Evidence map›Paper›PMID 26913143›Full record

ReviewEuropean journal of translational myology2015

Revealing T-Tubules in Striated Muscle with New Optical Super-Resolution Microscopy Techniquess.

Isuru D Jayasinghe, Alexander H Clowsley, Michelle Munro, Yufeng Hou, David J Crossman, Christian Soeller

Abstract readReview
In one paragraph

Review in European journal of translational myology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
–field-weighted citation impact
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

22 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Three-dimensional visualization of the cardiac ryanodine receptor clusters and the molecular-scale fraying of dyads.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022
    Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Cardiac T-Tubule Microanatomy and Function.Physiological reviews · 2017
    Review
  19. Article
  20. Electron tomography of rabbit cardiomyocyte three-dimensional ultrastructure.Progress in biophysics and molecular biology · 2016
    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.

Isuru D JayasingheBiomedical Physics, University of Exeter , UK, New Zealand.
Alexander H ClowsleyBiomedical Physics, University of Exeter , UK, New Zealand.
Michelle MunroDepartment of Physiology, The University of Auckland , New Zealand.
Yufeng HouDepartment of Physiology, The University of Auckland , New Zealand.
David J CrossmanDepartment of Physiology, The University of Auckland , New Zealand.
Christian SoellerBiomedical Physics, University of Exeter, UK, New Zealand; Biomedical Physics, University of Exeter, UK, New Zealand.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The t-tubular system plays a central role in the synchronisation of calcium signalling and excitation-contraction coupling in most striated muscle cells. Light microscopy has been used for imaging t-tubules for well over 100 years and together with electron microscopy (EM), has revealed the three-dimensional complexities of the t-system topology within cardiomyocytes and skeletal muscle fibres from a range of species. The emerging super-resolution single molecule localisation microscopy (SMLM) techniques are offering a near 10-fold improvement over the resolution of conventional fluorescence light microscopy methods, with the ability to spectrally resolve nanometre scale distributions of multiple molecular targets. In conjunction with the next generation of electron microscopy, SMLM has allowed the visualisation and quantification of intricate t-tubule morphologies within large areas of muscle cells at an unprecedented level of detail. In this paper, we review recent advancements in the t-tubule structural biology with the utility of various microscopy techniques. We outline the technical considerations in adapting SMLM to study t-tubules and its potential to further our understanding of the molecular processes that underlie the sub-micron scale structural alterations observed in a range of muscle pathologies.

Indexed as

cardiac muscleexcitation-contraction couplinghorsehumanmouserabbitratskeletal musclesuper-resolution microscopyt-tubules

Identifiers

PMID26913143
PMCPMC4748971

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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.