Substance P
Immune ModulationResearch use only
Educational use only. Not medical advice. Verify all information with primary sources and a licensed clinician before use.
Body Map
Circulationnociceptors
Overview
Substance P binds to NK1R on neurons and immune cells, activating PLC/IP3/calcium and MAPK pathways to transmit pain signals and trigger inflammatory responses.
Primary Uses
Pain Transmission
Neurogenic Inflammation
Vasodilation
Also in Immune Modulation