Abstract
In this work, it was shown that short peptides, such as vilon, thymogen, crystagen and R-1, possess different age-associated immunoprotecting properties in the spleen. Both the R-1 and vilon peptides were found to activate T-helper cells. T-Helper activation by vilon was based on the inhibition of cellular apoptosis, whereas R-1 acted through positive stimulation of cellular proliferation and differentiation. Thymogen was found to be an activator of B-lymphocytes and acted through the inhibition of apoptosis, as well as by the stimulation of spleen cells proliferation. Crystagen was also found to activate the B-cell immunity system but had no effect on the processes of cellular renewal in the spleen during aging.
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Semina, O.V., Semenets, T.N., Zamulaeva, I.A., Selivanova, E.I., Malyutina, Ya.V., Saenko, A.S., and Deigin, V.I., Effects of structural and “mixed” isomers of Glu-Trp dipeptide on normal hemopoietic stem cells, Bull. Exp. Biol. Med., 2006, vol. 141, no. 2, pp. 250–253.
Khavinson, V.Kh., Lin’kova, N.S., Kvetnoi, I.M., et al., Peptide regulation of reparation of the immune organs at accelerated senescence, Nauchn. Vedomosti Belgorod. Gos. Univ., Ser. Med. Farm., 2010, vol. 12/1, no. 22 (93), pp. 57–61.
Yakovlev, G.M., Morozov, V.G., Khavinson, V.Kh., et al., Patent RF 1582393, 1990.
Anisimov, V.N., Khavinson, V.Kh., and Morozov, V.G., Immunomodulatory synthetic dipeptide L-Glu-L-Trp slows down aging and inhibits spontaneous carcinogenesis in rats, Biogerontology, 2000, vol. 1, pp. 55–59.
Anisimov, V.N. and Khavinson, V.Kh., Peptide bioregulation of aging: results and prospects, Biogerontology, 2010, vol. 11, pp. 139–149.
Fukumoto, T., Tsuboi, I., and Harada, T., Inflammatory biomarker, neopterin, enlarges splenic mast-cell-progenitor pool: prominent impairment of responses in age-related stromal cell-impairment mouse SCI, SAM, Int. Immunopharmacol., 2006, vol. 6, no. 12, pp. 1847–1858.
Donehower, L.A., Does p53 affect organismal aging?, J. Cell. Physiol., 2002, vol. 192, no. 1, pp. 23–33.
Lin’kova, N.S., Polyakova, V.O., Trofimov, A.V., et al., Peptidergic regulation of thymocyte differentiation, proliferation, and apoptosis during aging of the thymus, Bull. Exp. Biol. Med., 2011, vol. 151, no. 2, pp. 239–242.
Khavinson, V.Kh., Yuzhakov, V.V., Kvetnoi, I.M., et al., Immunohistochemical and morphometric analysis of effects of vilon and epithalon on functional morphology of radiosensitive organs, Bull. Exp. Biol. Med., 2001, vol. 131, no. 3, pp. 285–292.
Khavinson, V.Kh. and Kvetnoi, I.M., Peptide bioregulators inhibit apoptosis, Bull. Exp. Biol. Med., 2000, vol. 130, no. 12, pp. 1175–1176.
Khavinson, V.Kh., Nikolsky, I.S., Nikolskaya, V.V., et al., Effect of tripeptides on limphoid and stem cells, Bull. Exp. Biol. Med., 2011, vol. 151, no. 6, pp. 722–725.
Khavinson, V.Kh., Linkova, N.S., Pronyaeva, V.E., et al., A method of creating a cell monolayer based on organotypic culture for screening of physiologically active substances, Bull. Exp. Biol. Med., 2012, vol. 153, no. 5, pp. 795–799.
Khavinson, V.Kh., Sery, S.V., and Morozov, V.G., Patent US 6139862, 2000.
Stepanova, H., Samankova, P., and Leva, L., Early postnatal development of the immune system in piglets: the redistribution of T lymphocyte subsets, Cell. Immunol., 2007, vol. 249, no. 2, pp. 73–79.
Tada, T., Widayati, D.T., and Fukuta, K., Morphological study of the transition of haematopoietic sites in the developing mouse during the perinatal period, Anat. Histol. Embryol., 2006, vol. 35, no. 4, pp. 235–240.
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Original Russian Text © N.A. Chervyakova, N.S. Lin’kova, N.I. Chalisova, E.A. Kontsevaya, S.V. Trofimova, V.Kh. Khavinson, 2013, published in Uspekhi Gerontologii, 2013, Vol. 26, No. 2, pp. 224–228.
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Chervyakova, N.A., Lin’kova, N.S., Chalisova, N.I. et al. Age-related molecular aspects of immunomodulating activity of peptides in the spleen. Adv Gerontol 4, 12–15 (2014). https://doi.org/10.1134/S2079057014010020
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DOI: https://doi.org/10.1134/S2079057014010020