Correlation between isoenzyme patterns and biological behaviour of different strains of Trypanosoma cruzi.

Abstract:

:Three strains of Trypanosoma cruzi, used previously as prototypes for a classification based on the host-parasite relationships, as well as several stocks isolated from different geographical areas in Brazil, were submitted to isoenzymic analysis. Their isoenzyme patterns revealed a clear correlation with the biological data. The patterns obtained with the enzymes PGM, GPI, ASAT and ALAT permitted discrimination between each of the described types. Only one type was found in each geographical area studied, indicating a possible relationship between regional patterns and clinical presentation of Chagas' disease.

authors

Andrade V,Brodskyn C,Andrade SG

doi

10.1016/0035-9203(83)90292-4

subject

Has Abstract

pub_date

1983-01-01 00:00:00

pages

796-9

issue

6

eissn

0035-9203

issn

1878-3503

journal_volume

77

pub_type

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