Immunohistochemical demonstration of airway epithelial cell markers of guinea pig.

Immunohistochemical demonstration of airway epithelial cell markers of guinea pig.
复制标题

DOI:
10.1016/j.tice.2011.05.003
复制
发表时间:
2011-10
期刊:
影响因子:
2.6
通讯作者:
Wang, Yujiong
Wang, Yujiong
中科院分区:
生物学4区
文献类型:
--
作者:
Li, Yong;Wang, Jing;He, Hai Yan;Ma, Ling Jie;Zeng, Jin;Deng, Guang Cun;Liu, Xiaoming;Engelhardt, John F.;Wang, Yujiong

文献摘要

参考文献

被引文献

相似文献

豚鼠(Cavea porcellus)是豚鼠科(Caviidae)的一种哺乳动物。呼吸系统的敏感性和对感染性疾病的易感性使豚鼠成为感染性和非感染性肺部疾病(如哮喘和肺结核)的有用模型。在这份报告中,我们证明了第一次,在豚鼠气道上皮细胞的主要细胞类型和组成,使用细胞类型特异性标记物,通过免疫组化染色,使用市售的免疫试剂,与豚鼠交叉反应。我们的研究结果揭示了与气道上皮细胞类型的基底细胞、无纤毛柱状细胞、纤毛细胞、Clara细胞、杯状细胞和肺泡II型细胞以及表达粘蛋白5AC、粘蛋白2、水通道蛋白4和降钙素基因相关肽的细胞交叉反应的抗体的可用性。这些不同类型的细胞分布在豚鼠气道免疫组化染色定量,并与形态学研究,使用电子显微镜测定。此外,这项研究还表明,杯状细胞是豚鼠气道中的主要分泌细胞类型,将该物种与大鼠和小鼠区分开来。这些结果为了解豚鼠气道上皮细胞生物学特性和上皮-免疫整合机制提供了有用的信息。
The guinea pig (Cavea porcellus) is a mammalian non-rodent species in the Caviidae family. The sensitivity of the respiratory system and the susceptibility to infectious diseases allows the guinea pig to be a useful model for both infectious and non-infectious lung diseases such as asthma and tuberculosis. In this report, we demonstrated for the first time, the major cell types and composition in the guinea pig airway epithelium, using cell type-specific markers by immunohistochemical staining using the commercial available immunological reagents that cross-react with guinea pig. Our results revealed the availability of antibodies cross-reacting with airway epithelial cell types of basal, non-ciliated columnar, ciliated, Clara, goblet and alveolar type II cells, as well as those cells expressing Mucin 5AC, Mucin 2, Aquaporin 4 and Calcitonin Gene Related Peptide. The distribution of these various cell types were quantified in the guinea pig airway by immunohistochemical staining and were comparable with morphometric studies using an electron microscopy assay. Moreover, this study also demonstrated that goblet cells are the main secretory cell type in the guinea pig's airway, distinguishing this species from rats and mice. These results provide useful information for the understanding of airway epithelial cell biology and mechanisms of epithelial–immune integration in guinea pig models.
DOI: 10.1038/351649a0
发表时间: 1991-06-20
期刊: NATURE
影响因子: 64.8
作者:
GRAUR, D;HIDE, WA;LI, WH
通讯作者: LI, WH
DOI: 10.1164/ajrccm.157.6.9707011
发表时间: 1998-06-01
影响因子: 24.7
作者:
Boers, JE;Ambergen, AW;Thunnissen, FBJM
通讯作者: Thunnissen, FBJM
DOI: 10.1152/ajplung.00021.2009
发表时间: 2009-06-01
影响因子: 4.9
作者:
DeMaio, Lucas;Tseng, Wanru;Borok, Zea
通讯作者: Borok, Zea
DOI: 10.1038/sj.gt.3303014
发表时间: 2007-11-01
期刊: GENE THERAPY
影响因子: 5.1
作者:
Liu, X.;Luo, M.;Engelhardt, J. F.
通讯作者: Engelhardt, J. F.
DOI: 10.1164/rccm.200909-1427so
发表时间: 2010-06-15
影响因子: 24.7
作者:
Opitz, Bastian;van Laak, Vincent;Suttorp, Norbert
通讯作者: Suttorp, Norbert