Physician-scientists found that a subset of artificial heart patients can regenerate heart muscle, which may open the door to new ways to treat and perhaps someday cure heart failure. A research ...

Biochemical and physiological mechanisms of adaptation of organisms to the marine environment. Special emphasis is on biological responses to temperature, salinity, carbon dioxide, pH and bicarbonate ...

a) Zebrafish heart anatomy; b) Stained intracardiac nervous system surrounding the heart (Pedroni et al., Nature Communications, 2024) In spite of being separated by hundreds of millions of years of ...