Evidence map›Paper›PMID 34868000›Full record

ReviewFrontiers in immunology2021

Neuro-Immunity and Gut Dysbiosis Drive Parkinson's Disease-Induced Pain.

Katiane Roversi, Natalia Callai-Silva, Karine Roversi, May Griffith, Christos Boutopoulos, Rui Daniel Prediger, Sébastien Talbot

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.7field-weighted citation impact, top 13% 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

9 citing papers in PubMed, 17 citations in OpenAlex.

  1. Trial
  2. NabioRxiv : the preprint server for biology · 2026
    Article
  3. Review
  4. Redefining Non-Motor Symptoms in Parkinson's Disease.Journal of personalized medicine · 2025
    Review
  5. Review
  6. Review
  7. Review
  8. Article
  9. 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

7 authors at 3 institutions in 2 countries.

Katiane RoversiDépartement de Pharmacologie et Physiologie, Université de Montréal, Montréal, QC, Canada.
Natalia Callai-SilvaDépartement de Pharmacologie et Physiologie, Université de Montréal, Montréal, QC, Canada.
Karine RoversiDépartement de Pharmacologie et Physiologie, Université de Montréal, Montréal, QC, Canada.
May GriffithCentre de Recherche Hôpital Maisonneuve-Rosemont, Montréal, QC, Canada.
Christos BoutopoulosCentre de Recherche Hôpital Maisonneuve-Rosemont, Montréal, QC, Canada.
Rui Daniel PredigerDepartamento de Farmacologia, Universidade Federal de Santa Catarina, Florianópolis, Brazil.
Sébastien TalbotDépartement de Pharmacologie et Physiologie, Université de Montréal, Montréal, QC, Canada.
Hôpital Maisonneuve-Rosemont · CAUniversité de Montréal · CAUniversidade Federal de Santa Catarina · BR

Funding

CIHR 162211CIHR 461274CIHR 461275
6 · The paper itself

Abstract

Parkinson's disease (PD) is the second most common neurodegenerative disorder, affecting 1-2% of the population aged 65 and over. Additionally, non-motor symptoms such as pain and gastrointestinal dysregulation are also common in PD. These impairments might stem from a dysregulation within the gut-brain axis that alters immunity and the inflammatory state and subsequently drives neurodegeneration. There is increasing evidence linking gut dysbiosis to the severity of PD's motor symptoms as well as to somatosensory hypersensitivities. Altogether, these interdependent features highlight the urgency of reviewing the links between the onset of PD's non-motor symptoms and gut immunity and whether such interplays drive the progression of PD. This review will shed light on maladaptive neuro-immune crosstalk in the context of gut dysbiosis and will posit that such deleterious interplays lead to PD-induced pain hypersensitivity.

Indexed as

DysbiosisHumansPainParkinson Diseasedysbiosisgut-brain axismicrobiotaneuro-immunitynociceptor neuronspainParkinson’s disease

Identifiers

PMID34868000
PMCPMC8637106
OpenAlexW3214561532

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.