Evidence map›Paper›PMID 33675123›Full record

ArticleJournal of cellular and molecular medicine2021

PRMT5 promotes colorectal cancer growth by interaction with MCM7.

Xiangwei Li, Xin Wang, Jiahui Zhao, Jian Wang, Jingjing Wu

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 15% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Multi-Omics Analysis of MCM2 as a Promising Biomarker in Pan-Cancer.Frontiers in cell and developmental biology · 2022
    Article
  17. Article
  18. PRMT5 promotes colorectal cancer growth by interaction with MCM7.Journal of cellular and molecular medicine · 2021
    Article
  19. 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

5 authors at 2 institutions in 1 country.

Xiangwei LiDepartment of Pathology & Pathophysiology, and Department of Colorectal Surgery of the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Xin WangDepartment of Pathology & Pathophysiology, and Department of Colorectal Surgery of the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Jiahui ZhaoDepartment of Pathology & Pathophysiology, and Department of Colorectal Surgery of the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Jian WangDepartment of Colorectal Surgery and Oncology, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Jingjing WuDepartment of Pathology & Pathophysiology, and Department of Colorectal Surgery of the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.ORCID 0000-0002-7164-0764
Second Affiliated Hospital of Zhejiang University · CNSir Run Run Shaw Hospital · CN

Funding

Fundamental Research Funds for the Central Universities 2017QNA7004Fundamental Research Funds for the Central Universities 2019QNA7028National Natural Science Foundation of China 81672342National Natural Science Foundation of China 81772527National Natural Science Foundation of China 82072621Zhejiang Provincial Natural Science Foundation of China LY17H160034Zhejiang Provincial Natural Science Foundation of China LY19H030012Zhejiang Provincial Natural Science Foundation of China LY21H160040
6 · The paper itself

Abstract

Protein arginine methyltransferase 5 (PRMT5) is a type of methyltransferase enzyme that can catalyse arginine methylation of histones and non-histone proteins. Accumulating evidence indicates that PRMT5 promotes cancer development and progression. However, its function in colorectal cancer (CRC) is poorly understood. In this study, we revealed the oncogenic roles of PRMT5 in CRC. We found that PRMT5 promoted CRC cell proliferation, migration and invasion in vitro and in vivo. We identified minichromosome maintenance-7 (MCM7) as the direct PRMT5-binding partner. A co-immunoprecipitation (co-IP) assay indicated that PRMT5 physically interacted with MCM7 and that the direct binding domain was located between residues 1-248 in MCM7. In addition, our results from analysis of 99 CRC tissues and 77 adjacent non-cancerous tissues indicated that the PRMT5 and MCM7 expression levels were significantly higher in CRC tissues than in control tissues, which was further confirmed by bioinformatic analysis using TCGA and GEO datasets. We also found that MCM7 promoted CRC cell proliferation, migration and invasion in vitro. Furthermore, we observed that increased PRMT5 expression predicted unfavourable patient survival in CRC patients and in the subgroup of patients with a tumour size of ≤5 cm. These data suggested that PRMT5 and MCM7 might be novel potential targets for the treatment of CRC.

Indexed as

Gene Expression Regulation, NeoplasticAnimalsArginineCarcinogenesisCell Line, TumorCell MovementCell ProliferationColorectal NeoplasmsGene Knockdown TechniquesHCT116 CellsHEK293 CellsHT29 CellsHumansMethylationMiceMice, Inbred BALB CArginineMCM7 protein, humanMinichromosome Maintenance Complex Component 7PRMT5 protein, humanProtein-Arginine N-Methyltransferasescolorectal cancerMCM7PRMT5

Identifiers

PMID33675123
PMCPMC8034445
OpenAlexW3141106321

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.