ReviewFrontiers in neurology2023
Emerging role of gut microbiota dysbiosis in neuroinflammation and neurodegeneration.
Review in Frontiers in neurology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 94 papers, 4 of them syntheses that pooled it.
What it found
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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.
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.
Who cites it
94 citing papers in PubMed, 4 syntheses or guidelines pooled it, 149 citations in OpenAlex.
- Effects of acupuncture on mild cognitive impairment via the microbiota-gut-brain axis: a systematic review.Frontiers in neuroscience · 2026Pooled it
- Restoring Gut-brain Function by Medicinal Herbs Offering Neuroprotection through Suppressing Inflammatory Pathways: A Systematic Review.Current neuropharmacology · 2025Pooled it
- Pooled it
- Probiotics-role in alleviating the impact of alcohol liver disease and alcohol deaddiction: a systematic review.Frontiers in nutrition · 2024Pooled it
- Virobiome-mediated regulation of microbiota-gut-brain axis signaling and neuroimmune homeostasis.Cell communication and signaling : CCS · 2026Review
- Gut Microbiota and Brain Aging: Identifying Keystone Biomarkers for Cognitive Health.Biomedicines · 2026Review
- Neuroinflammatory and molecular pathways in Alzheimer's disease: mechanistic crosstalk and emerging therapeutic opportunities.Inflammopharmacology · 2026Review
- Trehalose's untapped mechanisms in alzheimer's: gut-brain-autophagy signalling beyond the usual targets.Daru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences · 2026Review
- Article
- The Gut-Brain Axis in Sleep Deprivation: Mechanisms, Dysbiosis, and Potential Therapeutic Avenues.Iranian journal of medical sciences · 2026Review
- Neuroinflammation in Alzheimer's and Parkinson's diseases: pathogenic mechanisms and therapeutic strategies.Translational neurodegeneration · 2026Review
- Plant Polysaccharides in Alzheimer's Disease: From Phytochemistry to Microbiota-Gut-Brain Axis Mechanisms-Resolving the Pharmacokinetic-Pharmacodynamic Paradox.Molecules (Basel, Switzerland) · 2026Review
- Association of the sulfur microbial diet with metabolic profile, gut-related biomarkers, and adiposity indicators in adults with overweight and obesity.Scientific reports · 2026Article
- Rodent Models of Alzheimer's Disease: Bridging the Translational Gap Through Systems-Level Integration.Biomedicines · 2026Review
- Probiotics unveiled: bridging general health benefits to the era of precision medicine.World journal of microbiology & biotechnology · 2026Review
- Bortezomib-induced gastrointestinal dysfunction, peripheral neuropathy and neuroimmune signalling are influenced by the gut microbiota in mice.Journal of neuroinflammation · 2026Article
- The complex of gut microbial metabolites and sex hormones in Alzheimer's disease.Seminars in immunopathology · 2026Review
- Association of probiotic medication use with incident Parkinson disease and alzheimer disease: a nationwide nested case-control study.Journal of neurology · 2026Article
- GV-971 Ameliorates Chronic Restraint Stress-Induced Depression-like Phenotypes Accompanied by Reshaping of the Microbiota-Gut-Brain Axis.Marine drugs · 2026Article
- Microbiota-Gut-Brain Axis Disruption, Neuroinflammation, and Potential Antioxidant-Based Treatments in Metabolic Diseases.Antioxidants (Basel, Switzerland) · 2026Review
34 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Alzheimer's disease (AD), is a chronic age-related progressive neurodegenerative disorder, characterized by neuroinflammation and extracellular aggregation of Aβ peptide. Alzheimer's affects every 1 in 14 individuals aged 65 years and above. Recent studies suggest that the intestinal microbiota plays a crucial role in modulating neuro-inflammation which in turn influences Aβ deposition. The gut and the brain interact with each other through the nervous system and chemical means via the blood-brain barrier, which is termed the Microbiota Gut Brain Axis (MGBA). It is suggested that the gut microbiota can impact the host's health, and numerous factors, such as nutrition, pharmacological interventions, lifestyle, and geographic location, can alter the gut microbiota composition. Although, the exact relationship between gut dysbiosis and AD is still elusive, several mechanisms have been proposed as drivers of gut dysbiosis and their implications in AD pathology, which include, action of bacteria that produce bacterial amyloids and lipopolysaccharides causing macrophage dysfunction leading to increased gut permeability, hyperimmune activation of inflammatory cytokines (IL-1β, IL-6, IL-8, and NLRP3), impairment of gut- blood brain barrier causing deposition of Aβ in the brain, etc. The study of micro-organisms associated with dysbiosis in AD with the aid of appropriate model organisms has recognized the phyla
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Registered trials
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.