Regulation of contact hypersensitivity by interleukin 10
Regulation of contact hypersensitivity by interleukin 10
复制标题
白细胞介素 10 对接触性超敏反应的调节
DOI:
--
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发表时间:
1994
影响因子:
15.3
通讯作者:
Thomas S. Gri
中科院分区:
文献类型:
--
作者:
Thomas A. Ferguson;Philip Dube;Thomas S. Gri
Contact hypersensitivity (CHS) responses require the participation of T cells, along with a variety of cytokines and adhesion molecules. In the classical CHS, antigen-specific T cells are recruited to a site of antigenic challenge, where they react with antigen, release cytokines, and attract other inflammatory cells. In the mouse model of CHS, this reaction is elicited in sensitized mice by application of the immunogen 4-7 d after immunization. The reaction peaks at 24 h, is slightly reduced by 48 h, and can return to normal by 72 h. This is in spite of the fact that some antigen is still present at the site of challenge. Here we examined the hypothesis that locally produced interleukin 10 (IL-10) regulates the duration of the response. Our data show that IL- 10 protein peaked 10-14 h after antigenic challenge and returned to background by 24 h. The production of IL-10 protein corresponded with, and followed IL-10 mRNA transcription as detected by reverse transcriptase-polymerase chain reaction. During peak IL-10 production after antigenic challenge, it was not possible to transfer CHS with immune lymphoid cells, unless neutralizing antibody to IL-10 was given first. Additionally, when sensitized mice were given neutralizing anti- IL-10 antibody at the time of antigenic challenge, the duration of CHS was prolonged well beyond the natural course of the response. Finally, we demonstrate that rIL-10, when injected into the skin before antigenic challenge, prevented the elicitation of CHS in previously sensitized mice. Taken together, our data show an important role for IL- 10 in the natural regulation of CHS responses in vivo.
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DOI:
--
发表时间:
1990
期刊:
Photodermatology, photoimmunology & photomedicine
影响因子:
--
作者:
Vermeer,M;Streilein,JW
通讯作者:
Streilein,JW
DOI:
10.1073/pnas.89.1.271
发表时间:
1992
影响因子:
11.1
作者:
Hans Reiser;G. Freeman;Z. Razi‐Wolf;Claude D. Gimmi;B. Benacerraf;Lee M. Nadler
通讯作者:
Hans Reiser;G. Freeman;Z. Razi‐Wolf;Claude D. Gimmi;B. Benacerraf;Lee M. Nadler
影响因子:
4.4
作者:
A. Scheynius;R. Camp;E. Puré
通讯作者:
A. Scheynius;R. Camp;E. Puré
DOI:
--
发表时间:
1990
期刊:
Journal of immunology (Baltimore, Md. : 1950)
影响因子:
--
作者:
Kripke,ML;Munn,CG;Jeevan,A;Tang,JM;Bucana,C
通讯作者:
Bucana,C
DOI:
10.1073/pnas.88.19.8485
发表时间:
1991-10-01
影响因子:
11.1
作者:
HOGQUIST, KA;NETT, MA;CHAPLIN, DD
通讯作者:
CHAPLIN, DD