Correlation between CD169 expression of peripheral blood monocytes and disease progression in human immunodeficiency virus-infected patients / 中华传染病杂志
Chinese Journal of Infectious Diseases
; (12): 666-669, 2017.
Article
en Zh
| WPRIM
| ID: wpr-707196
Biblioteca responsable:
WPRO
ABSTRACT
Objective To study the correlation between CD169 expression of monocytes and disease progression in human immunodeficiency virus (HIV )-infected patients .Methods Sixty HIV-infected patients and 30 healthy controls were recruited .According to the CD4 + T lymphocyte counts ,HIV-infected patients were divided into three groups including < 200 cells/μL ,200 — 350 cells/μL and > 350 cells/μL groups . The differences in monocytes counts ,the proportions of CD16 + and CD169 + monocytes were analyzed among the three groups and healthy controls .The correlations between proportion of CD169 + monocytes and CD4 + T lymphocyte counts ,viral load ,and proportion of CD16 + monocytes were analyzed .Results The monocyte counts in CD4 + T lymphocytes < 200 cells/μL group , (200 — 350 ) cells/μL group , >350 cells/μL group and healthy control group were (342 ± 99) ,(396 ± 145) ,(365 ± 80) ,and (404 ± 106)/μL ,respectively ,which were not significantly different (F= 2 .55 , P > 0 .05) .The proportions of CD16 + monocytes in the four groups were (19 .8 ± 8 .8)% ,(14 .3 ± 2 .8)% ,(9 .7 ± 2 .0)% and (4 .0 ± 0 .8)% ,respectively ,which were significantly different ( F = 30 .90 , P < 0 .05 ) . The proportions of CD169 + monocytes in the four groups were (72 .6 ± 11 .4)% ,(59 .4 ± 14 .7)% ,(33 .3 ± 14 .5)% and (2 .6 ± 0 .8)% ,respectively ,which were significantly different (F = 152 .40 , P< 0 .05) .The proportion of CD169 + monocytes was negatively correlated with CD4 + T lymphocyte counts (r = 0 .792 , P< 0 .05) , while positively correlated with both viral load (r= 0 .485 ,P< 0 .05) and proportion of CD16 + monocytes (r= 0 .395 , P< 0 .05) .Conclusions The CD169 expressions of monocytes in HIV-infected patients are significantly increased and correlated with both monocyte activation and disease progression .
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Base de datos:
WPRIM
Idioma:
Zh
Revista:
Chinese Journal of Infectious Diseases
Año:
2017
Tipo del documento:
Article