The Relationship between the Reactivity of the Autonomic, Nervous and Hypothalamic-Pituitary-Neurosecretory Systems, The Activity of the Prooxidant and Antioxidant Systems in Intact Rats in the Arid Zone

Abstract

Among the most important regulatory systems of the body, the role of the hypothalamic-pituitary neurosecretory system (HGNS) in maintaining tissue and cellular homeostasis, ensuring the processes of adaptation and compensation of impaired body functions is very significant [2; 7; 1; 8;9; 10; 17; 15; 18; 19]. Any etiological factor directly or indirectly reflects its effect primarily on the central nervous system, and on subcortical formations, that is, the centers of hypothalamic structures. Which, in turn, contribute to the activation of the sympathoadrenal system, respectively, and the endocrine system. [14; 16]. Such an organism's reaction also depends on the region where the organism lives. We know that the arid zone has its own dry and hot climate. At the same time, it has distinctive features, acting in a special way on the reactivity of the organism of experimental animals, causing them to connect compensatory reactions to maintain the body's homeostasis. Therefore, the relationship between the reactivity of the autonomic, nervous and hypothalamic-pituitary-neurosecretory systems, the activity of the prooxidant and antioxidant systems in intact rats living in the arid zone remains insufficiently studied and is an urgent problem.