Ethanol-induced neurodegeneration was modeled in vitro to study the roles of ERK1/2 and p38 in realization of the growth potential of neural progenitor cells and secretion of neurotrophic growth factors by glial elements. Addition of the neurotoxic dose of C2H5OH (65 mM) to the culture medium abolished the effects of specific ERK1/2 and p38 inhibitors on the formation of colonies (neurospheres) and proliferative activity of neural CFU in cultured cells derived from paraventricular region of the mouse brain. The study established that these protein kinases are not implicated in ethanol-induced stimulation of the formation of neural CFU, differentiation of neural progenitors, and synthesis of humoral functional regulators of neural CFU by glial cells.
Similar content being viewed by others
References
Dygai AM, Zyuz’kov GN, Zhdanov VV, Udut EV, Khrichkova TYu, Miroshnichenko LA, Simanina EV, Stavriva LA. Methodical recommendations for studying specific activity of agents for regenerative medicine. Manual for Preclinical Studies of New Pharmacological Substances. Mironov AN, ed. Moscow, 2013. Part I. P. 776-787. Russian.
Zyuz’kov GN, Miroshnichenko LA, Udut EV, Chaikovskii AV, Polyakova TY, Simanina EV, Stavrova LA, Agafonov VI, Zhdanov VV. Functional State of Various Types of Regeneration-Competent Cells in the Nervous Tissue in Ethanol-Induced Neurodegeneration. Bull. Exp. Biol. Med. 2019;166(3):317-320.
Zyuz’kov GN, Zhdanov VV, Udut EV, Miroshnichenko LA, Polyakova TYu, Stavrova LA, Udut VV. Strategy of Pharmacological Regulation of Intracellular Signal Transduction in Regeneration-Competent Cells. Bull. Exp. Biol. Med. 2019;166(4):435-445.
Zyuzkov GN, Zhdanov VV, Danilets MG, Miroshnichenko LA, Udut EV, Dygaj AM. Patent RU No. 2599289. Tissue regeneration stimulating agent. Bull. No. 28. Published October 10, 2016.
Brust JC. Acute withdrawal: diagnosis and treatment. Handb. Clin. Neurol. 2014;125:123-131.
Crews FT, Nixon K. Alcohol, neural stem cells, and adult neurogenesis. Alcohol Res. Health. 2003;27(2):197-204.
Jang MH, Shin MC, Jung SB, Lee TH, Bahn GH, Kwon YK, Kim EH, Kim CJ. Alcohol and nicotine reduce cell proliferation and enhance apoptosis in dentate gyrus. Neuroreport. 2002;13(12):1509-1513.
Jordaan GP, Emsley R. Alcohol-induced psychotic disorder: a review. Metab. Brain Dis. 2014;29(2):231-243.
Nilsson M, Sonne C. Diagnostics and treatment of Wernicke—Korsakoff syndrome patients with an alcohol abuse. Ugeskr. Laeger. 2013;175(14):942-944.
Nixon K. Alcohol and adult neurogenesis: roles in neurodegeneration and recovery in chronic alcoholism. Hippocampus. 2006;16(3):287-295.
Pearson G, Robinson F, Beers Gibson T, Xu B. E, Karandikar M, Berman K, Cobb M.H. Mitogen-activated protein (MAP) kinase pathways: regulation and physiological functions. Endocr. Rev. 2001;22(2):153-183.
Tateno M, Ukai W, Yamamoto M, Hashimoto E, Ikeda H, Saito T. The effect of ethanol on cell fate determination of neural stem cells. Alcohol. Clin. Exp. Res. 2005;29(12, Suppl):225S-229S.
Tateno M, Saito T. Biological Studies on Alcohol-Induced Neuronal Damage. Psychiatry Investig. 2008;5(1):21-27.
Thórarinsson BL, Ólafsson E, Kjartansson Ó, Blöndal H. Wernicke’s encephalopathy in chronic alcoholics. Laeknabladid. 2011;97(1):21-29.
Yang JY, Xue X, Tian H, Wang XX, Dong YX, Wang F, Zhao YN, Yao XC, Cui W, Wu CF. Role of microglia in ethanolinduced neurodegenerative disease: Pathological and behavioral dysfunction at different developmental stages. Pharmacol. Ther. 2014;144(3):321-337.
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Byulleten’ Eksperimental’noi Biologii i Meditsiny, Vol. 167, No. 2, pp. 179-183, February, 2019
Rights and permissions
About this article
Cite this article
Zyuz’kov, G.N., Miroshnichenko, L.A., Polyakova, T.Y. et al. Role of MAPK ERK1/2 and p38 in the Realization of Growth Potential of Various Types of Regeneration-Competent Cells in Mouse Neural Tissue during Ethanol-Induced Neurodegeneration In Vitro. Bull Exp Biol Med 167, 229–232 (2019). https://doi.org/10.1007/s10517-019-04497-x
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10517-019-04497-x