Results 71 to 80 of about 36,027 (251)

Leishmania (infantum) chagasi in canine urinary sediment [PDF]

Revista Brasileira de Parasitologia Veterinária, 2015
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 ...
Mendonça, Ivete Lopes de, Batista, Joilson Ferreira, Alves, Leucio Camara   +2 more
openaire   +4 more sources

Biological activities and chemical composition of methanolic extracts of selected Autochthonous microalgae strains from the Red Sea [PDF]

, 2015
Four lipid-rich microalgal species from the Red Sea belonging to three different genera (Nannochloris, Picochlorum and Desmochloris), previously isolated as novel biodiesel feedstocks, were bioprospected for high-value, bioactive molecules.
Carolina Bruno De Sousa, Florêncio Nogueira, Fouzi Mouffouk, Hugo Pereira, José Manuel, João Varela, Khalid M. Abu-salah, Luísa Barreira, Luísa Custódio, Maria João Rodrigues, Marta Oliveira, Nuno Da Rosa Neng, Radhouan Ben-hamadou, Salman A. Alrokayan, The Red Sea   +14 more
core   +4 more sources

Unravelling the biochemical aspects of the interaction between ticks and Leishmania using a tick cell line

Medical and Veterinary Entomology, EarlyView.
Leishmania infantum propagated in IDE8 tick cell line in vitro. L. infantum reduces tick cell viability and induces reactive oxygen species production. Lipidic profile of IDE8 tick cell line is altered during Leishmania infection. Abstract Leishmaniasis comprises a group of vector‐borne neglected tropical diseases caused by species of the obligatory ...
Beatriz Filgueiras Silvestre, Karoline dos Anjos Lima, Fernanda de Paula Pepino, Daniela Cosentino‐Gomes, Adivaldo Fonseca, Lesley Bell‐Sakyi, Georgia Correa Atella, Lucia H. Pinto‐da‐Silva   +7 more
wiley   +1 more source

Autochthonous Leishmania infantum in Dogs, Zambia, 2021

Emerging Infectious Diseases, 2022
Leishmaniases are neglected tropical diseases of humans and animals. We detected Leishmania infantum in 3 mixed-breed dogs in Zambia that had no travel history outside the country. Our findings suggest presence of and probable emergence of leishmaniasis in Zambia, indicating the need for physicians and veterinarians to consider the disease during ...
David Squarre, Herman M. Chambaro, Kyoko Hayashida, Lavel C. Moonga, Yongjin Qiu, Yasuyuki Goto, Elizabeth Oparaocha, Chisoni Mumba, Walter Muleya, Patricia Bwalya, Joseph Chizimu, Mwelwa Chembensofu, Edgar Simulundu, Wizaso Mwasinga, Nelly Banda, Racheal Mwenda, Junya Yamagishi, King S. Nalubamba, Fredrick Banda, Musso Munyeme, Hirofumi Sawa, Paul Fandamu   +21 more
openaire   +3 more sources

Miocardite crônica em um cão naturalmente infectado com Leishmania (Leishmania) infantum chagasi: aspectos clínicos e patológicos

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2014
A leishmaniose visceral (LV) é uma doença infecciosa crônica frequentemente fatal causada pela Leishmania infantum chagasi nas Américas. A enfermidade pode acometer vários órgãos, determinando diferentes manifestações clínicas.
R.S. Mendes, T.A. Gurjão, L.M. Oliveira, V.L. Santana, W.L. Tafuri, J.R.S. Santos, A.F.M. Dantas, A.P. Souza   +7 more
doaj   +1 more source

Canine antibody response to Phlebotomus perniciosus bites negatively correlates with the risk of Leishmania infantum transmission. [PDF]

PLoS Neglected Tropical Diseases, 2011
BACKGROUND: Phlebotomine sand flies are blood-sucking insects that can transmit Leishmania parasites. Hosts bitten by sand flies develop an immune response against sand fly salivary antigens.
Michaela Vlkova, Iva Rohousova, Jan Drahota, Dorothee Stanneck, Eva Maria Kruedewagen, Norbert Mencke, Domenico Otranto, Petr Volf   +7 more
doaj   +1 more source

Acute febrile illness is associated with Rickettsia spp infection in dogs [PDF]

, 2015
BACKGROUND: Rickettsia conorii is transmitted by Rhipicephalus sanguineus ticks and causes Mediterranean Spotted Fever (MSF) in humans. Although dogs are considered the natural host of the vector, the clinical and epidemiological significance of R ...
A Cascio, A Estrada-Pena, A Mannelli, A Mura, A Ortuno, A Rojas, A Torina, A Torina, A Torina, A Znazen, Alessandra Caprì, AM Gasser, BA Stillman, C Colomba, C Riera, C Rovery, CP Ober, D Otranto, D Otranto, D Otranto, E Beeler, E Sanger, EB Breitschwerdt, F Segura-Porta, FJ Marquez, G Baneth, G Baneth, G Baneth, G Vitale, GB Andrade, GM Giammanco, GM Giammanco, H Inokuma, J Fuente de la, JC Garcia-Garcia, L Solano-Gallego, L Solano-Gallego, L Solano-Gallego, L Solano-Gallego, L Solano-Gallego, L Solano-Gallego, L Solano-Gallego, Laia Solano-Gallego, M Bernabeu-Wittel, M Rene-Martellet, M Sarih, Marco Caldin, Maria Grazia Pennisi, ME Eremeeva, ME Mylonakis, Michele Trotta, ML Levin, ML Levin, N Alexandre, N Cardenosa, NY Salem, P Brouqui, P Brouqui, P Parola, P Parola, PJ Kelly, S Delgado, S Harrus, S Harrus, S Santibanez, SE Little, T Beninati, T Furlanello, Tommaso Furlanello, WL Nicholson   +69 more
core   +3 more sources

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

Vox Sanguinis, EarlyView.
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

Seroepidemiology of Leishmania infantum in rural dogs in Golestan province, Iran

Medical Laboratory Journal, 2015
Background and Objective: Dogs have been introduced as a major reservoir of Leishmania infantum.  Concerning the increased sporadic reports of humeral visceral leishmaniasis in Golestan province, we aimed to study seroepidemiology of leishmania infantum ...
Namroodi, S, Saberi, M
doaj  

Demographics and travel history of imported and autochthonous cases of leishmaniosis in dogs in the United States and Canada, 2006 to 2019

Journal of Veterinary Internal Medicine, 2021
Background Leishmania infantum infections are reported in foxhounds throughout the United States (US) and Canada, but only rarely in other dog breeds. A seroprevalence report from 2006 documented leishmaniosis in foxhounds (8.9%) tested in the US between
Taylor Estes Gin, Erin Lashnits, James M. Wilson, Edward B. Breitschwerdt, Barbara Qurollo   +4 more
doaj   +1 more source