Evidence map›Paper›PMID 38244157›Full record

ArticleBiochemical genetics2024

Enterotoxigenic Bacteroides fragilis (ETBF) Enhances Colorectal Cancer Cell Proliferation and Metastasis Through HDAC3/miR-139-3p Pathway.

Xiaoyong Wu, Chengrui Yang, Fangyuan Sun, Yanzhong Zhang, Yanliang Wang, Xuzhao Li, Fengxian Zheng

Abstract read
PubMed Publisher
In one paragraph

Article in Biochemical genetics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 16% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Guideline
  2. Review
  3. Review
  4. Review
  5. [Gut microbiota involved in cancer invasion and metastasis].Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2025
    Review
  6. Cancers · 2025
    Article
  7. Article
  8. Review
  9. Article
  10. 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

7 authors at 2 institutions in 1 country.

Xiaoyong WuDepartment of General Surgery, Affiliated Danzhou People's Hospital of Hainan Medical University, Danzhou City, Hainan, China.
Chengrui YangDepartment of General Surgery, Affiliated Danzhou People's Hospital of Hainan Medical University, Danzhou City, Hainan, China.
Fangyuan SunDepartment of General Surgery, Affiliated Danzhou People's Hospital of Hainan Medical University, Danzhou City, Hainan, China.
Yanzhong ZhangDepartment of General Surgery, Affiliated Danzhou People's Hospital of Hainan Medical University, Danzhou City, Hainan, China.
Yanliang WangDepartment of General Surgery, Affiliated Danzhou People's Hospital of Hainan Medical University, Danzhou City, Hainan, China.
Xuzhao LiDepartment of Surgery, People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, 750011, Ningxia, China.
Fengxian ZhengDepartment of Critical Care Medicine, Affiliated Danzhou People's Hospital of Hainan Medical University, No. 21-1, Datong Road, Nada Town, Danzhou City, 571747, Hainan, China. 15035150329@163.com.
Hainan Medical University · CNThe Fourth People's Hospital of Ningxia Hui Autonomous Region · CN

Funding

the Hainan Provincial Science and Technology Department Natural Science Foundation (high-level Talents Project) 822RC875the Health industry scientific research Project of Hainan Province 21A200356
6 · The paper itself

Abstract

Enterotoxigenic Bacteroides fragilis (ETBF) is believed to promote the malignant process of colorectal cancer (CRC), but the underlying molecular mechanism still needs to be revealed. CRC cells (SW480 and HCT-116) were treated with ETBF strain. Cell proliferation, invasion and, migration were evaluated by cell counting kit 8 assay, EdU assay, colony formation assay, transwell assay, and wound healing assay. Protein expression was analyzed by western blot. MicroRNA (miR)-139-3p and histone deacetylase 3 (HDAC3) expression levels in tissues and cells were determined by qRT-PCR. Xenograft tumor model was conducted to evaluate the effect of miR-139-3p on CRC tumor growth. ETBF treatment could promote CRC cell proliferation, invasion and migration. MiR-139-3p expression was decreased by ETBF, and its overexpression reversed the effect of ETBF on CRC cell progression. HDAC3 negatively regulated miR-139-3p expression, and its overexpression facilitated CRC cell behaviors via reducing miR-139-3p expression. Moreover, HDAC3 expression was increased by ETBF, and its knockdown also abolished ETBF-mediated CRC cell progression. Additionally, miR-139-3p overexpression could reduce CRC tumor growth in vivo. ETBF aggravated CRC proliferation and metastasis via the regulation of HDAC3/miR-139-3p axis. The discovery of ETBF/HDAC3/miR-139-3p axis may provide a new direction for CRC treatment.

Indexed as

Bacteroides fragilisCell ProliferationColorectal NeoplasmsHistone DeacetylasesMicroRNAsAnimalsCell MovementFemaleGene Expression Regulation, NeoplasticHCT116 CellsHistone Deacetylase 3HumansMaleMiceMice, Inbred BALB CMice, NudeHistone Deacetylase 3Histone DeacetylasesMicroRNAsMIRN139 microRNA, humanColorectal cancerETBFHDAC3miR-139-3p

Identifiers

PMID38244157
OpenAlexW4391051532

What OpenQuestion 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 OpenQuestion graph.