童虫

水牛用CI童虫苗免疫后所激发出的细胞和体液免疫应答，曾用淋巴细胞转化试验和酶联免疫吸附试验检测。

Immune responses , cellular and humoral , elicited in buffaloes vaccinated with CI schistosomula were detected by means of Lymphocyte Transformation Assay and Enzyme Linked Immunosorbent Assay .

本文观察了日本血吸虫尾蚴经机械法和血清孵育法转变为童虫的过程及其影响因素。

Cercariae of Schistosoma japonicum were transformed into schistosomula by syringe passage or fresh serum incubation .

日本血吸虫童虫cDNA文库免疫学筛选及阳性克隆的初步鉴定

Immunoscreening and Identification of Schistosoma japonicum Juvenile cDNA Library

日本血吸虫中国大陆株肝期童虫cDNA文库的构建及鉴定

Construction and identification of schistosomulum cDNA library

日本血吸虫肝期童虫cDNA文库的构建及其磷酸丙糖转移酶基因的表达、鉴定

Constructing the cDNA Library of Liver-stage Schistosomulum and Identifying and Expressing the Triosephosphate Transferase Gene of Schistosoma Japonicum

方法：应用邻苯三酚自氧化法及硫代巴比妥酸法分别测定童虫细胞在培养0－54d过程中SOD和MDA含量的变化。

METHODS : Pyrogallol method and thiobarbituric acid method were used to determinate the levels of SOD and MDA , respectively , in the cells cultured for 0-54 days .

在新鲜免疫血清1∶20、培养48h、效/靶比5000∶1时童虫死亡率最高。

The highest target mortality was obtained when the fresh immune serum ( at the dilution of 1:20 ) was cultivated 48 hours and the effector cell / target was 5000 : 1 .

结论蒿甲醚对小鼠曼氏血吸虫21d童虫的最低有效剂量为200mg/kg，可引起曼氏血吸虫成虫萎缩、退化或死亡。

Conclusion The minimum effective dosage of artemether against 21 d old S.mansoni in mice is 200 mg / kg . Artemether also exhibits effect against adult schistosomes , including shrinkage and degeneration , and can lead to worm death .

目的探讨日本血吸虫肝门型童虫表膜抗原（SjHmAg）免疫兔血清被动转移至小鼠抗日本血吸虫（Sj）感染的保护性。

Objective To understand the acquired protective immunity aginst Schistosoma japonicum ( Sj ) infection in mice after passively transferring the rabbit 's sera immunized with the membrane antigen from Sj hepato-portal schistosomula ( SjHmAg ) .

结果：吡喹酮的剂量为300mg·kg~（-1）时，宿主体内的21-d童虫示有轻度或中度的皮层褶嵴肿胀、融合、糜烂或破溃，且以盘状感觉器的肿胀为特征。

RESULTS : When the dose used was 300 mg . kg-1 , the worms showed mild or moderate swelling , fusion or even erosion and collapsed of the tegumental ridges , which was characterized by swelling of the discoid sensory structures .

免疫组化结果显示，表达该序列的噬菌体能与童虫表膜有效结合；

The immunohistochemical stainings showed this sequence specifically binding to the tegument .

抗曼氏血吸虫童虫单克隆抗体的制备

Preparation of Monoclonal Antibodies Against Schistosomulum of Schistosoma mansoni

呲喹酮对犬体斯氏狸殖吸虫童虫作用的实验研究

Experimental Studies on the Effect of Praziquantel on Pagumogonimus Skrjabini Juveniles in Dogs

本文报道日本血吸虫童虫培养细胞的超微结构。

Ultrastructure of cultured cells from schistosomula Schistosoma japonicum was observed under electron microscope .

日本血吸虫成虫和童虫的终末宿主体内异位寄生的研究

Studies on ectopic parasitism of adult and juvenile Schistosoma japonicum in the final host

日本血吸虫童虫部分差异表达蛋白的质谱分析

Analysis of differentially expressed partial protein of schistosomulum of Schistosoma japonicum using mass spectrometry

东方田鼠血清组分对日本血吸虫童虫的体外杀伤力

In Vitro Killing Activity of the Fractional Proteins from Microtus fortis Serum to Schistosoma japonicum Juveniles

日本血吸虫钙离子通道变异β亚基基因在成虫和童虫期转录本的分析

Transcript analysis of schistosome voltage-gated calcium channel variant β subunit in adult worm and schistosomulum stages

日本血吸虫童虫期别体被蛋白T辅助细胞表位预测及初步鉴定

The Prediction and Identification of T Helper Cell Epitopes in Tegument Molecule of Schistosomulum of Schistosoma Japonicum

提示在后期童虫的培养中，适当提高血清浓度有利于虫体的发育。

Therefore to increase the concentration of rabbit serum is more suitable for cultivating the older schistosomula for its development .

吡喹酮对小鼠卫氏并殖吸虫童虫的疗效及T淋巴细胞的变化

Curative Effect of Praziquantel on Juvenile Paragonimus westermani and the Dynamic Changes of T Lymphocytes in Infected Mice after Treatment

童虫或成虫冰冻切片的间接荧光抗体试验能用作过筛特异性抗体的方法。

Indirect immunofluorescence assay on sections of adult worm or schistosomula has successfully been used as an initial method for screening specific antibodies .

腹壁、腰背部横纹肌及肝表面等有针孔大小的星芒状或细条索状疤痕，且在腹肌中找到一只滞育的大型童虫。

Pin-Point-like pores and tiny cordlike scars are found in the abdominal and dorsal striate muscles , and also seen over the liver surface .

采用生理盐水逸出法检测野猪膈肌和肝脏等脏器中卫氏并殖吸虫的滞育童虫。

Detection of the diapause adolescent of Paragonimus in boar 's organs , such as liver , was doen by using normal saline-releasing technique .

本文报告环孢菌素A对日本血吸虫肝门型童虫和成虫具有明显杀灭作用，同时对童虫的生长发育产生一定的抑制作用。

This paper reports that Cyclosporin A not only killed Schistosomula and adult of S.japonicum in hepatic portal system phase , but also stunted the growth of Schistosomula .

感染小鼠巨噬细胞对童虫还具有不依赖抗体的细胞毒作用，而正常小鼠巨噬细胞则无；

The macrophages from infected mice also showed the killing effect of non-antibody-dependent ADCC , while the killing effect could not be observed with the macrophages from normal mice .

目的探讨东方田鼠血清不同组分对日本血吸虫童虫的杀伤力，以期发现东方田鼠血清中参与其天然抗日本血吸虫的相关蛋白质。另外3个蛋白没有得到鉴定，可能是未知蛋白。

Objective To explore the killing effect of different fractional proteins from Microtus fortis ( Mf ) serum to S.japonicum juveniles , and to find possible association of the proteins with the natural resistance to schistosome infection .