Evidence map›Paper›PMID 27662662›Full record

ArticleOncotarget2016

Decreased TRPM7 inhibits activities and induces apoptosis of bladder cancer cells via ERK1/2 pathway.

Rui Cao, Zhe Meng, Tongzu Liu, Gang Wang, Guofeng Qian, Tingting Cao, Xinyuan Guan, Hancai Dan, Yu Xiao, Xinghuan Wang

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
6.2field-weighted citation impact, top 3% 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

44 citing papers in PubMed, 70 citations in OpenAlex.

  1. Article
  2. Review
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  5. Article
  6. The Role of TRPM7 in Oncogenesis.International journal of molecular sciences · 2024
    Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. ASK1 Regulates Bleomycin-induced Pulmonary Fibrosis.American journal of respiratory cell and molecular biology · 2022
    Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
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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

10 authors at 5 institutions in 3 countries.

Rui CaoDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan, China.
Zhe MengDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan, China.
Tongzu LiuDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan, China.
Gang WangDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan, China.
Guofeng QianDepartment of Endocrinology, The First Affiliated Hospital of Zhejiang University, Hangzhou, China.
Tingting CaoDepartment of Clinical Oncology, Li Ka Shing Faculty of Medicine, University of Hong Kong, Hong Kong.
Xinyuan GuanDepartment of Clinical Oncology, Li Ka Shing Faculty of Medicine, University of Hong Kong, Hong Kong.
Hancai DanGreenebaum Cancer Center, School of Medicine, University of Maryland, Baltimore, MD, USA.
Yu XiaoDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan, China.
Xinghuan WangDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan, China.
Wuhan University · CNZhongnan Hospital of Wuhan University · CNUniversity of Hong Kong · HKFirst Affiliated Hospital Zhejiang University · CNUniversity of Maryland, Baltimore · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transient receptor potential melastatin 7 (TRPM7) functions as a Mg2+/Ca2+-permeable channel fused with a kinase domain and regulates various physical processes and diseases. However, its effects on pathogenesis of human bladder cancer (BCa) has not been clarified yet. Our microarray analysis has suggested that calcium signaling pathway is connected with bladder cancer via MAPK pathway. Therefore, we aim to investigate the mechanism of TRPM7 in BCa tumorigenesis by using BCa tissues compared with normal bladder epithelium tissues, as well as using distinct BCa cell lines (EJ, 5637 and T24). We observed increased TRPM7 expression and dysregulation of proteins involved in Epithelial-Mesenchymal Transition (EMT) in BCa tissues. Moreover, knockdown of TRPM7 in BCa cells reversed the EMT status, accompanied by increase of reactive oxygen species (ROS). Furthermore, TRPM7 deficiency could inhibit BCa cell proliferation, migration and invasion, as well as induce p-ERK1/2 and suppress PI3K/AKT at the protein level. Downregulation of TRPM7 promoted cell cycle arrest at G0/G1 phase and apoptosis in vitro, which could be recovered by pre-treatment with U0126 to deactivate ERK1/2, suggesting a close correlation between TRPM7 and the MAPK signaling pathway. Furthermore, a NOD/SCID mouse model transplanted using the BCa cells was established, revealing delayed tumor growth by reduced protein activity and mRNA transcription of TRPM7 in vivo. Our results suggested TRPM7 might be essential for BCa tumorigenesis by interfering BCa cell proliferation, motility and apoptosis.

Indexed as

Gene Expression Regulation, NeoplasticMAP Kinase Signaling SystemAdultAnimalsApoptosisBiomarkersCell Cycle CheckpointsCell Line, TumorCell MovementCell ProliferationDisease Models, AnimalEpithelial-Mesenchymal TransitionGene Expression ProfilingGene Regulatory NetworksHeterograftsHumansBiomarkersPhosphatidylinositol 3-KinasesProtein Serine-Threonine KinasesProto-Oncogene Proteins c-aktReactive Oxygen SpeciesRNA, Small InterferingTRPM7 protein, humanTRPM Cation ChannelsAKTapoptosisbladder cancerMAPKTRPM7

Identifiers

PMID27662662
PMCPMC5341955
OpenAlexW2414831439

What OpenQuestion holds

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LicenceCC BY
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.