Results 211 to 220 of about 3,820 (228)
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1993
Very little is known about the structure and sequence of the genomic DNA and kDNA of T. rangeli and no highly polymorphic markers are known. In this paper, we show that the Jeffreys' multilocal probe 33.15 produces characteristic DNA fingerprints with these trypanosomes. The multiband patterns can be used to differentiate T. cruzi from T.
A M, Macedo +3 more
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Very little is known about the structure and sequence of the genomic DNA and kDNA of T. rangeli and no highly polymorphic markers are known. In this paper, we show that the Jeffreys' multilocal probe 33.15 produces characteristic DNA fingerprints with these trypanosomes. The multiband patterns can be used to differentiate T. cruzi from T.
A M, Macedo +3 more
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Diagnostic Microbiology and Infectious Disease, 2010
Although Trypanosoma rangeli is harmless for humans, it is a serious problem since it may be confused with diagnosis of Trypanosoma cruzi, the etiologic agent of Chagas disease. Both parasites overlap geographically, share antigenic protein, and are able to infect the same Triatominae vector and vertebrate host, including human.
Adriana, Botero +4 more
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Although Trypanosoma rangeli is harmless for humans, it is a serious problem since it may be confused with diagnosis of Trypanosoma cruzi, the etiologic agent of Chagas disease. Both parasites overlap geographically, share antigenic protein, and are able to infect the same Triatominae vector and vertebrate host, including human.
Adriana, Botero +4 more
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Use of Micro-Elisa for Quantitating Antibody to Trypanosoma Cruzi and Trypanosoma Rangeli
The American Journal of Tropical Medicine and Hygiene, 1979Of 229 residents of a Panamanian village where both Trypanosoma cruzi and Trypanosoma rangeli are endemic, 52% had antibody to one or both species by the enzyme-linked immunosorbent assay (ELISA), 26% were positive by complement fixation, 17% were positive by direct agglutination, and 32% were positive on the basis of clinical impression.
R L, Anthony, C M, Johnson, O E, Sousa
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Vaccination with Trypanosoma rangeli induces resistance of guinea pigs to virulent Trypanosoma cruzi
Veterinary Immunology and Immunopathology, 2014Chagas' disease, endemic in Latin America, is spread in natural environments through animal reservoirs, including marsupials, mice and guinea pigs. Farms breeding guinea pigs for food are located in some Latin-American countries with consequent risk of digestive infection.
B, Basso, E, Moretti, R, Fretes
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Trypanosoma rangeli: Effect on excretion in Rhodnius prolixus
Journal of Invertebrate Pathology, 1971Abstract Excretion is severely reduced in Rhodnius prolixus infected with Trypanosoma rangeli , particularly in those bugs with hemocoelic infections. Several factors probably contribute to this reduction: tissue damage, lack of diuretic hormone or the presence of a chemical inhibitor in the hemolymph, and changes in its osmotic pressure.
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Histology of Rhodnius prolixus infected with Trypanosoma rangeli
Journal of Invertebrate Pathology, 1971Abstract Intracellular stages of Trypanosoma rangeli develop in most tissues of infected Rhodnius prolixus , but they show a predilection for gut musculature, fat body, epidermis, and salivary glands. Heavy hemocoelic infections often result in severe nerve damage and hypertrophy of tracheal cells, which finally rupture and release flagellates. T.
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Comparative study of Trypanosoma rangeli and Trypanosoma cruzi telomeres
Molecular and Biochemical Parasitology, 2002Miguel A, Chiurillo +2 more
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Ultrastructural Morphology of Trypanosoma rangeli
Archiv für Protistenkunde, 1994F. Tejero +2 more
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Growth characteristics of Trypanosoma rangeli
Transactions of the Royal Society of Tropical Medicine and Hygiene, 1976E. Minter-Goedbloed +1 more
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