The contribution of HCN channelopathies in different epileptic syndromes, mechanisms, modulators, and potential treatment targets: a systematic review

M Kessi, J Peng, H Duan, H He, B Chen… - Frontiers in Molecular …, 2022 - frontiersin.org
Background Hyperpolarization-activated cyclic nucleotide-gated (HCN) current reduces
dendritic summation, suppresses dendritic calcium spikes, and enables inhibitory GABA …

Deleterious alteration of glia in the brain of Alzheimer's disease

E Kim, U Otgontenger, A Jamsranjav… - International Journal of …, 2020 - mdpi.com
The deterioration of neurons in Alzheimer's disease (AD) arises from genetic, immunologic,
and cellular factors inside the cortex. The traditional consensus of the amyloid-beta (Aβ) …

Glial KCNQ K+ channels control neuronal output by regulating GABA release from glia in C. elegans

B Graziano, L Wang, OR White, DH Kaplan… - Neuron, 2024 - cell.com
KCNQs are voltage-gated K+ channels that control neuronal excitability and are mutated in
epilepsy and autism spectrum disorder (ASD). KCNQs have been extensively studied in …

PEX5R/Trip8b-HCN2 channel regulating neuroinflammation involved in perioperative neurocognitive disorders

F Xu, Y Wang, L Han, D Deng, Y Ding, LL Ma… - Cell & Bioscience, 2022 - Springer
Background Clinical and animal studies demonstrated that neuroinflammation from
anesthesia (sevoflurane) is the main contributor to cause perioperative neurocognitive …

[HTML][HTML] The funny current: Even funnier than 40 years ago. Uncanonical expression and roles of HCN/f channels all over the body

P Benzoni, G Bertoli, F Giannetti, C Piantoni… - Progress in Biophysics …, 2021 - Elsevier
Discovered some 40 years ago, the I f current has since been known as the “pacemaker”
current due to its role in the initiation and modulation of the heartbeat and of neuronal …

Glial regulators of ions and solutes required for specific chemosensory functions in Caenorhabditis elegans

L Wang, B Graziano, N Encalada… - Iscience, 2022 - cell.com
Glia and accessory cells regulate the microenvironment around neurons and primary
sensory cells. However, the impact of specific glial regulators of ions and solutes on …

Altered expression of ion channels in white matter lesions of progressive multiple sclerosis: what do we know about their function?

F Boscia, ML Elkjaer, Z Illes, M Kukley - Frontiers in cellular …, 2021 - frontiersin.org
Despite significant advances in our understanding of the pathophysiology of multiple
sclerosis (MS), knowledge about contribution of individual ion channels to axonal …

Acute Treatment with the M-Channel (Kv7, KCNQ) Opener Retigabine Reduces the Long-Term Effects of Repetitive Blast Traumatic Brain Injuries

FA Vigil, H Belchior, V Bugay, II Bazaldua, A Stoja… - …, 2023 - Springer
We investigated whether pharmacological increase of “M-type”(KCNQ, Kv7) K+ channel
currents by the M-channel opener, retigabine (RTG), acutely after repetitive traumatic brain …

[HTML][HTML] Calycosin attenuates the inflammatory damage of microglia induced by oxygen and glucose deprivation through the HMGB1/TLR4/NF-κB signaling pathway …

X Li, X Yang, H Lu, W Wang, L Cai… - Acta Biochimica et …, 2023 - ncbi.nlm.nih.gov
Stroke seriously threatens human life and health worldwide, but only very few effective
stroke medicines are currently available. Our previous studies have indicated that the …

How do HCN channels play a part in Alzheimer's and Parkinson's disease?

Z Zhang, X Luo, L Jiang, H Wu, Z Tan - Ageing Research Reviews, 2024 - Elsevier
Neurodegenerative diseases like Alzheimer's and Parkinson's disease (AD and PD) are well-
known, yet their underlying causes remain unclear. Recent studies have suggested that …