Evidence map›Paper›PMID 21454627›Full record

ArticleThe Journal of biological chemistry2011

mSEL-1L (Suppressor/enhancer Lin12-like) protein levels influence murine neural stem cell self-renewal and lineage commitment.

Marina Cardano, Giuseppe R Diaferia, Monica Cattaneo, Sara S Dessì, Qiaoming Long, Luciano Conti, Pasquale Deblasio, Elena Cattaneo, Ida Biunno

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

15 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. SEL1L plays a major role in human malignant gliomas.The journal of pathology. Clinical research · 2020
    Article
  5. Article
  6. Article
  7. Cell Line Macroarray: An Alternative High-Throughput Platform to Analyze hiPSC Lines.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2016
    Article
  8. Review
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  11. Article
  12. Article
  13. Review
  14. Cell and tissue microarray technologies for protein and nucleic acid expression profiling.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2013
    Article
  15. 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

9 authors at 3 institutions in 2 countries.

Marina CardanoDoctorate School of Molecular Medicine, Università degli Studi di Milano, 20100 Milan, Italy.
Giuseppe R Diaferia
Monica Cattaneo
Sara S Dessì
Qiaoming Long
Luciano Conti
Pasquale Deblasio
Elena Cattaneo
Ida Biunno
University of Milan · ITInstitute of Genetic and Biomedical Research · ITCornell University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Murine SEL-1L (mSEL-1L) is a key component of the endoplasmic reticulum-associated degradation pathway. It is essential during development as revealed by the multi-organ dysfunction and in uterus lethality occurring in homozygous mSEL-1L-deficient mice. Here we show that mSEL-1L is highly expressed in pluripotent embryonic stem cells and multipotent neural stem cells (NSCs) but silenced in all mature neural derivatives (i.e. astrocytes, oligodendrocytes, and neurons) by mmu-miR-183. NSCs derived from homozygous mSEL-1L-deficient embryos (mSEL-1L(-/-) NSCs) fail to proliferate in vitro, show a drastic reduction of the Notch effector HES-5, and reveal a significant down-modulation of the early neural progenitor markers PAX-6 and OLIG-2, when compared with the wild type (mSEL-1L(+/+) NSCs) counterpart. Furthermore, these cells are almost completely deprived of the neural marker Nestin, display a significant decrease of SOX-2 expression, and rapidly undergo premature astrocytic commitment and apoptosis. The data suggest severe self-renewal defects occurring in these cells probably mediated by misregulation of the Notch signaling. The results reported here denote mSEL-1L as a primitive marker with a possible involvement in the regulation of neural progenitor stemness maintenance and lineage determination.

Indexed as

AnimalsAntigens, DifferentiationApoptosisAstrocytesBasic Helix-Loop-Helix ProteinsCell LineCell LineageEye ProteinsHomeodomain ProteinsIntermediate Filament ProteinsIntracellular Signaling Peptides and ProteinsMiceMice, TransgenicMicroRNAsMultipotent Stem CellsNerve Tissue ProteinsAntigens, DifferentiationBasic Helix-Loop-Helix ProteinsEye ProteinsHes5 protein, mouseHomeodomain ProteinsIntermediate Filament ProteinsIntracellular Signaling Peptides and ProteinsMicroRNAsMirn183 microRNA, mouseNerve Tissue ProteinsNes protein, mouseNestinOlig2 protein, mouseOligodendrocyte Transcription Factor 2Paired Box Transcription FactorsPax6 protein, mousePAX6 Transcription FactorProteinsRepressor ProteinsSel1h protein, mouse

Identifiers

PMID21454627
PMCPMC3099688
OpenAlexW2000759237

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.