The contraction of smooth muscle is an essential process underpinning diverse physiological functions ranging from gastrointestinal motility to vascular regulation. At its core, smooth muscle ...
In the avian embryo, vascular smooth muscle cells (VSMC) in the aortic arch (elastic) arteries originate in the neural crest, whereas other VSMC develop from local mesoderm. These two lineages have ...
A collaborative study by Gualberto Ruano, M.D., Ph.D. of Genomas Inc. and Paul Thompson, M.D., of Hartford Hospital and collaborators at University of California San Francisco and Yale have ...
β-Catenin phosphorylation plays important roles in modulating its functions, but the effects of different phosphorylated forms of β-catenin in response to heterocellular interaction are unclear. Here ...
As food is digested and nutrients are absorbed, there is a lot of movement in the gut. Scientists have now shown that a protein called Piezo1 that acts as a pressure sensor in the body also works to ...
9don MSN
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 ...
A team of investigators from Massachusetts General Hospital (MGH), a founding member of Mass General Brigham (MGB) and Mass General for Children (MGfC) has identified - for the first time - the ...
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