patients most at risk of this postoperative complication. They will present their findings at the Cardiovascular Aging: Old Friends and New Frontiers conference in Westminster, Colo.
  • Cardiovascular Aging Symposium Explores Relationship between Dysfunction and Disease Development:  During the “Novel Implications for Blood Flow and Vascular Dysfunction in Non-cardiovascular Related Disease” symposium at the APS Cardiovascular Aging: New Frontiers and Old Friends conference, researchers will present findings that emphasize the interaction between age-related cardiovascular dysfunction and disease whose risk increases with age.
  • Menopausal Status May Better Predict Blood Vessel Health in Women than Fitness Level:  High physical fitness is known to be related to enhanced blood vessel dilation and blood flow (endothelial function) in aging men. However, for women, endothelial function and the effect of exercise may be related more to menopausal status than fitness. Researchers from the University of Massachusetts Amherst will present their findings today at the Cardiovascular Aging: New Frontiers and Old Friends conference in Westminster, Colo.
  • E-Cigarette Use Accelerates Effects of Cardiovascular Aging:  A new study suggests that a single exposure to e-cigarette (e-cig) vapor may be enough to impair vascular function. Researchers from West Virginia University will present findings today at the Cardiovascular Aging: New Frontiers and Old Friends meeting in Westminster, Colo.
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