Evidence map›Paper›PMID 35145901›Full record

ArticleFrontiers in oncology2021

RNF135 Promoter Methylation Is Associated With Immune Infiltration and Prognosis in Hepatocellular Carcinoma.

Xiao Wang, Mengke Chen, Xiong Liang, Yu Bai, Judeng Zeng, Xiaoyi Xu, Hao Li, Jing Wang, Keyu Fan, Guijun Zhao

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

14 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Observational
  3. Article
  4. Article
  5. Upregulation ofGenes · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Review
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 1 country.

Xiao WangInner Mongolia Key Laboratory of Endoscopic Digestive Diseases, Endoscopy Center, Inner Mongolia People's Hospital, Hohhot, China.
Mengke ChenInstitute of Precision Medicine, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.
Xiong LiangInner Mongolia Key Laboratory of Endoscopic Digestive Diseases, Endoscopy Center, Inner Mongolia People's Hospital, Hohhot, China.
Yu BaiInner Mongolia Key Laboratory of Endoscopic Digestive Diseases, Endoscopy Center, Inner Mongolia People's Hospital, Hohhot, China.
Judeng ZengState Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-Sen University Cancer Center, Guangzhou, China.
Xiaoyi XuState Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-Sen University Cancer Center, Guangzhou, China.
Hao LiInner Mongolia Key Laboratory of Endoscopic Digestive Diseases, Endoscopy Center, Inner Mongolia People's Hospital, Hohhot, China.
Jing WangDepartment of Clinical Medicine, The First Bethune Hospital of Jilin University, Changchun, China.
Keyu FanAnesthesiology, Dalian Medical University, Dalian, China.
Guijun ZhaoInner Mongolia Key Laboratory of Endoscopic Digestive Diseases, Endoscopy Center, Inner Mongolia People's Hospital, Hohhot, China.
Inner Mongolia People's Hospital · CNSun Yat-sen University Cancer Center · CNDalian Medical University · CNFirst Bethune Hospital of Jilin University · CNThe First Affiliated Hospital, Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

RING finger protein 135 has an important role in the occurrence of many cancers; however its regulation and function of RNF135 in hepatocellular carcinoma remains unknown. The promoter methylation status and mRNA expression of RNF135 was evaluated by methylation-specific PCR, semi-quantitative RT-PCR, and real-time quantitative PCR in HCC tissues and cell lines, and further analyzed from The Cancer Genome Atlas database. Wound healing assay, transwell migration, cell viability, and colony formation assay were performed to investigate the function of RNF135. GSEA analysis, TIMER database, and ESTIMATE algorithm were used to decipher the associated pathway and immune infiltration. The survival analysis was applied to assess the prognostic value of RNF135. RNF135 expression was downregulated in HCC tissues and 5 of 8 HCC cell lines, and was negatively correlated with its promoter hypermethylation. Demethylating regent decitabine restored RNF135 expression on the cellular level. Knockdown of RNF135 expression enhanced the migration of HCC cells, while RNF135 overexpression and decitabine treatment repressed cell migration. Bioinformatics analysis and immunohistochemistry revealed a positive relationship between RNF135 expression and six immune cell infiltrates (B cells, CD4

Indexed as

DNA methylationHepatocellular carcinomaimmune infiltrationprognosisRNF135

Identifiers

PMID35145901
PMCPMC8821516
OpenAlexW4207083508

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.