ArticleInternational journal of molecular sciences2024
Single Intranasal Administration of Ucn3 Affects the Development of PTSD Symptoms in an Animal Model.
Article in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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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.
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.
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Who cites it
7 citing papers in PubMed.
- Hypothesis on PTSD Pathophysiology: Role of CRH, Noradrenaline, and Glucocorticoid Receptors in an Amygdala-Centered Closed-Loop System.International journal of molecular sciences · 2026Article
- From Molecules to Meaning: Integrating Neuropeptides, Sociostasis, and Hormesis in the Brain-Heart Axis.Current issues in molecular biology · 2026Review
- Article
- Use of Single Prolonged Stress to Model Post-traumatic Stress Disorder in Rodents: What We Found and Where to Next?Current neuropharmacology · 2026Review
- Review
- Central neuropeptides as key modulators of astrocyte function in neurodegenerative and neuropsychiatric disorders.Psychopharmacology · 2025Review
- Electroacupuncture Ameliorates Chronic Inflammatory Pain and Depression Comorbidity by Inhibiting Nrf2-Mediated Ferroptosis in Hippocampal Neurons.Neurochemical research · 2025Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
Post-traumatic stress disorder (PTSD) is a multifactorial psychological disorder that affects different neurotransmitter systems, including the central CRH system. CRH acts via the CRHR1 and CRHR2 receptors, which exert opposite effects, i.e., anxiogenic or anxiolytic. The aim of this work was to investigate how intranasal administration of the CRHR2-specific agonist urocortin 2 (Ucn2) or urocortin 3 (Ucn3) affects manifestations of PTSD in a single prolonged stress (SPS) animal model of PTSD. Elevated plus maze (EPM) and open field (OF) tests were used to assess anxiety-like behavior. Changes in the gene expressions of
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Registered trials
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