Article
Evidence for the contribution of genetic variations in regulator of G protein signaling 9 to the genetic susceptibility of heroin dependence.
Molecular medicine reports - 1 May 2015
Zhu Yongsheng, Zhang Hongbo
Abstract excerpt
Regulator of G protein signaling (RGS) proteins are responsible for the rapid turnoff of G protein-coupled receptor signaling pathways. RGS9‑2, a brain‑specific splice variant of the RGS9 gene, is highly expressed in the striatum but lowly expressed in the periaqueductal gray and spinal cord, which mediate various actions of morphine and other opiates. In order to identify the markers that contribute to the...
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