Abstract
We studied the effects of metabotropic glutamate receptor 5 (mGluR5) antagonist 6-methyl-2-(phenylethynyl)-pyridine (MPEP) on the development of catalepsy and NO generation in the striatum of rats under conditions of long-term treatment with low doses of rotenone, a mitochondrial complex I inhibitor. In rats receiving single intraperitoneal injection of rotenone (1.5 mg/kg), NO concentration in the striatum did not differ from that in animals receiving sunflower oil. No signs of catalepsy were observed at these terms in both animal groups. It was demonstrated that long-term rotenone treatment induced catalepsy associated with enhanced NO production in the rat striatum. mGluR5 antagonist MPEP alleviated catalepsy caused by long-term rotenone treatment and prevented rotenone-induced stimulation of NO generation.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
