In a chronic experiment on rats with induced alcohol addiction, it was shown that chronic alcoholization leads to decreases in the levels of cortisol and testosterone in the hypothalamus, amygdalar complex, and blood serum. Functional changes in the hippocampus and nucl. accumbens are believed to play a leading role in the formation of the alcohol withdrawal syndrome. Under these conditions, the level of NO metabolites in the above structures decreases against the background of increased BDNF concentrations in blood serum.
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Berchenko, O.G., Titkova, A.M., Veselovs’ka, O.V. et al. Electrical Activity of the Cerebral Structures and Regulatory Effects of NO, Steroid Hormones, and BDNF in Rats with Experimental Alcohol Addiction. Neurophysiology 49, 234–236 (2017). https://doi.org/10.1007/s11062-017-9668-0
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DOI: https://doi.org/10.1007/s11062-017-9668-0