Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

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.

View full-text article in PMC

. 2018 Jan 3;314(5):R655–R666. doi: 10.1152/ajpregu.00405.2017

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2018 the American Physiological Society

PMC Copyright notice

Fig. 4. — Neurograms show activity of Group IV afferent (CV = 1.69 m/s) in the median nerve (MN) in response to manual acupuncture (MA) or electroacupuncture (EA). A1 and A2: discharges of afferent evoked by EA stimulation (2 Hz) at P5–6 before and after injection of iodoresiniferatoxin (Iodo-RTX; 0.1 mM) into region of acupoints. B1 and B2: activity of afferent in response to MA stimulation (~2 Hz) at P6 before and after local administration of Iodo-RTX. Arrow, stimulus artifact; *action potential of afferent evoked by EA or MA stimulation. Note: blockade of TRPV1 reduced responses of this afferent to MA (B2) but not to EA stimulation (A2).