Urea-soluble antigens of Trichinella spiralis infected larva were preparedand the efficiency of the antigens in diagnosis of trichinosis by ELISA wasstudied.Specific IgG antibodies were detected by ELISA using urea-so...Urea-soluble antigens of Trichinella spiralis infected larva were preparedand the efficiency of the antigens in diagnosis of trichinosis by ELISA wasstudied.Specific IgG antibodies were detected by ELISA using urea-solubleantigens in 91.67% (22/24) of 24 serum samples taken from patients withtrichinosis and 91.67% (11/12) of 12 blood spots on filter paper.Specific IgMantibodies were seen in 95.24% (20/21) of 21 serum samples from patients withtrichinosis using the antigens.Sera of patients infected with Schistosoma japonicumhad some cross teactions to the antigens,but the sera of mice infected withSchistosoma japoni(?) Ancylostoma caninum larva and Plasmodium yoelti were allnegative in the test.展开更多
Objective:To investigate the teziocrystalloscopic features of urine which were collected from both healthy rodents and those with parasitosis.Methods:Physical-chemical characteristics of urine samples that were collec...Objective:To investigate the teziocrystalloscopic features of urine which were collected from both healthy rodents and those with parasitosis.Methods:Physical-chemical characteristics of urine samples that were collected from 15 mice and 20 rats were estimated by their ability to crystallize.Crystallization test results were interpreted with integrated identity table which includes 5 main classes of the crystalline and amorphous formations.Additional quantitative and semiquantitative evaluation indicators were also used.Results:Presence of Trichinella spiralis in animal organism transformed results of the biofluid free crystallogenesis.The main components of rats’ urine facia were single-crystalline rectangles which were made of cholesterol and its derivatives.The biofluid microsamples of healthy rats and rats with echinococcosis had both common and difference.Conclusions:Urine teziocrystalloscopic analysis is an informative method for diagnosis of helminthiasis in animals.展开更多
文摘Urea-soluble antigens of Trichinella spiralis infected larva were preparedand the efficiency of the antigens in diagnosis of trichinosis by ELISA wasstudied.Specific IgG antibodies were detected by ELISA using urea-solubleantigens in 91.67% (22/24) of 24 serum samples taken from patients withtrichinosis and 91.67% (11/12) of 12 blood spots on filter paper.Specific IgMantibodies were seen in 95.24% (20/21) of 21 serum samples from patients withtrichinosis using the antigens.Sera of patients infected with Schistosoma japonicumhad some cross teactions to the antigens,but the sera of mice infected withSchistosoma japoni(?) Ancylostoma caninum larva and Plasmodium yoelti were allnegative in the test.
文摘Objective:To investigate the teziocrystalloscopic features of urine which were collected from both healthy rodents and those with parasitosis.Methods:Physical-chemical characteristics of urine samples that were collected from 15 mice and 20 rats were estimated by their ability to crystallize.Crystallization test results were interpreted with integrated identity table which includes 5 main classes of the crystalline and amorphous formations.Additional quantitative and semiquantitative evaluation indicators were also used.Results:Presence of Trichinella spiralis in animal organism transformed results of the biofluid free crystallogenesis.The main components of rats’ urine facia were single-crystalline rectangles which were made of cholesterol and its derivatives.The biofluid microsamples of healthy rats and rats with echinococcosis had both common and difference.Conclusions:Urine teziocrystalloscopic analysis is an informative method for diagnosis of helminthiasis in animals.
