Evidence map›Paper›PMID 12032823›Full record

ArticleOncogene2002

Overexpression of the Notch target genes Hes in vivo induces lymphoid and myeloid alterations.

Shin Kawamata, Changchun Du, Kaijun Li, Catherine Lavau

Abstract read
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In one paragraph

Article in Oncogene, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
4.1field-weighted citation impact, top 5% 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

38 citing papers in PubMed, 115 citations in OpenAlex.

  1. Article
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  18. T-cell lineage determination.Immunological reviews · 2010
    Review
  19. Eliciting the T cell fate with Notch.Seminars in immunology · 2010
    Review
  20. 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

4 authors at 1 institution in 1 country.

Shin KawamataSyStemix Inc. 3155 Porter Dr., Palo Alto, CA 94304, USA.
Changchun Du
Kaijun Li
Catherine Lavau
Stanford University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To examine the effects of Notch signaling on hematopoiesis, we transplanted mice with progenitors transduced with a constitutively active form of Notch1 (Notch1IC) or the Notch1 target genes Hes. Notch1IC-transduced cells induce T cell tumors and cannot generate B lymphocytes in vivo. Hes-transplanted mice remained healthy but cells transduced with Hes1 or Hes5 were partially impaired in their ability to differentiate into B cells. Both Hes1 and Hes5 were upregulated in the BM of Notch1IC mice and their ability to interfere with the transcriptional activity of E2A in a reporter assay was comparable to that of Notch1IC. This suggests that the inhibition of B cell development in the Notch1IC-transduced cells could be mediated by the interference of HES1/HES5 proteins with E2A. Hes1-, Hes5- and Notch1IC-transduced bone marrow cells cultured ex vivo in a colony forming assay in the presence of cytokines that promote myeloid differentiation remained very immature, indicating that the myeloid potential of these bone marrow cells was altered. Thymocytes overexpressing Hes1, Hes5 or Notch1IC matured normally into CD4 and CD8 single positive cells in vivo. Altogether our data suggest that Notch1IC induces T cell tumors independently of Hes genes but that its interference with lymphoid B and myeloid maturation is partly mediated by Hes1 and Hes5. DOI:

Indexed as

Receptors, Cell SurfaceAnimalsBasic Helix-Loop-Helix ProteinsBlotting, NorthernB-LymphocytesBone Marrow CellsDNA-Binding ProteinsDNA, ComplementaryEnzyme-Linked Immunosorbent AssayFlow CytometryHematopoiesisHomeodomain ProteinsHumansLymphocytesMembrane ProteinsMiceBasic Helix-Loop-Helix ProteinsDNA-Binding ProteinsDNA, ComplementaryHES1 protein, humanHes1 protein, mouseHES5 protein, humanHes5 protein, mouseHomeodomain ProteinsMembrane ProteinsNOTCH1 protein, humanNotch1 protein, mouseReceptor, Notch1Receptors, Cell SurfaceReceptors, NotchRepressor ProteinsTCF3 protein, humanTranscription Factor HES-1Transcription Factors

Identifiers

PMID12032823
OpenAlexW2316037107

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.