Evidence map›Paper›PMID 28805814›Full record

ArticleNature neuroscience2017

Cerebellar granule cell replenishment postinjury by adaptive reprogramming of Nestin

Alexandre Wojcinski, Andrew K Lawton, N Sumru Bayin, Zhimin Lao, Daniel N Stephen, Alexandra L Joyner

Open access · greenAbstract read
In one paragraph

Article in Nature neuroscience, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed
8.1field-weighted citation impact, top 1% 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

65 citing papers in PubMed, 121 citations in OpenAlex.

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  6. Spatiotemporal histogenesis of the developing human cerebellum reveals dynamic layering of Bergmann glia.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  16. Age-dependent regenerative mechanisms in the brain.Biochemical Society transactions · 2024
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  20. Review

5 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Alexandre WojcinskiDevelopmental Biology Program, Sloan Kettering Institute, New York, New York, USA.ORCID http://orcid.org/0000-0002-5141-8568
Andrew K LawtonDevelopmental Biology Program, Sloan Kettering Institute, New York, New York, USA.
N Sumru BayinDevelopmental Biology Program, Sloan Kettering Institute, New York, New York, USA.
Zhimin LaoDevelopmental Biology Program, Sloan Kettering Institute, New York, New York, USA.
Daniel N StephenDevelopmental Biology Program, Sloan Kettering Institute, New York, New York, USA.
Alexandra L JoynerDevelopmental Biology Program, Sloan Kettering Institute, New York, New York, USA.ORCID http://orcid.org/0000-0001-7090-9605
Kettering University · USCornell University · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
Signaling Pathways that Regulate Scaling and Regeneration of the CerebellumR01NS092096 · NINDS · SLOAN-KETTERING INST CAN RESEARCH · PI JOYNER, ALEXANDRA L. · 2015 to 2024
$4.8M
Engrailed genes and cerebellum morphology, spatial gene expression and circuitryR01MH085726 · NIMH · SLOAN-KETTERING INST CAN RESEARCH · PI JOYNER, ALEXANDRA L. · 2009 to 2013
$2.3M
Role of granule neuron progenitor dynamics in cerebellar developmentF32NS086163 · NINDS · SLOAN-KETTERING INST CAN RESEARCH · PI LAWTON, ANDREW · 2013 to 2016
$156k
NCI NIH HHS P30 CA008748NIMH NIH HHS R01 MH085726NINDS NIH HHS F32 NS086163NINDS NIH HHS R01 NS092096
6 · The paper itself

Abstract

Regeneration of several organs involves adaptive reprogramming of progenitors, but the intrinsic capacity of the developing brain to replenish lost cells remains largely unknown. Here we found that the developing cerebellum has unappreciated progenitor plasticity, since it undergoes near full growth and functional recovery following acute depletion of granule cells, the most plentiful neuron population in the brain. We demonstrate that following postnatal ablation of granule cell progenitors, Nestin-expressing progenitors, specified during mid-embryogenesis to produce astroglia and interneurons, switch their fate and generate granule neurons in mice. Moreover, Hedgehog signaling in two Nestin-expressing progenitor populations is crucial not only for the compensatory replenishment of granule neurons but also for scaling interneuron and astrocyte numbers. Thus, we provide insights into the mechanisms underlying robustness of circuit formation in the cerebellum and speculate that adaptive reprogramming of progenitors in other brain regions plays a greater role than appreciated in developmental regeneration.

Indexed as

AnimalsAnimals, NewbornAstrocytesCerebellumFemaleHedgehog ProteinsInterneuronsMaleMiceMice, TransgenicNestinNeural Stem CellsNeurogenesisNeuronsHedgehog ProteinsNestin

Identifiers

PMID28805814
PMCPMC5614835
OpenAlexW2749069160

What OpenQuestion holds

Textmetadata
LicenceTDM
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.