T cells overexpressing interferon-gamma and interleukin-10 are found in both the thymus and secondary lymphoid tissues of feline immunodeficiency virus-infected cats.
T cells overexpressing interferon-gamma and interleukin-10 are found in both the thymus and secondary lymphoid tissues of feline immunodeficiency virus-infected cats.
复制标题
在猫免疫缺陷病毒感染的猫的胸腺和次级淋巴组织中都发现了过度表达干扰素 γ 和白细胞介素 10 的 T 细胞。
DOI:
10.1086/315226
复制
发表时间:
2000
期刊:
影响因子:
--
通讯作者:
Tompkins,MB
中科院分区:
文献类型:
--
作者:
Liang,Y;Hudson,LC;Levy,JK;Ritchey,JW;Tompkins,WA;Tompkins,MB
Similar to human immunodeficiency virus type 1, feline immunodeficiency virus (FIV) replicates in the thymus of infected animals, causing marked alteration in thymic lymphocyte subpopulations. The immune phenotype and cytokine patterns in the thymus and secondary lymphoid tissues of FIV-infected cats were investigated. FIV infection caused an acute-stage transient reduction in CD4CD8 double-positive thymocytes, a marked increase in CD8 single-positive thymocytes, and formation of thymic B cell lymphoid follicles. Interferon (IFN)-γand interleukin (IL)-10 mRNA were up-regulated in both the thymus and lymph nodes of FIV-infected cats. Analysis of purified CD4 and CD8 cells revealed that CD4 cells produced most of the IL-10, whereas IFN-γwas produced by both subsets. Quantitative-competitive reverse-transcription polymerase chain reaction analysis revealed that thymocytes, especially CD4CD8 thymocytes, had much greater levels ofgagmRNA than did lymph node T cells. Thus, overexpression of IFN-γand IL-10 is a feature of the thymus and secondary lymphoid tissues of FIV-infected cats.
登录
查看更多内容
DOI:
10.1073/pnas.95.3.1154
发表时间:
1998
影响因子:
11.1
作者:
Zhi Qiang Zhang;D. Notermans;G. Sedgewick;W. Cavert;S. Wietgrefe;Mary L. Zupancic;K. Gebhard;K. Henry;Lawrence R. Boies;Zong;Marc K. Jenkins;R. Mills;H. McDade;C. Goodwin;C. Schuwirth;S. Danner;A. T. Haase
通讯作者:
A. T. Haase
DOI:
--
发表时间:
1989-01
期刊:
Journal of the American Veterinary Medical Association
影响因子:
--
作者:
J. Yamamoto;H. Hansen;E. Ho;T. Morishita;T. Okuda;T. Sawa;R. Nakamura;N. Pedersen
通讯作者:
J. Yamamoto;H. Hansen;E. Ho;T. Morishita;T. Okuda;T. Sawa;R. Nakamura;N. Pedersen
影响因子:
3.5
作者:
S. Prévôt;J. Audouin;J. André;R. Griffais;A. Le Tourneau;J. Fournier;J. Diebold
通讯作者:
J. Diebold
影响因子:
64.8
作者:
ALDROVANDI, GM;FEUER, G;ZACK, JA
通讯作者:
ZACK, JA
DOI:
--
发表时间:
1991
期刊:
Journal of the American Veterinary Medical Association
影响因子:
--
作者:
Tompkins,MB;Nelson,PD;English,RV;Novotney,C
通讯作者:
Novotney,C