Evidence map›Paper›PMID 33750407›Full record

ArticleReproductive biology and endocrinology : RB&E2021

Expression of Talin-1 in endometriosis and its possible role in pathogenesis.

Xian Tang, Qing Li, Lijie Li, Jianfa Jiang

Open access · goldAbstract read
In one paragraph

Article in Reproductive biology and endocrinology : RB&E, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
5.6field-weighted citation impact, top 4% 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

8 citing papers in PubMed, 27 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

4 authors at 2 institutions in 1 country.

Xian TangDepartment of Obstetrics and Gynecology, Loudi Central Hospital of Hunan Province, Loudi, Hunan Province, China.
Qing LiDepartment of Gynecology, The Third Xiangya Hospital, Central South University, NO.138 Tongzipo Road, Yuelu District, Changsha, 410013, Hunan, China.
Lijie LiDepartment of Gynecology, The Third Xiangya Hospital, Central South University, NO.138 Tongzipo Road, Yuelu District, Changsha, 410013, Hunan, China.
Jianfa JiangDepartment of Gynecology, The Third Xiangya Hospital, Central South University, NO.138 Tongzipo Road, Yuelu District, Changsha, 410013, Hunan, China. 670561033@qq.com.ORCID http://orcid.org/0000-0002-6309-6877
Central South University · CNLoudi Central Hospital · CN

Funding

National Natural Science Foundation of China No. 81801422The New Xiangya Talent Project of The Third Xiangya Hospital of Central South University No. JY201706
6 · The paper itself

Abstract

backgroundEndometriosis is a disease that involves active cell invasion and migration. Talin-1 can promote cell invasion, migration and adhension in various cancer cells, but its role in endometriosis has not been investigated. This study was to investigate the expression level of Talin-1 in endometriosis and the role of Talin-1 in the proliferation, adhesion, migration, and invasion of human endometrial stromal cells (ESCs).

methodsEctopic and eutopic endometrial tissues were collected from women with endometriosis, and the control endometrial tissues were obtained from patients without endometriosis. The expression level of Talin-1 was detected in each sample using quantitative real-time polymerase chain reaction and immunohistochemistry. The expression of Talin-1 was inhibited using RNA interference in ESCs, and its proliferation, apoptosis, adhesion, migration, and invasion capacity were analyzed. Western blotting was performed to detect the expression of related molecules after the downregulation of Talin-1.

resultsThe results showed that the mRNA and protein expression of Talin-1 were significantly increased in the ectopic endometrium and eutopic endometrial tissues compared with the controls. The knockdown of Talin-1 did not affect the proliferation and apoptosis of ESCs. The results indicated that the downexpression of Talin-1 inhibited the adhesion, invasion, and migration of ESCs. In addition, the expressions of N-cadherin, MMP-2, and integrin β3 were significantly lower after the deregulation of Talin-1, whereas the levels of E-cadherin were significantly increased.

conclusionsThe expression of Talin-1 was increased in the ectopic and eutopic endometrial tissues compared with the control endometrium. The downregulation of Talin-1 inhibited the adhesion, invasion, and migration of ESCs.

Indexed as

Cell ProliferationCells, CulturedEndometriosisEndometriumFemaleGene ExpressionHumansTalinTalinTLN1 protein, humanAdhesionEndometriosisInvasionMigrationTalin-1

Identifiers

PMID33750407
PMCPMC7942010
OpenAlexW3136720514

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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.