作者
Valerija Vojvoda, Ana Savić Mlakar, Mladen Jergović, Mirela Kukuruzović, Leo Markovinović, Neda Aberle, Sabina Rabatić, Krešo Bendelja
发表日期
2014
期刊
BioMed research international
卷号
2014
期号
1
页码范围
750521
出版商
Hindawi Publishing Corporation
简介
Severe RSV infections and frequent recurrence could be related to the altered polarization of type‐2/type‐1 T cells. This increases the importance of determining distinctive chemokines and chemokine receptor profiles on memory T cells. We analyzed systemic adaptive T cell response in the acute (n = 17) and convalescent phase (n = 7) of RSV‐infected children, in the acute (n = 11) and convalescent phase (n = 6) of children with other viral respiratory infections (adenovirus and influenza virus), and in healthy children (n = 18). Expression of CCR4 and CXCR3 on effector‐memory (TEM) and central‐memory (TCM) T cells was compared between tested groups. Serum concentrations of specific chemokines were determined. High CXCL10 levels were detected in acutely infected children regardless of virus pathogen, whereas increased CCL17 production was RSV‐specific. Higher percentages of CCR4+ CD4 TEM …
引用总数
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