The canonical Wnt signaling pathway. The left panel (A) demonstrates the activated Wnt signaling cascade, while the right side portrays the inhibited Wnt signaling cascade. Wnt binds to the Fz ...
Olfactory receptors (ORs), the largest family within the G protein–coupled receptor (GPCR) superfamily, have long been recognized for their essential ...
Researchers found that intestinal tuft cells signal to crypt enterochromaffin cells by releasing acetylcholine, triggering serotonin release and activating a gut-to-brain vagal pathway during type 2 ...
Researchers in the Perelman School of Medicine at the University of Pennsylvania have identified a cell surface receptor ...