Results 31 to 40 of about 1,642 (182)

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

Cortisol Regulates PD‐1 and IL‐12 in Canine Leishmaniasis

Parasite Immunology, Volume 48, Issue 2, February 2026.
ABSTRACT Canine visceral leishmaniasis (CanL) is a tropical zoonosis caused by Brazil's protozoan Leishmania (L.) infantum. Disorders in the hypothalamic–pituitary–adrenal (HPA) axis have been reported in human and experimental visceral leishmaniasis, but not yet in canine leishmaniasis.
Lucas Takeshi Siqueira Ito, Gisele Mitsue Umino, Mayla Abbas Guimarães, Bianca Maciel Marques de Souza, Sofia Furrier Soares, Luiz Eduardo Amador Loiola Pereira, Valéria Marçal Felix de Lima   +6 more
wiley   +1 more source

Assessment of Leishmania exposure in blood donors from a non‐endemic urban area: A study in São Paulo

Vox Sanguinis, Volume 121, Issue 2, Page 160-168, February 2026.
Abstract Background and Objectives According to the World Health Organization, more than 1 billion people are at risk of leishmaniasis in over 89 countries. Environmental changes such as deforestation, urban expansion and climate change facilitate the spread of sand fly vectors and reservoirs, increasing disease transmission.
Ismael Severino de Lima, Suzete Cleusa Ferreira, Anna Shoko Nishiya, Norival Kesper Jr., Jerenice Esdras Ferreira, Claudia Maria de Castro Gomes, Juliana Derriga, Katia Cristina Dantas, Silvia Petrossi Gallo Polato, Nanci Alves Salles, Jose Angelo Lauletta Lindoso, Tila Fanciani, Cesar de Almeida‐Neto, Vanderson Rocha, Alfredo Mendrone Jr.   +14 more
wiley   +1 more source

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

The Program for the Control of Visceral Leishmaniasis in Brazil: The Effect of the Systematic Euthanasia of Seropositive Dogs as a Single Control Action in Porteirinha, a Brazilian City with an Intense Transmission of Visceral Leishmaniasis

Pathogens, 2023
Background: Porteirinha is endemic for visceral leishmaniasis (VL), with intense disease transmission of the disease. We evaluated the impact of canine euthanasia as a single control measure on the incidence of VL in humans and canines.
João Carlos França-Silva, Rodolfo Cordeiro Giunchetti, Reysla Maria da Silveira Mariano, George Luiz Lins Machado-Coelho, Luciana de Almeida Silva Teixeira, Ricardo Andrade Barata, Érika Monteiro Michalsky, Marília Fonseca Rocha, Consuelo Latorre Fortes-Dias, Edelberto Santos Dias   +9 more
doaj   +1 more source

World Association for Veterinary Dermatology Consensus Statement for Diagnosis, and Evidence‐Based Clinical Practice Guidelines for Treatment and Prevention of Canine Leishmaniosis

Veterinary Dermatology, Volume 36, Issue 6, Page 723-787, December 2025.
Hyperkeratosis of (a) the footpads and (b) the nasal planum. ABSTRACT Background Canine leishmaniosis (CanL) due to Leishmania infantum remains common, and veterinarians do not always follow scientifically sound approaches for diagnosis, treatment and prevention. Objectives To provide consensus guidelines for diagnosis and evidence‐based guidelines for
Manolis N. Saridomichelakis, Gad Baneth, Silvia Colombo, Filipe Dantas‐Torres, Lluís Ferrer, Alessandra Fondati, Guadalupe Miró, Laura Ordeix, Domenico Otranto, Chiara Noli   +9 more
wiley   +1 more source

Characterization of Leishmania infantum species in dogs from the urban area of Cuiabá, State of Mato Grosso, Brazil

Revista da Sociedade Brasileira de Medicina Tropical, 2011
INTRODUCTION: Visceral leishmaniasis presents urban behavior in some Brazilian cities, with domestic dogs as the main infection source. In Cuiabá, MT, canine visceral leishmaniasis was diagnosed and characterized as recommended by the Ministry of Health.
Bianca De Santis, Elizabeth Gloria Oliveira Barbosa Santos, Elisa Cupolillo, Renato Porrozzi, Amanda dos Santos Cavalcanti, Bárbara Neves dos Santos, Saulo Teixeira De Moura, Kellen Malhado, Sergio Augusto Miranda Chaves   +8 more
doaj   +1 more source

A expansão da epidemia da leishmaniose visceral no Estado de Mato Grosso, 1998-2005 The spread of the visceral leishmaniasis epidemic in the State of Mato Grosso, 1998-2005

Revista da Sociedade Brasileira de Medicina Tropical, 2007
Uma epidemia de leishmaniose visceral teve início em 1998 na Região Metropolitana de Cuiabá, capital de Mato Grosso, atingindo hoje 34 (24,1%) dos 141 municípios do estado. Entre janeiro de 1998 e dezembro de 2005, foram notificados 138 casos autóctones,
Gustavo Leandro da Cruz Mestre, Cor Jésus Fernandes Fontes   +1 more
doaj   +1 more source

Therapeutic Effect of Barberry (Berberis vulgaris) Root Extract on Experimental Cutaneous Leishmaniosis in a BALB/c Mouse Model

Veterinary Medicine and Science, Volume 11, Issue 5, September 2025.
Barberry (Berberis vulgaris) root extract shows potential in treating cutaneous leishmaniasis caused by Leishmania major. In a BALB/c mouse model, treatment significantly reduced wound size and parasite load while enhancing inflammatory markers IL‐1 and IL‐6. These results highlight barberry's therapeutic promise against leishmaniasis.
Sadegh Shirian, Morteza Norouzi Cholcheh, Saeed Habibian Dehkordi, Behnam Bakhtiari Moghadam   +3 more
wiley   +1 more source

Nucleoside hydrolase DNA vaccine against canine visceral leishmaniasis

Procedia in Vaccinology, 2009
The Nucleoside Hydrolase (NH36) is the main marker of the FML complex of Leishmania donovani, antigen of the licensed Leishmune® vaccine for prophylaxis of canine visceral leishmaniasis. As a DNA vaccine in mice, it induces a TH1 immune response. We vaccinated mongrel dogs with the VR1012NH36 vaccine for prophylaxis and immunotherapy against a high ...
Borja-Cabrera, GP, Santos, FB, Picillo, E, Gravino, AE, Manna, L, Palatnik-de-Sousa, CB   +5 more
openaire   +2 more sources