https://www.selleckchem.com/pr....oducts/elacestrant.h
Cell signaling pathways regulating myosin regulatory light chain (LC2 phosphorylation contribute to determining contractile responses in smooth muscles. Following excitation and contraction, phasic smooth muscles, such as digestive tract and urinary bladder, undergo a relaxation due to a decline of cellular [Ca2+] and a decreased Ca2+ sensitivity of LC20 phosphorylation, named Ca2+ desensitization. Here, we determined mechanisms underlying the temporal Ca2+ desensitization of LC20 phosphorylation in phasic smooth muscles using per