Author(s): FernndezNovoa L, Cacabelos R
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Abstract The neurotransmitter histamine (HA) has been implicated in the regulation of numerous and important activities of the central nervous system as arousal, cognition, circadian rhythms and neuroendocrine regulation. The data presented here indicate the participation of the histaminergic system in central nervous system disorders, such as Alzheimer's disease and schizophrenia. We also present experimental data on histamine in an animal model of neurodegeneration and the cytotoxic effects of histamine on cultured rat endothelial cells. More studies are needed to investigate the role of the histaminergic system in central nervous system disorders. Peripheral cellular studies in health and disease, molecular studies on receptors and in vivo pharmacological studies may help us to better understand the function of the histaminergic system in health and disease.
This article was published in Behav Brain Res
and referenced in Journal of Clinical & Experimental Neuroimmunology