期刊
ACTA ZOOLOGICA
卷 104, 期 3, 页码 366-379出版社
WILEY
DOI: 10.1111/azo.12417
关键词
Carassius auratus; gut; mast cells; TLR-2
This study used goldfish as an experimental model to characterize mast cells in the intestine. The results demonstrate the active role of mast cells in the immune response, using highly conserved antibody labeling.
The common goldfish is the most widespread teleosts in the world. Due to its peculiar characteristics, such as the high resistance, easy availability and stabulation, and for its evolutionary characteristics, this fish lends itself to be one of the most used experimental models. This study aimed to characterize the mast cells in the intestine of Carassius auratus using anti-TLR-2, anti-S100, anti-VIP, anti-serotonin (5-HT) and anti-Piscidin antibodies. The intestine of goldfish, like that of all vertebrates, plays an important role in the immunology of the animal. The gut-associated lymphoid tissue GALT is an immune component containing several specific cells such as lymphocytes, macrophages and mast cells. In addition, the presence of goblet cells in the intestinal epithelium strengthens the defence system, secreting many cytokines and chemokines and displaying antibacterial properties. Our results show mast cells labelled with antibodies that are highly conserved between fish and mammals, demonstrating an active role of these cells in the immune response.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据