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The molecular gym: How exercise really trains your heart

The next time you train, remember: You’re not just building endurance. You’re upgrading your heart's software. You're ...
Kaleido Scope

Exercise mitigates reductive stress-induced cardiac remodeling in mice

The endoplasmic reticulum (ER) regulates protein folding and maintains proteostasis in cells- a process essential to maintaining cellular health. However, researchers at UAB have found that chronic ...
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7 exercises that can strengthen your heart muscle, improve cardiac health

Your heart is one of the most important organs of the body. It pumps oxygenated blood to the body, helps in nutrient delivery in the body, sends oxygen-poor blood to the lungs, receives oxygen-rich ...
BMJ Open Sport & Exercise Medicine

Cardiac troponin patterns in athletes completing Norseman Xtreme Triathlon

Objective Cardiac troponins (cTns) are frequently measured in patients when suspecting coronary artery disease (CAD). However ...
BMJ

Better outcomes from exercise-related out-of-hospital cardiac arrest in males and in the young: findings from the Swedish Registry of Cardiopulmonary Resuscitation

Background Survival from out-of-hospital cardiac arrest (OHCA) is higher if the arrest is witnessed and occurs during exercise, however, there is contradicting data on prognosis with regards to sex ...