Initial development of Babesia ovata in the tick midgut
Initial development of Babesia ovata in the tick midgut
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蜱中肠中卵形巴贝虫的初步发育
DOI：
10.1016/j.vetpar.2016.11.020
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发表时间：
2017
期刊：
影响因子：
--
通讯作者：
T.
中科院分区：
文献类型：
--
作者：
Maeda;H.;Hatta;T.;Alim;M. A.;Tsubokawa;D.;Mikami;F.;Kusakisako;K.;Matsubayashi;M.;Umemiya-Shirafuji;R.;Tsuji;N. and Tanaka;T.
通过体外和体内研究，证实了卵形巴氏杆菌在长角血蜱中肠的初始发育。虽然对B. ovatain蜱中肠进行了在我们以前的研究中，通过使用蜱饲养实验B。感染卵子的牛，有关B.卵蛋白Longicorniswas有限公司。本报告描述了B阶段的顺序发展。ovatain在体外研究中使用B.卵感染的红细胞和蜱中肠内容物。体内研究也证实了人工B中肠内容物的发育阶段。感染卵的蜱虫在这一观察中，我们已经认识到B的不同形式。中肠卵型发育阶段，Giemsa染色可见聚集体和射线体，刺突较短，胞质淡染。讨论了这些阶段与以往报告的异同。
The initial development ofBabesia ovatain the midgut of the vector tickHaemaphysalis longicornishas been demonstrated through in vitro and in vivo studies. Although the research on the partial developmental cycles ofB. ovatain the tick midgut was performed in our previous study by using ticks fed on experimentallyB. ovata–infected cattle, detailed information on the developmental stages ofB. ovatainH. longicorniswas limited. This report describes the sequential development of stages ofB. ovatain an in vitro study usingB. ovata–infected erythrocytes and tick midgut contents. The in vivo study also confirmed the developmental stages in the midgut contents of artificiallyB. ovata–infected ticks. In this observation, we have recognized the distinct forms ofB. ovatadevelopmental stages in the tick midgut; the aggregation forms and ray bodies with shorter spikes and light-stained cytoplasm were shown by Giemsa staining. The similarities and differences of the stages as compared to previous reports have been discussed.