Urinary bladder contraction and relaxation: physiology and pathophysiology

KE Andersson, A Arner - Physiological reviews, 2004 - journals.physiology.org
The detrusor smooth muscle is the main muscle component of the urinary bladder wall. Its
ability to contract over a large length interval and to relax determines the bladder function …

Calcium-activated potassium channels and the regulation of vascular tone

J Ledoux, ME Werner, JE Brayden, MT Nelson - Physiology, 2006 - journals.physiology.org
Different calcium signals in the endothelium and smooth muscle target different types of
Ca2+-sensitive K+ channels to modulate vascular function. These differential calcium …

Structure of the Human BK Channel Ca2+-Activation Apparatus at 3.0 Å Resolution

P Yuan, MD Leonetti, AR Pico, Y Hsiung, R MacKinnon - Science, 2010 - science.org
High-conductance voltage-and Ca2+-activated K+ (BK) channels encode negative feedback
regulation of membrane voltage and Ca2+ signaling, playing a central role in numerous …

Ca2+-Activated K+ Channels: From Protein Complexes to Function

H Berkefeld, B Fakler, U Schulte - Physiological reviews, 2010 - journals.physiology.org
Molecular research on ion channels has demonstrated that many of these integral
membrane proteins associate with partner proteins, often versatile in their function, or even …

Ancillary Subunits Associated With Voltage-Dependent K+ Channels

O Pongs, JR Schwarz - Physiological reviews, 2010 - journals.physiology.org
Since the first discovery of Kvβ-subunits more than 15 years ago, many more ancillary Kv
channel subunits were characterized, for example, KChIPs, KCNEs, and BKβ-subunits. The …

Large-conductance, calcium-activated potassium channels: structural and functional implications

S Ghatta, D Nimmagadda, X Xu, ST O'Rourke - Pharmacology & …, 2006 - Elsevier
The large-conductance, calcium-activated potassium channels (BK, also termed BKCa, Slo,
or MaxiK) distributed in both excitable and non-excitable cells are involved in many cellular …

[HTML][HTML] Overactive bladder and incontinence in the absence of the BK large conductance Ca2+-activated K+ channel

AL Meredith, KS Thorneloe, ME Werner… - Journal of Biological …, 2004 - ASBMB
BK large conductance voltage-and calcium-activated potassium channels respond to
elevations in intracellular calcium and membrane potential depolarization, braking …

[HTML][HTML] BK channel activators and their therapeutic perspectives

BH Bentzen, SP Olesen, LCB Rønn… - Frontiers in …, 2014 - frontiersin.org
The large conductance calcium-and voltage-activated K+ channel (KCa1. 1, BK, MaxiK) is
ubiquitously expressed in the body, and holds the ability to integrate changes in intracellular …

Ion channels in smooth muscle: regulators of intracellular calcium and contractility

KS Thorneloe, MT Nelson - Canadian journal of physiology and …, 2005 - cdnsciencepub.com
Smooth muscle (SM) is essential to all aspects of human physiology and, therefore, key to
the maintenance of life. Ion channels expressed within SM cells regulate the membrane …

Molecular mechanisms of BK channel activation

J Cui, H Yang, US Lee - Cellular and Molecular Life Sciences, 2009 - Springer
Large conductance, Ca 2+-activated potassium (BK) channels are widely expressed
throughout the animal kingdom and play important roles in many physiological processes …