The coupling between depolarisation and contraction of cardiac myocytes ... of Ca 2+ for muscle contraction, heart physiology has explained an increasing number of physiological phenomena by moving ...

"We differentiate induced pluripotent stem cells into cardiac muscle cells, fibroblasts and endothelial cells. Then we mix them with mesenchymal stem cells in a certain ratio and pipette the cell ...

Most cardiac muscle cells contain one nucleus, but some have two. The nucleus houses all of the cell’s genetic material. Cardiac muscle cells also contain mitochondria, which many people call ...

Conclusion: Collectively, our data indicate a critical role for TSLP in facilitating cardiac repair and conferring protection against MI, primarily through regulating CD4 + T cell responses ... near ...

This condition is known as cardiac sarcoidosis (CS ... had CS affecting just the heart or other parts of the body. When a cell dies, either by necrosis or apoptosis, pieces of its DNA are ...

At three years, the San Diego-based company’s cell therapy deramiocel improved ... living with DMD as they showed sustained cardiac and skeletal muscle benefits after three years of continuous ...

Transferring mitochondria from a patient's healthy skeletal muscle ... Department of Cardiac Surgery, found a surprising explanation. The transferred mitochondria trigger the cell to destroy ...

Simply put, HiPSCs are cells derived from mature cells that can be effectively 'reprogrammed' into a completely different cell type, such as cardiac muscle cells (cardiomyocytes). By transplanting ...

New evidence explains how warming-up enhances muscle performance Date: October 25, 2023 Source: Osaka University Summary: Researchers have investigated the effect of increased cell temperature on ...

We therefore hoped to trigger changes in gene activities by reprogramming energy metabolism to turn cell division ability back on in cardiac muscle cells." In further studies, the scientists were able ...

Acute myocardial infarction (MI) causes inflammation and scarring (fibrosis) in response to cardiac muscle cell death. While these processes promote healing of the damaged part of the heart muscle, ...