Infection with Nippostrongylus brasiliensis or injection of anti-IgD antibodies markedly enhances Fc-receptor-mediated interleukin 4 production by non-B, non-T cells.

Infection with Nippostrongylus brasiliensis or injection of anti-IgD antibodies markedly enhances Fc-receptor-mediated interleukin 4 production by non-B, non-T cells.
复制标题

DOI:
10.1084/jem.171.5.1497
复制
发表时间:
1990-05-01
期刊:
The Journal of experimental medicine
影响因子:
--
通讯作者:
Paul WE
Paul WE
中科院分区:
其他
文献类型:
--
作者:
Conrad DH;Ben-Sasson SZ;Le Gros G;Finkelman FD;Paul WE

文献摘要

参考文献

被引文献

相似文献

在白细胞介素 - 3存在的情况下,来自未免疫小鼠脾脏和骨髓的非B非T细胞在受到板结合型IgE或IgG2a刺激时会产生白细胞介素 - 4。用巴西日圆线虫(Nb)感染小鼠或注射抗IgD抗体(这些处理已知会引起显著的多克隆IgE反应),会增加脾脏中非B非T细胞的数量,并使标准数量的这些细胞产生白细胞介素 - 4的量增加10 - 30倍。在感染Nb的小鼠中,产生白细胞介素 - 4的非B非T细胞可在肺部发现,肺部是Nb幼虫迁移的部位。来自注射抗IgD抗体的小鼠的非B非T细胞在受到抗IgE抗体刺激时会产生白细胞介素 - 4,这表明这些细胞在体内已被IgE致敏,并且这种IgE的交联可导致淋巴因子产生的刺激。类似地,来自感染Nb的小鼠的非B非T细胞在受到Nb抗原刺激时会产生白细胞介素 - 4,这表明抗原也可使体内致敏的非B非T细胞上的受体交联并刺激淋巴因子产生。在注射抗IgD抗体和感染Nb的小鼠中,脾脏非B非T细胞群产生白细胞介素 - 4的能力显著增加,以及这些细胞在体内的致敏,强烈表明它们在蠕虫感染以及其他以血清IgE水平显著升高为特征的情况下的淋巴因子产生中可能具有重要作用。
Non-B, non-T cells from spleen and bone marrow of naive mice produce IL- 4 upon stimulation by plate-bound IgE or IgG2a in the presence of IL-3. Infection of mice with Nippostrongylus brasiliensis (Nb) or injection of anti-IgD antibodies, treatments known to cause striking polyclonal IgE responses, increase the number of splenic non-B, non-T cells and cause 10-30-fold increase in IL-4 production by a standard number of these cells. In Nb-infected mice, IL-4 producing non-B, non-T cells can be found in the lungs, a site through which Nb larvae migrate. Non-B, non-T cells from anti-IgD-injected mice produce IL-4 in response to anti-IgE antibodies, indicating that these cells have been sensitized in vivo with IgE and that crosslinkage of such IgE can lead to stimulation of lymphokine production. Similarly, non-B, non-T cells from Nb-infected mice produce IL-4 upon stimulation with Nb-antigen, indicating that antigen can also crosslink receptors on in vivo sensitized non-B, non-T cells and stimulate lymphokine production. The striking increases in the IL-4-producing capacity of the splenic non-B, non-T cell population in anti-IgD-injected and Nb-infected mice and the in vivo sensitization of these cells strongly suggests that they may have an important role in lymphokine production in helminthic infections and other situations marked by striking elevations of serum IgE levels.
DOI: 10.1038/315333a0
发表时间: 1985-01-01
期刊: NATURE
影响因子: 64.8
作者:
OHARA, J;PAUL, WE
通讯作者: PAUL, WE
DOI: 10.1084/jem.163.6.1405
发表时间: 1986-06-01
影响因子: 15.3
作者:
GRABSTEIN, K;EISENMAN, J;GILLIS, S
通讯作者: GILLIS, S
DOI: 10.1084/jem.153.5.1198
发表时间: 1981-05-01
期刊: The Journal of experimental medicine
影响因子: --
作者:
Kappler JW;Skidmore B;White J;Marrack P
通讯作者: Marrack P
DOI: 10.1016/0092-8674(87)90339-4
发表时间: 1987-08-28
期刊: CELL
影响因子: 64.5
作者:
BROWN, MA;PIERCE, JH;PAUL, WE
通讯作者: PAUL, WE
DOI: 10.1111/j.1600-065x.1979.tb00289.x
发表时间: 1979-01-01
影响因子: 8.7
作者:
LEDBETTER, JA;HERZENBERG, LA
通讯作者: HERZENBERG, LA