Evidence map›Paper›PMID 42004542›Full record

ReviewBiochemistry and biophysics reports2026

A comprehensive review on structural, chemical, and functional perspectives of dietary polysaccharide-driven gut microbiota modulation: Mechanisms and challenges.

Athira Jayasree Subhash, Mohamed Abdin, Gafar Babatunde Bamigbade, Maduni Paththuwe Arachchi, Naeem Ullah, Mutamed Ayyash

Abstract readReview
In one paragraph

Review in Biochemistry and biophysics reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. Review
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.

Athira Jayasree SubhashDepartment of Food Science, College of Agriculture and Veterinary Medicine, United Arab Emirates University (UAEU), P.O. Box 15551, Al Ain, United Arab Emirates.
Mohamed AbdinDepartment of Food Science, College of Agriculture and Veterinary Medicine, United Arab Emirates University (UAEU), P.O. Box 15551, Al Ain, United Arab Emirates.
Gafar Babatunde BamigbadeDepartment of Food Science, College of Agriculture and Veterinary Medicine, United Arab Emirates University (UAEU), P.O. Box 15551, Al Ain, United Arab Emirates.
Maduni Paththuwe ArachchiDepartment of Food Science, College of Agriculture and Veterinary Medicine, United Arab Emirates University (UAEU), P.O. Box 15551, Al Ain, United Arab Emirates.
Naeem UllahDepartment of Food Science, College of Agriculture and Veterinary Medicine, United Arab Emirates University (UAEU), P.O. Box 15551, Al Ain, United Arab Emirates.
Mutamed AyyashDepartment of Food Science, College of Agriculture and Veterinary Medicine, United Arab Emirates University (UAEU), P.O. Box 15551, Al Ain, United Arab Emirates.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Polysaccharides in the diet have been increasingly recognized as major modulators of gut microbiota and multifunctional ingredients in food systems. Despite extensive research on various polysaccharides regarding their prebiotic activities, a comprehensive approach towards an integration of structural characteristics, chemical modifications, mechanistic degradation pathways, and food processing effects is still limited. This review aims to compile existing knowledge regarding the molecular characteristics of polysaccharides, including their monosaccharide composition, glycosidic linkages, branching, and molecular weight, in relation to their utilization by gut microbiota, production of short-chain fatty acids, and associated metabolic effects in the human body. Furthermore, this review will focus on carbohydrate-active enzymes and cross-feeding effects that play a major role in determining the biological activities of polysaccharides. The effects of food processing and food systems on polysaccharide functionality and utilization will also be considered. Despite promising therapeutic and nutritional potential, existing inconsistencies in research methods and a lack of standardized approaches in studying mechanistic effects are major hurdles in developing novel food systems that are targeted towards modulating gut microbiota.

Indexed as

Clinical trialsGut microbiotaHealth promotionMetabolic regulationModulatorsPolysaccharides

Identifiers

PMID42004542
PMCPMC13090150

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.