DYNAMICS OF SURFACE EXPRESSION OF TRIGGER RECEPTOR, EXPRESSED BY MYELOID CELLS-1 (TREM-1) ON VARIOUS SUBPOPULATIONS OF MONOCYTES IN EARLY POSTOPERATIVE PERIOD OF DIRECT REVASCULARIZATION OF MYOCARDIUM
Abstract
We studied surface expression of trigger receptor, expressed by myeloid cells-1 (TREM-1) on various subpopulations of monocytes before direct revascularization of myocardium with artificial blood flow and in early postoperative period. We registered that various expression of TREM-1 on the surface corresponds to subpopulations of monocytes, and the highest level is observed on CD14hiCD16+ monocytes. By the 1st day of postoperative period elevation of surface expression of TREM-1 occurs on all subpopulations of monocytes, testifying to enlargement of their proinflammatory potential.
About the Authors
V. G. Matveyeva
Research Institute of Complex Problems of Cardiovascular Diseases SB RAMS
Russian Federation
Russian Federation
A. S. Golovkin
Research Institute of Complex Problems of Cardiovascular Diseases SB RAMS
Russian Federation
Russian Federation
M. N. Chernova
Research Institute of Complex Problems of Cardiovascular Diseases SB RAMS
Russian Federation
Russian Federation
D. L. Shukevich
Research Institute of Complex Problems of Cardiovascular Diseases SB RAMS
Russian Federation
Russian Federation
E. V. Grigoryev
Research Institute of Complex Problems of Cardiovascular Diseases SB RAMS
Russian Federation
Russian Federation
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Review
For citations:
Matveyeva V.G., Golovkin A.S., Chernova M.N., Shukevich D.L., Grigoryev E.V. DYNAMICS OF SURFACE EXPRESSION OF TRIGGER RECEPTOR, EXPRESSED BY MYELOID CELLS-1 (TREM-1) ON VARIOUS SUBPOPULATIONS OF MONOCYTES IN EARLY POSTOPERATIVE PERIOD OF DIRECT REVASCULARIZATION OF MYOCARDIUM. Acta Biomedica Scientifica. 2012;(3(2)):116-120. (In Russ.)
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