Evidence map›Paper›PMID 21986938›Full record

ArticleOncogene2012

Inhibition of β-catenin signaling by nongenomic action of orphan nuclear receptor Nur77.

Z Sun, X Cao, M-M Jiang, Y Qiu, H Zhou, L Chen, B Qin, H Wu, F Jiang, J Chen and 8 more

Open access · bronzeAbstract read
In one paragraph

Article in Oncogene, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.0field-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

26 citing papers in PubMed, 58 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. RNA NCell & bioscience · 2022
    Article
  5. Article
  6. Article
  7. Review
  8. Reposition of the anti-inflammatory drug diacerein in anSaudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2022
    Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Review
  15. Nur77 limits endothelial barrier disruption to LPS in the mouse lung.American journal of physiology. Lung cellular and molecular physiology · 2019
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Nuclear receptor 4A (NR4A) family - orphans no more.The Journal of steroid biochemistry and molecular biology · 2016
    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

18 authors at 4 institutions in 2 countries.

Z SunSchool of Pharmaceutical Sciences, Xiamen University, Xiamen, China.
X Cao
M-M Jiang
Y Qiu
H Zhou
L Chen
B Qin
H Wu
F Jiang
J Chen
J Liu
Y Dai
H-F Chen
Q-Y Hu
Z Wu
J-Z Zeng
X-S Yao
X-K Zhang
Xiamen University · CNSanford Burnham Prebys Medical Discovery Institute · USJinan University · CNGuangdong Pharmaceutical University · CN

Funding

The Bcl-2-p85/PI3K signaling axisR01CA140980 · NCI · SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INSTITUTE · PI ZHANG, XIAO-KUN · 2010 to 2014
$1.9M
Conversion of Bcl-2 by Orphan Nuclear Receptor Nur77R01GM089927 · NIGMS · SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INSTITUTE · PI ZHANG, XIAO-KUN · 2010 to 2013
$1.4M
NCI NIH HHS CA140980NCI NIH HHS R01 CA140980NIGMS NIH HHS GM089927NIGMS NIH HHS R01 GM089927
6 · The paper itself

Abstract

Dysregulation of β-catenin turnover due to mutations of its regulatory proteins including adenomatous polyposis coli (APC) and p53 is implicated in the pathogenesis of cancer. Thus, intensive effort is being made to search for alternative approaches to reduce abnormally activated β-catenin in cancer cells. Nur77, an orphan member of the nuclear receptor superfamily, has a role in the growth and apoptosis of cancer cells. Here, we reported that Nur77 could inhibit transcriptional activity of β-catenin by inducing β-catenin degradation via proteasomal degradation pathway that is glycogen synthase kinase 3β and Siah-1 independent. Nur77 induction of β-catenin degradation required both the N-terminal region of Nur77, which was involved in Nur77 ubiquitination, and the C-terminal region, which was responsible for β-catenin binding. Nur77/ΔDBD, a Nur77 mutant lacking its DNA-binding domain, resided in the cytoplasm, interacted with β-catenin, and induced β-catenin degradation, demonstrating that Nur77-mediated β-catenin degradation was independent of its DNA binding and transactivation, and might occur in the cytoplasm. In addition, we reported our identification of two digitalis-like compounds (DLCs), H-9 and ATE-i2-b4, which potently induced Nur77 expression and β-catenin degradation in SW620 colon cancer cells expressing mutant APC protein in vitro and in animals. DLC-induced Nur77 protein was mainly found in the cytoplasm, and inhibition of Nur77 nuclear export by the CRM1-dependent nuclear export inhibitor leptomycin B or Jun N-terminal kinase inhibitor prevented the effect of DLC on inducing β-catenin degradation. Together, our results demonstrate that β-catenin can be degraded by cytoplasmic Nur77 through their interaction and identify H-9 and ATE-i2-b4 as potent activators of the Nur77-mediated pathway for β-catenin degradation.

Indexed as

Animalsbeta CateninCardenolidesCell Line, TumorCell NucleusCyclin D1Gene Expression RegulationHCT116 CellsHumansIsoquinolinesMiceMice, NudeNeoplasm TransplantationNuclear Receptor Subfamily 4, Group A, Member 1Proteasome Endopeptidase ComplexProtein Structure, Tertiarybeta CateninCardenolidesCyclin D1IsoquinolinesN-(2-aminoethyl)-5-isoquinolinesulfonamideNuclear Receptor Subfamily 4, Group A, Member 1Proteasome Endopeptidase ComplexSulfonamides

Identifiers

PMID21986938
PMCPMC3257393
OpenAlexW2063687423

What OpenQuestion holds

Textmetadata
LicenceTDM
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.