Evidence map›Paper›PMID 35988153›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2022

Multiomic Analysis of Neurons with Divergent Projection Patterns Identifies Novel Regulators of Axon Pathfinding.

Marta Fernández-Nogales, Maria Teresa López-Cascales, Verónica Murcia-Belmonte, Augusto Escalante, Jordi Fernández-Albert, Rafael Muñoz-Viana, Angel Barco, Eloísa Herrera

Open access · goldAbstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

15 citing papers in PubMed, 23 citations in OpenAlex.

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  9. Development of the Binocular Circuit.Annual review of neuroscience · 2024
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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 1 institution in 1 country.

Marta Fernández-NogalesInstituto de Neurociencias (Consejo Superior de Investigaciones Científicas -Universidad Miguel Hernández de Elche, CSIC-UMH), San Juan de Alicante, Av. Santiago Ramón y Cajal s/n, Alicante, 03550, Spain.ORCID 0000-0001-7151-4808
Maria Teresa López-CascalesInstituto de Neurociencias (Consejo Superior de Investigaciones Científicas -Universidad Miguel Hernández de Elche, CSIC-UMH), San Juan de Alicante, Av. Santiago Ramón y Cajal s/n, Alicante, 03550, Spain.ORCID 0000-0002-1982-5489
Verónica Murcia-BelmonteInstituto de Neurociencias (Consejo Superior de Investigaciones Científicas -Universidad Miguel Hernández de Elche, CSIC-UMH), San Juan de Alicante, Av. Santiago Ramón y Cajal s/n, Alicante, 03550, Spain.ORCID 0000-0001-5588-7057
Augusto EscalanteInstituto de Neurociencias (Consejo Superior de Investigaciones Científicas -Universidad Miguel Hernández de Elche, CSIC-UMH), San Juan de Alicante, Av. Santiago Ramón y Cajal s/n, Alicante, 03550, Spain.ORCID 0000-0003-4955-6213
Jordi Fernández-AlbertInstituto de Neurociencias (Consejo Superior de Investigaciones Científicas -Universidad Miguel Hernández de Elche, CSIC-UMH), San Juan de Alicante, Av. Santiago Ramón y Cajal s/n, Alicante, 03550, Spain.ORCID 0000-0002-8165-9063
Rafael Muñoz-VianaInstituto de Neurociencias (Consejo Superior de Investigaciones Científicas -Universidad Miguel Hernández de Elche, CSIC-UMH), San Juan de Alicante, Av. Santiago Ramón y Cajal s/n, Alicante, 03550, Spain.
Angel BarcoInstituto de Neurociencias (Consejo Superior de Investigaciones Científicas -Universidad Miguel Hernández de Elche, CSIC-UMH), San Juan de Alicante, Av. Santiago Ramón y Cajal s/n, Alicante, 03550, Spain.ORCID 0000-0002-0653-3751
Eloísa HerreraInstituto de Neurociencias (Consejo Superior de Investigaciones Científicas -Universidad Miguel Hernández de Elche, CSIC-UMH), San Juan de Alicante, Av. Santiago Ramón y Cajal s/n, Alicante, 03550, Spain.ORCID 0000-0001-9525-5441
Universitat de Miguel Hernández d'Elx · ES

Funding

European Research Council ERC-282329Generalitat Valenciana PROMETEO/2020/007Human Frontiers Science Program Organization RGP0039/2017"la Caixa" Foundation LCF/PR/HR21/52410001National Grant Research ProgramNational Grant Research Program PID2019-110535GB-I00toEHandPID2020-118169RB-100toABRamón Areces Foundation 20191956"Severo Ochoa" Program for Centers of Excellence in R&D SEV-2017-0723
6 · The paper itself

Abstract

Axon pathfinding is a key step in neural circuits formation. However, the transcriptional mechanisms regulating its progression remain poorly understood. The binary decision of crossing or avoiding the midline taken by some neuronal axons during development represents a robust model to investigate the mechanisms that control the selection of axonal trajectories. Here, to identify novel regulators of axon guidance, this work compares the transcriptome and chromatin occupancy profiles of two neuronal subpopulations, ipsilateral (iRGC) and contralateral retinal ganglion cells (cRGC), with similar functions but divergent axon trajectories. These analyses retrieved a number of genes encoding for proteins not previously implicated in axon pathfinding. In vivo functional experiments confirm the implication of some of these candidates in axonal navigation. Among the candidate genes, γ-synuclein is identified as essential for inducing midline crossing. Footprint and luciferase assays demonstrate that this small-sized protein is regulated by the transcription factor (TF) Pou4f1 in cRGCs. It is also shown that Lhx2/9 are specifically expressed in iRGCs and control a program that partially overlaps with that regulated by Zic2, previously described as essential for iRGC specification. Overall, the analyses identify dozens of new molecules potentially involved in axon guidance and reveal the regulatory logic behind the selection of axonal trajectories.

Indexed as

Axon Guidancegamma-SynucleinChromatinLIM-Homeodomain ProteinsRetinal Ganglion CellsTranscription FactorsChromatingamma-SynucleinLIM-Homeodomain ProteinsTranscription Factorsaxon guidanceaxon midline decisionschromatin bindingintegrinsLhxNrp2Pou4fretinal ganglion cellsRGCstranscriptional regulationZicγ−synuclein

Identifiers

PMID35988153
PMCPMC9561852
OpenAlexW4292517200

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.