Evidence map›Paper›PMID 23892700›Full record

ReviewCurrent opinion in nephrology and hypertension2013

Regulation of potassium channel trafficking in the distal nephron.

Paul A Welling

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in nephrology and hypertension, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.2field-weighted citation impact, top 22% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. WNK Kinases in Development and Disease.Current topics in developmental biology · 2017
    Review
  4. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

1 author at 1 institution in 1 country.

Paul A WellingDepartment of Physiology, University of Maryland Medical School, Baltimore, Maryland 21201, USA. pwelling@umaryland.edu
University of Maryland, Baltimore · US

Funding

WNK-SPAK signaling in the Distal NephronR01DK093501 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Eric J Delpire, Paul A Welling · 2012 to 2026
$12.1M
Molecular of ROMK Channel FunctionR01DK054231 · NIDDK · UNIVERSITY OF MARYLAND BALTIMORE · PI Paul A Welling · 1998 to 2026
$7.7M
Polarized Trafficking of K+ Channels in the KidneyR01DK063049 · NIDDK · UNIVERSITY OF MARYLAND BALTIMORE · PI WELLING, PAUL A · 2003 to 2016
$4.7M
Multigene Kinase Network, Kidney Transport and Salt in Essential HypertensionRC1DK086817 · NIDDK · UNIVERSITY OF MARYLAND BALTIMORE · PI WELLING, PAUL A · 2009 to 2010
$1000k
Molecular Mechanism of ROMK Channel FunctionR56DK054231 · NIDDK · JOHNS HOPKINS UNIVERSITY · PI WELLING, PAUL A · 2022 to 2022
$100k
NIDDK NIH HHS DK54231NIDDK NIH HHS DK63049NIDDK NIH HHS R01 DK054231NIDDK NIH HHS R01 DK063049NIDDK NIH HHS R01 DK093501NIDDK NIH HHS R56 DK054231NIDDK NIH HHS RC1 DK086817
6 · The paper itself

Abstract

purpose of reviewPotassium channels in the distal nephron are precisely controlled to regulate potassium secretion in accord with physiological demands. In recent years, it has become evident that membrane trafficking processes play a fundamental role. This short review highlights recent developments in elucidating the underlying mechanisms. RECENT

findingsNovel sorting signals in the renal potassium channels, and the elusive intracellular trafficking machinery that read and act on these signals have recently been identified. These new discoveries reveal that independent signals sequentially interact with different intracellular sorting, retention and internalization machineries to appropriately ferry the channels to and from the apical and basolateral membrane domains in sufficient numbers to regulate potassium balance. SUMMARY: A new understanding of the basic mechanisms that control potassium channel density at polarized membrane domains has emerged, providing new insights into how potassium balance is achieved and how it goes awry in disease.

Indexed as

AnimalsEndocytosisHumansKidneyNephronsPDZ DomainsPotassium ChannelsPotassium Channels, Inwardly RectifyingKCNJ1 protein, humanPotassium ChannelsPotassium Channels, Inwardly Rectifying

Identifiers

PMID23892700
PMCPMC4151131
OpenAlexW2063348556

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.