Results 41 to 50 of about 246,503 (225)

Autochthonous Leishmania (Viannia) lainsoni in Dog, Rio de Janeiro State, Brazil, 2023

Emerging Infectious Diseases
In Brazil, Leishmania (Leishmania) infantum causes canine visceral leishmaniasis; the primary vector is the Lutzomyia longipalpis sand fly. We describe a case of canine visceral leishmaniasis caused by Leishmania (Viannia) lainsoni in a dog from Barra ...
Isabela Cordeiro da Silva Santos, Daniel Moreira de Avelar, Luciana de Freitas Campos Miranda, Artur Augusto Velho Mendes Júnior, Lucas Keidel Oliveira, Luanna da Silva Ventura, Aline Fagundes da Silva, Fernanda Nunes Santos, Liliane de Fátima Antônio Oliveira, Rodrigo Caldas Menezes, Andreza Pain Marcelino   +10 more
doaj   +1 more source

Seroprevalence and risk factors associated with visceral leishmaniasis in dogs in Jaciara, State of Mato Grosso

Revista da Sociedade Brasileira de Medicina Tropical, 2014
Introduction Visceral leishmaniasis is a neglected disease. Jaciara, State of Mato Grosso has the most cases.
Priscila Marcidelli Lopes, Eveline da Cruz Boa Sorte, Naiani Domingos Gasparetto, Cenita Maria Oliveira, Arleana do Bom Parto Ferreira de Almeida, Valéria Régia Franco Sousa   +5 more
doaj   +1 more source

The transmission dynamics of canine American cutaneous leishmaniasis in Huánuco, Peru. [PDF]

, 2003
The epidemiology of canine American cutaneous leishmaniasis (ACL) due to Leishmania (Viannia) spp. was investigated in Huánuco, Peru to 1) describe the natural course of canine L.
Reithinger, Richard, Espinoza, Juan Canales, Davies, Clive R   +2 more
core   +1 more source

Canine Visceral Leishmaniasis: Important Factors in Maintenance of the disease in the city of Mirassol D'Oeste-Mt

Revista Brasileira Multidisciplinar - ReBraM /Brazilian Multidisciplinay Journal, 2011
Visceral Leishmaniasis was initially considered a disease associated with rural areas, but due to various environmental changes such as deforestation, urbanization, intensive migration process and endemic areas expansion, this disease is affecting humans
Angela Pinheiro Carneiro, Suely Tocantins   +1 more
doaj   +1 more source

Declining Visceral Leishmaniasis in Malta [PDF]

, 2008
Aims: To study visceral leishmaniasis (VL) trends in Malta. Methods: Analysis of epidemiological and clinical trends, a veterinary questionnaire and questioning a canine laboratory testing facility.
Grech, Victor E., Vella, Cecil
core  

Precursor‐targeted immune‐mediated anaemia in a dog with concurrent haemoparasite seroreactivity: Diagnostic challenges and therapeutic response

Veterinary Record Case Reports, Volume 14, Issue 4, November 2026.
Summary Precursor‐targeted immune‐mediated anaemia (PIMA) is an increasingly recognised cause of nonregenerative anaemia in dogs and may be difficult to distinguish from infectious or other immune‐mediated conditions. This report describes a dog presenting severe nonregenerative anaemia, leukopenia and thrombocytopenia, initially testing seroreactive ...
Vinícius dos Santos Resende Rodrigues, Ellen Cristina Araújo de Medeiros, João Alfredo Biagi Camargo Neto, Igor Luiz Salardani Senhorello, Suely Regina Mogami Bomfim, Nayro Xavier de Alencar   +5 more
wiley   +1 more source

Systemic and compartmentalized immune response in canine visceral leishmaniasis [PDF]

Veterinary Immunology and Immunopathology, 2009
Human visceral leishmaniasis (VL) and canine visceral leishmaniasis (CVL) are the most important emerging diseases with high prevalence in Latin American countries and are mainly caused by Leishmania (L.) chagasi (Syn=L. infantum). CVL has a great impact on Brazilian public health because domestic dogs are the most important VL peri-domicile reservoirs
Alexandre Barbosa, Reis, Olindo Assis, Martins-Filho, Andréa, Teixeira-Carvalho, Rodolfo Cordeiro, Giunchetti, Cláudia Martins, Carneiro, Wilson, Mayrink, Washington Luiz, Tafuri, Rodrigo, Corrêa-Oliveira   +7 more
openaire   +2 more sources

Leishmania sp. Amastigotes Identification in Canine Transmissible Venereal Tumor

Case Reports in Veterinary Medicine, 2014
Leishmaniasis is a vector-borne disease with Leishmania chagasi being the etiological agent of canine visceral leishmaniasis in South America. Canine venereal tumor is a transplantable round cell tumor of histiocytic origin which is mostly observed in ...
Vinicius Soares Carreira, Heitor Flávio Ferrari, Ingeborg Maria Langohr, Charles Mackenzie, Luiz Carlos Montezzo, Edson Taira, Lucile Maria Floeter-Winter, Maria Cecília Rui Luvizotto   +7 more
doaj   +1 more source

Natural Infection by Toscana Virus and Other Phleboviruses in Wild Sand Flies From Spain: Prevalence, Genetic Characterization and Tripartite Interactions With Leishmania infantum and Wolbachia

Zoonoses and Public Health, Volume 73, Issue 7, Page 655-669, November 2026.
ABSTRACT Introduction Toscana virus (TOSV) and Leishmania species are sand fly‐borne pathogens that pose a significant public health threat and an increasing risk of exposure in Europe. The objective of this study was to identify the phleboviruses circulating in an area endemic for sand fly‐borne pathogens and to estimate infection prevalence in wild ...
Andrés Torres‐Llamas, Antonio Sampedro, Victoriano Díaz‐Sáez, Manuel Morales‐Yuste, Javier Rodríguez‐Granger, Irene Pedrosa‐Corral, José María Navarro‐Marí, Francisco Morillas‐Márquez, Joaquina Martín‐Sánchez   +8 more
wiley   +1 more source

Splenic immune responses during canine visceral leishmaniasis [PDF]

Veterinary Research, 2007
Dogs are the main reservoir host for zoonotic visceral leishmaniasis caused by Leishmania infantum. In this study we investigated the immune response in spleens of L. infantum-infected dogs by measuring the mRNA expression levels for a wide panel of cytokines, transcription factors and chemokines.
Strauss-Ayali, Dalit, Baneth, Gad, Jaffe, Charles   +2 more
openaire   +2 more sources