Evidence map›Paper›PMID 33183347›Full record

ReviewBiology of sex differences2020

Sex differences in neuro(auto)immunity and chronic sciatic nerve pain.

Katja Linher-Melville, Anita Shah, Gurmit Singh

Open access · goldAbstract readReview
In one paragraph

Review in Biology of sex differences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

6 citing papers in PubMed, 15 citations in OpenAlex.

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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

3 authors at 1 institution in 1 country.

Katja Linher-MelvilleDepartment of Pathology and Molecular Medicine, McMaster University, Hamilton, Ontario, Canada.
Anita ShahDepartment of Pathology and Molecular Medicine, McMaster University, Hamilton, Ontario, Canada.
Gurmit SinghDepartment of Pathology and Molecular Medicine, McMaster University, Hamilton, Ontario, Canada. singhg@mcmaster.ca.ORCID 0000-0002-6256-5790
McMaster University · CA

Funding

CIHR
6 · The paper itself

Abstract

Chronic pain occurs with greater frequency in women, with a parallel sexually dimorphic trend reported in sufferers of many autoimmune diseases. There is a need to continue examining neuro-immune-endocrine crosstalk in the context of sexual dimorphisms in chronic pain. Several phenomena in particular need to be further explored. In patients, autoantibodies to neural antigens have been associated with sensory pathway hyper-excitability, and the role of self-antigens released by damaged nerves remains to be defined. In addition, specific immune cells release pro-nociceptive cytokines that directly influence neural firing, while T lymphocytes activated by specific antigens secrete factors that either support nerve repair or exacerbate the damage. Modulating specific immune cell populations could therefore be a means to promote nerve recovery, with sex-specific outcomes. Understanding biological sex differences that maintain, or fail to maintain, neuroimmune homeostasis may inform the selection of sex-specific treatment regimens, improving chronic pain management by rebalancing neuroimmune feedback. Given the significance of interactions between nerves and immune cells in the generation and maintenance of neuropathic pain, this review focuses on sex differences and possible links with persistent autoimmune activity using sciatica as an example.

Indexed as

AutoimmunityNeuroimmunomodulationSex CharacteristicsAnimalsChronic PainGonadal Steroid HormonesHumansSciaticaSex ChromosomesGonadal Steroid HormonesAutoimmuneChronic painGonadal hormoneImmune systemNociceptorSex differenceX chromosome inactivation

Identifiers

PMID33183347
PMCPMC7661171
OpenAlexW3100562576

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.