Continuous lighting for 14 days (functional pinealectomy model) leads to a decrease in the relative number of CD3low and CD3hi T lymphocytes and the CD3low/CD3hi ratio in the thymus of C57BL/6 mice. Intragastric administration of melatonin in physiological doses (1 mg/kg body weight, 14 days) against the background of functional pinealectomy restores the percentage of CD3low and CD3hi thymocytes and CD3low/CD3hi ratio to the control values. Hence, prolonged continuous illumination inhibits the differentiation and maturation of young thymocytes into mature forms, while melatonin treatment helps to compensate the effects of functional pinealectomy triggering cell proliferation in the thymus from the earliest stages of proliferation and differentiation of T cells. Thus, melatonin has immunotropic properties and can be used for correction of the consequences of functional pinealectomy.
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Turkowska E, Majewski PM, Rai S, Skwarlo-Sonta K. Pineal oscillator functioning in the chicken — effect of photoperiod and melatonin. Chronobiol. Int. 2014;31(1):134-143. https://doi.org/10.3109/07420528.2013.832279
Pelegrí C, Vilaplana J, Castellote C, Rabanal M, Franch A, Castell M. Circadian rhythms in surface molecules of rat blood lymphocytes. Am. J. Physiol. Cell Physiol. 2003;284(1):C67-C76. https://doi.org/10.1152/ajpcell.00084.2002
Jilg A, Bechstein P, Saade A, Dick M, Li TX, Tosini G, Rami A, Zemmar A, Stehle JH. Melatonin modulates daytime-dependent synaptic plasticity and learning efficiency. J. Pineal Res. 2019;66(3):e12553. https://doi.org/10.1111/jpi.12553
Michurina SV, Kolesnikov SI, Ishchenko IY, Arkhipov SA. Light-Induced Functional Pinealectomy: Expression of MT2 Receptors in Liver Cells of C57BL/6 Mice after Melatonin Treatment. Bull. Exp. Biol. Med. 2022;173(4):569-574. https://doi.org/10.1007/s10517-022-05590-4
Michurina SV, Miroshnichenko SM, Serykh AE, Ishchenko IY, Letyagin AY, Zavjalov EL. Light-Induced Functional Pinealectomy. Effect on the Thymus of C57BL/6 Mice. Bull. Exp. Biol. Med. 2022;174(1):152-158. https://doi.org/10.1007/s10517-022-05665-2
Hofmann T, Schmucker SS, Bessei W, Grashorn M, Stefanski V. Impact of Housing Environment on the Immune System in Chickens: A Review. Animals (Basel). 2020;10(7):1138. https://doi.org/10.3390/ani10071138
Kinsella S, Dudakov JA. When the damage is done: injury and repair in thymus function. Front. Immunol. 2020;11:1745. https://doi.org/10.3389/fimmu.2020.01745
Pivonello C, Negri M, Patalano R, Amatrudo F, Montò T, Liccardi A, Graziadio C, Muscogiuri G, Pivonello R, Colao A. The role of melatonin in the molecular mechanisms underlying metaflammation and infections in obesity: A narrative review. Obes. Rev. 2022;23(3):e13390. https://doi.org/10.1111/obr.13390
Chen F, Reheman A, Cao J, Wang Z, Dong Y, Zhang Y, Chen Y. Effect of melatonin on monochromatic light-induced T-lymphocyte proliferation in the thymus of chickens. J. Photochem. Photobiol. B. 2016;161:9-16. https://doi.org/10.1016/j.jphotobiol.2016.05.001
Ren W, Liu G, Chen S, Yin J, Wang J, Tan B, Wu G, Bazer FW, Peng Y, Li T, Reiter RJ, Yin Y. Melatonin signaling in T cells: Functions and applications. J. Pineal Res. 2017;62(3):e12394. https://doi.org/10.1111/jpi.12394
Seema R, Chandana H. Melatonin ameliorates oxidative stress and induces cellular proliferation of lymphoid tissues of a tropical rodent, Funambulus pennanti, during reproductively active phase. Protoplasma. 2013;250(1):21-32. https://doi.org/10.1007/s00709-011-0367-1
Luo J, Zhang Z, Sun H, Song J, Chen X, Huang J, Lin X, Zhou R. Effect of melatonin on T/B cell activation and immune regulation in pinealectomy mice. Life Sci. 2020;242:117191. https://doi.org/10.1016/j.lfs.2019.117191
Susko I, Alicelebic S, Cosovic E, Sahinovic M, Kapic D, Custovic S, Muzika V. Gender-related histological changes in the thymus gland after pinealectomy and short-term melatonin treatment in rats. Med. Arch. 2017;71(6):385-390. https://doi.org/10.5455/medarh.2017.71.385-390
El-Bakry HA, Ismail IA, Soliman SS. Immunosenescencelike state is accelerated by constant light exposure and counteracted by melatonin or turmeric administration through DJ-1/Nrf2 and P53/Bax pathways. J. Photochem. Photobiol. B. 2018;186:69-80. https://doi.org/10.1016/j.jphotobiol.2018.07.003
Brazão V, Santello FH, Colato RP, do Prado JC Jr. T. cruzi infection among aged rats: Melatonin as a promising therapeutic molecule. Exp. Gerontol. 2020;135:10922. https://doi.org/10.1016/j.exger.2020.110922
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Translated from Byulleten’ Eksperimental’noi Biologii i Meditsiny, Vol. 174, No. 12, pp. 728-731, December, 2022
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Michurina, S.V., Miroshnichenko, S.M., Ishchenko, I.Y. et al. Effect of Melatonin on the Content of CD3low and CD3hi T Cells in the Thymus of Mice with Functional Pinealectomy. Bull Exp Biol Med 174, 754–757 (2023). https://doi.org/10.1007/s10517-023-05786-2
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DOI: https://doi.org/10.1007/s10517-023-05786-2