RIS ID
35697
Abstract
Metabotropic glutamate receptors 2 and 3 (mGluR2/3) have been shown as efficient targets for antipsychotic intervention. We therefore investigated the receptor density of mGluR2/3 in the dorsolateral prefrontal cortex (dlPFC; Brodman area 46) of schizophrenia/schizoaffective patients (n=37) and matched controls (n=37) using receptor autoradiography. No difference in mGluR2/3 density was identified in relation to schizophrenia diagnosis. Overall and in individual groups, a negative correlation of mGluR2/3 density and age at death has been found. These and previous results suggest that density of mGluR2/3 in the dlPFC is less likely to impact on the efficiency of the mGluR2/3 agonist in treating schizophrenia symptoms.
Grant Number
NHMRC/573426
Additional Grant Number
Included in
Arts and Humanities Commons, Life Sciences Commons, Medicine and Health Sciences Commons, Social and Behavioral Sciences Commons
Publication Details
Frank, E. T., Newell, K. A. & Huang, X. (2011). Density of metabotropic glutamate receptors 2 and 3 (mGluR2/3) in the dorsolateral prefrontal cortex does not differ with schizophrenia diagnosis but decreases with age. Schizophrenia Research, 128 (1-3), 56-60.