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Molecular Medicine Peer-reviewed scientific journal

Molecular Medicine

ОРИГИНАЛЬНОЕ ИССЛЕДОВАНИЕ2022, No. 2

SOLUBLE FORMS OF PROGRAMMABLE CELL DEATH RECEPTOR sPD-L AND LIGAND sPD-L1,AS WELL AS SOME BIOCHEMICAL AND HEMATOLOGICAL INDICATORS IN THE BLOOD OF COVID-19 DISEASED

Kushlinskii N.E., Babkina I.V., Gerstein E.S., Lyubimova N.V., TimofeevYu.S., Korotkova E.A., Zubrikhina G.N., Davydova T.V.

Authors and affiliations

N.E. Kushlinskii, I.V. Babkina, E.S. Gerstein, N.V. Lyubimova, Yu.S. Timofeev,
E.A. Korotkova, G.N. Zubrikhina, T.V. Davydova, O.V. Somonova, I.S. Stilidi
N.N. Blokhin National Medical Research Center of Oncology, Kashirskoe shosse, 24, Moscow, 115522, Russian Federation

Pages
28–31
Published
2022
Section
ОРИГИНАЛЬНОЕ ИССЛЕДОВАНИЕ
Молекулярная медицина, 2022, № 2Issue2022, No. 2Go to the issue →
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Abstract

The main reason for the severity of COVID-19 and the death of patients is the «cytokine storm» – a strong inflammatory
response caused by SARS-CoV-2. Macrophages, immune cells that help eliminate pathogens and repair damaged tissues, play a key role
in the expression of inflammatory mediators. In addition to known cytokines, macrophages express the PD-L1 protein, a ligand of the PD1
apoptosis receptor.
The aim of the study was to comparatively analyze the levels of soluble forms of the programmed cell death receptor (sPD-1) and its
ligand (sPD-L1), as well as biochemical and hematological parameters in the blood of patients who underwent COVID-19.
Material and methods. We carried out sPD-1 and sPD-L1 enzyme immunoassay and biochemical studies in 72 employees of the
N.N. Blokhin National Medical Research Center of Oncology of the Ministry of Health of the Russian Federation who have undergone
COVID-19. The control group consisted of 57 healthy donors. The fact of the disease was confirmed by the presence of antibodies to class G
immunoglobulins (SARS-Cov-2 IgG) in the blood serum using the ELISA test system Antigma-G (Generium, Russia).

Keywords

Authors and affiliations

N.E. Kushlinskii, I.V. Babkina, E.S. Gerstein, N.V. Lyubimova, Yu.S. Timofeev,
E.A. Korotkova, G.N. Zubrikhina, T.V. Davydova, O.V. Somonova, I.S. Stilidi
N.N. Blokhin National Medical Research Center of Oncology, Kashirskoe shosse, 24, Moscow, 115522, Russian Federation

How to cite

Kushlinskii N.E., Babkina I.V., Gerstein E.S., Lyubimova N.V., TimofeevYu.S., Korotkova E.A., Zubrikhina G.N., Davydova T.V. (2022). SOLUBLE FORMS OF PROGRAMMABLE CELL DEATH RECEPTOR sPD-L AND LIGAND sPD-L1,AS WELL AS SOME BIOCHEMICAL AND HEMATOLOGICAL INDICATORS IN THE BLOOD OF COVID-19 DISEASED. Molecular Medicine, 22(2), 28–31. https://doi.org/10.29296/24999490-2022-02-04

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