Evidence map›Paper›PMID 31564210›Full record

ArticleBioengineered2019

Knockdown of STIM1 expression inhibits non-small-cell lung cancer cell proliferation

Chunlei Ge, Baozhen Zeng, Ruilei Li, Zhen Li, Qiaofen Fu, Weiwei Wang, Zhenyu Wang, Suwei Dong, Zhangchao Lai, Ying Wang and 4 more

Open access · goldAbstract read
In one paragraph

Article in Bioengineered, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.0field-weighted citation impact, top 29% 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

10 citing papers in PubMed, 13 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

14 authors at 1 institution in 1 country.

Chunlei GeDepartment of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province) , Kunming , Yunnan , China.
Baozhen ZengDepartment of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province) , Kunming , Yunnan , China.
Ruilei LiDepartment of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province) , Kunming , Yunnan , China.
Zhen LiDepartment of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province) , Kunming , Yunnan , China.
Qiaofen FuDepartment of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province) , Kunming , Yunnan , China.
Weiwei WangDepartment of Thoracic Surgery, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province) , Kunming , Yunnan , China.
Zhenyu WangDepartment of Biomedical Engineering Research Center, Kunming Medical University , Kunming , Yunnan , China.
Suwei DongDepartment of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province) , Kunming , Yunnan , China.
Zhangchao LaiDepartment of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province) , Kunming , Yunnan , China.
Ying WangDepartment of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province) , Kunming , Yunnan , China.
Yuanbo XueDepartment of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province) , Kunming , Yunnan , China.
Jiyin GuoDepartment of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province) , Kunming , Yunnan , China.
Tiannan DiDepartment of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province) , Kunming , Yunnan , China.
Xin SongDepartment of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province) , Kunming , Yunnan , China.
Kunming Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stromal interaction molecule 1 (STIM1) is a calcium-sensing protein localized in the membrane of the endoplasmic reticulum. The expression of STIM1 has been shown to be closely associated with cell proliferation. The aim of the present study was to investigate the role of STIM1 in the regulation of cancer progression and its clinical relevance. The data demonstrated that the expression of the STIM1 was significantly higher in non-small-cell lung cancer (NSCLC) tissues than in benign lesions and was associated with advanced NSCLC T stage. Knockdown of STIM1 expression in NSCLC cell lines A549 and SK-MES-1 significantly inhibited cell proliferation and induces A549 and SK-MES-1 cell arrest at the G2/M and S phases of the cell cycle. Western blotting showed that the expression of cyclin-dependent kinase (CDK) 1 and CDK2 were reduced while knockdown of STIM1 expression. Furthermore, knockdown of STIM1 in NSCLC cells significantly reduced the levels of xenograft tumor growth in nude mice. These data indicate that aberrant expression of the STIM1 protein may contribute to NSCLC progression. Future studies should focus on targeting STIM1 as a novel strategy for NSCLC therapy.

Indexed as

Gene Expression Regulation, NeoplasticA549 CellsAdenocarcinoma of LungAdolescentAdultAgedAnimalsCarcinoma, Non-Small-Cell LungCDC2 Protein KinaseCell Cycle CheckpointsCell Line, TumorCell ProliferationCyclin-Dependent Kinase 2FemaleHumansLung NeoplasmsCDC2 Protein KinaseCDK1 protein, humanCDK2 protein, humanCyclin-Dependent Kinase 2Neoplasm ProteinsRNA, Small InterferingSTIM1 protein, humanStromal Interaction Molecule 1cell cycleimmunohistochemistryNon-small-cell lung cancerproliferationstromal interaction molecule 1

Identifiers

PMID31564210
PMCPMC6779409
OpenAlexW2975541247

What OpenQuestion holds

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LicenceCC BY
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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.