Evidence map›Paper›PMID 35482895›Full record

ReviewGut microbes

Utilization of glycosaminoglycans by the human gut microbiota: participating bacteria and their enzymatic machineries.

Parkash Singh Rawat, Ahkam Saddam Seyed Hameed, Xiangfeng Meng, Weifeng Liu

Open access · goldAbstract readReview
In one paragraph

Review in Gut microbes. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed, 1 pooled it
11.4field-weighted citation impact, top 1% 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

49 citing papers in PubMed, 1 synthesis or guideline pooled it, 100 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Gut microbes · 2026
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  7. Chondroitin sulfate degradation bolstersbioRxiv : the preprint server for biology · 2026
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  8. Review
  9. Article
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  12. Nutrients · 2026
    Article
  13. Article
  14. Article
  15. Article
  16. Mucinolysome in gut microbiomes of farm animals and humans.bioRxiv : the preprint server for biology · 2025
    Article
  17. The NagY antiterminator inMicrobiology spectrum · 2025
    Article
  18. Article
  19. Hologenomics Reveals Specialized Dietary Adaptations in the Mengla Snail-Eating Snake.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  20. Article
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

4 authors at 3 institutions in 2 countries.

Parkash Singh RawatState Key Laboratory of Microbial Technology, Microbial Technology Institute, Shandong University, No.72 Binhai Road, Qingdao 266237, P. R. China.
Ahkam Saddam Seyed HameedState Key Laboratory of Microbial Technology, Microbial Technology Institute, Shandong University, No.72 Binhai Road, Qingdao 266237, P. R. China.
Xiangfeng MengState Key Laboratory of Microbial Technology, Microbial Technology Institute, Shandong University, No.72 Binhai Road, Qingdao 266237, P. R. China.
Weifeng LiuState Key Laboratory of Microbial Technology, Microbial Technology Institute, Shandong University, No.72 Binhai Road, Qingdao 266237, P. R. China.
State Key Laboratory of Microbial TechnologyEcologie Microbienne Lyon · FRShandong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glycosaminoglycans (GAGs) are consistently present in the human colon in free forms and as part of proteoglycans. Their utilization is critical for the colonization and proliferation of gut bacteria and also the health of hosts. Hence, it is essential to determine the GAG-degrading members of the gut bacteria and their enzymatic machinery for GAG depolymerization. In this review, we have summarized the reported GAG utilizers from

Indexed as

Gastrointestinal MicrobiomeBacteriaBacteroidesGlycosaminoglycansHumansPolysaccharidesGlycosaminoglycansPolysaccharidesBacteroidesFirmicutesGlycosaminoglycansgut microbiotapolysaccharide lyase

Identifiers

PMID35482895
PMCPMC9067506
OpenAlexW4225134105

What Socratic 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 Socratic graph.