Exacerbation of experimental murine cutaneous leishmaniasis with CD4+ Leishmania major‐specific T cell lines or clones which secrete interferon‐γ and mediate parasite‐specific delayed‐type hypersensitivity
Exacerbation of experimental murine cutaneous leishmaniasis with CD4+ Leishmania major‐specific T cell lines or clones which secrete interferon‐γ and mediate parasite‐specific delayed‐type hypersensitivity
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使用 CD4+ 利什曼原虫特异 T 细胞系或克隆(分泌干扰素 γ 并介导寄生虫特异性迟发型超敏反应)对实验性小鼠皮肤利什曼病进行检查
DOI:
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发表时间:
1991
影响因子:
5.4
通讯作者:
J. Louis
中科院分区:
文献类型:
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作者:
R. Titus;I. Müller;P. Kimsey;A. Cerny;R. Behin;R. Zinkernagel;J. Louis
Leishmania major‐specific T cell lines were derived from mice sensitized to the parasite. The cells were of the CD4+ T cell lineage and, upon adoptive transfer, were found to be capable of inducing parasite‐specific delayed‐type hypersensitivity. Adoptive transfer of these L. major‐specific T cells to syngeneic recipients which were either normal, T cell deficient or B cell and antibody deficient led to exacerbation of infection upon subsequent challenge with L. major. This suggested that host T cells, B cells and antibody were not required for the L. major‐specific T cells to exert their exacerbative effect on the course of cutaneous leishmaniasis. Additional studies revealed that the adoptive transfer of graded doses of these L. major‐specific T cells always resulted in exacerbation of infection. Study of the localization pattern of the cells following transfer showed that they migrate preferentially to the site of the lesions. Furthermore, although the induction phase of this phenomenon was immunologically specific, its effector phase was not.
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DOI:
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发表时间:
1987
期刊:
Journal of immunology (Baltimore, Md. : 1950)
影响因子:
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作者:
Wyler,DJ;Beller,DI;Sypek,JP
通讯作者:
Sypek,JP
DOI:
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发表时间:
1985
期刊:
Journal of immunology (Baltimore, Md. : 1950)
影响因子:
--
作者:
Nacy,CA;Fortier,AH;Meltzer,MS;Buchmeier,NA;Schreiber,RD
通讯作者:
Schreiber,RD
DOI:
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发表时间:
1989
期刊:
Journal of immunology (Baltimore, Md. : 1950)
影响因子:
--
作者:
Farrell,JP;Muller,I;Louis,JA
通讯作者:
Louis,JA
影响因子:
2.2
作者:
LANDEGREN, U
通讯作者:
LANDEGREN, U
DOI:
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发表时间:
1986
期刊:
Journal of immunology (Baltimore, Md. : 1950)
影响因子:
--
作者:
Sadick,MD;Locksley,RM;Tubbs,C;Raff,HV
通讯作者:
Raff,HV