Results 21 to 30 of about 1,944 (155)

Molecular epidemiology of domestic and sylvatic Trypanosoma cruzi infection in rural northwestern Argentina [PDF]

, 2008
Genetic diversity of Trypanosoma cruzi populations and parasite transmission dynamics have been well documented throughout the Americas, but few studies have been conducted in the Gran Chaco ecoregion, one of the most highly endemic areas for Chagas ...
Cardinal, Marta Victoria, Ceballos, Leonardo A., Gurtler, Ricardo Esteban, Kitron, Uriel D., Lanati, Leonardo, Lauricella, Marta A., Levin, Mariano Jorge, Marcet, Paula Lorena, Schijman, Alejandro Gabriel   +8 more
core   +1 more source

Ehrlichia canis in dogs experimentally infected, treated, and then immune suppressed during the acute or subclinical phases

Journal of Veterinary Internal Medicine, Volume 34, Issue 3, Page 1214-1221, May 2020., 2020
Abstract Background Concerns for recrudescence of Ehrlichia canis infection arise when immunosuppressive drugs are used to treat immune‐mediated diseases in dogs previously infected with E. canis. Objectives Determine whether administration of prednisolone and cyclosporine would reactivate E.
Masahiko Sato, Julia K. Veir, Sarah B. Shropshire, Michael R. Lappin   +3 more
wiley   +1 more source

Xenodiagnostico con Lutzomyia youngi en casos venezolanos de leishmaniasis cutaned por Leishmania braziliensis Xenodiagnosis with Lutzomyia youngi in Venezuelan cases of cutaneous leishmaniais due to Leishmania braziliensis

Memorias do Instituto Oswaldo Cruz, 1989
Xenodiagnósticos con Lutzomya yungi aplicados en los bordes de las úlceras de pacientes infectados con Leishmania braziliensis antes y después del tratamiento con 10 dosis de antimonial pentavalente y un aminoglicósido, evidencian la condición reservoria
Elina Rojas, Jose V. Scorja
doaj   +1 more source

A Trypanosoma cruzi Genome Tandem Repetitive Satellite DNA Sequence as a Molecular Marker for a LAMP Assay for Diagnosing Chagas’ Disease

Disease Markers, Volume 2020, Issue 1, 2020., 2020
Chagas’ disease is a neglected tropical disease caused by Trypanosoma cruzi which is endemic throughout Latin America and is spread by worldwide migration. Diagnosis is currently limited to serological and molecular techniques having variations regarding their sensitivity and specificity.
Diego Ordóñez, Pedro Fernández-Soto, Ana M. Fernández-Martín, Beatriz Crego-Vicente, Begoña Febrer-Sendra, Juan García-Bernalt Diego, Belén Vicente, Julio López-Abán, Moncef Belhassen-García, Antonio Muro, Manuel A. Patarroyo, Marcos Vinícius da Silva   +11 more
wiley   +1 more source

Evaluation of the rabbit as a model for chagas' disease: I. Parasitological studies Avaliação do coelho como modelo para a doença de Chagas: I. Estudos parasitológicos

Memorias do Instituto Oswaldo Cruz, 1987
In order to investigate the value of the rabbit as an experimental model for Chagas' disease, 72 animals have been inoculated by intraperitoneal and conjunctival route with bloodstream forms, vector-derived metacyclic trypomastigotes and tissue culture ...
Luiz Eduardo Ramirez, Zigman Brener
doaj   +1 more source

Discrete typing units of Trypanosoma cruzi identified in rural dogs and cats in the humid Argentinean Chaco [PDF]

, 2012
The discrete typing units (DTUs) of Trypanosoma cruzi that infect domestic dogs and cats have rarely been studied. With this purpose we conducted a cross-sectional xenodiagnostic survey of dog and cat populations residing in 2 infested rural villages in ...
Cardinal, Marta Victoria, Enriquez, Gustavo Fabián, Gurtler, Ricardo Esteban, Lanati, L., Orozco, Maria Marcela, Schijman, Alejandro Gabriel   +5 more
core   +1 more source

First Case of Natural Infection in Pigs: Review of Trypanosoma cruzi Reservoirs in Mexico

Memorias do Instituto Oswaldo Cruz, 1997
An epidemiological research project was performed in the State of Morelos including collection of samples for blood smears and culture, serological tests, and xenodiagnoses from a total of 76 domestic and peridomestic mammals.
Paz María Salazar-Schettino, Martha Irene Bucio, Margarita Cabrera, Jacobo Bautista   +3 more
doaj   +1 more source

Identification of New Drug Candidates Against \u3cem\u3eBorrelia burgdorferi\u3c/em\u3e Using High-Throughput Screening [PDF]

, 2016
Lyme disease is the most common zoonotic bacterial disease in North America. It is estimated that .300,000 cases per annum are reported in USA alone. A total of 10%–20% of patients who have been treated with antibiotic therapy report the recrudescence of
Babar, Mustafeez Mujtaba, Inayathullah, Mohammed, Kim, K. M., Parekh, Mansi B., Pothineni, Venkata Raveendra, Rajadas, Jayakumar, Samineni, A. V., Solow-Cordero, David, Tayebi, Lobat, Wagh, Dhananjay   +9 more
core   +3 more sources

Xenodiagnosis in four domestic cats naturally infected by Leishmania infantum

Transboundary and Emerging Diseases, 2021
AbstractLeishmaniasis is a neglected tropical disease that continues to pose a serious public health problem. Albeit dogs have long been held as the major reservoirs of Leishmania infantum, the involvement of domestic cats in the zoonotic cycle of visceral leishmaniasis has gained prominence.
Geovanna Vioti, Mariana Dantas da Silva, Fredy Galvis‐Ovallos, Maria Luana Alves, Diogo Tiago da Silva, João Augusto Franco Leonel, Nuno Wolfgang Balbini Pereira, Julia Cristina Benassi, Júlio Cesar Pereira Spada, Carla Maia, Eunice Aparecida Bianchi Galati, Wilma Aparecida Starke‐Buzetti, Trícia Maria Ferreira de Sousa Oliveira   +12 more
openaire   +4 more sources

Canine Trypanosoma cruzi infection in the Bolivian Chaco [PDF]

, 2018
A cross-sectional study on Trypanosoma cruzi was carried out in 2013 to evaluate the role of dogs as possible source of infection for humans in two rural communities of the highly endemic Bolivian Chaco (Bartolo, Chuquisaca Department, n = 57 dogs; and ...
Bartoloni, Alessandro, Cancrini, Gabriella, Gabrielli, Simona, Gamboa, Herlan, Macchioni, Fabio, Rojas, Patricia, Rojo, David, Roselli, Mimmo, Spinicci, Michele, Totino, Valentina   +9 more
core   +2 more sources