Evidence map›Paper›PMID 23209762›Full record

ArticlePloS one2012

The molecular profiles of neural stem cell niche in the adult subventricular zone.

Cheol Lee, Jingqiong Hu, Sherry Ralls, Toshio Kitamura, Y Peng Loh, Yanqin Yang, Yoh-suke Mukouyama, Sohyun Ahn

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

41 citing papers in PubMed, 63 citations in OpenAlex.

  1. Review
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  7. MicroRNAs, Stem Cells in Bipolar Disorder, and Lithium Therapeutic Approach.International journal of molecular sciences · 2022
    Review
  8. Emerging Roles of RNA-Binding Proteins in Neurodevelopment.Journal of developmental biology · 2022
    Review
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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 4 institutions in 2 countries.

Cheol LeeProgram in Genomics of Differentiation, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland, United States of America.
Jingqiong Hu
Sherry Ralls
Toshio Kitamura
Y Peng Loh
Yanqin Yang
Yoh-suke Mukouyama
Sohyun Ahn
National Heart Lung and Blood Institute · USEunice Kennedy Shriver National Institute of Child Health and Human Development · USNational Institutes of Health · USThe University of Tokyo · JP

Funding

NHLBI Animal Program DivisionZIGHL006020 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI CLARK, TANNIA · 2009 to 2025
$47.3M
Neuropeptides and Carboxypeptidase E/ Neurotrophic Factor-alpha1 in Neural and Cognitive FunctionsZIAHD000056 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI LOH, Y. PENG · 2009 to 2025
$21.3M
The study of neuro-vascular interactions in the central nervous systemZIAHL006115 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI MUKOUYAMA, YOH-SUKE · 2011 to 2025
$9.4M
Molecular Genetics of Neural Stem CellsZIAHD008781 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI AHN, SOHYUN · 2009 to 2014
$4.2M
Intramural NIH HHS
6 · The paper itself

Abstract

Neural stem cells (NSCs) reside in a unique microenvironment called the neurogenic niche and generate functional new neurons. The neurogenic niche contains several distinct types of cells and interacts with the NSCs in the subventricular zone (SVZ) of the lateral ventricle. While several molecules produced by the niche cells have been identified to regulate adult neurogenesis, a systematic profiling of autocrine/paracrine signaling molecules in the neurogenic regions involved in maintenance, self-renewal, proliferation, and differentiation of NSCs has not been done. We took advantage of the genetic inducible fate mapping system (GIFM) and transgenic mice to isolate the SVZ niche cells including NSCs, transit-amplifying progenitors (TAPs), astrocytes, ependymal cells, and vascular endothelial cells. From the isolated cells and microdissected choroid plexus, we obtained the secretory molecule expression profiling (SMEP) of each cell type using the Signal Sequence Trap method. We identified a total of 151 genes encoding secretory or membrane proteins. In addition, we obtained the potential SMEP of NSCs using cDNA microarray technology. Through the combination of multiple screening approaches, we identified a number of candidate genes with a potential relevance for regulating the NSC behaviors, which provide new insight into the nature of neurogenic niche signals.

Indexed as

AnimalsCells, CulturedFemaleFlow CytometryImmunohistochemistryLateral VentriclesMaleMiceNeural Stem CellsOligonucleotide Array Sequence AnalysisReal-Time Polymerase Chain ReactionStem Cell Niche

Identifiers

PMID23209762
PMCPMC3510163
OpenAlexW2032832012

What OpenQuestion holds

Textmetadata
LicenceCC0
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.