Figure 1: Endogenous Wnt3 protein is localized to basolateral plasma membranes in the intestinal crypt. Figure 2: Wnt3 transfer requires direct cell contact and has a limited range. Figure 4: Cell ...

The ryanodine receptor isoform 1 (RyR1) is a large homotetrameric intracellular calcium channel of skeletal muscle. Its opening releases Ca 2+ stored in the sarcoplasmic reticulum (SR) into the ...