巨型肉孢子虫裂殖生殖阶段在实验感染绵羊中的表现。
Demonstration of schizogonous stages of Sarcocystis gigantea in experimentally infected sheep.
作者信息
Obendorf D L, Munday B L
出版信息
Vet Parasitol. 1986 Jan;19(1-2):35-8. doi: 10.1016/0304-4017(86)90029-4.
PMID:3083575
Abstract
Sarcocystis-free lambs were orally dosed with 1 X 10(6) sporocysts of Sarcocystis gigantea. Schizonts were found in endothelial cells of capillaries and arterioles of the brain, lung and kidney of lambs 7 and 14 days post-inoculation (d.p.i.). Between 21 and 35 d.p.i. there was extensive multi-focal encephalitis; however no organisms were detected in association with these lesions.
摘要
将无肉孢子虫的羔羊经口给予1×10⁶个巨型肉孢子虫的子孢子。在接种后7天和14天，在羔羊的脑、肺和肾的毛细血管和小动脉的内皮细胞中发现了裂殖体。在接种后21至35天，出现了广泛的多灶性脑炎；然而，在这些病变中未检测到病原体。
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