Evidence map›Paper›PMID 36550412›Full record

ArticleBMC genomics2022

Gut microbiota profiling variated during colorectal cancer development in mouse.

Jingjing Liu, Wei Dong, Jian Zhao, Jing Wu, Jinqiang Xia, Shaofei Xie, Xiaofeng Song

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

18 citing papers in PubMed, 25 citations in OpenAlex.

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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

7 authors at 3 institutions in 1 country.

Jingjing LiuDepartment of Biomedical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China.
Wei Dong *Department of Biomedical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China.
Jian Zhao *Department of Biomedical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China.
Jing WuSchool of Biomedical Engineering and Informatics, Nanjing Medical University, Nanjing, 211166, Jiangsu, China.
Jinqiang XiaThe State Key Laboratory of Translational Medicine and Innovative Drug Development, Jiangsu Simcere pharmaceutical Co., Ltd, Nanjing, 210016, China.
Shaofei XieThe State Key Laboratory of Translational Medicine and Innovative Drug Development, Jiangsu Simcere pharmaceutical Co., Ltd, Nanjing, 210016, China.
Xiaofeng SongDepartment of Biomedical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China. xfsong@nuaa.edu.cn.
Nanjing University of Aeronautics and Astronautics · CNSimcere Pharmaceutical (China) · CNNanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe imbalance of intestinal flora may promote the occurrence and development of colorectal cancer, changes of the intestinal flora during the development of colorectal cancer and the mechanism that promotes the colorectal cancer were discovered in this study. Deep sequencing of the microbial 16 s ribosomal RNA gene was used to investigate alterations in feces samples of mice at the early inflammation stage and fully developed stage of colorectal cancer.

resultsAccording to PCoA analysis and ANOSIM test, we found the intestinal flora had significantly changed in mice with colorectal inflammation or colorectal cancer compared with healthy mice (p < 0.05). Using correlation analysis, we found that Muribaculaceae and Bacteroidaceae had strong excluding interactions. The functional changes of the gut microbiota include the up-regulation of the cancers pathway and the down-regulation of the replication and repair pathways.

conclusionOur study found the intestinal flora of mice suffering from colorectal inflammation and colorectal cancer has changed significantly, especially the decrease of Muribaculaceae and the increase of Bacteroidaceae. We suppose that these two floras may play an important role in development of colorectal cancer.

Indexed as

Colorectal NeoplasmsGastrointestinal MicrobiomeAnimalsBacteroidetesFecesInflammationMiceRNA, Ribosomal, 16SRNA, Ribosomal, 16S16S rRNAColorectal cancerColorectal inflammationGut microbiota

Identifiers

PMID36550412
PMCPMC9773433
OpenAlexW4312098517

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.