
Keywords: Mouse Model; Development; Calcium Signaling; Phosphorylation; ACh; acetylcholine; cGMP; guanosine 3â²,5â²-cyclic monophosphate; CTR; control; ICC; interstitial cells of Cajal; LC17; 17-kilodalton myosin light chain; MHC; myosin heavy chain; MLCK; myosin