Evidence map›Paper›PMID 28631396›Full record

ArticleJournal of cellular and molecular medicine2017

PTTG3P promotes gastric tumour cell proliferation and invasion and is an indicator of poor prognosis.

Weiwei Weng, Shujuan Ni, Yiqin Wang, Midie Xu, Qiongyan Zhang, Yusi Yang, Yong Wu, Qinghua Xu, Peng Qi, Cong Tan and 7 more

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 11% 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

34 citing papers in PubMed, 1 synthesis or guideline pooled it, 45 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. A pan-cancer analysis of pituitary tumor-transforming 3, pseudogene.American journal of translational research · 2023
    Article
  11. Article
  12. Review
  13. Article
  14. LncRNA PTTG3P induced aberrant glycosylated IgA1 production and B cell growth in IgA nephropathy.Environmental science and pollution research international · 2021
    Article
  15. Article
  16. Article
  17. Pseudogenes as Biomarkers and Therapeutic Targets in Human Cancers.Methods in molecular biology (Clifton, N.J.) · 2021
    Review
  18. Article
  19. Article
  20. The Oncogenic Roles ofDiagnostics (Basel, Switzerland) · 2020
    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

17 authors at 4 institutions in 1 country.

Weiwei WengDepartment of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China.ORCID http://orcid.org/0000-0002-2964-5836
Shujuan NiDepartment of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China.
Yiqin WangDepartment of Pathology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, China.
Midie XuDepartment of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China.
Qiongyan ZhangDepartment of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China.
Yusi YangDepartment of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China.
Yong WuDepartment of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China.
Qinghua XuDepartment of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China.
Peng QiDepartment of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China.
Cong TanDepartment of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China.
Dan HuangDepartment of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China.
Ping WeiDepartment of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China.
Zhaohui HuangWuxi Oncology Institute, the Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu, China.
Yuqing MaDepartment of Pathology, First Hospital Affiliated to Xinjiang Medical University, Urumqi, China.
Wei ZhangDepartment of Pathology, First Hospital Affiliated to Xinjiang Medical University, Urumqi, China.
Weiqi ShengDepartment of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China.
Xiang DuDepartment of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China.
Shanghai Medical College of Fudan University · CNXinjiang Medical University · CNJiangnan University · CNObstetrics and Gynecology Hospital of Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pseudogenes play a crucial role in cancer progression. However, the role of pituitary tumour-transforming 3, pseudogene (PTTG3P) in gastric cancer (GC) remains unknown. Here, we showed that PTTG3P expression was abnormally up-regulated in GC tissues compared with that in normal tissues both in our 198 cases of clinical samples and the cohort from The Cancer Genome Atlas (TCGA) database. High PTTG3P expression was correlated with increased tumour size and enhanced tumour invasiveness and served as an independent negative prognostic predictor. Moreover, up-regulation of PTTG3P in GC cells stimulated cell proliferation, migration and invasion both in vitro in cell experiments and in vivo in nude mouse models, and the pseudogene functioned independently of its parent genes. Overall, these results reveal that PTTG3P is a novel prognostic biomarker with independent oncogenic functions in GC.

Indexed as

Gene Expression Regulation, NeoplasticPseudogenesAgedAnimalsAtlases as TopicBiomarkers, TumorCell Line, TumorCell MovementCell ProliferationFemaleHumansMaleMiceMice, NudeMiddle AgedNeoplasm InvasivenessBiomarkers, Tumorpituitary tumor-transforming protein 2, humanSecuringastric cancerinvasionprognosisproliferationPTTG3P

Identifiers

PMID28631396
PMCPMC5706523
OpenAlexW2723528033

What OpenQuestion holds

Textmetadata
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.