Evidence map›Paper›PMID 31337710›Full record

ArticleThe Journal of biological chemistry2019

Min Jiang, Junping Hu, Frances K H White, Judy Williamson, Andrey S Klymchenko, Akshay Murthy, Samuel W Workman, Gea-Ny Tseng

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

30 citing papers in PubMed, 34 citations in OpenAlex.

  1. Review
  2. Nonstructural Roles of Junctophilin-2 in the Heart.JACC. Basic to translational science · 2025
    Review
  3. Review
  4. Palmitoylation in cardiovascular diseases: Molecular mechanism and therapeutic potential.International journal of cardiology. Heart & vasculature · 2025
    Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Activation of CaMolecular and cellular biochemistry · 2024
    Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Review
  20. Structures of the junctophilin/voltage-gated calcium channel interface reveal hot spot for cardiomyopathy mutations.Proceedings of the National Academy of Sciences of the United States of America · 2022
    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

8 authors at 2 institutions in 3 countries.

Min JiangDepartment of Physiology and Biophysics, Virginia Commonwealth University, Richmond, Virginia 23298; Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China.
Junping HuDepartment of Physiology and Biophysics, Virginia Commonwealth University, Richmond, Virginia 23298.
Frances K H WhiteDepartment of Anatomy and Neurobiology, Virginia Commonwealth University, Richmond, Virginia 23298.
Judy WilliamsonDepartment of Anatomy and Neurobiology, Virginia Commonwealth University, Richmond, Virginia 23298.
Andrey S KlymchenkoLaboratoire de Bioimagerie et Pathologies, UMR 7021 CNRS, Université de Strasbourg, Faculté de Pharmacie, 67401 Illkirch, France.
Akshay MurthyDepartment of Physiology and Biophysics, Virginia Commonwealth University, Richmond, Virginia 23298.
Samuel W WorkmanDepartment of Physiology and Biophysics, Virginia Commonwealth University, Richmond, Virginia 23298.
Gea-Ny TsengDepartment of Physiology and Biophysics, Virginia Commonwealth University, Richmond, Virginia 23298. Electronic address: gtseng@vcu.edu.
Virginia Commonwealth University · USCentre National de la Recherche Scientifique · FR

Funding

VCU Neuroscience Center Core GrantP30NS047463 · NINDS · VIRGINIA COMMONWEALTH UNIVERSITY · PI POVLISHOCK, JOHN T · 2003 to 2013
$5.0M
Sodium Channels and Cardiac ArrhythmiasR01HL094450 · NHLBI · OHIO STATE UNIVERSITY · PI DESCHENES, ISABELLE · 2010 to 2022
$4.0M
Cardiac Ion Channel RegulationR01HL096962 · NHLBI · OHIO STATE UNIVERSITY · PI DESCHENES, ISABELLE, TSENG, GEA-NY · 2010 to 2021
$3.6M
Traffic Control of Cardiac Kv ChannelsR01HL128610 · NHLBI · VIRGINIA COMMONWEALTH UNIVERSITY · PI TSENG, GEA-NY · 2016 to 2019
$1.5M
NHLBI NIH HHS R01 HL094450NHLBI NIH HHS R01 HL096962NHLBI NIH HHS R01 HL128610NINDS NIH HHS P30 NS047463
6 · The paper itself

Abstract

Junctophilins (JPH1-JPH4) are expressed in excitable and nonexcitable cells, where they tether endoplasmic/sarcoplasmic reticulum (ER/SR) and plasma membranes (PM). These ER/SR-PM junctions bring Ca-release channels in the ER/SR and Ca as well as Ca-activated K channels in the PM to within 10-25 nm. Such proximity is critical for excitation-contraction coupling in muscles, Ca modulation of excitability in neurons, and Ca homeostasis in nonexcitable cells. JPHs are anchored in the ER/SR through the C-terminal transmembrane domain (TMD). Their N-terminal

Indexed as

AnimalsCell MembraneCells, CulturedChlorocebus aethiopsCOS CellsHumansMembrane ProteinsMuscle ProteinsPalmitic AcidSarcoplasmic ReticulumJPH2 protein, humanMembrane ProteinsMuscle ProteinsPalmitic Acidendoplasmic reticulum (ER)ER–PM junctionexcitation–contraction coupling (E-C coupling)lipid raftpalmitoylationplasma membranepost-translational modification

Identifiers

PMID31337710
PMCPMC6737222
OpenAlexW2962899007

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.