Evidence map›Paper›PMID 32504503›Full record

ReviewCurrent neuropharmacology2021

Dysregulation of the Gut-Brain Axis, Dysbiosis and Influence of Numerous Factors on Gut Microbiota Associated Parkinson's Disease.

Gagandeep Kaur, Tapan Behl, Simona Bungau, Arun Kumar, Md Sahab Uddin, Vineet Mehta, Gokhan Zengin, Bijo Mathew, Muhammad Ajmal Shah, Sandeep Arora

Open access · greenAbstract readReview
In one paragraph

Review in Current neuropharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
3.2field-weighted citation impact, top 7% 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

35 citing papers in PubMed, 51 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

10 authors at 6 institutions in 5 countries.

Gagandeep KaurChitkara College of Pharmacy, Chitkara University, Punjab, India.
Tapan BehlChitkara College of Pharmacy, Chitkara University, Punjab, India.
Simona BungauDepartment of Pharmacy, Faculty of Medicine and Pharmacy, University of Oradea, Oradea, Romania.
Arun KumarChitkara College of Pharmacy, Chitkara University, Punjab, India.
Md Sahab UddinDepartment of Pharmacy, Southeast University, Dhaka, Bangladesh.
Vineet MehtaGovernment College of Pharmacy, Shimla, India.
Gokhan ZenginDepartment of Biology, Faculty of Science, Selcuk Uniersity Campus, Konya, Turkey.
Bijo MathewDepartment of Pharmaceutical Chemistry, Ahalia School of Pharmacy, Palakkad, India.
Muhammad Ajmal ShahDepartment of Pharmacognosy, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan.
Sandeep AroraChitkara College of Pharmacy, Chitkara University, Punjab, India.
Chitkara University · INGovernment College University, Faisalabad · PKKerala School of Mathematics · INSelçuk University · TRSoutheast University · BDUniversity of Oradea · RO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundParkinson's disease (PD) has been one of the substantial social, medical concerns and, burdens of the present time. PD is a gradually devastating neurodegenerative disorder of the neurological function marked with α-synucleinopathy affecting numerous regions of the brain-gut axis, as well as the central, enteric, and autonomic nervous system. Its etiology is a widely disputed topic.

objectiveThis review emphasizes to find out the correlation among the microbial composition and the observable disturbances in the metabolites of the microbial species and its impact on the immune response, which may have a concrete implication on the occurrence, persistence and, pathophysiology of PD via the gut-brain axis.

methodsAn in-depth research and the database was developed from the available peer-reviewed articles to date (March 2020) utilizing numerous search engines like PubMed, MEDLINE and, other internet sources.

resultsProgressively increasing shreds of evidence have proved the fact that dysbiosis in the gut microbiome plays a central role in many neurological disorders, such as PD. Indeed, a disordered microbiome-gut-brain axis in PD could be focused on gastrointestinal afflictions that manifest primarily several years prior to the diagnosis, authenticating a concept wherein the pathological pathway progresses from the intestine reaching the brain.

conclusionThe microbiota greatly affects the bidirectional interaction between the brain and the gut via synchronized neurological, immunological, and neuroendocrine mechanisms. It can be concluded that a multitude of factors discussed in this review steadily induce the onset of dysbacteriosis that may exacerbate the etiologic mechanism of Parkinson's disease.

Indexed as

Gastrointestinal MicrobiomeNeurodegenerative DiseasesParkinson DiseaseBrainDysbiosisHumansgastrointestinal tractgut-brain axisGut microbiotaparkinson’s diseaseTLRsα-synuclein

Identifiers

PMID32504503
PMCPMC8033978
OpenAlexW3034111547

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.