Distribution of macrophage lineage cells in rat gingival tissue after topical application of lipopolysaccharide: an immunohistochemical study using monoclonal antibodies: OX6, ED1 and ED2.

Distribution of macrophage lineage cells in rat gingival tissue after topical application of lipopolysaccharide: an immunohistochemical study using monoclonal antibodies: OX6, ED1 and ED2.
复制标题

局部应用脂多糖后大鼠牙龈组织中巨噬细胞谱系细胞的分布:使用单克隆抗体 OX6、ED1 和 ED2 的免疫组织化学研究。

DOI:
--
复制
发表时间:
1998
影响因子:
3.5
通讯作者:
H. Nikai
H. Nikai
中科院分区:
医学3区
文献类型:
--
作者:
M. Miyauchi;T. Takata;Hiroshi Ito;I. Ogawa;Yasusel Kudo;T. Takekoshi;H. Nikai

文献摘要

参考文献

被引文献

相似文献

为探讨巨噬细胞系细胞在牙周组织破坏中的作用,我们采用免疫组织化学方法检测了局部应用LPS后1、3 h和1、2、3、7 d巨噬细胞系细胞的表型和动态变化(5 mg/ml生理盐水),使用3种单克隆抗体:OX 6(抗原呈递细胞)、ED 1(单核细胞、巨噬细胞和树突细胞)和ED 2(常驻巨噬细胞)。我们可以检测到至少3种不同类型的巨噬细胞谱系细胞,即OX 6 +/ED 1 +/ED 2-树突状细胞和渗出液巨噬细胞和ED 2+驻留巨噬细胞。LPS应用后,在虚拟连接上皮区域中积聚的大多数巨噬细胞谱系细胞是新渗出的OX 6 +/ED 1 +/ED 2-树突状细胞或巨噬细胞。这些细胞的数量随着时间的推移逐渐增加,并在第2天达到最高水平。另一方面,ED 2+驻留巨噬细胞的数量和组织分布没有变化。这些结果表明,几种类型的巨噬细胞谱系细胞存在于大鼠牙龈组织中,并建议树突状细胞和渗出液巨噬细胞短暂积累后LPS应用负责各种宿主免疫反应和LPS引起的组织破坏。
To discuss the role of macrophage lineage cells on the periodontal tissue destruction, we immunohistochemically examined the phenotype and the dynamics of macrophage lineage cells 1 or 3 h or 1, 2, 3 or 7 d after topical application of LPS (5 mg/ml in physiological saline) from the rat gingival sulcus using 3 monoclonal antibodies: OX6 (antigen-presenting cells), ED1 (monocytes, macrophages and dendritic cells) and ED2 (resident macrophages). We could detect at least 3 different types of macrophage lineage cells, namely OX6+/ED1+/ED2- dendritic cells and exudate macrophages and ED2+ resident macrophages. After LPS application the majority of macrophage lineage cells accumulated in the subjunctional epithelial area were newly extravasated OX6+/ED1+/ED2- dendritic cells or macrophages. The number of these cells increased progressively with time and reached a maximum level at d 2. On the other hand, number and tissue distribution of ED2+ resident macrophages did not change. These results indicate that several types of macrophage lineage cells exist in rat gingival tissue and suggest that dendritic cells and exudate macrophages transiently accumulated after LPS application are responsible for various host immune response and tissue destruction caused by LPS.
从人单核细胞中分离肝细胞刺激因子。
DOI: 10.1016/s0006-291x(87)80063-3
发表时间: 1987
影响因子: 3.1
作者:
Fuller,GM;Bunzel,RJ;Woloski,BM;Nham,SU
通讯作者: Nham,SU
DOI: 10.1056/nejm198803243181205
发表时间: 1988-03-24
影响因子: 158.5
作者:
JOHNSTON, RB
通讯作者: JOHNSTON, RB
DOI: 10.1111/j.1600-051x.1982.tb02108.x
发表时间: 1982-01-01
影响因子: 6.7
作者:
GOODSON, JM;TANNER, ACR;SOCRANSKY, SS
通讯作者: SOCRANSKY, SS
DOI: 10.1111/j.1600-0765.1991.tb01649.x
发表时间: 1991-05-01
影响因子: 3.5
作者:
PAGE, RC
通讯作者: PAGE, RC