Evidence map›Paper›PMID 28954223›Full record

ArticleCell reports2017

Enclosure of Dendrites by Epidermal Cells Restricts Branching and Permits Coordinated Development of Spatially Overlapping Sensory Neurons.

Conrad M Tenenbaum, Mala Misra, Rebecca A Alizzi, Elizabeth R Gavis

Abstract read
In one paragraph

Article in Cell reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
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

17 citing papers in PubMed.

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  15. Article
  16. Morphogenesis of neurons and glia within an epithelium.Development (Cambridge, England) · 2019
    Article
  17. Review
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.

Conrad M TenenbaumDepartment of Molecular Biology, Princeton University, Princeton, NJ 08544, USA.
Mala MisraDepartment of Molecular Biology, Princeton University, Princeton, NJ 08544, USA.
Rebecca A AlizziDepartment of Molecular Biology, Princeton University, Princeton, NJ 08544, USA.
Elizabeth R GavisDepartment of Molecular Biology, Princeton University, Princeton, NJ 08544, USA. Electronic address: gavis@princeton.edu.

Funding

PREDOCTORAL TRAINING PROGRAM IN GENETICST32GM007388 · NIGMS · PRINCETON UNIVERSITY · PI CRISTEA, ILEANA M. · 1985 to 2022
$27.4M
Mechanism of RNA Localization in Drosophila DevelopmentR01GM067758 · NIGMS · PRINCETON UNIVERSITY · PI GAVIS, ELIZABETH R · 2004 to 2017
$5.3M
Translational Regulation of Patterning in DrosphilaR01GM061107 · NIGMS · PRINCETON UNIVERSITY · PI GAVIS, ELIZABETH R · 2001 to 2017
$5.2M
NIGMS NIH HHS R01 GM061107NIGMS NIH HHS R01 GM067758NIGMS NIH HHS T32 GM007388
6 · The paper itself

Abstract

Spatial arrangement of different neuron types within a territory is essential to neuronal development and function. How development of different neuron types is coordinated for spatial coexistence is poorly understood. In Drosophila, dendrites of four classes of dendritic arborization (C1-C4da) neurons innervate overlapping receptive fields within the larval epidermis. These dendrites are intermittently enclosed by epidermal cells, with different classes exhibiting varying degrees of enclosure. The role of enclosure in neuronal development and its underlying mechanism remain unknown. We show that the membrane-associated protein Coracle acts in C4da neurons and epidermal cells to locally restrict dendrite branching and outgrowth by promoting enclosure. Loss of C4da neuron enclosure results in excessive branching and growth of C4da neuron dendrites and retraction of C1da neuron dendrites due to local inhibitory interactions between neurons. We propose that enclosure of dendrites by epidermal cells is a developmental mechanism for coordinated innervation of shared receptive fields.

Indexed as

AnimalsDendritesEpidermisMembrane ProteinsSensory Receptor CellsMembrane ProteinsadhesionCoracledendrite morphogenesisdendritic arborization neuronDrosophilaneuronal development

Identifiers

PMID28954223
PMCPMC5662031

What OpenQuestion holds

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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.