Evidence map›Paper›PMID 37142666›Full record

ArticleNeuropsychopharmacology : official publication of the American College of Neuropsychopharmacology2023

A sex-specific role for the bed nucleus of the stria terminalis in proactive defensive behavior.

Diana P Guerra, Wei Wang, Karienn A Souza, Justin M Moscarello

Abstract read
In one paragraph

Article in Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

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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

4 authors.

Diana P GuerraDepartment of Psychological & Brain Sciences, Texas A&M University, College Station, TX, USA.
Wei WangDepartment of Neuroscience, Baylor College of Medicine, Houston, TX, USA.
Karienn A SouzaDepartment of Neuroscience and Experimental Therapeutics, Texas A&M Health Science Center, Bryan, TX, USA.
Justin M MoscarelloDepartment of Psychological & Brain Sciences, Texas A&M University, College Station, TX, USA. jmm31@tamu.edu.ORCID http://orcid.org/0000-0003-1439-4429

Funding

Dissecting the role of the bed nucleus of the stria terminalis in avoidant behaviorR21MH126327 · NIMH · TEXAS A&M UNIVERSITY · PI MOSCARELLO, JUSTIN M · 2021 to 2022
$406k
NIMH NIH HHS R21 MH126327
6 · The paper itself

Abstract

The bed nucleus of the stria terminalis (BNST) is a forebrain region implicated in aversive responses to uncertain threat. Much of the work on the role of BNST in defensive behavior has used Pavlovian paradigms in which the subject reacts to aversive stimuli delivered in a pattern determined entirely by the experimenter. Here, we explore the contribution of BNST to a task in which subjects learn a proactive response that prevents the delivery of an aversive outcome. To this end, male and female rats were trained to shuttle during a tone to avoid shock in a standard two-way signaled active avoidance paradigm. Chemogenetic inhibition (hM4Di) of BNST attenuated the expression of the avoidance response in male but not female rats. Inactivation of the neighboring medial septum in males produced no effect on avoidance, demonstrating that our effect was specific to BNST. A follow up study comparing hM4Di inhibition to hM3Dq activation of BNST in males replicated the effect of inhibition and demonstrated that activation of BNST extended the period of tone-evoked shuttling. These data support the novel conclusion that BNST mediates two-way avoidance behavior in male rats and suggest the intriguing possibility that the systems underlying proactive defensive behavior are sex-specific.

Indexed as

Septal NucleiAnimalsAvoidance LearningFemaleFollow-Up StudiesMaleRats

Identifiers

PMID37142666
PMCPMC10267121

What OpenQuestion holds

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Registered trials

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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.