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La cardiopatía chagásica crónica
(E.G., 1999)
En las áreas endémicas de Latinoamérica, la enfermedad de Chagas es un problema importante de salud pública, principalmente por debilitación grave debida a lesiones del corazón. De los 15 a 20 millones de personas que están ...
Circulation and behaviour of two major clones of Trypanosoma cruzi in Bolivian cycles
(Mem. Inst. Oswaldo Cruz, 1996-11)
On the basis of isoenzyme studies and population genetic interpretation (Tibayrenc et al. Proc. Nat. Acad. Sci. USA, 83 : 115-119, 1986), we have previously designed a molecular identification tool of two major clones of ...
PCR-based diagnosis for Chagas' disease in Bolivian children living in an active transmission area : comparison with conventional serological and parasitological diagnosis
(Parasitology, 1997)
Abstract.
A large field study has been performed in the Cochabamba region of Bolivia with the aim of comparing the polymerase chain reaction (PCR) with other diagnostic methods for Chagas' disease. The amplification of ...
Population structure of Andean Triatoma infestans : allozyme frequencies and their epidemiological relevance
(Medical and Veterinary Entomology, 1998)
Abstract. Triatoma infestans (Hemiptera: Reduviidae) from 22 Andean localities in Bolivia (n = 968) and Peru (n=37) were analysed by multi-locus enzyme electrophoresis. Among 12 gene-enzyme systems analysed, GPD, 6GPD and ...
Résultats préliminaires en faveur d'une relation faible ou inexistante entre les formes cliniques de la maladie de Chagas et les souches isoenzymatiques de Trypanosoma cruzi
(C.R. Acad. Sc., 1985)
MEDICINE AND THERAPEUTICS.
Preliminary results in favour of a weak or non-existent relationship between the clinical forms of Chagas'disease and Trypanosoma cruzi isozymic strains.
Trypanosoma cruzi stains obtained by ...
Bioenergetic studies in residents at high altitude (2,850 m) with asymptomatic Chagas'disease
(Ann. Soc. Belge Med. Trop., 1985)
Summary.
Cardiovascular response and working capacity were studied at rest and during a 125 W exercise in residents at high altitude (2,850 m), comparing 2l asymptomatic
(normal EKG) bul T. cruzi infected subjects (positive ...
Natural populations of Trypanosoma cruzi, the agent of Chagas disease, have a complex multiclonal structure
(Proc. Natl. Acad. Sci., 1986)
ABSTRACT.
We have studied 15 gene loci coding for
enzymes in l2l Trypanosoma cruzi stocks from a wide geographic rangFfrom the United States and Mexico to Chile and
southern Brazil . T. cruei is diploid but reproduction ...
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 ...
Linkage disequilibrium in natural populations of Trypanosoma cruzi (Flagellate), the agent of Chagas'disease
(J. Protozool., 1988)
ABSTRACT.
We have studied linkage disequilibrium in natural populations of Trypanosoma cruzi, the agent of Chagas' disease, by analyzing (i) a set of 524 stocks from the whole geographical range of the ...