Evidence map›Paper›PMID 2078573›Full record

ArticleCell regulation1990

A protein kinase C isozyme is translocated to cytoskeletal elements on activation.

D Mochly-Rosen, C J Henrich, L Cheever, H Khaner, P C Simpson

Open access · greenAbstract read
In one paragraph

Article in Cell regulation, 1990. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed
7.9field-weighted citation impact, top 2% 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

53 citing papers in PubMed, 258 citations in OpenAlex.

  1. Article
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  8. Article
  9. Protein kinase C, an elusive therapeutic target?Nature reviews. Drug discovery · 2012
    Review
  10. Article
  11. Article
  12. Rationally designed peptide regulators of protein kinase C.Trends in endocrinology and metabolism: TEM · 2009
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Specific modulation of Na+ channels in hippocampal neurons by protein kinase C epsilon.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2005
    Article
  20. 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

5 authors at 1 institution in 1 country.

D Mochly-RosenDepartment of Neurology, University of California, San Francisco.
C J Henrich
L Cheever
H Khaner
P C Simpson
University of California, San Francisco · US

Funding

CATECHOLAMINES AND HYPERTROPHY OF CULTURED HEART CELLSR01HL031113 · NHLBI · UNIVERSITY OF CALIFORNIA SAN FRANCISCO · PI SIMPSON, PAUL C · 1985 to 2021
$5.7M
NHLBI NIH HHS R01 HL031113
6 · The paper itself

Abstract

Protein kinase C (PKC)1 isozymes comprise a family of related cytosolic kinases that translocate to the cell particulate fraction on stimulation. The activated enzyme is thought to be on the plasma membrane. However, phosphorylation of protein substrates occurs throughout the cell and is inconsistent with plasma membrane localization. Using an isozyme-specific monoclonal antibody we found that, on activation, this PKC isozyme translocates to myofibrils in cardiac myocytes and to microfilaments in fibroblasts. Translocation of this activated PKC isozyme to cytoskeletal elements may explain some of the effects of PKC on cell contractility and morphology. In addition, differences in the translocation site of individual isozymes--and, therefore, phosphorylation of different substrates localized at these sites--may explain the diverse biological effects of PKC.

Indexed as

Actin CytoskeletonAnimalsAntibodies, MonoclonalBiological Transport, ActiveBlotting, WesternCell MembraneCells, CulturedCytoskeletonEnzyme ActivationFluorescent Antibody TechniqueIsoenzymesKineticsMyocardiumMyofibrilsPhosphorylationProtein Kinase CAntibodies, MonoclonalIsoenzymesProtein Kinase C

Identifiers

PMID2078573
PMCPMC361636
OpenAlexW2041556575

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.