[HTML][HTML] The renal physiology of pendrin-positive intercalated cells

SM Wall, JW Verlander… - Physiological reviews, 2020 - journals.physiology.org
Intercalated cells (ICs) are found in the connecting tubule and the collecting duct. Of the
three IC subtypes identified, type B intercalated cells are one of the best characterized and …

The role of pendrin in renal physiology

SM Wall, Y Lazo-Fernandez - Annual review of physiology, 2015 - annualreviews.org
Pendrin is a Na+-independent Cl−/HCO3− exchanger that localizes to type B and non-A,
non-B intercalated cells, which are expressed within the aldosterone-sensitive region of the …

Effects of extreme potassium stress on blood pressure and renal tubular sodium transport

CR Boyd-Shiwarski, CJ Weaver… - American Journal …, 2020 - journals.physiology.org
We characterized mouse blood pressure and ion transport in the setting of commonly used
rodent diets that drive K+ intake to the extremes of deficiency and excess. Male 129S2/Sv …

Pendrin-null mice develop severe hypokalemia following dietary Na+ and K+ restriction: role of ENaC

TD Pham, AJ Elengickal… - American Journal …, 2022 - journals.physiology.org
Pendrin is an intercalated cell Cl−/HCO 3− exchanger thought to participate in K+-sparing
NaCl absorption. However, its role in K+ homeostasis has not been clearly defined. We …

The K–Cl cotransporter-3 in the mammalian kidney

MZ Ferdaus, E Delpire - Current Opinion in Nephrology and …, 2023 - journals.lww.com
Both KCC3b and KCC3a seem to be needed for maintaining cell volume during enhanced
inward cotransport of Na-glucose in proximal tubule and Na-HCO 3 in intercalated cells. In …

The mechanosensitive BKα/β1 channel localizes to cilia of principal cells in rabbit cortical collecting duct (CCD)

R Carrisoza-Gaytán, L Wang… - American Journal …, 2017 - journals.physiology.org
Within the CCD of the distal nephron of the rabbit, the BK (maxi K) channel mediates Ca2+-
and/or stretch-dependent flow-induced K+ secretion (FIKS) and contributes to K+ adaptation …

Functional testing of SLC26A4 variants—clinical and molecular analysis of a cohort with enlarged vestibular aqueduct from Austria

S Roesch, E Bernardinelli, C Nofziger, M Tóth… - International Journal of …, 2018 - mdpi.com
The prevalence and spectrum of sequence alterations in the SLC26A4 gene, which codes
for the anion exchanger pendrin, are population-specific and account for at least 50% of …

[HTML][HTML] Renal intercalated cells and blood pressure regulation

SM Wall - Kidney Research and Clinical Practice, 2017 - ncbi.nlm.nih.gov
Type B and non-A, non-B intercalated cells are found within the connecting tubule and the
cortical collecting duct. Of these cell types, type B intercalated cells are known to mediate …

Effect of known inhibitors of ion transport on pendrin (SLC26A4) activity in a human kidney cell line

E Bernardinelli, R Costa, C Nofziger… - Cellular physiology and …, 2016 - karger.com
Abstract Background/Aims: Pendrin is a Cl-/I-/HCO3-exchanger playing a fundamental role
in controlling blood pressure and airway function, therefore representing an attractive target …

Reduction of cellular expression levels is a common feature of functionally affected pendrin (SLC26A4) protein variants

VCS de Moraes, E Bernardinelli, N Zocal… - Molecular …, 2016 - Springer
Sequence alterations in the pendrin gene (SLC26A4) leading to functionally affected protein
variants are frequently involved in the pathogenesis of syndromic and nonsyndromic …