Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
A flow chart summarizing muscarinic receptor-induced signaling pathways. A. Signal-transduction pathways downstream of M2R in human lung cancers. B. Cellular signaling pathways underlying the proliferative activity of M3R. EMT: Epithelial to mesenchymal transition
