Sentences with phrase «during systole»

A heart murmur called a continuous (occurs during systole and diastole) murmur, is a clue to this disease.
Stroke volume is defined as the amount of blood ejected from the left ventricle during systole and is a product of preload (the amount of blood entering the heart), afterload (the amount of resistance in the vasculature to the flow of blood from the heart), and contractility (the heart's ability to contract).
Thickened valves fail to form a complete seal, which allows blood to leak back into the atrium during systole.
Instead, omecamtiv mecarbil binds to an allosteric site that stabilizes states of the motor domain primed to interact with actin at the beginning of force production, thus increasing the number of motors that can participate in force production once the cardiac contraction cycle starts during systole.
A cardiac arrest is the cessation of normal circulation of the blood due to failure of the ventricles of the heart to contract effectively during systole.

Not exact matches

The main variables represent the heart's performance during the contraction phase (systole) and the vasculature's performance during the relaxed phase (diastole).
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