Evidence map›Paper›PMID 29774557›Full record

ArticleThe Journal of physiology2018

Diabetes-induced microvascular complications at the level of the spinal cord: a contributing factor in diabetic neuropathic pain.

N Ved, M E Da Vitoria Lobo, S M Bestall, C L Vidueira, N Beazley-Long, K Ballmer-Hofer, M Hirashima, D O Bates, L F Donaldson, R P Hulse

Open access · hybridAbstract read
In one paragraph

Article in The Journal of physiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
4.1field-weighted citation impact, top 5% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 61 citations in OpenAlex.

  1. Pooled it
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  11. Mechanism by which hyperglycemia regulates precursor of brainZhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2024
    Article
  12. Article
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  15. Article
  16. Spinal cord vascular degeneration impairs duloxetine penetration.Frontiers in pain research (Lausanne, Switzerland) · 2023
    Article
  17. Article
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  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 3 countries.

N VedCancer Biology, Division of Cancer and Stem Cells, School of Medicine University of Nottingham, Nottingham, NG7 2UH, UK.ORCID 0000-0001-5825-2786
M E Da Vitoria LoboCancer Biology, Division of Cancer and Stem Cells, School of Medicine University of Nottingham, Nottingham, NG7 2UH, UK.
S M BestallArthritis Research UK Pain Centre and School of Life Sciences, The Medical School QMC, University of Nottingham, Nottingham, NG7 2UH, UK.
C L VidueiraCancer Biology, Division of Cancer and Stem Cells, School of Medicine University of Nottingham, Nottingham, NG7 2UH, UK.ORCID 0000-0002-5480-0770
N Beazley-LongArthritis Research UK Pain Centre and School of Life Sciences, The Medical School QMC, University of Nottingham, Nottingham, NG7 2UH, UK.ORCID 0000-0001-7342-2771
K Ballmer-HoferPaul Scherer Institute, Villingen, 5232, Switzerland.ORCID 0000-0002-3800-9129
M HirashimaDivision of Vascular Biology, Kobe University, Japan.
D O BatesCancer Biology, Division of Cancer and Stem Cells, School of Medicine University of Nottingham, Nottingham, NG7 2UH, UK.ORCID 0000-0003-4850-2360
L F DonaldsonInstitute of Ophthalmology, 11-43 Bath St, London, EC1V 9EL, UK.ORCID 0000-0002-4242-5790
R P HulseCancer Biology, Division of Cancer and Stem Cells, School of Medicine University of Nottingham, Nottingham, NG7 2UH, UK.ORCID 0000-0002-5193-9822
University of Nottingham · GBKobe University · JPPaul Scherrer Institute · CH

Funding

Diabetes UK 11/0004192Medical Research Council MR/K013157/1Versus Arthritis 20400
6 · The paper itself

Abstract

key pointsDiabetes is thought to induce neuropathic pain through activation of dorsal horn sensory neurons in the spinal cord. Here we explore the impact of hyperglycaemia on the blood supply supporting the spinal cord and chronic pain development. In streptozotocin-induced diabetic rats, neuropathic pain is accompanied by a decline in microvascular integrity in the dorsal horn. Hyperglycaemia-induced degeneration of the endothelium in the dorsal horn was associated with a loss in vascular endothelial growth factor (VEGF)-A ABSTRACT: Abnormalities of neurovascular interactions within the CNS of diabetic patients is associated with the onset of many neurological disease states. However, to date, the link between the neurovascular network within the spinal cord and regulation of nociception has not been investigated despite neuropathic pain being common in diabetes. We hypothesised that hyperglycaemia-induced endothelial degeneration in the spinal cord, due to suppression of vascular endothelial growth factor (VEGF)-A/VEGFR2 signalling, induces diabetic neuropathic pain. Nociceptive pain behaviour was investigated in a chemically induced model of type 1 diabetes (streptozotocin induced, insulin supplemented; either vehicle or VEGF-A

Indexed as

AnimalsCells, CulturedDiabetes ComplicationsDiabetes Mellitus, ExperimentalDiabetic AngiopathiesDiabetic NeuropathiesEndothelium, VascularFemaleHumansHyperalgesiaMaleMiceMice, KnockoutMice, TransgenicMicrovesselsNeuralgiaKdr protein, mouseVascular Endothelial Growth Factor AVascular Endothelial Growth Factor Receptor-2VEGFA protein, humandiabetesendothelialpain

Identifiers

PMID29774557
PMCPMC6092307
OpenAlexW2803126293

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.