Evidence map›Paper›PMID 23554478›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2013

Proliferation and cell cycle dynamics in the developing stellate ganglion.

David G Gonsalvez, Kylie N Cane, Kerry A Landman, Hideki Enomoto, Heather M Young, Colin R Anderson

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 8% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 41 citations in OpenAlex.

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  11. HIF-1α is required for development of the sympathetic nervous system.Proceedings of the National Academy of Sciences of the United States of America · 2019
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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

6 authors at 2 institutions in 1 country.

David G GonsalvezDepartment of Anatomy and Neuroscience, University of Melbourne, Victoria 3010, Australia.
Kylie N Cane
Kerry A Landman
Hideki Enomoto
Heather M Young
Colin R Anderson
University of Melbourne · AUVictoria University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cell proliferation during nervous system development is poorly understood outside the mouse neocortex. We measured cell cycle dynamics in the embryonic mouse sympathetic stellate ganglion, where neuroblasts continue to proliferate following neuronal differentiation. At embryonic day (E) 9.5, when neural crest-derived cells were migrating and coalescing into the ganglion primordium, all cells were cycling, cell cycle length was only 10.6 h, and S-phase comprised over 65% of the cell cycle; these values are similar to those previously reported for embryonic stem cells. At E10.5, Sox10(+) cells lengthened their cell cycle to 38 h and reduced the length of S-phase. As cells started to express the neuronal markers Tuj1 and tyrosine hydroxylase (TH) at E10.5, they exited the cell cycle. At E11.5, when >80% of cells in the ganglion were Tuj1(+)/TH(+) neuroblasts, all cells were again cycling. Neuroblast cell cycle length did not change significantly after E11.5, and 98% of Sox10(-)/TH(+) cells had exited the cell cycle by E18.5. The cell cycle length of Sox10(+)/TH(-) cells increased during late embryonic development, and ∼25% were still cycling at E18.5. Loss of Ret increased neuroblast cell cycle length at E16.5 and decreased the number of neuroblasts at E18.5. A mathematical model generated from our data successfully predicted the relative change in proportions of neuroblasts and non-neuroblasts in wild-type mice. Our results show that, like other neurons, sympathetic neuron differentiation is associated with exit from the cell cycle; sympathetic neurons are unusual in that they then re-enter the cell cycle before later permanently exiting.

Indexed as

Cell ProliferationAge FactorsAnalysis of VarianceAnimalsBromodeoxyuridineCell CycleEmbryo, MammalianGene Expression Regulation, DevelopmentalGreen Fluorescent ProteinsHomeodomain ProteinsHumansKi-67 AntigenMiceMice, Inbred C57BLMice, TransgenicModels, Biologicalbeta3 tubulin, mouseBromodeoxyuridineenhanced green fluorescent proteinethylene diureaGreen Fluorescent ProteinsHomeodomain ProteinsKi-67 AntigenNBPhox proteinPhenylurea CompoundsProto-Oncogene Proteins c-retRet protein, mouseSox10 protein, ratSOXE Transcription FactorsTranscription FactorsTubulinTyrosine 3-Monooxygenase

Identifiers

PMID23554478
PMCPMC6618913
OpenAlexW2059278305

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.