Evidence map›Paper›PMID 38436734›Full record

ReviewArchives of microbiology2024

Butyrate's (a short-chain fatty acid) microbial synthesis, absorption, and preventive roles against colorectal and lung cancer.

Md Rezaul Karim, Safia Iqbal, Shahnawaz Mohammad, Md Niaj Morshed, Md Anwarul Haque, Ramya Mathiyalagan, Deok Chun Yang, Yeon Ju Kim, Joong Hyun Song, Dong Uk Yang

Abstract readReview
PubMed Publisher
In one paragraph

Review in Archives of microbiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 3 pooled it
9.8field-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

30 citing papers in PubMed, 3 syntheses or guidelines pooled it, 42 citations in OpenAlex.

  1. Pooled it
  2. Short-chain fatty acids in the treatment of ulcerative colitis. Systematic review and meta-analysis.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2025
    Pooled it
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  4. Review
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  8. Phytosynbiotic Containing Double-Layer MicroencapsulatedAnimals : an open access journal from MDPI · 2026
    Article
  9. Tributyrin enhances growth and intestinal health in green mud crab (Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2026
    Article
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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

10 authors at 4 institutions in 2 countries.

Md Rezaul Karim *Department of Biopharmaceutical Biotechnology, College of Life Science, Kyung Hee University, Yongin-Si, 17104, Gyeonggi-Do, Korea.
Safia Iqbal *Department of Biopharmaceutical Biotechnology, College of Life Science, Kyung Hee University, Yongin-Si, 17104, Gyeonggi-Do, Korea.
Shahnawaz MohammadGraduate School of Biotechnology, College of Life Science, Kyung Hee University, Yongin-Si, 17104, Gyeonggi-Do, Korea.
Md Niaj MorshedDepartment of Biopharmaceutical Biotechnology, College of Life Science, Kyung Hee University, Yongin-Si, 17104, Gyeonggi-Do, Korea.
Md Anwarul HaqueDepartment of Biotechnology and Genetic Engineering, Faculty of Biological Sciences, Islamic University, Kushtia, 7003, Bangladesh.
Ramya MathiyalaganGraduate School of Biotechnology, College of Life Science, Kyung Hee University, Yongin-Si, 17104, Gyeonggi-Do, Korea.
Deok Chun YangDepartment of Biopharmaceutical Biotechnology, College of Life Science, Kyung Hee University, Yongin-Si, 17104, Gyeonggi-Do, Korea.
Yeon Ju KimGraduate School of Biotechnology, College of Life Science, Kyung Hee University, Yongin-Si, 17104, Gyeonggi-Do, Korea.
Joong Hyun SongDepartment of Veterinary International Medicine, College of Veterinary Medicine, Chungnam National University, Daejeon, 34134, Korea. jh.song@cnu.sac.kr.
Dong Uk YangDepartment of Biopharmaceutical Biotechnology, College of Life Science, Kyung Hee University, Yongin-Si, 17104, Gyeonggi-Do, Korea. dongukyang83@gmail.com.
Kyung Hee University · KRIslamic University · BDNongwoo Bio (South Korea) · KRChungnam National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Butyrate, a short-chain fatty acid (SCFA) produced by bacterial fermentation of fiber in the colon, is a source of energy for colonocytes. Butyrate is essential for improving gastrointestinal (GI) health since it helps colonocyte function, reduces inflammation, preserves the gut barrier, and fosters a balanced microbiome. Human colonic butyrate producers are Gram-positive firmicutes, which are phylogenetically varied. The two most prevalent subgroups are associated with Eubacterium rectale/Roseburia spp. and Faecalibacterium prausnitzii. Now, the mechanism for the production of butyrate from microbes is a very vital topic to know. In the present study, we discuss the genes encoding the core of the butyrate synthesis pathway and also discuss the butyryl-CoA:acetate CoA-transferase, instead of butyrate kinase, which usually appears to be the enzyme that completes the process. Recently, butyrate-producing microbes have been genetically modified by researchers to increase butyrate synthesis from microbes. The activity of butyrate as a histone deacetylase inhibitor (HDACi) has led to several clinical trials to assess its effectiveness as a potential cancer treatment. Among various significant roles, butyrate is the main energy source for intestinal epithelial cells, which helps maintain colonic homeostasis. Moreover, people with non-small-cell lung cancer (NSCLC) have distinct gut microbiota from healthy adults and frequently have dysbiosis of the butyrate-producing bacteria in their guts. So, with an emphasis on colon and lung cancer, this review also discusses how the microbiome is crucial in preventing the progression of certain cancers through butyrate production. Further studies should be performed to investigate the underlying mechanisms of how these specific butyrate-producing bacteria can control both colon and lung cancer progression and prognosis.

Indexed as

Carcinoma, Non-Small-Cell LungColorectal NeoplasmsLung NeoplasmsAdultButyratesFatty Acids, VolatileHumansButyratesFatty Acids, VolatileButyrateColon cancerHistone deacetylase inhibitor (HDACi)Lung cancerShort-chain fatty acid (SCFA)

Identifiers

PMID38436734
OpenAlexW4392378345

What Socratic holds

Textmetadata
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.