ENGLISH ABSTRACT
JOURNAL ARTICLE
RESEARCH SUPPORT, NON-U.S. GOV'T
Add like
Add dislike
Add to saved papers

[Activation of periphery group III metabotropic glutamate receptors inhibits formalin-induced activation of spinal p38-MAPK in rats].

AIM: To explore the effects of periphery injection of L-SOP on the activation of p38MAPK in spinal cord in formalin pain model in rats.

METHODS: Fourty-eight male Wistar rats were divided randomly into four groups (n=12): NS group and three different dose of L-SOP groups. For each group, 6 rats used to observe flinching and licking time every as nociception behavior 3 minutes in 1 hour after formalin injected and the other 6 rats used to observe the activation of p38(P-p38) by Western blotting.

RESULTS: All the three different groups of L-SOP could inhibit nociception behavior in the tonic phase,and 250 nmoVl/L and 500 nmol/L groups could suppress not only in the tonic phase but also in the acute phase. 250 nmol/L and 500 nmol/L groups could reduce activated or phosphorylated p38MAPK in spinal cord.

CONCLUSION: Periphery injection of L-SOP can reduce nociceptive behavior and phosphorylated p38MAPK in the spinal cord in formalin-induced hyperalgia, it is suggested that there is functional expression of mGluRs III in the periphery and is involved in the processing of peripheral noxious informations.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app