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.

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 ...

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 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 ...

In this way, gap junctions provide metabolic and electrical coupling between cells. For example, cardiac tissue has extensive gap junctions, and the rapid movement of ions through these junctions ...

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 ...

Researchers develop 'living diode' using cardiac muscle cells Date: February 14, 2017 Source: University of Notre Dame Summary: Research brings scientists one step closer to developing new forms ...

Like skeletal muscle, cardiac muscle is striated. Uniquely, the cells of this kind of muscle are joined strongly together at adherens junctions that “enable the heart to contract forcefully ...

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 ...

Gap junctions consist of thousands of channels that allow ions (charged atoms) and small molecules to flow directly from the inside of one cell to that of a neighboring one.