ReviewInternational journal of microbiology2026
Probiotics in Human Health: Current Evidence, Mechanism of Action, and Future Perspectives.
Review in International journal of microbiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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.
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
2 citing papers in PubMed.
- Gut bacteria and their metabolites may influence our decisions, intelligence, cognition, and consciousness.Gut microbes · 2026Review
- Probiotics in Human Health: Current Evidence, Mechanism of Action, and Future Perspectives.International journal of microbiology · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Probiotics are widely recognized for their potential to promote human health through diverse mechanisms that influence host physiology and microbial ecology. This review synthesizes current evidence on the biological functions, mechanisms of action, and therapeutic applications of probiotics. A comprehensive narrative literature review was conducted, with 143 records identified, screened, and assessed for eligibility before inclusion in the final analysis. The available evidence indicates that probiotics exert their beneficial effects through modulation of gut microbiota composition, enhancement of intestinal barrier integrity, competitive exclusion of pathogens, production of antimicrobial metabolites, and regulation of innate and adaptive immune responses. Clinical and experimental studies further suggest potential benefits in the prevention or management of antibiotic-associated diarrhea, lactose intolerance, allergic diseases, hypercholesterolemia, colorectal cancer, neurological disorders, and heavy metal toxicity. Despite promising findings, probiotic efficacy remains strain-specific and influenced by host characteristics, dosage, and treatment duration. Challenges related to strain selection, safety assessment, and standardization continue to limit broader clinical application. Overall, this narrative review provides an integrated overview of current knowledge on probiotic functionality, highlights emerging therapeutic opportunities, and identifies key research gaps that should be addressed to support evidence-based probiotic use.
Indexed as
Identifiers
What Socratic holds
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 Socratic graph.