Studies in search of a suitable experimental insect model for xenodiagnosis of hosts with Chagas' disease: 4 - The reflection of parasite stock in the responsiveness of different vector species to chronic infection with different Trypanosoma cruzi stocks
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چکیده
منابع مشابه
Studies in Search of a Suitable Experimental Insect Model for Xenodiagnosis of Hosts with Chagas' Disease 4—the Reflection of Parasite Stock in the Responsiveness of Different Vector Species to Chronic Infection with Different Trypanosoma
Previous studies (1982,1987) have emphasized the superiority of sylvatic vector species over domestic species as xenodiagnostic agents in testing hosts with acute or chronic infections by T. cruzi "Y" stock. The present study, which is unique in that it contains data on both infectivity rates produced by the same stock in 11 different vector species and also the reaction of the same vector spec...
متن کاملStudies in search of a suitable experimental insect model for xenodiagnosis of hosts with Chagas' disease. 3--On the interaction of vector species and parasite strain in the reaction of bugs to infection by Trypanosoma cruzi.
The reaction of nine vector species of Chagas' disease to infection by seven different Trypanosoma cruzi strains; Berenice, Y, FL, CL, S. Felipe, Colombiana and Gávea, are examined and compared. On the basis of the insects' ability to establish and maintain the infection, vector species could be divided into two distinct groups which differ in their reaction to an acute infection by T. cruzi. W...
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ژورنال
عنوان ژورنال: Revista de Saúde Pública
سال: 1990
ISSN: 0034-8910
DOI: 10.1590/s0034-89101990000300002