Evidence map›Paper›PMID 33051356›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2020

Sex-Specific Vasopressin Signaling Buffers Stress-Dependent Synaptic Changes in Female Mice.

Spencer P Loewen, Dinara V Baimoukhametova, Jaideep S Bains

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.4field-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

10 citing papers in PubMed, 20 citations in OpenAlex.

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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

3 authors at 1 institution in 1 country.

Spencer P LoewenHotchkiss Brain Institute and Department of Physiology and Pharmacology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada T2N 4N1.
Dinara V BaimoukhametovaHotchkiss Brain Institute and Department of Physiology and Pharmacology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada T2N 4N1.
Jaideep S BainsHotchkiss Brain Institute and Department of Physiology and Pharmacology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada T2N 4N1 jsbains@ucalgary.ca.ORCID 0000-0002-3634-6463
University of Calgary · CA

Funding

CIHR FDN-148440
6 · The paper itself

Abstract

In many species, social networks provide benefit for both the individual and the collective. In addition to transmitting information to others, social networks provide an emotional buffer for distressed individuals. Our understanding about the cellular mechanisms that contribute to buffering is poor. Stress has consequences for the entire organism, including a robust change in synaptic plasticity at glutamate synapses onto corticotropin-releasing hormone (CRH) neurons in the paraventricular nucleus of the hypothalamus (PVN). In females, however, this stress-induced metaplasticity is buffered by the presence of a naive partner. This buffering may be because of discrete behavioral interactions, signals in the context in which the interaction occurs (i.e., olfactory cues), or it may be influenced by local signaling events in the PVN. Here, we show that local vasopressin (VP) signaling in PVN buffers the short-term potentiation (STP) at glutamate synapses after stress. This social buffering of metaplasticity, which requires the presence of another individual, was prevented by pharmacological inhibition of the VP 1a receptor (V1aR) in female mice. Exogenous VP mimicked the effects of social buffering and reduced STP in CRH

Indexed as

SynapsesVasopressinsAnimalsCorticotropin-Releasing HormoneCuesFemaleGroomingIn Vitro TechniquesMaleMiceNeuronal PlasticityNeuronsParaventricular Hypothalamic NucleusReceptors, N-Methyl-D-AspartateReceptors, VasopressinSex CharacteristicsCorticotropin-Releasing HormoneReceptors, N-Methyl-D-AspartateReceptors, VasopressinVasopressinsCRHhypothalamussocialstresssynapsevasopressin

Identifiers

PMID33051356
PMCPMC7659452
OpenAlexW3092576645

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.