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South American Cowbirds as Avian Models for Environmental Toxicity Testing
(Royal Society of Chemistry, 2017)
In environmental toxicity testing, the use of native species is normally recommended as it provides greater environmental realism and insures a more conservative end point for protecting ecosystems. Although pesticide ...
Embryotoxicity and Physiological Compensation in Chicken Embryos Exposed to Crude Oil
(2021-08-01)
Terrestrial, marine, or aquatic oil spills can directly or indirectly contaminate bird eggs. We hypothesized that chicken embryos exposed to crude oil can physiologically compensate to mitigate the potentially toxic effect ...
Imunoterapia com igY aviária em ratos experimentalmente infectados porTrypanosoma evansi
(Universidade Federal de Santa MariaBRMedicina VeterináriaUFSMPrograma de Pós-Graduação em Medicina Veterinária, 2014-04-17)
Trypanosoma evansi is a protozoan flagellate that affect cattle, sheep, goats, donkeys, cats and pigs. The disease is particularly important in horses, known as "Mal das Cadeiras", due to deficits characteristic of locomotion ...
Metabolic and Hematological Responses to Endotoxin-Induced Inflammation in Chicks Experiencing Embryonic 2,3,7,8-Tetrachlorodibenzodioxin Exposure
(Wiley-Blackwell, 2020-09-01)
Dioxin exposure during bird embryonic development disrupts immunity as well as mechanisms involved in energy metabolism, potentially affecting negatively acute-phase responses to pathogens. Thus, we hypothesized that ...
The Laboratory Efficacy of Cypermethrin Dust Against Lesser Mealworm Larvae and Adults, Alphitobius diaperinus (Panzer) (Coleoptera: Tenebrionidae)
(MEDWELL ONLINEFAISALABAD, 2012)
Cypermethrin dust was evaluated as a tool for the integrated management of lesser mealwonns (also called the darkling beetle), Alphitobius diaperinus (Panzer). This experiment examined the efficacy of the cypermethrin ...
Murine Retroviruses Re-engineered for Lineage Tracing and Expression of Toxic Genes in the Developing Chick Embryo
(Wiley-Blackwell, 2008-11-01)
We describe two replication incompetent retroviral vectors that co-express green fluorescent protein (GFP) and beta-galactosidase. These vectors incorporate either the avian reticuloendotheliosis (spleen necrosis virus; ...
Toxicity of the feathers of Yellow Grosbeak, Pheucticus chrysopeplus (Passeriformes: Cardinalidae), a chemically defended neotropical birdToxicidad de las plumas del Picogrueso amarillo, Pheucticus chrysopeplus (Passeriformes: Cardinalidae), un ave neotropical con defensa química.
(Universidad de Costa Rica, 2018)