Kan S P, Dissanaike A S
Z Parasitenkd. 1977 Jul 29;52(3):219-27. doi: 10.1007/BF00380541.
The ultrastructure of Sarcocystis sp. from the Malaysian house rat, Rattus rattus diardii, was studied with the electron microscope. The thin, uniformly-dense primary cyst wall had a row of vesicular invaginations which were also seen along the wall of the villi-like projections or cytophaneres. Within the villi were spherical bodies and hollow, curled structures. The ground substance beneath the primary cyst wall extended into the cyst as thin septa or trabeculae separating the tightly-packed zoites into compartments. Merozoites had a double-layered membrane, a conoid, 2 conoidal rings, 22 subpellicular microtubules, 6 rhoptries, 80-100 micronemes, scattered lipid droplets, and sac-like mitochrondrion, beside which was a Golgi apparatus. A micropore was occasionally seen at the anterior third of the zoite whereas the nucleus occupied the posterior third. Metrocytes were few in number and peripheral in location.
利用电子显微镜对来自马来西亚家鼠（黑家鼠迪氏亚种，Rattus rattus diardii）的肉孢子虫属物种的超微结构进行了研究。薄的、均匀致密的初级囊壁有一排泡状内陷，在绒毛状突起或胞质突的壁上也可见到。绒毛内有球形小体和中空的卷曲结构。初级囊壁下方的基质以薄的隔膜或小梁形式延伸到囊内，将紧密排列的子孢子分隔成小室。裂殖子有双层膜、一个类锥体、2个类锥体环、22根亚pellicular微管、6个棒状体、80 - 100个微线体、散在的脂滴和囊状线粒体，线粒体旁边是高尔基体。在子孢子前三分之一处偶尔可见一个微孔，而细胞核占据后三分之一。滋养母细胞数量少且位于周边。
