Gap junctions are part of the intercalated discs. When one cardiac muscle cell is stimulated to contract, a gap junction transfers the stimulation to the next cardiac cell.

In the study, the protein EB1, which delivers connexins to gap junctions, was found to be displaced in ischemic human hearts, stressed mouse hearts, and isolated cells subjected to oxidative ...

The connections between cells forming the low resistance pathway and facilitating the current flow are called gap junctions. ... The whole muscle ... Coupling between cardiac cells—An important ...

Gap junctions inside the intercalated discs relay electrical impulses from one cardiac muscle cell to another. Desmosomes are other structures within intercalated discs that help hold cardiac ...

Gap junctions, encoded by the connexin (Cx) multi-gene family, underlie cell-cell communications and play an important role in the development and signaling of mouse cardiogenesis, however their ...

Mind the gap: Heart cells cozy up to prevent deadly arrhythmias Contributors Published date: May 11, 2021 | 12:00 am ...

The collections, called gap junctions, help to synchronize the beating of muscle cells in the heart and the contraction of the uterus during childbirth. Gap junctions allow the eye to adjust to ...

Vertebrate gap junction channels are formed by a family of more than 20 connexin proteins. These gap junction proteins are expressed with overlapping cellular and tissue specificity, and coding ...

His early work focused on ventricular hypertrophy, a precursor to heart failure, and on how various drugs could alter the ability of cardiac muscle to contract. Later in his career, he focused on ...

Researchers at Vanderbilt University report that endothelial cells residing in the coronary arteries can function as cardiac stem cells to produce new heart muscle tissue. They believe their study ...

The scientists delve into the properties of gap junctions and their constituent proteins. Advanced Search. ... The whole muscle moves together, ... The article "Coupling between cardiac cells ...