Evidence map›Paper›PMID 26746425›Full record

ArticleMolecular brain2016

Diversification of behavior and postsynaptic properties by netrin-G presynaptic adhesion family proteins.

Qi Zhang, Hiromichi Goto, Sachiko Akiyoshi-Nishimura, Pavel Prosselkov, Chie Sano, Hiroshi Matsukawa, Kunio Yaguchi, Toshiaki Nakashiba, Shigeyoshi Itohara

Open access · goldAbstract read
In one paragraph

Article in Molecular brain, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 13% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.

  1. Pooled it
  2. CSF proteome-wide study of neuropsychiatric symptoms of dementia.medRxiv : the preprint server for health sciences · 2026
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  7. Structure and evolution of neuronal wiring receptors and ligands.Developmental dynamics : an official publication of the American Association of Anatomists · 2023
    Review
  8. Crosstalk of nervous and immune systems in pancreatic cancer.Frontiers in cell and developmental biology · 2023
    Review
  9. Review
  10. Article
  11. A role for axon-glial interactions and Netrin-G1 signaling in the formation of low-threshold mechanoreceptor end organs.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
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  18. The Spinal Transcriptome after Cortical Stroke: In Search of Molecular Factors Regulating Spontaneous Recovery in the Spinal Cord.The Journal of neuroscience : the official journal of the Society for Neuroscience · 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

9 authors at 1 institution in 1 country.

Qi ZhangLaboratory for Behavioral Genetics, RIKEN Brain Science Institute, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan. zhangqi@brain.riken.jp.
Hiromichi GotoLaboratory for Behavioral Genetics, RIKEN Brain Science Institute, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan. gotohiromichi@brain.riken.jp.
Sachiko Akiyoshi-NishimuraLaboratory for Behavioral Genetics, RIKEN Brain Science Institute, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan. sachiko.akiyoshi@gen.mpg.de.
Pavel ProsselkovLaboratory for Behavioral Genetics, RIKEN Brain Science Institute, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan. prosselkov@brain.riken.jp.
Chie SanoLaboratory for Behavioral Genetics, RIKEN Brain Science Institute, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan. sano@brain.riken.jp.
Hiroshi MatsukawaLaboratory for Behavioral Genetics, RIKEN Brain Science Institute, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan. mtkwh40bg@brain.riken.jp.
Kunio YaguchiLaboratory for Behavioral Genetics, RIKEN Brain Science Institute, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan. yaguchi0401@gmail.com.
Toshiaki NakashibaLaboratory for Behavioral Genetics, RIKEN Brain Science Institute, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan. nakashib@brain.riken.jp.
Shigeyoshi ItoharaLaboratory for Behavioral Genetics, RIKEN Brain Science Institute, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan. sitohara@brain.riken.jp.
RIKEN Center for Brain Science · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundVertebrate-specific neuronal genes are expected to play a critical role in the diversification and evolution of higher brain functions. Among them, the glycosylphosphatidylinositol (GPI)-anchored netrin-G subfamily members in the UNC6/netrin family are unique in their differential expression patterns in many neuronal circuits, and differential binding ability to their cognate homologous post-synaptic receptors.

resultsTo gain insight into the roles of these genes in higher brain functions, we performed comprehensive behavioral batteries using netrin-G knockout mice. We found that two netrin-G paralogs that recently diverged in evolution, netrin-G1 and netrin-G2 (gene symbols: Ntng1 and Ntng2, respectively), were responsible for complementary behavioral functions. Netrin-G2, but not netrin-G1, encoded demanding sensorimotor functions. Both paralogs were responsible for complex vertebrate-specific cognitive functions and fine-scale regulation of basic adaptive behaviors conserved between invertebrates and vertebrates, such as spatial reference and working memory, attention, impulsivity and anxiety etc. Remarkably, netrin-G1 and netrin-G2 encoded a genetic "division of labor" in behavioral regulation, selectively mediating different tasks or even different details of the same task. At the cellular level, netrin-G1 and netrin-G2 differentially regulated the sub-synaptic localization of their cognate receptors and differentiated the properties of postsynaptic scaffold proteins in complementary neural pathways.

conclusionsPre-synaptic netrin-G1 and netrin-G2 diversify the complexity of vertebrate behaviors and differentially regulate post-synaptic properties. Our findings constitute the first genetic analysis of the behavioral and synaptic diversification roles of a vertebrate GPI protein and presynaptic adhesion molecule family.

Indexed as

Behavior, AnimalAnimalsAttentionBrainDisks Large Homolog 4 ProteinEmotionsGuanylate KinasesMembrane ProteinsMemoryMice, Inbred C57BLMice, KnockoutNerve NetNerve Tissue ProteinsNetrinsPhenotypePresynaptic TerminalsDisks Large Homolog 4 ProteinDlg4 protein, mouseGuanylate KinasesMembrane ProteinsNerve Tissue Proteinsnetrin-G1NetrinsNtng2 protein, mouse

Identifiers

PMID26746425
PMCPMC4706652
OpenAlexW2222055503

What OpenQuestion holds

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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.