CD4+ T-LYMPHOCYTE FUNCTION IS VIOLATED IN HIV-INFECTED PATIENTS WITH DISCORDANT RESPONSE TO ANTIRETROVIRAL THERAPY

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Abstract

In HIV-infected patients with a discordant response to antiretroviral therapy, CD4+ T-cell proliferative capacity, ability to synthesize IL-2, and resistance to apoptosis were accessed. It was shown that in those subjects, CD4+ T-cells are characterized by a decreased mitotic activity and IL-2 production; and an increased rate of programmed death. Disorders found could be the basis for the ineff ective CD4+ Tcell counts restoration in patients with a discordant response to the treatment.

About the authors

L. B. Korolevskaya

Institute of Ecology and Genetics of Microorganisms Ural Branch of the Russian Academy of Sciences

Author for correspondence.
Email: bioqueen@mail.ru

PhD, research scientist of the Laboratory of Ecological Immunology,

Perm

Russian Federation

E. V. Saidakova

Institute of Ecology and Genetics of Microorganisms Ural Branch of the Russian Academy of Sciences

Email: fake@neicon.ru

PhD, junior research scientist of the Laboratory of Ecological Immunology,

Perm

Russian Federation

References

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  5. Hansjee N., Kaufmann G. R., Strub C., Weber R., Battegay M., Erb P., and the Swiss HIV Cohort Study. Persistent apoptosis in HIV-1-infected individuals receiving potent antiretroviral therapy is associated with poor recovery of CD4 T lymphocytes. J. Acquir. Immune. Defic. Syndr, 2004, 36, 671–677.

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Copyright (c) 2019 Korolevskaya L.B., Saidakova E.V.

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