Morphological and structural characterization of haemocytes of Oncomelania hupensis (Gastropoda: Pomatiopsidae)
Morphological and structural characterization of haemocytes of Oncomelania hupensis (Gastropoda: Pomatiopsidae)
复制标题
钉螺血细胞的形态和结构特征（腹足纲：钉螺科）
DOI：
10.1080/11250003.2013.825654
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发表时间：
2013-11
影响因子：
--
通讯作者：
Z. Cheng
中科院分区：
文献类型：
--
作者：
T. PENGSAKUL;Y. A. Suleiman;Z. Cheng
摘要湖北钉螺是日本血吸虫的中间宿主，是一个重要的公共卫生问题。血细胞在O. Hupensis和需要更多的研究。本研究提供了有关O.通过光学显微镜和电子显微镜[扫描电子显微镜（SEM）和透射电子显微镜（TEM）]观察。在这项研究中，两种类型的血细胞类别，I型（巨噬细胞样）和II型（淋巴细胞样），区分根据形状，大小，表面结构，内部结构，功能，细胞质的结构和穗状丝状伪足的过程。结果表明，II型细胞通常小于I型细胞。此外，只有I型细胞具有在孵育60分钟后粘附到绵羊红细胞（SRBC）的能力。I型细胞对SRBC的粘附代表这些细胞对外来颗粒或寄生虫的粘附活性。这些结果值得进一步研究，以更好地了解O。湖北血细胞本研究证实了以前关于O.为进一步研究O.湖北血细胞
Abstract Oncomelania hupensis, an intermediate host of Schistosoma japonicum, remains an important public health problem. Haemocytes play an important role in an innate immunity defense system of O. hupensis and require more research. The present study provides information concerning the morphological and functional basis of defense cells of O. hupensis observed through optical microscopy and electron microscopy [scanning electron microscopy (SEM) and transmission electron microscopy (TEM)]. In this study, two types of haemocyte cell categories, type I (macrophage-like) and type II (lymphocyte-like), were distinguished according to shape, size, surface structure, internal structure, functions, structure of cytoplasm and the processes of spike-like filopodia. The results showed that type II cells generally were smaller than type I cells. In addition, only type I cells had the ability to adhere to sheep red blood cells (SRBC) after 60 minutes of incubation. The adherence to SRBC of type I cells represents adhesion activity of these cells to foreign particles or parasites. These results warrant further investigation to better understand the function of O. hupensis haemocytes. The present study confirms several previous findings concerning haemocytes of O. hupensis and opens the door for further research into the function and structure of O. hupensis haemocytes.
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影响因子：
3.4
作者：
T. Yoshino;W. O. Granath
通讯作者：
T. Yoshino;W. O. Granath
影响因子：
3.6
作者：
R. Dikkeboom;W. Knaap;E. A. Meuleman;T. Sminia
通讯作者：
R. Dikkeboom;W. Knaap;E. A. Meuleman;T. Sminia
影响因子：
--
作者：
W. O. Granath;T. Yoshino
通讯作者：
W. O. Granath;T. Yoshino
影响因子：
2
作者：
J. Monteil;M. Matricon-Gondran
通讯作者：
J. Monteil;M. Matricon-Gondran
影响因子：
2.4
作者：
Martins-Souza, R. L.;Pereira, C. A. J.;Negrao-Correa, D.
通讯作者：
Negrao-Correa, D.