Evidence map›Paper›PMID 32319597›Full record

ArticleInternational journal of oncology2020

Knockdown of GSG2 inhibits prostate cancer progression in vitro and in vivo.

Feng Yu, Yuanyuan Lin, Xinping Xu, Weipeng Liu, Dan Tang, Xiaochen Zhou, Gongxian Wang, Yi Zheng, An Xie

Open access · hybridAbstract read
In one paragraph

Article in International journal of oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.8field-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

14 citing papers in PubMed, 12 citations in OpenAlex.

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  7. Effects and mechanisms of GSG2 in esophageal cancer progression.Journal of cancer research and clinical oncology · 2023
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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 4 institutions in 1 country.

Feng YuDepartment of Oncology, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China.
Yuanyuan LinDepartment of Hematology, Jiangxi Provincial Children's Hospital, Nanchang, Jiangxi 330006, P.R. China.
Xinping XuJiangxi Institute of Respiratory Disease, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China.
Weipeng LiuDepartment of Urology, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China.
Dan TangDepartment of Geriatrics, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China.
Xiaochen ZhouDepartment of Urology, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China.
Gongxian WangDepartment of Urology, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China.
Yi ZhengDepartment of Urology, The Second Affiliated Hospital of Zhejiang University, Hangzhou, Zhejiang 310009, P.R. China.
An XieJiangxi Institute of Urology, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China.
Nanchang University · CNFirst Affiliated Hospital of Nanchang University · CNJiangxi Provincial Children's Hospital · CNSecond Affiliated Hospital of Zhejiang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prostate cancer (PCa) is the second leading cause of cancer‑related death among men worldwide. The present study aimed to investigate the role of germ cell‑specific gene 2 protein (GSG2), also termed histone H3 phosphorylated by GSG2 at threonine‑3, in the development and progression of PCa. GSG2 expression levels in PCa tissues and para‑carcinoma tissues was detected by immunohistochemistry. The GSG2 knockdown cell model was constructed by lentivirus infection, and the knockdown efficiency was verified by qPCR and WB. In addition, the effects of shGSG2 on cell proliferation, colony formation and apoptosis were evaluated by Celigo cell counting assay, Giemsa staining and flow cytometry, respectively. Tumor development in nude mice was also detected. GSG2 expression was upregulated in PCa tissues and human PCa cell lines PC‑3 and DU 145. High expression of GSG2 in tumor samples was associated with progressed tumors. GSG2 knockdown suppressed cell proliferation and colony formation, but promoted apoptosis, which was also verified in vivo. The results of the present study revealed that GSG2 upregulation was associated with PCa progression; GSG2 knockdown inhibited cell proliferation and colony formation and induced apoptosis, and may therefore serve as a potential therapeutic target for PCa therapy.

Indexed as

Gene Expression Regulation, NeoplasticAgedAnimalsAntineoplastic AgentsApoptosisCarcinomaCell Line, TumorCell ProliferationDisease ProgressionGene Knockdown TechniquesHistonesHumansIntracellular Signaling Peptides and ProteinsMaleMiceMiddle AgedAntineoplastic AgentsHASPIN protein, humanHistonesIntracellular Signaling Peptides and ProteinsProtein Serine-Threonine KinasesRNA, Small InterferingapoptosisGSG2proliferationprostate cancer

Identifiers

PMID32319597
PMCPMC7252458
OpenAlexW3015275726

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.