Evidence map›Paper›PMID 19167333›Full record

ArticleCell2009

A centrosomal Cdc20-APC pathway controls dendrite morphogenesis in postmitotic neurons.

Albert H Kim, Sidharth V Puram, Parizad M Bilimoria, Yoshiho Ikeuchi, Samantha Keough, Michael Wong, David Rowitch, Azad Bonni

Open access · bronzeAbstract read
In one paragraph

Article in Cell, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 129 papers.

0numbers the graph read from it
0cells of the map it votes in
129citing papers in PubMed
7.7field-weighted citation impact, top 2% 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

129 citing papers in PubMed, 185 citations in OpenAlex.

  1. Article
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  9. Article
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  13. CDC20: a novel therapeutic target in cancer.American journal of translational research · 2023
    Review
  14. Article
  15. Article
  16. Article
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  18. Review
  19. Article
  20. Article

69 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

8 authors at 3 institutions in 1 country.

Albert H KimDepartment of Pathology, Harvard Medical School, Boston, MA 02115, USA.
Sidharth V Puram
Parizad M Bilimoria
Yoshiho Ikeuchi
Samantha Keough
Michael Wong
David Rowitch
Azad Bonni
Harvard University · USHoward Hughes Medical Institute · USBrigham and Women's Hospital · US

Funding

Medical Scientist Training ProgramT32GM007753 · NIGMS · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI WALENSKY, LOREN DAVID · 1985 to 2021
$50.0M
SIGNAL TRANSDUCTION PATHWAYS REGULATING NEURON SURVIVALR01NS041021 · NINDS · WASHINGTON UNIVERSITY · PI GABEL, HARRISON W · 2001 to 2023
$7.7M
REGULATION OF NEURONAL DEVELOPMENT BY UBIQUITIN PATHWAYSR01NS051255 · NINDS · WASHINGTON UNIVERSITY · PI KIM, ALBERT HONG-JAE · 2005 to 2020
$5.6M
Mechanisms of glioblastoma multiforme invasion: the role of STAT3F32CA124028 · NCI · BOSTON CHILDREN'S HOSPITAL · PI KIM, ALBERT HONG-JAE · 2006 to 2007
$106k
NCI NIH HHS F32 CA124028NIGMS NIH HHS T32 GM007753NINDS NIH HHS NS051255NINDS NIH HHS NS41021NINDS NIH HHS R01 NS041021NINDS NIH HHS R01 NS051255
6 · The paper itself

Abstract

The ubiquitin ligase anaphase-promoting complex (APC) recruits the coactivator Cdc20 to drive mitosis in cycling cells. However, the nonmitotic functions of Cdc20-APC have remained unexplored. We report that Cdc20-APC plays an essential role in dendrite morphogenesis in postmitotic neurons. Knockdown of Cdc20 in cerebellar slices and in postnatal rats in vivo profoundly impairs the formation of granule neuron dendrite arbors in the cerebellar cortex. Remarkably, Cdc20 is enriched at the centrosome in neurons, and the centrosomal localization is critical for Cdc20-dependent dendrite development. We also find that the centrosome-associated protein histone deacetylase 6 (HDAC6) promotes the polyubiquitination of Cdc20, stimulates the activity of centrosomal Cdc20-APC, and drives the differentiation of dendrites. These findings define a postmitotic function for Cdc20-APC in the morphogenesis of dendrites in the mammalian brain. The identification of a centrosomal Cdc20-APC ubiquitin signaling pathway holds important implications for diverse biological processes, including neuronal connectivity and plasticity.

Indexed as

Signal TransductionAnaphase-Promoting Complex-CyclosomeAnimalsCdc20 ProteinsCell Cycle ProteinsCentrosomeCerebellar CortexDendritesInhibitor of Differentiation Protein 1In Vitro TechniquesNeuronsRatsRats, Sprague-DawleyUbiquitin-Protein Ligase ComplexesAnaphase-Promoting Complex-CyclosomeCdc20 protein, ratCdc20 ProteinsCell Cycle ProteinsID1 protein, ratInhibitor of Differentiation Protein 1Ubiquitin-Protein Ligase Complexes

Identifiers

PMID19167333
PMCPMC2707082
OpenAlexW2029399678

What OpenQuestion holds

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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.