Evidence map›Paper›PMID 26119940›Full record

ArticleOncogene2016

Role of p14ARF-HDM2-p53 axis in SOX6-mediated tumor suppression.

J Wang, S Ding, Z Duan, Q Xie, T Zhang, X Zhang, Y Wang, X Chen, H Zhuang, F Lu

Open access · hybridAbstract read
In one paragraph

Article in Oncogene, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
2.7field-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

34 citing papers in PubMed, 61 citations in OpenAlex.

  1. Article
  2. Article
  3. SOX on tumors, a comfort or a constraint?Cell death discovery · 2024
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. NMilitary Medical Research · 2022
    Article
  11. Article
  12. L-Cells · 2021
    Article
  13. Article
  14. Article
  15. Observational
  16. Article
  17. Article
  18. Jab1 promotes gastric cancer tumorigenesis via non-ubiquitin proteasomal degradation of p14ARF.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2020
    Article
  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

10 authors at 1 institution in 1 country.

J WangDepartment of Microbiology and Infectious Disease Center, School of Basic Medicine, Peking University Health Science Center, Beijing, China.
S DingDepartment of Microbiology and Infectious Disease Center, School of Basic Medicine, Peking University Health Science Center, Beijing, China.
Z DuanDepartment of Microbiology and Infectious Disease Center, School of Basic Medicine, Peking University Health Science Center, Beijing, China.
Q XieDepartment of Microbiology and Infectious Disease Center, School of Basic Medicine, Peking University Health Science Center, Beijing, China.
T ZhangDepartment of Microbiology and Infectious Disease Center, School of Basic Medicine, Peking University Health Science Center, Beijing, China.
X ZhangDepartment of Microbiology and Infectious Disease Center, School of Basic Medicine, Peking University Health Science Center, Beijing, China.
Y WangDepartment of Microbiology and Infectious Disease Center, School of Basic Medicine, Peking University Health Science Center, Beijing, China.
X ChenDepartment of Microbiology and Infectious Disease Center, School of Basic Medicine, Peking University Health Science Center, Beijing, China.
H ZhuangDepartment of Microbiology and Infectious Disease Center, School of Basic Medicine, Peking University Health Science Center, Beijing, China.
F LuDepartment of Microbiology and Infectious Disease Center, School of Basic Medicine, Peking University Health Science Center, Beijing, China.
Peking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sex-determining region Y box 6 (SOX6) has been described as a tumor-suppressor gene in several cancers. Our previous work has suggested that SOX6 upregulated p21(Waf1/Cip1)(p21) expression in a p53-dependent manner; however, the underlying mechanism has remained elusive. In this study, we confirmed that SOX6 can suppress cell proliferation in vitro and in vivo by stabilizing p53 protein and subsequently upregulating p21. Co-immunoprecipitation and immunocytofluorescence assays demonstrated that SOX6 can promote formation of the p14ARF-HDM2-p53 ternary complex by promoting translocation of p14ARF (p14 alternate reading frame tumor suppressor) to the nucleoplasm, thereby inhibiting HDM2-mediated p53 nuclear export and degradation. Chromatin immunoprecipitation combined with PCR assay proved that SOX6 can bind to a potential binding site in the regulatory region of the c-Myc gene. Furthermore, we confirmed that SOX6 can downregulate the expression of c-Myc, as well as its direct target gene nucleophosmin 1 (NPM1), and that the SOX6-induced downregulation of NPM1 is linked to translocation of p14ARF to the nucleoplasm. Finally, we showed that the highly conserved high-mobility group (HMG) domain of SOX6 is required for SOX6-mediated p53 stabilization and tumor inhibitory activity. Collectively, these results reveal a new mechanism of SOX6-mediated tumor suppression involving p21 upregulation via the p14ARF-HDM2-p53 axis in an HMG domain-dependent manner.

Indexed as

AnimalsCell ProliferationCell Transformation, NeoplasticFemaleGenes, Tumor SuppressorHeLa CellsHumansMiceMice, Inbred C57BLMice, NudeNucleophosminProtein Structure, TertiaryProto-Oncogene Proteins c-mdm2Signal TransductionSOXD Transcription FactorsTumor Cells, CulturedNPM1 protein, humanNpm1 protein, mouseNucleophosminProto-Oncogene Proteins c-mdm2SOX6 protein, humanSOXD Transcription FactorsTumor Suppressor Protein p14ARFTumor Suppressor Protein p53

Identifiers

PMID26119940
PMCPMC4820682
OpenAlexW1500760179

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.