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α-Fetoprotein Influence on the Conversion of Naïve T-Helpers into Memory T-Cell Effector Subpopulations

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Abstract

The effect of native α-fetoprotein (AFP) on the conversion of naïve T-helpers into central memory T-cells (TCM) and effector subpopulations of the preterminally differentiated (TEM) and terminally differentiated (TEMRA) memory T-cells was studied. AFP was found to prevent the conversion of naïve T-helpers into effector subpopulations of memory T cells (TEM and TEMRA) while reducing the total production of IL-4 and IFN-γ by the studied cell populations. The data reveal a new role of AFP in the immune tolerance formation during pregnancy.

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Correspondence to V. P. Timganova.

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Original Russian Text © S.A. Zamorina, V.P. Timganova, M.S. Bochkova, P.V. Khramtsov, K.A. Fomicheva, M.B. Rayev, V.A. Chereshnev, 2018, published in Doklady Akademii Nauk, 2018, Vol. 482, No. 4.

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Zamorina, S.A., Timganova, V.P., Bochkova, M.S. et al. α-Fetoprotein Influence on the Conversion of Naïve T-Helpers into Memory T-Cell Effector Subpopulations. Dokl Biol Sci 482, 210–213 (2018). https://doi.org/10.1134/S0012496618050113

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  • DOI: https://doi.org/10.1134/S0012496618050113

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