Despite being mainly composed of terminally differentiated myocytes that cannot re-enter the cell cycle, the heart is not a postmitotic organ and maintains some capacity to form new parenchymal ...

Editor’s note: Dr. Jamin Brahmbhatt is a urologist and robotic surgeon with Orlando Health and an assistant professor at the University of Central Florida’s College of Medicine. Contrary to ...

Low-density lipoproteins (LDL)—commonly known as bad cholesterol—have long been on scientists' radar as a major contributor ...

1 Naoharu Iwai’s lab in Osaka, Japan, and Stephane Heymans and Blanche Schroen in Maastricht, Netherlands, found greatly elevated levels of cardiac myocyte–associated miRNAs in the plasma of patients ...

Vice versa, activated or dysfuntional endothelial cells may also affect the function of other cell types in the heart, including myocytes and non-myocytes. However, these mechanisms fail to stimulate ...

Have you ever wondered how your heart keeps working tirelessly, even when it’s damaged or under stress? It works endlessly, pumping blood and keeping you alive, but its ability to heal itself is ...

Heart samples were evaluated using an electron microscope to ... After the mice were sacrificed, the hearts were harvested, and myocytes from the left ventricle were enzymatically isolated. Briefly, ...

Historically, devotion to the Heart of Mary grew up in parallel, but at a lesser intensity than that of devotion to the Heart of Jesus, only starting to become more prominent during the time of St ...

A heart surgeon has revealed the simple at-home test that could reveal the symptoms of one of Britain's biggest killers. In a clip posted to TikTok, US-based cardiothoracic surgeon Dr Jeremy ...

A young woman was left fighting for her life after she suffered a cardiac arrest during her workout. Picture: Kennedy News “As soon as the paramedics got there, they took over and gave her CPR ...