ArticleStress (Amsterdam, Netherlands)2020
Endocannabinoid signaling as an intrinsic component of the circuits mediating adaptive responses to repeated stress exposure in adult male sprague dawley rats.
Article in Stress (Amsterdam, Netherlands), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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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.
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Who cites it
3 citing papers in PubMed, 7 citations in OpenAlex.
- The endocannabinoid system is involved in the anxiety-like behavior induced by dual-frequency 2.65/0.8 GHz electromagnetic radiation in mice.Frontiers in molecular neuroscience · 2024Article
- The endocannabinoid system in modulating fear, anxiety, and stress .Dialogues in clinical neuroscience · 2020Review
- Remote CB1 receptor antagonist administration reveals multiple sites of tonic and phasic endocannabinoid neuroendocrine regulation.Psychoneuroendocrinology · 2020Article
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
Evidence implicates the endocannabinoid (eCB) system as a negative modulator of neural and endocrine responses to acute stressors. Recently, eCB signaling was also reported to contribute to habituation of hypothalamo-pituitary-adrenal (HPA) axis responses to repeated homotypic stress. The present studies were initiated to distinguish a potential role of eCB signaling in the expression vs. the acquisition of habituation of the HPA axis response to repeated stress. In each of three experiments, adult male Sprague Dawley rats were exposed to daily, 30-minute sessions of loud white noise (95 dB), which resulted in a progressive decrease in HPA axis response over successive days. Cannabinoid receptor 1 (CB1) antagonist AM251 (0.5, 1.0 or 2.0 mg/kg, i.p.) was used to examine the role of eCB signaling in homotypic stressor habituation and heterotypic (novel) stressor cross-sensitization of neuroendocrine activity. Pretreatment with high dose (2.0 mg/kg) AM251 before each of 7 consecutive, daily loud noise exposures (acquisition of habituation) resulted in potentiation of stress-induced HPA axis activation and disruption of habituation. After an 8
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