0000000000452864
AUTHOR
Maria Beatrice Passani
Brain histamine and behavioral neuroscience
ABSTRACT NON PREVISTO DALLA PUBBLICAZIONE
Brain histamine and oleoylethanolamide restore behavioral deficits induced by chronic social defeat stress in mice.
The physiological mechanisms underlying the complex interplay between life stressors and metabolic factors is receiving growing interest and is being analyzed as one of the many factors contributing to depressive illness. The brain histaminergic system modulates neuronal activity extensively and we demonstrated that its integrity is necessary for peripheral signals such as the bioactive lipid mediator oleoylethanolamide (OEA) to exert its central actions. Here, we investigated the role of brain histamine and its interaction with OEA in response to chronic social defeat stress (CSDS), a preclinical protocol widely used to study physio-pathological mechanisms underlying symptoms observed in d…