Evidence map›Paper›PMID 27707965›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2016

Basal Ganglia Output Controls Active Avoidance Behavior.

Sebastian Hormigo, German Vega-Flores, Manuel A Castro-Alamancos

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
5.4field-weighted citation impact, top 4% 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

38 citing papers in PubMed, 93 citations in OpenAlex.

  1. Histamine HMolecular psychiatry · 2026
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  7. Review
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  10. Substantia Nigra Pars Reticulata Projections to the Pedunculopontine Nucleus Modulate Dyskinesia.Movement disorders : official journal of the Movement Disorder Society · 2023
    Article
  11. Article
  12. The Orienting Reflex Reveals Behavioral States Set by Demanding Contexts: Role of the Superior Colliculus.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Caution Influences Avoidance and Approach Behaviors Differently.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
    Article
  19. Mitochondrial dysfunction and oxidative stress contribute to cognitive and motor impairment in FOXP1 syndrome.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  20. A Signaled Locomotor Avoidance Action Is Fully Represented in the Neural Activity of the Midbrain Tegmentum.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    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

3 authors at 1 institution in 1 country.

Sebastian HormigoDepartment of Neurobiology and Anatomy, Drexel University College of Medicine, Philadelphia, Pennsylvania 19129.
German Vega-FloresDepartment of Neurobiology and Anatomy, Drexel University College of Medicine, Philadelphia, Pennsylvania 19129.
Manuel A Castro-AlamancosDepartment of Neurobiology and Anatomy, Drexel University College of Medicine, Philadelphia, Pennsylvania 19129.ORCID 0000-0002-2916-9585
Drexel University · US

Funding

Sensory pathways for stimulus detection during behaviorR35NS097272 · NINDS · UNIVERSITY OF CONNECTICUT SCH OF MED/DNT · PI CASTRO-ALAMANCOS, MANUEL A · 2017 to 2024
$4.3M
Neural mechanisms of active avoidance behaviorR01NS104810 · NINDS · UNIVERSITY OF CONNECTICUT SCH OF MED/DNT · PI CASTRO-ALAMANCOS, MANUEL A · 2018 to 2022
$2.8M
Neural basis of active avoidance behaviorR01MH096817 · NIMH · DREXEL UNIVERSITY · PI CASTRO-ALAMANCOS, MANUEL A · 2012 to 2016
$1.9M
NIMH NIH HHS R01 MH096817NINDS NIH HHS R01 NS104810NINDS NIH HHS R35 NS097272
6 · The paper itself

Abstract

Engrained avoidance behavior is highly adaptive when it keeps away harmful events and can be highly maladaptive when individuals elude harmless situations in anxiety disorders, but the neural circuits that mediate avoidance are poorly understood. Using DREADDs and optogenetics in mice, we show that the output of the basal ganglia through the substantia nigra pars reticulata (SNr) controls active avoidance. SNr excitation blocks avoidance to a conditioned sensory stimulus while preserving the ability to escape the harmful event. Conversely, SNr inhibition facilitates avoidance to the conditioned stimulus and suffices to drive avoidance without any conditioned sensory stimulus. The results highlight a midbrain circuit that gates avoidance responses, which can be targeted to ameliorate maladaptive avoidance in psychiatric disorders. SIGNIFICANCE STATEMENT: In many circumstances, subjects respond to fearful situations with avoidance. This is a useful coping strategy in situations in which there is impending danger. However, avoidance responses can also be maladaptive, as in anxiety disorders such as phobias (e.g., avoiding air transportation) and social anxiety (e.g., avoiding social situations). Despite the obvious clinical relevance, little is known about the neural circuits that mediate active avoidance. Using chemogenetics and optogenetics, we show that the output of the basal ganglia fully controls active avoidance behavior.

Indexed as

AnimalsAvoidance LearningBasal GangliaElectrophysiological PhenomenaFearMaleMiceMice, TransgenicNeural PathwaysNeuronsOptogeneticsPars ReticulataProteomicsapproachavoidanceescapemidbrainsubstantia nigrasuperior colliculus

Identifiers

PMID27707965
PMCPMC5050325
OpenAlexW2528536030

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.