Evidence map›Paper›PMID 27779751›Full record

ArticleThe Journal of physiology2017

Distinct subcellular mechanisms for the enhancement of the surface membrane expression of SK2 channel by its interacting proteins, α-actinin2 and filamin A.

Zheng Zhang, Hannah A Ledford, Seojin Park, Wenying Wang, Sassan Rafizadeh, Hyo Jeong Kim, Wilson Xu, Ling Lu, Victor C Lau, Anne A Knowlton and 3 more

Open access · greenAbstract read
In one paragraph

Article in The Journal of physiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

19 citing papers in PubMed, 22 citations in OpenAlex.

  1. A novel FLNA missense variant in a mother-daughter pair with epilepsy: case series evidence of variable multisystem expressivity.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
    Article
  2. Article
  3. Atomistic mechanisms of the regulation of small-conductance CaProceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  4. Article
  5. Review
  6. Article
  7. Small-conductance calcium-activated potassium channels in the heart: expression, regulation and pathological implications.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023
    Review
  8. Enhanced CaCirculation research · 2023
    Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Small-conductance CaExperimental & molecular medicine · 2018
    Review
  18. Coupling of SK channels, L-type CaScientific reports · 2018
    Article
  19. KThe Journal of physiology · 2017
    Article
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

13 authors at 4 institutions in 2 countries.

Zheng ZhangDivision of Cardiovascular Medicine, Department of Internal Medicine, University of California, Davis, CA, 95616, USA.
Hannah A LedfordDivision of Cardiovascular Medicine, Department of Internal Medicine, University of California, Davis, CA, 95616, USA.
Seojin ParkDivision of Cardiovascular Medicine, Department of Internal Medicine, University of California, Davis, CA, 95616, USA.
Wenying WangDepartment of Physiology and Cell Biology, University of Nevada, Reno, NV, 89557, USA.
Sassan RafizadehDivision of Cardiovascular Medicine, Department of Internal Medicine, University of California, Davis, CA, 95616, USA.
Hyo Jeong KimDivision of Cardiovascular Medicine, Department of Internal Medicine, University of California, Davis, CA, 95616, USA.
Wilson XuDivision of Cardiovascular Medicine, Department of Internal Medicine, University of California, Davis, CA, 95616, USA.
Ling LuDivision of Cardiovascular Medicine, Department of Internal Medicine, University of California, Davis, CA, 95616, USA.
Victor C LauDivision of Cardiovascular Medicine, Department of Internal Medicine, University of California, Davis, CA, 95616, USA.
Anne A KnowltonDivision of Cardiovascular Medicine, Department of Internal Medicine, University of California, Davis, CA, 95616, USA.
Xiao-Dong ZhangDivision of Cardiovascular Medicine, Department of Internal Medicine, University of California, Davis, CA, 95616, USA.
Ebenezer N YamoahDepartment of Physiology and Cell Biology, University of Nevada, Reno, NV, 89557, USA.
Nipavan ChiamvimonvatDivision of Cardiovascular Medicine, Department of Internal Medicine, University of California, Davis, CA, 95616, USA.ORCID 0000-0001-9499-8817
University of California, Davis · USUniversity of Nevada, Reno · USVA Northern California Health Care System · USNanjing Normal University · CN

Funding

Functional Interactions of Cardiac Ion ChannelsR01HL085844 · NHLBI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI CHIAMVIMONVAT, NIPAVAN · 2007 to 2025
$7.3M
Training Program In Basic & Translational Cardiovascular ScienceT32HL086350 · NHLBI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI Martin Cadeiras, David A. Liem · 2008 to 2026
$7.1M
Translational Study of Cardiac DysfunctionR01HL085727 · NHLBI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI CHIAMVIMONVAT, NIPAVAN, SIRISH, PADMINI · 2008 to 2022
$5.7M
Decoding the enigma of cardiac amplificationR01HL137228 · NHLBI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI CHIAMVIMONVAT, NIPAVAN · 2017 to 2020
$2.2M
Roles of K channels in spiral ganglia neurons in health, diseases and aging.R01DC010386 · NIDCD · UNIVERSITY OF NEVADA RENO · PI YAMOAH, EBENEZER N · 2010 to 2014
$1.9M
FUNCTIONAL PROPERTIES OF CA PUMPS IN HAIR CELLR01DC004215 · NIDCD · UNIVERSITY OF CINCINNATI · PI YAMOAH, EBENEZER N. · 1999 to 2003
$1.0M
Identifying the receptors of environmentally sensitive epoxy-eicosanoids with AMSR00ES024806 · NIEHS · MICHIGAN STATE UNIVERSITY · PI LEE, KIN SING STEPHEN · 2017 to 2019
$727k
Identifying the Receptors of Environmentally Sensitive Epoxy-Eicosanoids with AMSK99ES024806 · NIEHS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI LEE, KIN SING STEPHEN · 2015 to 2016
$132k
Regulation of ion channels in the heartI01BX000576 · VA · VA NORTHERN CALIFORNIA HEALTH CARE SYS · PI CHIAMVIMONVAT, NIPAVAN · 2009 to 2019
–
Metabolomics study in patients post myocardial infarctionI01CX001490 · VA · VA NORTHERN CALIFORNIA HEALTH CARE SYS · PI CHIAMVIMONVAT, NIPAVAN · 2017 to 2021
–
BLRD VA I01 BX000576CSRD VA I01 CX001490NHLBI NIH HHS R01 HL085727NHLBI NIH HHS R01 HL085844NHLBI NIH HHS R01 HL137228NHLBI NIH HHS T32 HL086350NIDCD NIH HHS R01 DC004215NIDCD NIH HHS R01 DC010386NIEHS NIH HHS K99 ES024806NIEHS NIH HHS R00 ES024806
6 · The paper itself

Abstract

key pointsIon channels are transmembrane proteins that are synthesized within the cells but need to be trafficked to the cell membrane for the channels to function. Small-conductance, Ca ABSTRACT: The normal function of ion channels depends critically on the precise subcellular localization and the number of channel proteins on the cell surface membrane. Small-conductance, Ca

Indexed as

ActininAnimalsCell MembraneEndosomesFilaminsHeart AtriaHEK293 CellsHumansHydrazonesMaleMice, Inbred C57BLMyocytes, CardiacPrimaquineSmall-Conductance Calcium-Activated Potassium ChannelsActininACTN2 protein, humanFilaminsHydrazonesKCNN2 protein, humanN'-(3,4-dihydroxybenzylidene)-3-hydroxy-2-naphthahydrazidePrimaquineSmall-Conductance Calcium-Activated Potassium ChannelsAlpha-actinin2Ca-activated K channelFilamin AIon channel interacting proteinsRab GTPaseSK channels

Identifiers

PMID27779751
PMCPMC5374114
OpenAlexW2533207129

What OpenQuestion holds

Textmetadata
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.