Evidence map›Paper›PMID 34774621›Full record

ArticleLife sciences2022

Sodium hydrogen exchanger (NHE1) palmitoylation and potential functional regulation.

Moriah J Hovde, Danielle E Bolland, Aryna Armand, Emily Pitsch, Clare Bakker, Amanda J Kooiker, Joseph J Provost, Roxanne A Vaughan, Mark A Wallert, James D Foster

Open access · greenAbstract read
In one paragraph

Article in Life sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.4field-weighted citation impact, top 40% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Palmitoylation of solute carriers.Biochemical pharmacology · 2023
    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

10 authors at 3 institutions in 1 country.

Moriah J HovdeDepartment of Biomedical Sciences, University of North Dakota, School of Medicine and Health Sciences, Grand Forks, ND 58202, United States of America. Electronic address: Moriah.hovde@mgh.harvard.edu.
Danielle E BollandDepartment of Biomedical Sciences, University of North Dakota, School of Medicine and Health Sciences, Grand Forks, ND 58202, United States of America. Electronic address: dbolland@morris.umn.edu.
Aryna ArmandDepartment of Chemistry and Biochemistry, University of San Diego, San Diego, CA 92110, United States of America. Electronic address: aarmand@sandiego.edu.
Emily PitschDepartment of Chemistry and Biochemistry, University of San Diego, San Diego, CA 92110, United States of America.
Clare BakkerDepartment of Chemistry and Biochemistry, University of San Diego, San Diego, CA 92110, United States of America. Electronic address: cbakker@sandiego.edu.
Amanda J KooikerBiology Department, Bemidji State University, Bemidji, MN 56601, United States of America. Electronic address: Amanda.kooiker@live.bemidjistate.edu.
Joseph J ProvostDepartment of Chemistry and Biochemistry, University of San Diego, San Diego, CA 92110, United States of America. Electronic address: josephprovost@sandiego.edu.
Roxanne A VaughanDepartment of Biomedical Sciences, University of North Dakota, School of Medicine and Health Sciences, Grand Forks, ND 58202, United States of America. Electronic address: roxanne.vaughan@UND.edu.
Mark A WallertBiology Department, Bemidji State University, Bemidji, MN 56601, United States of America. Electronic address: mark.wallert@bemidjistate.edu.
James D FosterDepartment of Biomedical Sciences, University of North Dakota, School of Medicine and Health Sciences, Grand Forks, ND 58202, United States of America. Electronic address: james.d.foster@UND.edu.
University of North Dakota · USUniversity of San Diego · USBemidji State University · US

Funding

Research CoresP20GM103442 · NIGMS · UNIVERSITY OF NORTH DAKOTA · PI Donald A. Sens · 2012 to 2026
$53.0M
The role of class IIa Hdac in regulating cell fate choice in early cortical development.P20GM104360 · NIGMS · UNIVERSITY OF NORTH DAKOTA · PI ROCHE, BENJAMIN · 2013 to 2023
$21.1M
NIGMS NIH HHS P20 GM103442NIGMS NIH HHS P20 GM104360
6 · The paper itself

Abstract

aimsDetermine the effect of palmitoylation on the sodium hydrogen exchanger isoform 1 (NHE1), a member of the SLC9 family. MAIN

methodsNHE1 expressed in native rat tissues or in heterologous cells was assessed for palmitoylation by acyl-biotinyl exchange (ABE) and metabolic labeling with [ KEY

findingsIn this study we demonstrate for the first time that NHE1 is palmitoylated in both cells and rat tissue, and that processes controlled by NHE1 including intracellular pH (pH SIGNIFICANCE: Palmitoylation is a reversible lipid modification that regulates an array of critical protein functions including activity, trafficking, membrane microlocalization and protein-protein interactions. Our results suggest that palmitoylation of NHE1 and other control/signaling proteins play a major role in NHE1 regulation that could significantly impact multiple critical cellular functions.

Indexed as

Cell MovementCell ProliferationLipoylationProtein Processing, Post-TranslationalActinsAnimalsHydrogen-Ion ConcentrationRatsSodium-Hydrogen Exchanger 1ActinsSlc9a1 protein, ratSodium-Hydrogen Exchanger 1Acyl protein thioesteraseCell migrationIntracellular pHPalmitoyl acyl transferasePost translational modificationProtein palmitoyl thioesteraseStress fiber formation

Identifiers

PMID34774621
PMCPMC8692447
OpenAlexW3213042723

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.