Role of vascular potassium channels in the regulation of renal hemodynamics

CM Sorensen, TH Braunstein… - … Physiology-Renal …, 2012 - journals.physiology.org
renal vascular bed and results originating from smaller renal … the major determinants of renal
vascular resistance. We also … of renal vascular tone and the possible role of renal vascular

Direct effects of potassium on renin secretion and renal function

AJ Vander - American Journal of Physiology-Legacy …, 1970 - journals.physiology.org
… into the right renal vein. A 24-gauge needle was introduced into the right renal artery close
Renal excretory and hemodynamic data were obtained by the clearance technique; periods …

Renal vascular morphology and haemodynamics in Dahl salt-sensitive rats on high salt-low potassium diet: neural and genetic influences

X Wu, JW Scholey, H Sonnenberg… - Journal of …, 2000 - journals.lww.com
… changes in renal vascular morphology and accompanying changes in renal haemodynamic
function… action of potassium [ 12–14 ], it is conceivable that the renal vascular and functional …

Potassium channels in renal epithelial transport regulation

F Lang, W Rehwald - Physiological reviews, 1992 - journals.physiology.org
Potassium channels and potassium conductance in distal convoluted tubule and collecting
duct 15 C. Regulation of potassium channels and potassium … Role of potassium channels in …

Hemodynamic effects of alterations in potassium.

MS Paller, SL Linas - Hypertension, 1982 - Am Heart Assoc
… Thus, we concluded that the increase in renal vascular resistance in K-deficient rats was
caused by both angiotensin II and a vasoconstrictor product of prostglandin endoperoxide …

Renal vascular morphology in male Dahl rats on high-salt diet: effect of potassium.

X Wu, JW Scholey, H Sonnenberg - Journal of the American …, 1996 - journals.lww.com
… Low potassium intake was associated with reduced lumen diameter and … in renal vascular
structure between S and R rats, dietary potassium depletion may engender further renal injury, …

[HTML][HTML] The role of the BK channel in potassium homeostasis and flow-induced renal potassium excretion

T Rieg, V Vallon, M Sausbier, U Sausbier, B Kaissling… - Kidney international, 2007 - Elsevier
… Since the antibodies specifically stained smooth muscle cells of the renal vasculature and
the renal pelvic wall in WT but not BK −/− (not shown), we have no explanations for the lack of …

Potassium channel function in vascular disease

CG Sobey - Arteriosclerosis, thrombosis, and vascular biology, 2001 - Am Heart Assoc
… Another study has reported that BK Ca channel open probability may be increased in the
renal vasculature owing to higher intracellular Ca 2+ levels during hypertension. Thus, activity …

Role of potassium in regulating blood flow and blood pressure

FJ Haddy, PM Vanhoutte… - American Journal of …, 2006 - journals.physiology.org
… , increased calcium influx into the vascular smooth muscle cell, and … of potassium also
influence resistance to blood flow through vascular beds, for example, cerebral and renal vascular

Potassium channel-mediated vasorelaxation is impaired in experimental renal failure

J Kalliovalkama, P Jolma… - American Journal …, 1999 - journals.physiology.org
… Moreover, the associations between renal failure and hypertension … in renal vascular injury
and can predispose to the development of renal failure and, on the other hand, renal vascular