Evidence map›Paper›PMID 19686683›Full record

ArticleDevelopmental cell2009

PAR-1 phosphorylates Mind bomb to promote vertebrate neurogenesis.

Olga Ossipova, Jerome Ezan, Sergei Y Sokol

Open access · bronzeAbstract read
In one paragraph

Article in Developmental cell, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing 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

42 citing papers in PubMed, 67 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Partitioning-Defective 1a/b Depletion Impairs Glomerular and Proximal Tubule Development.Journal of the American Society of Nephrology : JASN · 2016
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Olga OssipovaDepartment of Developmental and Regenerative Biology, Mount Sinai School of Medicine, New York, NY 10029, USA.
Jerome Ezan
Sergei Y Sokol
Icahn School of Medicine at Mount Sinai · US

Funding

Patterning of the Vertebrate Nervous SystemR01NS040972 · NINDS · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI SOKOL, SERGEI · 2001 to 2015
$4.8M
Metastasis-associated kinase in Wnt signalingR01GM077592 · NIGMS · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI SOKOL, SERGEI · 2007 to 2010
$1.3M
NIGMS NIH HHS R01 GM077592NINDS NIH HHS R01 NS040972
6 · The paper itself

Abstract

Generation of neurons in the vertebrate central nervous system requires a complex transcriptional regulatory network and signaling processes in polarized neuroepithelial progenitor cells. Here we demonstrate that neurogenesis in the Xenopus neural plate in vivo and mammalian neural progenitors in vitro involves intrinsic antagonistic activities of the polarity proteins PAR-1 and aPKC. Furthermore, we show that Mind bomb (Mib), a ubiquitin ligase that promotes Notch ligand trafficking and activity, is a crucial molecular substrate for PAR-1. The phosphorylation of Mib by PAR-1 results in Mib degradation, repression of Notch signaling, and stimulation of neuronal differentiation. These observations suggest a conserved mechanism for neuronal fate determination that might operate during asymmetric divisions of polarized neural progenitor cells.

Indexed as

Amino Acid SequenceAnimalsCell DifferentiationCell LineHumansIntracellular Signaling Peptides and ProteinsMiceMolecular Sequence DataNeurogenesisOligonucleotides, AntisenseProtein Kinase CProtein Serine-Threonine KinasesReceptors, NotchRecombinant Fusion ProteinsSequence AlignmentSignal TransductionIntracellular Signaling Peptides and ProteinsMARK3 protein, Xenopusmib1 protein, XenopusOligonucleotides, AntisensePKC-3 proteinProtein Kinase CProtein Serine-Threonine KinasesReceptors, NotchRecombinant Fusion ProteinsUbiquitin-Protein LigasesXenopus Proteins

Identifiers

PMID19686683
PMCPMC2849776
OpenAlexW2033255797

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.