Evidence map›Paper›PMID 41620567›Full record

ArticleCell death and differentiation2026

eIF6 deficiency alleviates colorectal cancer by modulating the gut microbiota and related metabolites.

Shuai Yang, Jiawei Song, Zhenzhen Wang, Guang Peng, Linglin Tong, Xin Li, Kexin Yang, Yang Chen, He Zhang, Qing Zhang and 1 more

Abstract read
In one paragraph

Article in Cell death and differentiation, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

11 authors.

Shuai Yang *Comprehensive Laboratory for Biology Teaching, College of Life Sciences, Xuzhou Medical University, Xuzhou, Jiangsu, China.
Jiawei Song *Comprehensive Laboratory for Biology Teaching, College of Life Sciences, Xuzhou Medical University, Xuzhou, Jiangsu, China.
Zhenzhen Wang *Cancer Institute, Xuzhou Medical University, Xuzhou, Jiangsu, China.
Guang Peng *Comprehensive Laboratory for Biology Teaching, College of Life Sciences, Xuzhou Medical University, Xuzhou, Jiangsu, China.
Linglin TongComprehensive Laboratory for Biology Teaching, College of Life Sciences, Xuzhou Medical University, Xuzhou, Jiangsu, China.
Xin LiComprehensive Laboratory for Biology Teaching, College of Life Sciences, Xuzhou Medical University, Xuzhou, Jiangsu, China.
Kexin YangComprehensive Laboratory for Biology Teaching, College of Life Sciences, Xuzhou Medical University, Xuzhou, Jiangsu, China.
Yang ChenComprehensive Laboratory for Biology Teaching, College of Life Sciences, Xuzhou Medical University, Xuzhou, Jiangsu, China.
He ZhangComprehensive Laboratory for Biology Teaching, College of Life Sciences, Xuzhou Medical University, Xuzhou, Jiangsu, China.
Qing ZhangCancer Institute, Xuzhou Medical University, Xuzhou, Jiangsu, China. qingzhang@xzhmu.edu.cn.
Renjin ChenComprehensive Laboratory for Biology Teaching, College of Life Sciences, Xuzhou Medical University, Xuzhou, Jiangsu, China. crj@xzhmu.edu.cn.ORCID 0000-0003-2754-4211

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

eIF6 is overexpressed in multiple cancers. Previous work has showed that deficiency alters the gut microbiota. This study investigated the mechanism linking eIF6 deficiency, microbial dysbiosis, and colorectal cancer (CRC). eIF6 expression was assessed in human and mouse CRC samples. Functional assays were conducted in mice with AOM/DSS-induced CRC. Antibiotic treatment and faecal microbiota transplantation (FMT) were applied to evaluate microbiota-mediated effects. 16S rDNA sequencing and Dubosiella newyorkensis (D. newyorkensis) supplementation were used to identify key bacteria. Metabolites from the bacterial supernatant were analysed via targeted mass spectrometry. The effect of indole-3-carboxaldehyde (3-ICA) was tested in murine models. eIF6 expression was upregulated in CRC. Its deficiency reduced the tumour incidence and proliferation of tumours in mice and increased the abundance of beneficial bacteria such as Akkermansia and Dubosiella. FMT from eIF6 deficient mice and D. newyorkensis administration attenuated tumorigenesis and enhanced barrier function. 3-ICA, a metabolite of D. newyorkensis, also suppressed CRC progression. eIF6 deficiency exerts protective effects against CRC through the enrichment of D. newyorkensis and its metabolite 3-ICA, revealing a novel mechanism and potential therapeutic strategy for CRC.

Indexed as

Colorectal NeoplasmsGastrointestinal MicrobiomeAnimalsFecal Microbiota TransplantationHumansMaleMiceMice, Inbred C57BL

Identifiers

PMID41620567
PMCPMC13433801

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Registered trials

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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.