Evidence map›Paper›PMID 29662193›Full record

ArticleOncogene2018

SPAG5 promotes proliferation and suppresses apoptosis in bladder urothelial carcinoma by upregulating Wnt3 via activating the AKT/mTOR pathway and predicts poorer survival.

J Y Liu, Q H Zeng, P G Cao, D Xie, F Yang, L Y He, Y B Dai, J J Li, X M Liu, H L Zeng and 10 more

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
16.3field-weighted citation impact, top 1% 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

37 citing papers in PubMed, 96 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Role of microRNA-363 during tumor progression and invasion.Journal of physiology and biochemistry · 2024
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Article
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

20 authors at 4 institutions in 1 country.

J Y LiuDepartment of Urology, The Third Xiangya Hospital of Central South University, Changsha, Hunan, China.
Q H ZengDepartment of Dermatology, The Third Xiangya Hospital of Central South University, Changsha, Hunan, China.
P G CaoDepartment of Onology, The Third Xiangya Hospital of Central South University, Changsha, Hunan, China.
D XieDepartment of Pathology, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China.
F YangSchool of Public Health, Central South University, Changsha, Hunan, China.
L Y HeDepartment of Urology, The Third Xiangya Hospital of Central South University, Changsha, Hunan, China.
Y B DaiDepartment of Urology, The Third Xiangya Hospital of Central South University, Changsha, Hunan, China.
J J LiDepartment of Plastic Surgery, The Third Xiangya Hospital of Central South University, Changsha, Hunan, China.
X M LiuDepartment of Gastroenterology, The Third Xiangya Hospital of Central South University, Changsha, Hunan, China.
H L ZengHunan Key Laboratory of Pharmacodynamics and Safety Evaluation of New Drugs, Changsha, Hunan, China.
X J FanResearch Service Office, The Third Xiangya Hospital of Central South University, Changsha, Hunan, China.
L LiuOutpatient Service Office, The Third Xiangya Hospital of Central South University, Changsha, Hunan, China.
Y X ZhuDepartment of Onology, The Third Xiangya Hospital of Central South University, Changsha, Hunan, China.
L GongDepartment of Onology, The Third Xiangya Hospital of Central South University, Changsha, Hunan, China.
Y ChengDepartment of Pharmacology, School of Pharmaceutical Sciences, Central South University, Changsha, Hunan, China.
J D ZhouDepartment of Plastic Surgery, The Third Xiangya Hospital of Central South University, Changsha, Hunan, China.
J HuDepartment of Tissue-Bank, Hunan Cancer Hospital, Changsha, Hunan, China.
H BoInstitute of Reproductive and Stem Cell Engineering, Central South University, Changsha, Hunan, China.
Z Z XuDepartment of Urology, Hunan Cancer Hospital, Changsha, Hunan, China.
K CaoDepartment of Onology, The Third Xiangya Hospital of Central South University, Changsha, Hunan, China. CSUcaoke@163.com.ORCID http://orcid.org/0000-0001-5392-2306
Central South University · CNHunan Cancer Hospital · CNHunan University · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sperm-associated antigen 5 (SPAG5) is involved in various biological processes. However, the roles of SPAG5 in bladder urothelial carcinoma (BUC) are unknown. This study showed that upregulation of SPAG5 was detected frequently in primary BUC tissues, and was associated with significantly worse survival among the 112 patients that underwent radical cystectomy (RC). Up and downregulating the expression of SPAG5 enhanced or inhibited, respectively, the proliferation of BUC cells in vitro and in vivo, and suppressed or enhanced, respectively, apoptosis in vitro and in vivo. Moreover, SPAG5 increased the resistance of BUC cells to chemotherapy-induced apoptosis. Mechanistic investigations showed that SPAG5 promotes proliferation and suppresses apoptosis in BUC at least partially via upregulating Wnt3 through activating the AKT/mTOR signaling pathway. The importance of the SPAG5/AKT-mTOR/Wnt3 axis identified in BUC cell models was confirmed via immunohistochemical analysis of a cohort of human BUC specimens that underwent RC. Collectively, our data suggested that in patients with BUC who underwent RC, high SPAG5 expression is associated with poor survival. In addition, targeting SPAG5 might represent a novel therapeutic strategy to improve the survival of patients with BUC.

Indexed as

ApoptosisCarcinomaCell Cycle ProteinsCell Line, TumorCell ProliferationCohort StudiesCystectomyDown-RegulationHumansProto-Oncogene Proteins c-aktSignal TransductionTOR Serine-Threonine KinasesUp-RegulationUrinary Bladder NeoplasmsWnt3 ProteinCell Cycle ProteinsMTOR protein, humanProto-Oncogene Proteins c-aktSPAG5 protein, humanTOR Serine-Threonine KinasesWnt3 ProteinWNT3 protein, human

Identifiers

PMID29662193
OpenAlexW2801627675

What OpenQuestion holds

Textmetadata
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.