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The microdistribution of isoenzymic strains of Trypanosoma cruzi in southern Bolivia; new isoenzyme profiles and further arguments against Mendelian sexuality
(Transactions of The Royal Society of Tropical Medicine and Hygiene, 1984)
Abstract.
132 Trypanosoma cruzi stocks were collected in southern Bolivia (99 stocks in Tupiza, 33 in Tarija), and were characterized using five enzymes (six loci). From these 132 stocks, a sample of 21 was studied using ...
The interest of immunoprecipitation tests in the immunological diagnosis of Chagas'disease
(Ann. Soc. Belge Med. Trop., 1985)
Summary.
lmmunoelectrophoresis (lEP) and a double diffusion microtest (MD) were
evaluated for ¡mmunological diagnosis of Chagas' d¡sease, using 527 sera from Bolivian
patients. The specificity of, the tests was given ...
New electrophoretic evidence of genetic variation and diploidy in Trypanosoma cruzi, the causative agent of Chagas' disease
(Genética, 1985)
Abstract.
By changing clcctrophoretic conditions additional genetic variability was observed in both previously and newly analysed enzymatic systemes in Trypanosoma cruzi . Inferences the quaternary structure of enzymes ...
Isozymic studies and epidemiological data of Trypanosoma cruzi from Arequipa (Perú), Pacific side
(Ann. Soc. Belge Med. Trop., 1985)
Summary.
The authors present some epidemiological data (infestation rates for houses and triatomine vectors) concerning Chagas' disease in Arequipa region (Peru).
lsoenzymic analysis of 39 Trypanosoma cruzi stocks from ...
Isozymic variability of Trypanosoma cruzi : biological and epidemiological significance
(Ann. Soc. Belge Med. Trop., 1985)
Summary.
Genetic interpretation of. T. cruzi zymograms has led to various hypotheses which are reviewed.
Addional data on Trypanosoma cruzi isozymic strains encountered in Bolivian domestic transmission cycles
(Transantions of The Royal Society of Tropical Medicine and Hygiene, 1986)
Abstract.
We have collected in Bolivia 212 stocks of Trypanosoma cruzi from domestic transmission cycles and have assayed for nine enzyme systems (11 gene loci). Only a few different isozyme profiles exist,
without ...
Association between Trypanosoma cruzi zymodemes and specific humoral depression in chronic chagasic patients
(Transantions of The Royal Society of Tropical Medicine and Hygiene, 1989)
Zymodemes of Trypanosoma cruzi isolated from wild mammals in Bolivia
(Mem. Inst. Oswaldo Cruz, 1988)
Trypanosoma cruzi, the etiological agent of Chagas' disease, is a very heterogeneous population of parasites circulating among man, vectors and wild and domestic reservoirs. Until now, few data have been ...