Evidence map›Paper›PMID 24573679›Full record

ArticleThe Journal of biological chemistry2014

Signaling by the extracellular matrix protein Reelin promotes granulosa cell proliferation in the chicken follicle.

Christine Eresheim, Christian Leeb, Patricia Buchegger, Johannes Nimpf

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.8field-weighted citation impact, top 17% 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

16 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. LncRNACells · 2026
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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

4 authors at 1 institution in 1 country.

Christine EresheimFrom the Department of Medical Biochemistry, Max F. Perutz Laboratories, Medical University of Vienna, 1030 Vienna, Austria.
Christian Leeb
Patricia Buchegger
Johannes Nimpf
Medical University of Vienna · AT

Funding

Austrian Science Fund FWF P 24767
6 · The paper itself

Abstract

Chicken oocytes develop in follicles and reach an enormous size because of a massive uptake of yolk precursors such as very low density lipoprotein and vitellogenin. Oocyte growth is supported by theca cells and granulosa cells, which establish dynamic and highly organized cell layers surrounding the oocyte. The signaling processes orchestrating the development of these layered structures are largely unknown. Here we demonstrate that the Reelin pathway, which determines the development of layered neuronal structures in the brain, is also active in chicken follicles. Reelin, which is expressed in theca cells, triggers a signal in granulosa cells via apolipoprotein E receptor 2 and the very low density lipoprotein receptor, resulting in the phosphorylation of disabled-1 and consecutive activation of the phosphatidylinositol 3-kinase/Akt pathway. This signaling pathway supports the proliferation of differentiated granulosa cells to keep up with the demand of cells to cover the rapidly increasing surface of the giant germ cell.

Indexed as

Cell ProliferationAnimalsAvian ProteinsCell Adhesion Molecules, NeuronalCell DifferentiationChickensExtracellular Matrix ProteinsFemaleGranulosa CellsLow Density Lipoprotein Receptor-Related Protein-1MiceNerve Tissue ProteinsNIH 3T3 CellsPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktReceptors, LDLAvian ProteinsCell Adhesion Molecules, NeuronalExtracellular Matrix ProteinsLow Density Lipoprotein Receptor-Related Protein-1Nerve Tissue ProteinsPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktReceptors, LDLReelin ProteinReln protein, mouseSerine EndopeptidasesVLDL receptorCell ProliferationLipoprotein ReceptorMolecular Cell BiologyPhosphotyrosine SignalingSignal Transduction

Identifiers

PMID24573679
PMCPMC3974987
OpenAlexW2011958820

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.