Researchers at UT Southwestern Medical Center at Dallas are the first to use genetically engineered mice containing a fluorescent molecule to examine in real time the chemical reactions that result in ...
A new molecular pathway has been identified that is critical for maintaining the smooth muscle tone that allows the passage of materials through the digestive system. Researchers at UMass Medical ...
Muscle is known to regenerate through a complex process that involves several steps and relies on stem cells. Now, a new study led by researchers at UPF, Centro Nacional de Investigationes ...
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Genetic model reveals a form of calcium release is unnecessary for normal muscle contraction
The mechanism of skeletal muscle contraction is a process that relies on calcium signaling. However, the physiological role of calcium-induced calcium release (CICR) through the ryanodine receptor ...
The mechanism of skeletal muscle contraction is a process that relies on calcium signaling. However, the physiological role of calcium-induced calcium release (CICR) through the ryanodine receptor ...
Figure 1: Myosin and its structural changes in its cyclic interactions with actin. The pivotal question is, what is the molecular mechanism behind actin activation of myosin that determines the force ...
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