Evidence map›Paper›PMID 23637329›Full record

ArticleDevelopment (Cambridge, England)2013

Kirrel3 is required for the coalescence of vomeronasal sensory neuron axons into glomeruli and for male-male aggression.

Janet E A Prince, Alexandra C Brignall, Tyler Cutforth, Kang Shen, Jean-François Cloutier

Open access · greenAbstract read
In one paragraph

Article in Development (Cambridge, England), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
3.1field-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

40 citing papers in PubMed, 70 citations in OpenAlex.

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  12. Structure and evolution of neuronal wiring receptors and ligands.Developmental dynamics : an official publication of the American Association of Anatomists · 2023
    Review
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  20. Kirrel3-Mediated Synapse Formation Is Attenuated by Disease-Associated Missense Variants.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    Article
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

5 authors at 4 institutions in 2 countries.

Janet E A PrinceMontreal Neurological Institute, Centre for Neuronal Survival, 3801 University, Montréal, Québec, H3A 2B4, Canada.
Alexandra C Brignall
Tyler Cutforth
Kang Shen
Jean-François Cloutier
Howard Hughes Medical Institute · USMcGill University · CAMontreal Neurological Institute and Hospital · CAUniversity of California, Irvine · US

Funding

Canadian Institutes of Health ResearchHoward Hughes Medical Institute
6 · The paper itself

Abstract

The accessory olfactory system controls social and sexual interactions in mice that are crucial for survival. Vomeronasal sensory neurons (VSNs) form synapses with dendrites of second order neurons in glomeruli of the accessory olfactory bulb (AOB). Axons of VSNs expressing the same vomeronasal receptor coalesce into multiple glomeruli within spatially conserved regions of the AOB. Here we examine the role of the Kirrel family of transmembrane proteins in the coalescence of VSN axons within the AOB. We find that Kirrel2 and Kirrel3 are differentially expressed in subpopulations of VSNs and that their expression is regulated by activity. Although Kirrel3 expression is not required for early axonal guidance events, such as fasciculation of the vomeronasal tract and segregation of apical and basal VSN axons in the AOB, it is necessary for proper coalescence of axons into glomeruli. Ablation of Kirrel3 expression results in disorganization of the glomerular layer of the posterior AOB and formation of fewer, larger glomeruli. Furthermore, Kirrel3(-/-) mice display a loss of male-male aggression in a resident-intruder assay. Taken together, our results indicate that differential expression of Kirrels on vomeronasal axons generates a molecular code that dictates their proper coalescence into glomeruli within the AOB.

Indexed as

Gene Expression Regulation, DevelopmentalAggressionAnimalsAxonsBehavior, AnimalGene Expression ProfilingImmunoglobulinsIn Situ HybridizationMaleMembrane ProteinsMiceMice, KnockoutMicroscopy, FluorescenceOlfactory PathwaysVomeronasal OrganImmunoglobulinsKirrel3 protein, mouseMembrane ProteinsNeph3 protein, mouseAxon guidanceKirrelMouseOlfactory system

Identifiers

PMID23637329
PMCPMC3653560
OpenAlexW2142016683

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.