The heart is a very resilient muscle. Scientists observed heart muscle cells regenerating in mice studies after a heart attack. Their heart muscle cells, called cardiomyocytes, were observed dividing ...

In a world-first discovery, scientists in Australia have found that the human heart can regrow muscle cells after a heart attack, raising hopes for future regenerative treatments for heart failure.

Pioneering research by experts at the University of Sydney, the Baird Institute and the Royal Prince Alfred Hospital in Sydney has shown that heart muscle cells regrow after a heart attack, opening up ...

Observe a tardigrade at multiple magnifications from 0x to 400x under the microscope. Gingrich suggests Trump’s Greenland push just 'a lot of noise' Homeowners don’t want to move. It’s a big deal for ...

Jenessa Connor is a writer with experience writing health, fitness, and nutrition topics for publications, websites, companies, and experts in wellness spaces. The most effective exercise routines ...

It appears that in cardiac muscle an inotropic shift of V max of the contractile element cannot be distinguished from a shift due to change in fiber length, thus invalidating it as an index of ...