Firing modes of dopamine neurons drive bidirectional GIRK channel plasticity

AL Lalive, MB Munoz, C Bellone… - Journal of …, 2014 - Soc Neuroscience
G-protein-coupled inwardly rectifying potassium (GIRK) channels contribute to the resting
membrane potential of many neurons, including dopamine (DA) neurons in the ventral …

[HTML][HTML] GIRK1-mediated inwardly rectifying potassium current suppresses the epileptiform burst activities and the potential antiepileptic effect of ML297

Y Huang, Y Zhang, S Kong, K Zang, S Jiang… - Biomedicine & …, 2018 - Elsevier
G protein-gated inwardly rectifying potassium (GIRK) channels are important inhibitory
regulators of neuronal excitability in central nervous system, and the impairment of GIRK …

Cloning and characterization of Kir3. 1 (GIRK1) C-terminal alternative splice variants

CS Nelson, JL Marino, CN Allen - Molecular brain research, 1997 - Elsevier
Southern blot analysis of RT-PCR products from brain and heart revealed multiple products
for a C-terminal region of Kir3. 1. Sequencing yielded clones for wild-type Kir3. 1 and three …

Functional expression and cellular mRNA localization of a G protein-activated K+ inward rectifier isolated from rat brain

E Dißmann, E Wischmeyer, A Spauschus… - Biochemical and …, 1996 - Elsevier
We have cloned by homology screening from a rat brain cDNA library a GIRK3-type (Kir 3.3)
inwardly rectifying K+ channel subunit with high structural similarity to other subfamily …

Characterization of MurineGirk2Transcript Isoforms: Structure and Differential Expression

J Wei, ME Hodes, R Piva, Y Feng, Y Wang, B Ghetti… - Genomics, 1998 - Elsevier
A mutation in the G-protein-linked inwardly rectifying K+ channel 2 gene (Girk2) is the cause
of theweavermouse phenotype. We determined that the originally publishedGirk2transcript …

Signalling via the G protein-activated K+ channels

N Dascal - Cellular signalling, 1997 - Elsevier
The inwardly rectifying K+ channels of the GIRK (Kir3) family, members of the superfamily of
inwardly rectifying K+ channels (Kir), are important physiological tools to regulate excitability …

An immunocytochemical study of a G-proteingated inward rectifier K+ channel (GIRK2) in the weaver mouse mesencephalon

C Adelbrecht, MG Murer, I Lauritzen, F Lesage… - …, 1997 - journals.lww.com
IT has been suggested that a mutation in a G-proteingated inward rectifier K+ channel
(GIRK2) is responsible for inducing cell death in the cerebellum of homozygous weaver …

Structural insights into GIRK channel function

IW Glaaser, PA Slesinger - International review of neurobiology, 2015 - Elsevier
G protein-gated inwardly rectifying potassium (GIRK; Kir3) channels, which are members of
the large family of inwardly rectifying potassium channels (Kir1–Kir7), regulate excitability in …

Molecular determinants for activation of G-protein-coupled inward rectifier K+ (GIRK) channels by extracellular acidosis

J Mao, L Li, M McManus, J Wu, N Cui… - Journal of Biological …, 2002 - ASBMB
Synaptic cleft acidification occurs following vesicle release. Such a pH change may affect
synaptic transmissions in which G-protein-coupled inward rectifier K+(GIRK) channels play a …

Discovery and characterization of a selective activator of the G-protein activated inward-rectifying potassium (GIRK) channel

E Days, K Kaufmann, I Romaine, C Niswender… - 2013 - europepmc.org
We have developed the first potent, subtype-selective small molecule activator of a G-protein
activated inward-rectifying potassium (GIRK) channel. ML297 is potent (EC50= 160 nM) and …