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

. 2017 Feb 23;7:43137. doi: 10.1038/srep43137

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

Copyright © 2017, The Author(s)

This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

PMC Copyright notice

Effects of dezocine and morphine, given subcutaneously, on spinal levels of norepinephrine (A), serotonin (B) and dopamine (C) in neuropathic rats, induced by tight ligation of L5/L6 spinal nerves. Effects of the specific norepinephrine depletor 6-hydroxydopamine (6-OHDA), serotonin depletor p-cholrophenylalanine (PCPA) (D, E) and 5-hydroxytryptamine (5-HT) receptor antagonist metergoline (F,G), given intrathecally, on dezocine and morphine mechanical antiallodynia in neuropathy. Data are presented as means ± SEM (n = 6 in each group). *P < 0.05 vs. the normal saline control or respective normal saline + dezocine and normal saline + morphine group, by one-way or repeats-measured two-way ANOVA followed by post-hoc student-Newman-Keuls tests.