Tag Archives: Heart Disease

This protein makes your heart fit without actually exercising it

It’s no secret that exercise makes your heart bigger in a healthy way, helping it to pump blood more efficiently and lessening the potential for heart failure. Figuring out a way to mimic the way exercise manages to do this could be an extremely beneficial way to treat certain types of heart conditions. A study out this week shows how a protein called cardiotrophin 1 might in fact do this: have the same positive effects on the heart, minus the actual exersise part.

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