Evidence map›Paper›PMID 41743894›Full record

ReviewJournal of diabetes and metabolic disorders2026

Enteroendocrine hormones and gut microbiota in obesity: a systematic review from mechanistic insight to precision metabolic care.

Navodi Sandamini Jayathilaka, Krishanthi Jayamini Wijekoon, Singappulige Dona Dilmi Sachinthani, Arunodya Vishwanthi Weththasinghe, Nila Ganamurali, Sarvesh Sabarathinam

Abstract readReview
In one paragraph

Review in Journal of diabetes and metabolic disorders, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Navodi Sandamini JayathilakaDepartment of Pharmacy & Pharmaceutical Science, Faculty of Allied Health Science, University of Sri Jayewardenepura, Gangodawila, Nugegoda, Sri Lanka.
Krishanthi Jayamini WijekoonFaculty of Science, University of Colombo, Colombo, Sri Lanka.
Singappulige Dona Dilmi SachinthaniDepartment of Biomedical Science, Faculty of Health Sciences, KIU University, Colombo, Sri Lanka.
Arunodya Vishwanthi WeththasingheDepartment of Biomedical Science, Faculty of Health Sciences, KIU University, Colombo, Sri Lanka.
Nila GanamuraliHelix Research Lab, Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai, 602105 Tamil Nadu India.ORCID 0000-0002-8329-3173
Sarvesh SabarathinamHelix Research Lab, Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai, 602105 Tamil Nadu India.ORCID 0000-0002-0792-392X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: This systematic review aims to synthesize current evidence on enteroendocrine cell alterations in obesity, elucidate the mechanisms by which gut microbial taxa and metabolites regulate gut hormone release, and assess therapeutic innovations targeting the microbiota-enteroendocrine axis for precision metabolic care. Methods: A systematic search of PubMed, Web of Science, Scopus, and Embase was conducted from January 2015 to July 2025 following Preferred Reporting Items for Systematic Reviews and Meta-Analyses 2020 guidelines. Studies examining enteroendocrine cell function, gut microbiota composition, and their metabolic interactions in human obesity, animal models, and cellular systems were included. Data were extracted on gut hormone levels, microbial community structure, short-chain fatty acid production, and therapeutic interventions. Quality assessment was performed using the Cochrane Risk of Bias tool for randomized controlled trials and Newcastle-Ottawa Scale for observational studies. Results: Microbial dysbiosis characterized by depletion of short-chain fatty acid-producing bacteria is associated with impaired gut hormone release and altered free fatty acid receptor signaling. Therapeutic strategies including glucagon-like peptide-1 receptor agonists are associated with substantial weight loss, whereas probiotics, prebiotics, and fecal microbiota transplantation show variable and generally modest metabolic effects in human studies. Conclusion: The microbiota-enteroendocrine axis represents a promising therapeutic target for obesity management, supported by mechanistic and associative evidence.Multi-modal precision approaches integrating hormonal pharmacotherapy with microbiota modulation may enable more durable metabolic benefits and personalized obesity treatment.

Indexed as

Enteroendocrine cellsGlucagon-like peptide-1Gut microbiotaObesityShort-chain fatty acids

Identifiers

PMID41743894
PMCPMC12929769

What OpenQuestion holds

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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.