Evidence map›Paper›PMID 29146932›Full record

ArticleScientific reports2017

Activation of endogenous arginine vasopressin neurons inhibit food intake: by using a novel transgenic rat line with DREADDs system.

Mitsuhiro Yoshimura, Kazuaki Nishimura, Haruki Nishimura, Satomi Sonoda, Hiromichi Ueno, Yasuhito Motojima, Reiko Saito, Takashi Maruyama, Yuki Nonaka, Yoichi Ueta

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
4.3field-weighted citation impact, top 6% 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

26 citing papers in PubMed, 47 citations in OpenAlex.

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  19. GJournal of neurophysiology · 2020
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  20. RLN3/RXFP3 Signaling in the PVN Inhibits Magnocellular Neurons via M-like Current Activation and Contributes to Binge Eating Behavior.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

10 authors at 1 institution in 1 country.

Mitsuhiro YoshimuraDepartment of Physiology, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, 807-8555, Japan.
Kazuaki NishimuraDepartment of Physiology, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, 807-8555, Japan.
Haruki NishimuraOrthopaedic Surgery, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, 807-8555, Japan.
Satomi SonodaDepartment of Physiology, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, 807-8555, Japan.
Hiromichi UenoDepartment of Physiology, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, 807-8555, Japan.
Yasuhito MotojimaDepartment of Physiology, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, 807-8555, Japan.
Reiko SaitoDepartment of Physiology, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, 807-8555, Japan.
Takashi MaruyamaDepartment of Physiology, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, 807-8555, Japan.
Yuki NonakaDepartment of Physiology, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, 807-8555, Japan.
Yoichi UetaDepartment of Physiology, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, 807-8555, Japan. yoichi@med.uoeh-u.ac.jp.
University of Occupational and Environmental Health Japan · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Various studies contributed to discover novel mechanisms of central arginine vasopressin (AVP) system responsible for the behaviour albeit endogenous vasopressin activation. We established a novel transgenic rat line which expresses both human muscarinic acetylcholine receptors (hM3Dq), of which ligand is clozapine-N-oxide (CNO), and mCherry fluorescence specifically in AVP neurons. The mCherry neurons that indicate the expression of the hM3Dq gene were observed in the suprachiasmatic (SCN), supraoptic (SON), and paraventricular nuclei (PVN). hM3Dq-mCherry fluorescence was localized mainly in the membrane of the neurons. The mCherry neurons were co-localized with AVP-like immunoreactive (LI) neurons, but not with oxytocin-LI neurons. The induction of Fos, which is the indicator for neuronal activity, was observed in approximately 90% of the AVP-LI neurons in the SON and PVN 90 min after intraperitoneal (i.p.) administration of CNO. Plasma AVP was significantly increased and food intake, water intake, and urine volume were significantly attenuated after i.p. administration of CNO. Although the detailed mechanism has unveiled, we demonstrated, for the first time, that activation of endogenous AVP neurons decreased food intake. This novel transgenic rat line may provide a revolutionary insight into the neuronal mechanism regarding central AVP system responsible for various kind of behaviours.

Indexed as

EatingAnimalsArginine VasopressinClozapineDesigner DrugsDrinkingFluorescenceHumansNeuronsOxytocinParaventricular Hypothalamic NucleusProto-Oncogene Proteins c-fosRats, TransgenicRats, WistarReceptor, Muscarinic M3Suprachiasmatic NucleusArginine VasopressinClozapineDesigner DrugsOxytocinProto-Oncogene Proteins c-fosReceptor, Muscarinic M3

Identifiers

PMID29146932
PMCPMC5691068
OpenAlexW2767497710

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.