News tagged with hypertrophy

Is phosphate the next sodium?

Is phosphate the next sodium—a once seemingly benign food additive now linked to heart disease and death? It's nearly as ubiquitous as sodium in processed foods but so under the radar, it's not even listed on food labels.

Jul 06, 2015
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Researchers find genetic cues for a big heart

Bigger isn't always better, even when it comes to the body's most vital organs. An enlarged or thickened cardiac muscle can actually force the heart to work harder to pump blood throughout the body, weakening the organ until ...

Feb 03, 2015
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MS drug shows promise for preventing heart failure

A drug already approved to treat multiple sclerosis may also hold promise for treating cardiac hypertrophy, or thickening of the cardiac muscle—a disorder that often leads to heart failure, researchers at the University ...

Jul 16, 2013
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Hypertrophy

Hypertrophy (from Greek ὑπέρ "excess" + τροφή "nourishment") is the increase in the volume of an organ or tissue due to the enlargement of its component cells. It should be distinguished from hyperplasia, in which the cells remain approximately the same size but increase in number. Although hypertrophy and hyperplasia are two distinct processes, they frequently occur together, such as in the case of the hormonally-induced proliferation and enlargement of the cells of the uterus during pregnancy.

This text uses material from Wikipedia, licensed under CC BY-SA

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