Pyrogens Enhance β-Endorphin Release in Hypothalamus and Trigger Fever That Can Be Attenuated by Buprenorphine

ABSTRACT: At first, we investigated whether both β-endorphin release level in the hypothalamus and body temperature can be altered after intracerebroventricular (i.c.v.) injection of either lipopolysaccharide (LPS), interleukin-1β (IL-1β), or prostaglandin E2 (PGE2) in rats. It was found that in the...

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Bibliographic Details
Main Authors: Shu-Ming Tsai, Mao-Tsun Lin, Jhi-Joung Wang, Wu-Tein Huang
Format: Article
Language:English
Published: Elsevier 2003-01-01
Series:Journal of Pharmacological Sciences
Online Access:http://www.sciencedirect.com/science/article/pii/S1347861319325927