Evidence map›Paper›PMID 28534961›Full record

ArticleInternational journal of oncology2017

Disruption of serine/threonine protein phosphatase 5 inhibits tumorigenesis of urinary bladder cancer cells.

Ming Chen, Jian-Min Lv, Jian-Qing Ye, Xin-Gang Cui, Fa-Jun Qu, Lu Chen, Xi Liu, Xiu-Wu Pan, Lin Li, Hai Huang and 5 more

Open access · hybridAbstract read
In one paragraph

Article in International journal of oncology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 37% 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

4 citing papers in PubMed, 14 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

15 authors at 2 institutions in 1 country.

Ming ChenDepartment of Urinary Surgery, Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China.
Jian-Min LvDepartment of Urinary Surgery, Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China.
Jian-Qing YeDepartment of Urinary Surgery, Third Affiliated Hospital, Second Military Medical University, Shanghai 201805, P.R. China.
Xin-Gang CuiDepartment of Urinary Surgery, Third Affiliated Hospital, Second Military Medical University, Shanghai 201805, P.R. China.
Fa-Jun QuDepartment of Urinary Surgery, Third Affiliated Hospital, Second Military Medical University, Shanghai 201805, P.R. China.
Lu ChenDepartment of Urinary Surgery, Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China.
Xi LiuDepartment of Urinary Surgery, Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China.
Xiu-Wu PanDepartment of Urinary Surgery, Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China.
Lin LiDepartment of Urinary Surgery, Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China.
Hai HuangDepartment of Urinary Surgery, Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China.
Qi-Wei YangDepartment of Urinary Surgery, Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China.
Jie ChenDepartment of Urinary Surgery, Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China.
Lin-Hui WangDepartment of Urinary Surgery, Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China.
Yi GaoDepartment of Urinary Surgery, Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China.
Dan-Feng XuDepartment of Urinary Surgery, Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China.
Second Military Medical University · CNEastern Hepatobiliary Surgery Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Serine/threonine protein phosphatase 5 (PPP5C) is a member of the protein serine/threonine phosphatase family and has been shown to participate in multiple signaling cascades and tumor progression. We found that PPP5C was highly expressed in bladder cancer tissues compared to normal urothelial tissues, and positively correlated to tumor stages through ONCOMINE microarray data mining. Knockdown of PPP5C via a lentivirus-mediated short hairpin RNA (shRNA) markedly inhibited cell proliferation and colony formation. Flow cytometric analysis showed that PPP5C-deficient T24 and BT5637 bladder cancer cells were arrested in G0/G1 phase and induced apoptosis. In addition, tumor growth was inhibited in vivo in a xenograft nude mouse model. Further studies indicated that knockdown of PPP5C downregulated c-myc and CDK4, whereas upregulated p27, BAD and Beclin1. These results suggest that PPP5C is associated with bladder cancer (BCa) and plays an oncogenic role in the development and progression of bladder cancer.

Indexed as

Gene Expression Regulation, NeoplasticAnimalsApoptosisBiomarkers, TumorCarcinogenesisCell CycleCell ProliferationFemaleFollow-Up StudiesHumansLentivirusMaleMiceMiddle AgedNuclear ProteinsPhosphoprotein PhosphatasesBiomarkers, TumorNuclear ProteinsPhosphoprotein Phosphatasesprotein phosphatase 5RNA, Small Interfering

Identifiers

PMID28534961
PMCPMC5467789
OpenAlexW2614930017

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.