Because snails were eliminated when we poisoned fish in brooks and mice in houses or fields(mice are the final or transfer hosts of Paragonimus) and mammals such as cats and dogs died by eating poison or poisoned fish or mice, the infection rate of P.
卫生并殖吸虫疫区感染率下降主要与溪河毒鱼时殃及螺蟹，房屋与田野毒鼠（并殖吸虫终末宿主或转续宿主）及致猫犬科动物误食毒鼠药饵或中毒的鱼、鼠致死所致。
Currently, the serious human health risks of food-borne parasites are clonorchiosis sinensis, also known as the duodenum; Wei's Paragonimus.
目前，对人类健康危害严重的食源性寄生虫有华枝睾吸虫，又称肝吸虫；卫氏并殖吸虫，又称肺吸虫；姜片虫以及广州管圆线虫等。
Western blotting analysis revealed that SjcTrx expressed protein has a good immunological reaction and specificity because it could be recognized by sera from mice infected with Schistosoma japonicum, and not recognized by sera from healthy mice, rat infected with paragonimus, mice infected with Clonorchis sinensis and mice infected with Trichinella spiralis. So, the SjcTrx recombinant antigen has a good immunological reaction and specificity The clone and expression of gene encoding thioredoxin of Schistosoma japonicum in Pichia pastori has been successful.
经Ni~(2+)吸附组氨酸标记的亲和层析法纯化蛋白后，Western blotting显示该重组蛋白可被日本血吸虫感染小鼠血清所识别，不被正常小鼠血清、斯氏狸殖吸虫感染大鼠血清、华支睾吸虫感染大鼠血清和旋毛虫感染小鼠血清所识别，表明SjcTrx重组抗原具有较好的免疫反应性和特异性。
Objective To study on systematic classification and experimental research on host animals of Paragonimus in Jiangxi Province.
摘要目的对江西省并殖吸虫的宿主动物进行系统分类与实验研究。
The present paper presents the results of a detailed study on the adult Paragonimus M.
本文对巨睾并殖的形态，尤其是体棘与生殖器官方面的特征，作了详细的观察。
AIM: To observe the biological characteristics of the juvenile of Paragonimus westermani.
目的：了解卫氏并殖吸虫童虫的生物学特性。
Objective To analyse protein components of different development stages of Paragonimus heterotremus.
目的比较异盘并殖吸虫不同发育时期虫体的蛋白质组成。
Human activity, changes of ecological environment, destruction of natural environment are the main causes leading to the reduction of density and infectivity of Paragonimus skijabini.
人类活动、生态环境的改变，区域微环境发生变化，自然环境的破坏以及野生动物的迁移是导致中间宿主密度和感染率下降的主要原因。
The final host animals of 7 species of Paragonimus found in the whole province were 18, with the most of civet cat family, cat family, dog family and rat family.
结果在全省发现的卫氏并殖吸虫等7种虫种的终末宿主动物有18种，以灵猫科、猫科、犬科和鼠科动物为主。
By using Erinaceus europaeus and mice as animal models of Paragonimus experiment respectively, animal infection was performed with encysted metacercaria of Paragonimus orally in order to process the host conversion with direct and indirect paratenic transmission.
分别以刺猬和小鼠作为卫氏并殖吸虫实验动物模型，经口感染卫氏并殖吸虫囊蚴，进行宿主转换（直接转续和间接转续传播）的实验研究。
The effectiveness of a new antigenic preparation, urea-soluble antigen of Paragonimus skrjabini adult worm, was compared with the conventional saline-extracted antigen of P. s in intradermic test.
本文比较了一种新型抗原制剂斯氏狸殖吸虫成虫尿素溶解性抗原与该虫常规盐水浸出抗原的皮试效果。结果表明，在425名受试者中，PsAWU和PsAWS的皮试阳性率分别为10.3％(44/425)和10.8％(46/425)。
The COⅠ gene of the Paragonimus westermani labeled with digoxgenin probes can be used for species identification.
尼龙膜斑点杂交结果显示卫氏并殖吸虫的COⅠ基因片段可以作为种群鉴定的后备探针。
ABSTRACT: Objective To prepare digoxigenin-Paragonimus westermani COⅠ and ITS2 genes labeled probe and evaluate for species identification.
目的 制备卫氏并殖吸虫线粒体细胞色素C氧化酶亚单位Ⅰ基因和核糖体DNA第二间隔区(ITS2)地高辛标记探针，探讨其对并殖吸虫的种别鉴定和诊断的作用。
Result The COⅠ probe hybridized well with DNA from Paragonimus westermani, but not with DNA from other species.
将酶切后的COⅠ基因和ITS2基因回收，地高辛标记成探针，尼龙膜上行斑点杂交观察。
Conclusion: The children with paragonimus pericarditis could be diagnosed early by careful asking of the case history of eating crabs, routine examination of the numbers of the acidophile in blood and pericardial effusion and paragonimus antigen intracutaneous test.
结论：仔细询问食蟹史，常规查外周血和心包穿刺液嗜酸性粒细胞绝对计数，肺吸虫抗原皮内试验，可早期确诊本病。
The majority of cross-reactive monoclonal antibodies studied were directed against phosphorylcholine determinants. When used in a dot-ELISA, Paragonimus-specific monoclonal antibodies could detect 0.3 ￣ 75ng/ml parasite antigen in human sera.
应用Dot－ELISA，以并殖吸虫的期特异性单克隆抗体能够检测人血清中0.3～75ng／ml相应的并殖吸虫抗原。
Another monoclonal antibody was found to be against the common antigenic determinant of Schistosoma, Paragonimus, Clonorchis in I-ELISA, The immunoglobulin subclass of the 4 monoclonal antibodies were identified as IgM.
4株单克隆抗体免疫球蛋白亚类鉴定均属小鼠IgM。
Investigation on the First Intermediate Host of Paragonimus and its Geographic Distribution and Infection Rate in Fujian, China
福建省并殖吸虫第1中间宿主种类、分布及感染率的调查
There are breeding place for intermediate host, and first and second intermediate host of paragonimus in some river.
个别河流中有肺吸虫第一、第二中间宿主存在，中间宿主孳生地存在。
A Survey of Paragonimus Metacercaria Infection in Potamon Denticulata and Seroprevalence in Populations of Hangzhou
杭州市溪蟹并殖吸虫囊蚴感染与人群感染情况调查