ResumenLa leishmaniasis es un complejo sistema de enfermedades causadas por parásitos protozoarios Leishmania y transmitidos a humanos por el vector Lutzomyia spp, esta es considerada una enfermedad desatendida de acuerdo a la Organización Mundial de la salud. El objetivo de este estudio fue determinar...
Cambio Climático,
Ecosistema,
Insectos Vectores,
América Latina/epidemiología,
Leishmaniasis Cutánea/epidemiología,
Leishmaniasis Cutánea/transmisión,
Leishmaniasis Visceral/epidemiología,
Leishmaniasis Visceral/transmisión,
Modelos Biológicos,
Psychodidae,
Factores de Riesgo,
Estaciones del Año,
Temperatura,
Clima Tropical
Duarte, Mariana Costa;
Lage, Daniela Pagliara;
Martins, Vívian Tamietti;
Chávez-Fumagalli, Miguel Angel;
Roatt, Bruno Mendes;
Menezes-Souza, Daniel;
Goulart, Luiz Ricardo;
Soto, Manuel;
Tavares, Carlos Alberto Pereira;
Coelho, Eduardo Antonio Ferraz.
Abstract: Visceral leishmaniasis (VL) is one of the most important tropical diseases worldwide. Although chemotherapy has been widely used to treat this disease, problems related to the development of parasite resistance and side effects associated with the compounds used have been noted. Hence, alternat...
No Brasil, a leishmaniose visceral é causada pela Leishmania infantum. É uma zoonose crônica e, frequentemente, fatal, sendo considerada um grave problema de saúde pública no mundo e reconhecida pela Organização Mundial de Saúde como uma das dezessete "Doenças Tropicais Negligenciadas". O presen...
Leishmaniasis Visceral/diagnóstico,
Leishmaniasis Visceral/epidemiología,
Leishmaniasis Visceral/veterinaria,
Brasil/epidemiología,
Leishmania infantum,
Zoonosis/epidemiología,
Enfermedades Desatendidas/epidemiología,
Enfermedades Desatendidas/veterinaria,
Estudios Transversales,
Pruebas Serológicas/veterinaria,
Reacción en Cadena de la Polimerasa/veterinaria,
Ensayo de Inmunoadsorción Enzimática/veterinaria
O objetivo deste trabalho foi avaliar a qualidade in vitro do sêmen criopreservado de cães naturalmente infectados por Leishmania sp. Foram coletadas amostras de sêmen de 12 cães, sendo seis positivos (GI) e seis negativos (GII) para leishmaniose visceral (LV), semanalmente, totalizando quatro coleta...
Abstract Leishmania infantum chagasi liver parasite load was compared to hemostatic abnormalities, as well as to clinical, laboratorial, and histopathological findings in dogs with visceral leishmaniasis. The liver parasite load of 30 dogs L. infantum chagasi naturally-infected was evaluated by quantitat...
Abstract A population survey was conducted to explore the prevalence and factors associated with Leishmania infection in the Fercal region of the Federal District. The Fercal region is a group of neighborhoods in Brasília in which the first cases of visceral leishmaniasis were described. Leishmania infe...
Silva, Diogo Tiago;
Neves, Maria Francisca;
Queiroz, Nina Mari Gual Pimenta de;
Spada, Julio Cesar Pereira;
Alves, Maria Luana;
Flóro e Silva, Marina;
Coelho, Willian Marinho Dourado;
Panosso, Alan Rodrigo;
Noronha Junior, Antonio Carlos Faconti;
Starke-Buzetti, Wilma Aparecida.
Abstract The aim of this work was a correlation study and histopathological description of alterations associated with the presence of Leishmania infantumamastigote in the intestinal wall of dogs infected with canine visceral leishmaniasis (CVL). Three groups were used: G1 (n = 8), comprising naturally i...
Abstract The aim of this survey was to determine the seropositivity and risk factors forLeishmania spp. and Trypanosoma cruzi in dogs in the State of Paraíba, Northeastern Brazil. A total of 1,043 dogs were tested, and the serological diagnoses of Chagas disease (CD) and canine visceral leishmaniasis (C...
Brasil,
Enfermedad de Chagas/diagnóstico,
Enfermedad de Chagas/inmunología,
Enfermedad de Chagas/veterinaria,
Enfermedades de los Perros/diagnóstico,
Enfermedades de los Perros/inmunología,
Leishmania/inmunología,
Leishmaniasis Visceral/diagnóstico,
Leishmaniasis Visceral/inmunología,
Leishmaniasis Visceral/veterinaria,
Factores de Riesgo,
Trypanosoma cruzi/inmunología
