A novel A2 allele found in Leishmania (Leishmania) infantum chagasi

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A novel A2 allele found in Leishmania (Leishmania) infantum chagasi.

Visceral leishmaniasis (VL) is a widely spread zoonotic disease. In Brazil the disease is caused by Leishmania (Leishmania)infantum chagasi. Peridomestic sandflies acquire the etiological agent by feeding on blood of infected reservoir animals, such as dogs or wildlife. The disease is endemic in Brazil and epidemic foci have been reported in densely populated cities all over the country. Many c...

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Leishmania (infantum) chagasi in canine urinary sediment.

Canine visceral leishmaniasis (CVL) is difficult to diagnosis, mainly due to the presence of asymptomatic animals, the diversity of clinical symptoms and the difficulty in obtaining diagnostic evidence of high sensitivity and specificity. The purpose of this study was to diagnose CVL in urinary sediment of 70 dogs of different breeds, sexes and ages from the veterinary hospital of the Federal U...

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Final comments on an interesting taxonomic dilemma: Leishmania infantum versus Leishmania infantum chagasi.

It is grateful to see that the new session “Readers’ opinion and discussion” created after my comments – “Leishmania infantum versus Leishmania chagasi: do not forget the law of priority” (Dantas-Torres 2006) – on the concise review article of Lainson and Rangel (2005) has emerged as the basis of an interesting debate on the aetiological agent of American visceral leishmaniasis, i.e., the taxon...

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Leishmania infantum chagasi induces a dynamic cellular inflammatory response

Leishmania infantum chagasi (Lic) is a pathogenic protozoan parasite and one of the etiological agents of human visceral leishmaniasis (VL). VL is a potentially deadly disease characterized by variable fevers, cachexia, hepatosplenomegaly, and global immune suppression. Many questions regarding the pathogenesis of VL and the mechanisms of host defense during Lic infection remain to be elucidate...

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Reproduction of Leishmania (Leishmania ) infantum chagasi in conditioned cell culture growth medium.

Leishmanias can be produced by inoculation in conditioned McCoy cell culture growth medium (CGM). Leishmania (Leishmania) infantum chagasi (100 parasites) grown in NNN medium was inoculated in 2.5 mL CGM, kept in plates (24 wells) and its multiplication was observed for five days (120 hours). After day 5, the medium was saturated with the flagellate forms of the parasite (promastigotes). The re...

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ژورنال

عنوان ژورنال: Revista Brasileira de Parasitologia Veterinária

سال: 2011

ISSN: 1984-2961

DOI: 10.1590/s1984-29612011000100009