Envisioning the role of inwardly rectifying potassium (Kir) channel in epilepsy
Küçük Resim Yok
Tarih
2022
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Wiley
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Epilepsy is a devastating neurological disorder characterized by recurrent seizures attributed to the disruption of the dynamic excitatory and inhibitory balance in the brain. Epilepsy has emerged as a global health concern affecting about 70 million people worldwide. Despite recent advances in pre-clinical and clinical research, its etiopathogenesis remains obscure, and there are still no treatment strategies modifying disease progression. Although the precise molecular mechanisms underlying epileptogenesis have not been clarified yet, the role of ion channels as regulators of cellular excitability has increasingly gained attention. In this regard, emerging evidence highlights the potential implication of inwardly rectifying potassium (Kir) channels in epileptogenesis. Kir channels consist of seven different subfamilies (Kir1-Kir7), and they are highly expressed in both neuronal and glial cells in the central nervous system. These channels control the cell volume and excitability. In this review, we discuss preclinical and clinical evidence on the role of the several subfamilies of Kir channels in epileptogenesis, aiming to shed more light on the pathogenesis of this disorder and pave the way for future novel therapeutic approaches.
Açıklama
Anahtar Kelimeler
abnormal discharge, hyperexcitability, Kir channels, seizure, Temporal-Lobe Epilepsy, Kcnj10 Gene Polymorphisms, Rectifier K+ Channels, Gyrus Granule Cells, Ts65dn Mouse Model, Gain-Of-Function, Girk Channels, Maximal Electroshock, Functional-Characterization, Altered Expression
Kaynak
Journal of Neuroscience Research
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
100
Sayı
2
