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
… iodide [47, 48], most likely acts as a Cl-/I- anion exchanger in … significantly interfere
with pendrin activity. The fluorescence … : Fast fluorometric method for measuring pendrin (SLC26A4) …

Pathogenicity Assessment of Pendrin (SLC26A4) Variants

R Jamontas - 2019 - vb.vgtu.lt
… variants was assessed by measurement of their ion transport activities using a fluorometric
method and determination of the … Fast fluorometric method for measuring pendrin (SLC26A4) …

[HTML][HTML] 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
… interventions aimed at restoring the transport activity of dysfunctional pendrin variants. …
functionally affected and unaffected variants and assessing possible correlations between (a) …

[HTML][HTML] Molecular Features of SLC26A4 Common Variant p. L117F

A Matulevičius, E Bernardinelli, Z Brownstein… - Journal of Clinical …, 2022 - mdpi.com
… , ie, measurement of the ion transport activity by a fluorometrictransport activity of pendrin
was determined by measuring … Cl − /HCO 3 − and Cl − /I − exchange activity, localized at the …

[HTML][HTML] Asymmetric pendrin homodimer reveals its molecular mechanism as anion exchanger

Q Liu, X Zhang, H Huang, Y Chen, F Wang… - Nature …, 2023 - nature.com
Pendrin (SLC26A4) is an anion exchanger expressed in the … to cause a loss of Cl − /I
exchange activity 34 and P142R … After titration, we selected the Cl − /I − concentration tuning the …

[HTML][HTML] 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
measured in cells expressing wild type pendrin and significantly higher than that measured
in control cells, indicating that the ion transport … The transport activity of pendrin p.M21V was …

The pendrin polypeptide

S Dossena, E Bernardinelli, AK Sharma… - … Aspects of the SLC26A4 …, 2017 - Springer
… modifiers of pendrin activity and on SLC26A4 gene sequence … flux, measurement of
intracellular pH, measurement of … 50 % inhibition of pendrin transport activity in the low micromolar …

Iodide excess regulates its own efflux: a possible involvement of pendrin

J Calil-Silveira… - … of Physiology-Cell …, 2016 - journals.physiology.org
… in the PDS/SLC26A4 gene cause the Pendred syndrome, an … above, the cells were quickly
washed with warm PBS. … synthesis and activity is inhibited, while pendrin [Pendred syndrome (…

[HTML][HTML] cAMP stimulates SLC26A3 activity in human colon by a CFTR-dependent mechanism that does not require CFTR activity

CM Tse, J Yin, V Singh, R Sarker, R Lin… - Cellular and molecular …, 2019 - Elsevier
… Cl - , and a rapid intracellular acidification occurred after the … of CFTR and much less
SLC26A4 (pendrin). As reported, … Cl - /HCO 3 - exchange activity was measured fluorometrically

Articles in PresS. Am J Physiol Cell Physiol (January 20, 2016). doi: 10.1152/ajpcell. 00210.2015

J Calil-Silveira, C Serrano-Nascimento… - Am J Physiol Cell …, 2016 - journals.physiology.org
… After the periods of exposure described above, the cells were quickly washed with … pendrin
synthesis, since we 243 have observed that iodide excess treatment augmented Pds/Slc26a4