Evidence map›Paper›PMID 31000708›Full record

ArticleScientific data2019

Permittivity of ex vivo healthy and diseased murine skeletal muscle from 10 kHz to 1 MHz.

J A Nagy, C J DiDonato, S B Rutkove, B Sanchez

Abstract readDataset
In one paragraph

Article in Scientific data, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. 0.33Science advances · 2026
    Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
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  11. Modeling and simulation of needle electrical impedance myography in nonhomogeneous isotropic skeletal muscle.IEEE journal of electromagnetics, RF and microwaves in medicine and biology · 2022
    Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Electrical impedance myography: A critical review and outlook.Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology · 2021
    Review
  17. Article
  18. In vivo muscle conduction study of the tongue using a multi-electrode tongue depressor.Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology · 2021
    Article
  19. 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

4 authors.

J A NagyDepartment of Neurology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 02115, USA.
C J DiDonatoHuman Molecular Genetics Program, Stanley Manne Research Institute, Ann & Robert H. Lurie Children's Hospital, Chicago, IL, 60611, USA.
S B RutkoveDepartment of Neurology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 02115, USA.
B SanchezDepartment of Neurology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 02115, USA. bsanchez@bidmc.harvard.edu.ORCID http://orcid.org/0000-0002-1594-9847

Funding

Spinal Muscular Atrophy: Inducing SMN Expression: Administrative SupplementR01NS060926 · NINDS · LURIE CHILDREN'S HOSPITAL OF CHICAGO · PI DIDONATO, CHRISTINE J. · 2007 to 2017
$3.4M
Next generation electrical impedance myography: the virtual muscle biopsyR01NS091159 · NINDS · BETH ISRAEL DEACONESS MEDICAL CENTER · PI RUTKOVE, SEWARD B. · 2015 to 2019
$1.9M
NINDS NIH HHS R01 NS060926NINDS NIH HHS R01 NS091159
6 · The paper itself

Abstract

A better understanding of the permittivity property of skeletal muscle is essential for the development of new diagnostic tools and approaches for neuromuscular evaluation. However, there remain important knowledge gaps in our understanding of this property in healthy and diseased skeletal muscle, which hinder its translation into clinical application. Here, we report the permittivity of gastrocnemius muscle in healthy wild type mice and murine models of spinal muscular atrophy, muscular dystrophy, diabetes, amyotrophic lateral sclerosis and in a model of myofiber hypertrophy. Data were measured ex vivo from 10 kHz to 1 MHz using the four-electrode impedance technique. Additional quantitative histology information were obtained. Ultimately, the normative data reported will offer the scientific community the opportunity to develop more accurate models for the validation and prediction of experimental observations in both pre-clinical and clinical neuromuscular disease research.

Indexed as

Amyotrophic Lateral SclerosisAnimalsDiabetes Mellitus, ExperimentalDisease Models, AnimalElectric CapacitanceMiceMuscle, SkeletalMuscular Atrophy, SpinalMuscular Dystrophy, Animal

Identifiers

PMID31000708
PMCPMC6472406

What OpenQuestion holds

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Registered trials

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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.