Evidence map›Paper›PMID 30867010›Full record

ArticleMolecular brain2019

LAMP5 in presynaptic inhibitory terminals in the hindbrain and spinal cord: a role in startle response and auditory processing.

Michinori Koebis, Shinji Urata, Yo Shinoda, Shigeo Okabe, Tatsuya Yamasoba, Kazuki Nakao, Atsu Aiba, Teiichi Furuichi

Open access · goldAbstract read
In one paragraph

Article in Molecular brain, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.5field-weighted citation impact, top 14% 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

14 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
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  3. Review
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  6. A neurotransmitter atlas ofbioRxiv : the preprint server for biology · 2024
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  14. FAM19A1, a brain-enriched and metabolically responsive neurokine, regulates food intake patterns and mouse behaviors.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2019
    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

8 authors at 3 institutions in 1 country.

Michinori KoebisLaboratory of Animal Resources, Center for Disease Biology and Integrative Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan.
Shinji UrataDepartment of Otolaryngology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-8655, Japan.
Yo ShinodaDepartment of Environmental Health, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, Tokyo, 192-0392, Japan.
Shigeo OkabeDepartment of Cellular Neurobiology, Graduate School of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan.
Tatsuya YamasobaDepartment of Otolaryngology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-8655, Japan.
Kazuki NakaoLaboratory of Animal Resources, Center for Disease Biology and Integrative Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan.
Atsu AibaLaboratory of Animal Resources, Center for Disease Biology and Integrative Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan.
Teiichi FuruichiDepartment of Applied Biological Sciences, Tokyo University of Science, Chiba, 278-8510, Japan. tfuruichi@rs.tus.ac.jp.
The University of Tokyo · JPTokyo University of Pharmacy and Life Sciences · JPTokyo University of Science · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lysosome-associated membrane protein 5 (LAMP5) is a mammalian ortholog of the Caenorhabditis elegans protein, UNC-46, which functions as a sorting factor to localize the vesicular GABA transporter UNC-47 to synaptic vesicles. In the mouse forebrain, LAMP5 is expressed in a subpopulation of GABAergic neurons in the olfactory bulb and the striato-nigral system, where it is required for fine-tuning of GABAergic synaptic transmission. Here we focus on the prominent expression of LAMP5 in the brainstem and spinal cord and suggest a role for LAMP5 in these brain regions. LAMP5 was highly expressed in several brainstem nuclei involved with auditory processing including the cochlear nuclei, the superior olivary complex, nuclei of the lateral lemniscus and grey matter in the spinal cord. It was localized exclusively in inhibitory synaptic terminals, as has been reported in the forebrain. In the absence of LAMP5, localization of the vesicular inhibitory amino acid transporter (VIAAT) was unaltered in the lateral superior olive and the ventral cochlear nuclei, arguing against a conserved role for LAMP5 in trafficking VIAAT. Lamp5 knockout mice showed no overt behavioral abnormality but an increased startle response to auditory and tactile stimuli. In addition, LAMP5 deficiency led to a larger intensity-dependent increase of wave I, II and V peak amplitude of auditory brainstem response. Our results indicate that LAMP5 plays a pivotal role in sensorimotor processing in the brainstem and spinal cord.

Indexed as

Auditory PathwaysNeural InhibitionReflex, StartleAmino Acid SequenceAnimalsAnimals, NewbornBehavior, AnimalLysosomal Membrane ProteinsMice, Inbred C57BLMice, KnockoutNeuronsPresynaptic TerminalsRhombencephalonSpinal CordLAMP5 protein, mouseLysosomal Membrane ProteinsInhibitory synaptic terminalsLAMP5LSOPrepulse inhibitionStartle responseVGAT

Identifiers

PMID30867010
PMCPMC6416879
OpenAlexW2938698371

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.