包蚴

The effects of 5 kinds of devitalizers on echinococcus hydatid protoscolex in vitro were observed and contrasted.

通过对比研究，对6种失活剂杀灭包虫原头蚴效果进行了体外实验观察，药物作用时间分别为5、10、20分钟。

Take out the daughter cyst under asepsis condition from the liver of the sheep which infects the echinococcosis under natural condition, cut to pieces, remove the cyst skin, flush with 0.9% asepsis physiological saline and precipitate three times, make the HE dyeing counting, make the suspension which is 1200 scolex/0.1ml, then vaccinate directly nearby spinal column, under the hind leg periosteum and in the medullary cavity of the leg bone of the health grown-up meriones meridianus to prepare the animal infection model, then carry on the medicine and the surgery treatment to the model.

从自然感染细粒棘球蚴包虫病的羊肝脏无菌条件下取出子囊，剪碎，去除囊皮，用0.9％无菌生理盐水冲洗、沉淀、反复三次，HE染色计数，制成1200个头节／0.1ml的混悬液直接接种到健康成年子午沙鼠脊柱旁、后腿骨膜下、后腿骨髓腔内制备动物感染模型，然后对模型进行药物和手术治疗。

Liver pain, or even death in cirrhotic ascites; Paragonimiasis infected cysts, child or adult worms in human tissues and organs within the transitional, If staying in the lung, patients would cough, chest pain and other discomfort, live in the brain occur in epilepsy, hemiplegia, live mainly in the liver to the liver, liver pain, will live in the subcutaneous form transitional mass or nodule; Fasciolopsiasis worm infection can suffer from abdominal pain, diarrhea, malnutrition, etc.; Angiostrongylus cantonensis larvae in human migration, lesions in the brain, can cause severe headache, nausea, vomiting, fever and neck hard, there will be serious paralysis, lethargy, coma or even death.

感染食源性寄生虫病后可出现不同的症状或体征：华枝睾吸虫病的危害主要是肝受损，轻症者可出现胃肠道不适症状，重者常有肝肿大、肝区疼痛、肝硬变腹水甚至死亡；感染肺吸虫囊蚴后，童虫或成虫在人体组织与器官内移行，若寄居在肺里，患者会出现咳嗽、胸痛等不适感觉，寄居在脑中则出现癫痫、偏瘫等情况，寄居在肝内主要表现为肝大、肝痛，寄居在皮下则形成移行性包块或结节；感染姜片虫后可出现腹痛、腹泻、营养不良等；广州管圆线虫的幼虫在人体移行，病变集中在脑组织，可引起剧烈头痛、恶心、呕吐、发热及颈硬等，严重者会出现瘫痪、嗜睡、昏迷甚至死亡。

Objective: To clone Em 18 antigen gene and express recombinant Em18 antigen. Serological evaluate ReEm 18 antigen for diagnostic differentiation between alveolar echinococcosis and cystic echinococcosis.

目的：克隆泡球蚴18(Em18)抗原基因，获得高效表达、有生物活性的Em18重组蛋白，对其用于两型包虫病的免疫诊断特性进行研究。

Trematoda larvae of some animals in the third phase, from the larva of a package of reproductive cells or an embryo formed ball development.

吸虫纲有些动物的第三期幼虫，由包蚴的一个生殖细胞或一个胚球发育而成。

Germinal balls can also develop into the second-generation packet larva, produced in the body of cercariae.

胚球还可发育为第二代包蚴，在其体内产生尾蚴。

The parasite is acquired by ingestion of insufficiently cooked pork containing the encysted larvae or through fecal-oral route.

这种寄生虫主要是通过摄入未煮熟的含有包蚴的猪肉而感染，或者是通过粪口途径。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。