Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 1990 Mar;29(3):291-3.
doi: 10.1016/0028-3908(90)90015-j.

D-serine antagonized phencyclidine- and MK-801-induced stereotyped behavior and ataxia

P C Contreras  1
Affiliations

D-serine antagonized phencyclidine- and MK-801-induced stereotyped behavior and ataxia

P C Contreras. Neuropharmacology. 1990 Mar.

Abstract

D-Serine, a selective agonist at the strychnine-insensitive glycine binding site, antagonized PCP-induction of stereotyped behavior and ataxia in a dose-dependent manner. At intraventricular doses of 0.1, 0.5 and 1 mumol/rat, D-serine significantly attenuated PCP-induction of stereotyped behavior in rats. Only doses of 0.5 and 1.0 mumol/rat of D-serine antagonized PCP-induction of ataxia. D-Serine (0.5 mumol/rat) also antagonized MK-801 induced stereotyped behavior and ataxia. These results suggest that agonists at the strychnine-insensitive glycine site may be clinically useful as a novel class of atypical antipsychotic agents.

PubMed Disclaimer

LinkOut - more resources