Evidence map›Paper›PMID 17456782›Full record

ArticleThe American journal of pathology2007

Oncogenic regulators and substrates of the anaphase promoting complex/cyclosome are frequently overexpressed in malignant tumors.

Norman L Lehman, Rob Tibshirani, Jerry Y Hsu, Yasodha Natkunam, Brent T Harris, Robert B West, Marilyn A Masek, Kelli Montgomery, Matt van de Rijn, Peter K Jackson

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers.

0numbers the graph read from it
0cells of the map it votes in
63citing 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

63 citing papers in PubMed, 108 citations in OpenAlex.

  1. CDH1 Orchestrates Anabolic Events to Promote Cell Cycle Initiation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  2. Article
  3. Downregulation of Splicing FactorCurrent issues in molecular biology · 2024
    Article
  4. Review
  5. Article
  6. Examining the mechanistic relationship of APC/CProtein science : a publication of the Protein Society · 2022
    Article
  7. Article
  8. The role of Fbxo5 in the development of human malignant tumors.American journal of cancer research · 2022
    Review
  9. Article
  10. Article
  11. The SCF Complex Is Essential to Maintain Genome and Chromosome Stability.International journal of molecular sciences · 2021
    Review
  12. Article
  13. Article
  14. Review
  15. Review
  16. Review
  17. Article
  18. Hippo signaling is intrinsically regulated during cell cycle progression by APC/CProceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  19. Article
  20. Article

3 more citing papers are in PubMed but not listed here.

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 2 institutions in 2 countries.

Norman L LehmanDepartment of Pathology, MC5324, Stanford University, Stanford, CA, USA. nlehman@stanford.edu
Rob Tibshirani
Jerry Y Hsu
Yasodha Natkunam
Brent T Harris
Robert B West
Marilyn A Masek
Kelli Montgomery
Matt van de Rijn
Peter K Jackson
Stanford University · USInstitute of Health Services and Policy Research · CA

Funding

A NOVEL F BOX PROTEIN REGULATING MITOSISR01GM060439 · NIGMS · STANFORD UNIVERSITY · PI JACKSON, PETER KENT · 2001 to 2004
$1.2M
Control of Genomic Stability by Emil and SecruinK08NS045077 · NINDS · STANFORD UNIVERSITY · PI LEHMAN, NORMAN · 2003 to 2007
$843k
NIGMS NIH HHS R01 GM060439NIGMS NIH HHS R01 GM60439NINDS NIH HHS K08 NS045077NINDS NIH HHS K08 NS45077
6 · The paper itself

Abstract

The fidelity of cell division is dependent on the accumulation and ordered destruction of critical protein regulators. By triggering the appropriately timed, ubiquitin-dependent proteolysis of the mitotic regulatory proteins securin, cyclin B, aurora A kinase, and polo-like kinase 1, the anaphase promoting complex/cyclosome (APC/C) ubiquitin ligase plays an essential role in maintaining genomic stability. Misexpression of these APC/C substrates, individually, has been implicated in genomic instability and cancer. However, no comprehensive survey of the extent of their misregulation in tumors has been performed. Here, we analyzed more than 1600 benign and malignant tumors by immunohistochemical staining of tissue microarrays and found frequent overexpression of securin, polo-like kinase 1, aurora A, and Skp2 in malignant tumors. Positive and negative APC/C regulators, Cdh1 and Emi1, respectively, were also more strongly expressed in malignant versus benign tumors. Clustering and statistical analysis supports the finding that malignant tumors generally show broad misregulation of mitotic APC/C substrates not seen in benign tumors, suggesting that a "mitotic profile" in tumors may result from misregulation of the APC/C destruction pathway. This profile of misregulated mitotic APC/C substrates and regulators in malignant tumors suggests that analysis of this pathway may be diagnostically useful and represent a potentially important therapeutic target.

Indexed as

Anaphase-Promoting Complex-CyclosomeAntigens, CDAurora KinasesBiomarkers, TumorCadherinsCell Cycle ProteinsF-Box ProteinsHumansImmunohistochemistryNeoplasmsPolo-Like Kinase 1Protein Serine-Threonine KinasesProto-Oncogene ProteinsRNA, Small InterferingTissue Array AnalysisUbiquitin-Protein Ligase ComplexesAnaphase-Promoting Complex-CyclosomeAntigens, CDAurora KinasesBiomarkers, TumorCadherinsCDH1 protein, humanCell Cycle ProteinsF-Box ProteinsFBXO5 protein, humanPolo-Like Kinase 1Protein Serine-Threonine KinasesProto-Oncogene ProteinsRNA, Small InterferingUbiquitin-Protein Ligase Complexes

Identifiers

PMID17456782
PMCPMC1854971
OpenAlexW2105605511

What OpenQuestion holds

Textmetadata
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.