Evidence map›Paper›PMID 2401723›Full record

ArticleJournal of muscle research and cell motility1990

Subcellular localization of newly incorporated myosin in rabbit fast skeletal muscle undergoing stimulation-induced type transformation.

L L Franchi, A Murdoch, W E Brown, C N Mayne, L Elliott, S Salmons

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of muscle research and cell motility, 1990. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

11 citing papers in PubMed, 31 citations in OpenAlex.

  1. Trial
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  4. Review
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  6. Article
  7. Myosin isoform transitions in four rabbit muscles during postnatal growth.Journal of muscle research and cell motility · 1996
    Article
  8. Article
  9. Article
  10. Article
  11. Developmental myosin heavy chain progression in avian type IIB muscle fibres.Journal of muscle research and cell motility · 1991
    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

6 authors at 2 institutions in 1 country.

L L FranchiDepartment of Anatomy, Medical School, University of Birmingham, UK.
A Murdoch
W E Brown
C N Mayne
L Elliott
S Salmons
University of Birmingham · GBUniversity of Liverpool · GB

Funding

Wellcome Trust
6 · The paper itself

Abstract

Immunogold labelling was used to study the distribution of newly synthesized slow muscle myosin (SM) at the ultrastructural level as it replaced fast muscle myosin (FM) in rabbit muscles undergoing stimulation-induced type transformation. Control fast muscle was labelled strongly with antibody to FM and control slow muscle with antibody to SM; label was confined to the A-band. Well-defined differences in the distribution of label within the A-band suggested that the monoclonal antibodies used corresponded to epitopes on different parts of the myosin molecule; this was confirmed by Western blots of subfragments prepared from FM and SM. After 4 weeks of continuous stimulation at 10 Hz, fibres of the tibialis anterior muscle reacted with antibodies to both isoforms; after 6 weeks, labelling was obtained only with antibody to SM. After a 7-week period of stimulation and 3 further weeks of recovery, fibres again reacted with both antibodies. In all positively-labelled sections, the distribution of gold particles was characteristic of the antibody and independent of the origin or history of the fibres. This observation supports the conclusion that newly synthesized myosin is capable of being incorporated throughout the length and cross-section of the A-band.

Indexed as

AnimalsBlotting, WesternElectric StimulationFemaleGene ExpressionImmunohistochemistryMaleMicroscopy, ElectronMusclesMyosinsRabbitsTransformation, GeneticMyosins

Identifiers

PMID2401723
OpenAlexW2047724605

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.