[HTML][HTML] Therapeutic potential of targeting G protein-gated inwardly rectifying potassium (GIRK) channels in the central nervous system
D Jeremic, I Sanchez-Rodriguez… - Pharmacology & …, 2021 - Elsevier
G protein-gated inwardly rectifying potassium channels (Kir3/GirK) are important for
maintaining resting membrane potential, cell excitability and inhibitory neurotransmission …
maintaining resting membrane potential, cell excitability and inhibitory neurotransmission …
Potassium channels in Parkinson's disease: potential roles in its pathogenesis and innovative molecular targets for treatment
Parkinson's disease (PD) is a neurodegenerative disorder characterized by selective loss of
dopaminergic neurons in the substantia nigra pars compacta (SNpc) region of the midbrain …
dopaminergic neurons in the substantia nigra pars compacta (SNpc) region of the midbrain …
Determinants of trafficking, conduction, and disease within a K+ channel revealed through multiparametric deep mutational scanning
W Coyote-Maestas, D Nedrud, Y He, D Schmidt - Elife, 2022 - elifesciences.org
A long-standing goal in protein science and clinical genetics is to develop quantitative
models of sequence, structure, and function relationships to understand how mutations …
models of sequence, structure, and function relationships to understand how mutations …
Kir channel molecular physiology, pharmacology, and therapeutic implications
M Cui, L Cantwell, A Zorn, DE Logothetis - Pharmacology of Potassium …, 2021 - Springer
For the past two decades several scholarly reviews have appeared on the inwardly rectifying
potassium (Kir) channels. We would like to highlight two efforts in particular, which have …
potassium (Kir) channels. We would like to highlight two efforts in particular, which have …
Crosstalk between GABAergic neurotransmission and inflammatory cascades in the post-ischemic brain: relevance for stroke recovery
G Michalettos, K Ruscher - Frontiers in Cellular Neuroscience, 2022 - frontiersin.org
Adaptive plasticity processes are required involving neurons as well as non-neuronal cells
to recover lost brain functions after an ischemic stroke. Recent studies show that gamma …
to recover lost brain functions after an ischemic stroke. Recent studies show that gamma …
The small molecule GAT1508 activates brain-specific GIRK1/2 channel heteromers and facilitates conditioned fear extinction in rodents
G-protein–gated inwardly-rectifying K+(GIRK) channels are targets of G i/o-protein–signaling
systems that inhibit cell excitability. GIRK channels exist as homotetramers (GIRK2 and …
systems that inhibit cell excitability. GIRK channels exist as homotetramers (GIRK2 and …
Dynamic dichotomy of accumbal population activity underlies cocaine sensitization
R van Zessen, Y Li, L Marion-Poll, N Hulo, J Flakowski… - Elife, 2021 - elifesciences.org
Locomotor sensitization (LS) is an early behavioral adaptation to addictive drugs, driven by
the increase of dopamine in the Nucleus Accumbens (NAc). However, the effect on …
the increase of dopamine in the Nucleus Accumbens (NAc). However, the effect on …
GIRK channel activity in dopamine neurons of the ventral tegmental area bidirectionally regulates behavioral sensitivity to cocaine
NM McCall, EMF De Velasco… - Journal of …, 2019 - Soc Neuroscience
Dopamine (DA) neurons of the VTA have been widely implicated in the cellular and
behavioral responses to drugs of abuse. Inhibitory G protein signaling mediated by GABAB …
behavioral responses to drugs of abuse. Inhibitory G protein signaling mediated by GABAB …
[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 …
regulators of neuronal excitability in central nervous system, and the impairment of GIRK …
Metabotropic modulation of potassium channels during synaptic plasticity
D Fernández-Fernández, JA Lamas - Neuroscience, 2021 - Elsevier
Besides their primary function mediating the repolarization phase of action potentials,
potassium channels exquisitely and ubiquitously regulate the resting membrane potential of …
potassium channels exquisitely and ubiquitously regulate the resting membrane potential of …