Evidence map›Paper›PMID 22445341›Full record

ArticleNeuron2012

Chemical genetic identification of NDR1/2 kinase substrates AAK1 and Rabin8 Uncovers their roles in dendrite arborization and spine development.

Sila K Ultanir, Nicholas T Hertz, Guangnan Li, Woo-Ping Ge, Alma L Burlingame, Samuel J Pleasure, Kevan M Shokat, Lily Yeh Jan, Yuh-Nung Jan

Open access · bronzeAbstract read
In one paragraph

Article in Neuron, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed
5.9field-weighted citation impact, top 3% 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

78 citing papers in PubMed, 130 citations in OpenAlex.

  1. Article
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  4. Review
  5. Pannexins in the vasculature.American journal of physiology. Heart and circulatory physiology · 2025
    Review
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  8. Review
  9. Article
  10. The NDR family of kinases: essential regulators of aging.Frontiers in molecular neuroscience · 2024
    Review
  11. Review
  12. Article
  13. A common variant inNational science review · 2023
    Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

18 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

9 authors at 2 institutions in 1 country.

Sila K UltanirHoward Hughes Medical Institute, University of California, San Francisco, San Francisco, CA 94143, USA. sila.ultanir@gmail.com
Nicholas T Hertz
Guangnan Li
Woo-Ping Ge
Alma L Burlingame
Samuel J Pleasure
Kevan M Shokat
Lily Yeh Jan
Yuh-Nung Jan
University of California, San Francisco · USHoward Hughes Medical Institute · US

Funding

YEAST THREONINE &SERINE KINASESP41RR001614 · NCRR · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI JULIUS, DAVID · 1985 to 2011
$24.1M
Bio-Organic Biomedical Mass Spectromy ResourceP41GM103481 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI BURLINGAME, ALMA L · 2012 to 2015
$6.4M
SDF1/CXCR4 Signaling and Tangential Neuronal Migration in the Developing CortexR01MH077694 · NIMH · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI PLEASURE, SAMUEL JEREMY · 2007 to 2019
$5.0M
Using chemical genetics to investigate mechanisms of anesthetic actionR01EB001987 · NIBIB · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI SHOKAT, KEVAN M. · 2003 to 2012
$2.9M
Genetic Dissection of Dendrite DevelopmentR37NS040929 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI JAN, YUH NUNG · 2010 to 2016
$2.5M
Molecular mechanisms of dendrite development in mammalian CNSR01MH084234 · NIMH · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI JAN, YUH NUNG · 2008 to 2012
$1.7M
Wnt Signaling in Hippocampal &Neocortical DevelopmentR01MH066084 · NIMH · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI PLEASURE, SAMUEL JEREMY · 2003 to 2007
$1.6M
PURCHASE OF MICRO LC/NANO ESIQQTOF MASS SPECTROMETERS10RR015804 · NCRR · UNIVERSITY OF CALIFORNIA SAN FRANCISCO · PI BURLINGAME, ALMA L · 2001 to 2001
$500k
Howard Hughes Medical InstituteNCRR NIH HHS P41 RR001614NCRR NIH HHS RR001614NCRR NIH HHS RR015804NCRR NIH HHS S10 RR015804NIBIB NIH HHS R01 EB001987NIBIB NIH HHS R01EB001987NIGMS NIH HHS P41 GM103481NIMH NIH HHS 5R01MH084234NIMH NIH HHS R01 MH066084NIMH NIH HHS R01 MH077694NIMH NIH HHS R01 MH084234NINDS NIH HHS R37 NS040929NINDS NIH HHS R37NS040929
6 · The paper itself

Abstract

Dendrite arborization and synapse formation are essential for wiring the neural circuitry. The evolutionarily conserved NDR1/2 kinase pathway, important for polarized growth from yeast to mammals, controls dendrite growth and morphology in the worm and fly. The function of NDR1/2 in mammalian neurons and their downstream effectors were not known. Here we show that the expression of dominant negative (kinase-dead) NDR1/2 mutants or siRNA increase dendrite length and proximal branching of mammalian pyramidal neurons in cultures and in vivo, whereas the expression of constitutively active NDR1/2 has the opposite effect. Moreover, NDR1/2 contributes to dendritic spine development and excitatory synaptic function. We further employed chemical genetics and identified NDR1/2 substrates in the brain, including two proteins involved in intracellular vesicle trafficking: AAK1 (AP-2 associated kinase) and Rabin8, a GDP/GTP exchange factor (GEF) of Rab8 GTPase. We finally show that AAK1 contributes to dendrite growth regulation, and Rabin8 regulates spine development.

Indexed as

Age FactorsAnimalsAnimals, NewbornAutoantigensCells, CulturedDendritesDendritic SpinesElectroporationEmbryo, MammalianExcitatory Postsynaptic PotentialsGene Expression Regulation, DevelopmentalGreen Fluorescent ProteinsGuanine Nucleotide Exchange FactorsHippocampusHumansMembrane ProteinsAAK1 protein, ratAutoantigensGolgin subfamily A member 2Green Fluorescent ProteinsGuanine Nucleotide Exchange FactorsMAP2 protein, ratMembrane ProteinsMicrotubule-Associated ProteinsNdr2 protein, ratNdrg1 protein, ratN-myc Downstream-Regulated Gene 1 ProteinProtein Serine-Threonine KinasesRNA, Small Interfering

Identifiers

PMID22445341
PMCPMC3333840
OpenAlexW2101090931

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.