Evidence map›Paper›PMID 35116463›Full record

ArticleTranslational cancer research2021

A role of TTI1 in the colorectal cancer by promoting proliferation.

Peng Xu, Guangsheng Du, Haidi Guan, Weidong Xiao, Lihua Sun, Hua Yang

Open access · diamondAbstract read
In one paragraph

Article in Translational cancer research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Biomolecules & biomedicine · 2024
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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

6 authors at 4 institutions in 1 country.

Peng XuDepartment of General Surgery, the Second Affiliated Hospital, Army Medical University, Chongqing, China.
Guangsheng DuDepartment of General Surgery, the Second Affiliated Hospital, Army Medical University, Chongqing, China.
Haidi GuanDepartment of General Surgery, the Second Affiliated Hospital, Army Medical University, Chongqing, China.
Weidong XiaoDepartment of General Surgery, the Second Affiliated Hospital, Army Medical University, Chongqing, China.
Lihua SunDepartment of General Surgery, the Second Affiliated Hospital, Army Medical University, Chongqing, China.
Hua YangDepartment of General Surgery, the Second Affiliated Hospital, Army Medical University, Chongqing, China.
Dalian Medical University · CNArmy Medical University · CNChongqing Medical University · CNSecond Affiliated Hospital of Chongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundColorectal cancer (CRC) is one of the most malignant cancer worldwide, which leads to a high incidence and mortality. The molecular mechanism in CRC is still limited. The aim of this study was to identify hub genes and its related function in CRC.

methodsThe expression dataset (GSE44076) was downloaded from Gene Expression Omnibus (GEO) and differentially expressed genes (DEGs) analysis was done using R 'limma' packages. Weighted gene co-expression network analysis (WGCNA) was done and tumor-specific modules were picked up for Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) analysis. The hub gene was selected with higher inter-connectivity. Expression levels of TTI1 were verified by in clinical CRC tissues. The cell counting kit-8 (CCK-8) assay was to measure the proliferative ability of TTI1.

resultsEight hundred and eight up-regulated and 929 down-regulated DEGs were screened out. Up-regulated genes enriched in cell proliferation and down-regulated genes enriched in oxidation-reduction process. After WGCNA, the yellow module was found to be the most significant tumor-specific module. Function analysis showed genes in the yellow module enriched in oxidation-reduction, cell proliferation and extracellular matrix (ECM)-receptor interaction. TTI1 was demonstrated as the hub gene. Real-time quantitative reverse transcription((qRT-PCR) results showed TTI1 significantly expressed higher in CRC tissues than adjacent normal tissues. TTI1 dramatically correlated with proliferation in CRC.

conclusionsThese findings regarded TTI1 as a vital promoting factor in CRC development and provided a potential biomarker for CRC treatment.

Indexed as

colorectal cancer (CRC)proliferationTTI1weighted gene co-expression network analysis (WGCNA)

Identifiers

PMID35116463
PMCPMC8798799
OpenAlexW3149986216

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.