Hypomagnesemia: a clinical perspective

PCT Pham, PAT Pham, SV Pham… - … journal of nephrology …, 2014 - Taylor & Francis
Although magnesium is involved in a wide spectrum of vital functions in normal human
physiology, the significance of hypomagnesemia and necessity for its treatment are under …

Molecular Aspects of Structure, Gating, and Physiology of pH-Sensitive Background K2P and Kir K+-Transport Channels

FV Sepúlveda, L Pablo Cid, J Teulon… - Physiological …, 2015 - journals.physiology.org
K+ channels fulfill roles spanning from the control of excitability to the regulation of
transepithelial transport. Here we review two groups of K+ channels, pH-regulated K2P …

[HTML][HTML] Potassium intake modulates the thiazide-sensitive sodium-chloride cotransporter (NCC) activity via the Kir4. 1 potassium channel

MX Wang, CA Cuevas, XT Su, P Wu, ZX Gao, DH Lin… - Kidney international, 2018 - Elsevier
Kir4. 1 in the distal convoluted tubule plays a key role in sensing plasma potassium and in
modulating the thiazide-sensitive sodium-chloride cotransporter (NCC). Here we tested …

[HTML][HTML] Essential role of Kir5. 1 channels in renal salt handling and blood pressure control

O Palygin, V Levchenko, DV Ilatovskaya, TS Pavlov… - JCI insight, 2017 - ncbi.nlm.nih.gov
Supplementing diets with high potassium helps reduce hypertension in humans. Inwardly
rectifying K+ channels K ir 4.1 (Kcnj10) and K ir 5.1 (Kcnj16) are highly expressed in the …

Roles and regulation of renal K channels

PA Welling - Annual review of physiology, 2016 - annualreviews.org
More than two dozen types of potassium channels, with different biophysical and regulatory
properties, are expressed in the kidney, influencing renal function in many important ways …

Kir4.1/Kir5.1 in the DCT plays a role in the regulation of renal K+ excretion

XT Su, DH Ellison, WH Wang - American Journal of …, 2019 - journals.physiology.org
The aim of this mini review is to provide an overview regarding the role of inwardly rectifying
potassium channel 4.1 (Kir4. 1)/Kir5. 1 in regulating renal K+ excretion. Deletion of Kir4. 1 in …

Inwardly rectifying K+ channels 4.1 and 5.1 (Kir4.1/Kir5.1) in the renal distal nephron

WH Wang, DH Lin - American Journal of Physiology-Cell …, 2022 - journals.physiology.org
The inwardly rectifying potassium channel (Kir) 4.1 (encoded by KCNJ10) interacts with Kir5.
1 (encoded by KCNJ16) to form a major basolateral K+ channel in the renal distal …

Next-generation inward rectifier potassium channel modulators: discovery and molecular pharmacology

CD Weaver, JS Denton - American Journal of Physiology …, 2021 - journals.physiology.org
Inward rectifying potassium (Kir) channels play important roles in both excitable and
nonexcitable cells of various organ systems and could represent valuable new drug targets …

Importance of astrocytes for potassium ion (K+) homeostasis in brain and glial effects of K+ and its transporters on learning

L Hertz, Y Chen - Neuroscience & Biobehavioral Reviews, 2016 - Elsevier
Initial clearance of extracellular K+([K+] o) following neuronal excitation occurs by astrocytic
uptake, because elevated [K+] o activates astrocytic but not neuronal Na+, K+-ATPases …

Discovery, characterization, and effects on renal fluid and electrolyte excretion of the Kir4. 1 potassium channel pore blocker, VU0134992

SV Kharade, H Kurata, AM Bender, AL Blobaum… - Molecular …, 2018 - ASPET
The inward rectifier potassium (Kir) channel Kir4. 1 (KCNJ10) carries out important
physiologic roles in epithelial cells of the kidney, astrocytes in the central nervous system …