Phosphorylation of GluA1-Ser831 by CaMKII Activation in the Caudate and Putamen Is Required for Behavioral Sensitization After Challenge Nicotine in Rats
Author(s) -
Sunghyun Kim,
Sumin Sohn,
Eun Sang Choe
Publication year - 2022
Publication title -
the international journal of neuropsychopharmacology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.897
H-Index - 107
eISSN - 1469-5111
pISSN - 1461-1457
DOI - 10.1093/ijnp/pyac034
Subject(s) - medium spiny neuron , nicotine , ampa receptor , pharmacology , metabotropic glutamate receptor 5 , chemistry , sensitization , metabotropic glutamate receptor 1 , nmda receptor , glutamate receptor , dopamine , metabotropic glutamate receptor , medicine , endocrinology , neuroscience , receptor , biology , striatum , biochemistry
Phosphorylation of the glutamate receptor (GluA1) subunit of α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptor plays a crucial role in behavioral sensitization after exposure to psychostimulants. The present study determined the potential role of serine 831 (Ser831) phosphorylation in the GluA1 subunit of the caudate and putamen (CPu) in behavioral sensitization after challenge nicotine.
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