Evidence map›Paper›PMID 32371896›Full record

ArticleScientific reports2020

Three-dimensional architecture of human diabetic peripheral nerves revealed by X-ray phase contrast holographic nanotomography.

Lars B Dahlin, Kristian R Rix, Vedrana A Dahl, Anders B Dahl, Janus N Jensen, Peter Cloetens, Alexandra Pacureanu, Simin Mohseni, Niels O B Thomsen, Martin Bech

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

18 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Carpal tunnel syndrome.Nature reviews. Disease primers · 2024
    Review
  6. Article
  7. Observational
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Observational
  18. 3d phase-contrast nanotomography of unstained human skin biopsies may identify morphological differences in the dermis and epidermis between subjects.Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2021
    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

10 authors at 5 institutions in 4 countries.

Lars B Dahlin *Department of Translational Medicine - Hand Surgery, Lund University, Jan Waldenströms gata 5, SE-205 02, Malmö, Sweden.
Kristian R Rix *Niels Bohr Institute, Copenhagen University, Blegdamsvej 17, 2100, Copenhagen, Denmark.
Vedrana A DahlDepartment of Applied Mathematics and Computer Science, Technical University of Denmark, Richard Petersens Plads Building 324, 2800, Kgs Lyngby, Denmark.
Anders B DahlDepartment of Applied Mathematics and Computer Science, Technical University of Denmark, Richard Petersens Plads Building 324, 2800, Kgs Lyngby, Denmark.
Janus N JensenDepartment of Applied Mathematics and Computer Science, Technical University of Denmark, Richard Petersens Plads Building 324, 2800, Kgs Lyngby, Denmark.
Peter CloetensESRF, The European Synchrotron, 71 Avenue des Martyrs, 38000, Grenoble, France.ORCID http://orcid.org/0000-0002-4129-9091
Alexandra PacureanuESRF, The European Synchrotron, 71 Avenue des Martyrs, 38000, Grenoble, France.
Simin MohseniDepartment of Biomedical and Clinical Sciences, Linköping University, 581 83, Linköping, Sweden.
Niels O B ThomsenDepartment of Hand Surgery, Skåne University Hospital, Jan Waldenströms gata 5, SE-205 02, Malmö, Sweden.
Martin BechDepartment of Medical Radiation Physics, Clinical Sciences Lund, Lund University, 221 85, Lund, Sweden. martin.bech@med.lu.se.
Technical University of Denmark · DKEuropean Synchrotron Radiation Facility · FRLund University · SELinköping University · SESkåne University Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A deeper knowledge of the architecture of the peripheral nerve with three-dimensional (3D) imaging of the nerve tissue at the sub-cellular scale may contribute to unravel the pathophysiology of neuropathy. Here we demonstrate the feasibility of X-ray phase contrast holographic nanotomography to enable 3D imaging of nerves at high resolution, while covering a relatively large tissue volume. We show various subcomponents of human peripheral nerves in biopsies from patients with type 1 and 2 diabetes and in a healthy subject. Together with well-organized, parallel myelinated nerve fibres we show regenerative clusters with twisted nerve fibres, a sprouted axon from a node of Ranvier and other specific details. A novel 3D construction (with movie created) of a node of Ranvier with end segment of a degenerated axon and sprout of a regenerated one is captured. Many of these architectural elements are not described in the literature. Thus, X-ray phase contrast holographic nanotomography enables identifying specific morphological structures in 3D in peripheral nerve biopsies from a healthy subject and from patients with type 1 and 2 diabetes.

Indexed as

HolographyAgedCase-Control StudiesDiabetes Mellitus, Type 1Diabetes Mellitus, Type 2Diabetic NeuropathiesFemaleHumansImage Processing, Computer-AssistedMaleMicroscopyMiddle AgedNanotechnologyPeripheral NervesX-Ray Microtomography

Identifiers

PMID32371896
PMCPMC7200696
OpenAlexW3023965141

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.