Evidence map›Paper›PMID 33430865›Full record

ArticleCancer cell international2021

TIMELESS inhibits breast cancer cell invasion and metastasis by down-regulating the expression of MMP9.

Bowen Li, Liying Mu, Yanan Li, Kangkai Xia, Yuxi Yang, Sattout Aman, Bashir Ahmad, Shujing Li, Huijian Wu

Open access · goldAbstract read
In one paragraph

Article in Cancer cell international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.0field-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

9 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
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  4. TIMELESS as a prognostic biomarker and therapeutic target in gastric cancer.Journal, genetic engineering & biotechnology · 2025
    Article
  5. 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

9 authors at 1 institution in 1 country.

Bowen LiSchool of Bioengineering & Key Laboratory of Protein Modification and Disease, Liaoning Province, Dalian University of Technology, 2 Ling Gong Road, Dalian, 116024, Liaoning, China.
Liying MuSchool of Bioengineering & Key Laboratory of Protein Modification and Disease, Liaoning Province, Dalian University of Technology, 2 Ling Gong Road, Dalian, 116024, Liaoning, China.
Yanan LiSchool of Bioengineering & Key Laboratory of Protein Modification and Disease, Liaoning Province, Dalian University of Technology, 2 Ling Gong Road, Dalian, 116024, Liaoning, China.
Kangkai XiaSchool of Bioengineering & Key Laboratory of Protein Modification and Disease, Liaoning Province, Dalian University of Technology, 2 Ling Gong Road, Dalian, 116024, Liaoning, China.
Yuxi YangSchool of Bioengineering & Key Laboratory of Protein Modification and Disease, Liaoning Province, Dalian University of Technology, 2 Ling Gong Road, Dalian, 116024, Liaoning, China.
Sattout AmanSchool of Bioengineering & Key Laboratory of Protein Modification and Disease, Liaoning Province, Dalian University of Technology, 2 Ling Gong Road, Dalian, 116024, Liaoning, China.
Bashir AhmadSchool of Bioengineering & Key Laboratory of Protein Modification and Disease, Liaoning Province, Dalian University of Technology, 2 Ling Gong Road, Dalian, 116024, Liaoning, China.
Shujing LiSchool of Bioengineering & Key Laboratory of Protein Modification and Disease, Liaoning Province, Dalian University of Technology, 2 Ling Gong Road, Dalian, 116024, Liaoning, China. lsj@dlut.edu.cn.
Huijian WuSchool of Bioengineering & Key Laboratory of Protein Modification and Disease, Liaoning Province, Dalian University of Technology, 2 Ling Gong Road, Dalian, 116024, Liaoning, China. wuhj@dlut.edu.cn.ORCID http://orcid.org/0000-0001-5257-0089
Dalian University of Technology · CN

Funding

National Natural Science Foundation of China 81872263National Natural Science Foundation of China (CN) 81672792
6 · The paper itself

Abstract

Breast cancer is the first killer leading to female death, and tumor metastasis is one of the important factors leading to the death of patients, but the specific mechanism of breast cancer metastasis is not very clear at present. Our study showed that overexpression of TIMELESS could significantly inhibit the invasion and metastasis of breast cancer cells ZR-75-30 and the assembly of F-actin protein. On the contrary, knockdown of TIMELESS promoted the invasion and metastasis of breast cancer cells. Further study revealed that TIMELESS overexpression decreased the mRNA and protein levels of MMP9. Furthermore, TIMELESS could interact with p65, leading to repress the association of p65 and its acetyltransferase CBP and down-regulating the acetylation level of p65, which inhibited the activation of NF-κB signal pathway. In conclusion, our research showed that TIMELESS may repress the invasion and metastasis of breast cancer cells via inhibiting the acetylation of p65, inhibiting the activation of NF-κB, thus down-regulating the expression of MMP9, and then inhibiting the invasion and metastasis of breast cancer cells.

Indexed as

Breast cancerInvasionMetastasisMMP9TIMELESS

Identifiers

PMID33430865
PMCPMC7798230
OpenAlexW3119893437

What Socratic 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 Socratic graph.