Results 61 to 70 of about 593 (144)

Retrospective study on transmissible viral proventriculitis and chicken proventricular necrosis virus (CPNV) in the UK [PDF]

, 2020
Chicken proventricular necrosis virus (CPNV) is a recently described birnavirus, which has been proposed to be the cause of transmissible viral proventriculitis (TVP).
de Brot, Simone, de Fraga, Aline Padilha, Garcia-Rueda, Cristina, Grau-Roma, Llorenç, Majó, Natalia, Nofrarías, Miquel, Schock, Alex, Wali, Nabil Ali   +7 more
core   +1 more source

Improved Visualization of Alphitobius diaperinus (Panzer) (Coleoptera: Tenebrionidae)—Part II: Alimentary Canal Components and Measurements

Psyche: A Journal of Entomology, Volume 2012, Issue 1, 2012., 2012
Alphitobius diaperinus (Panzer) (Coleoptera: Tenebrionidae) is a pest of stored food products and problematic to every type of poultry production facility. Larvae and adults can ingest and harbor foodborne and poultry pathogens. Determining the efficiency of this insect’s capacity to transmit disease is critical to improving management of A. diaperinus
Tawni L. Crippen, Jesus F. Esquivel, Subba Reddy Palli   +2 more
wiley   +1 more source

Proventricular dilatation disease (PDD) outbreak in blue-and-gold macaws (Ara ararauna) in the State of Santa Catarina, southern Brazil

Pesquisa Veterinária Brasileira
: Proventricular dilatation disease (PDD) is a lethal and important disease of captive psittacine birds, and affects a wide range of species, including endangered ones, and lacks an effective treatment.
Jeann Leal de Araujo, Thierry Grima de Cristo, Raissa Moreira de Morais, Leonardo Silva da Costa, Giovana Biezus, Thiago Rinaldi Müller, Raquel Rubia Rech, Renata Assis Casagrande   +7 more
doaj   +1 more source

Oesophageal squamous cell carcinoma in a blue‐fronted Amazon parrot (Amazona aestiva)

Veterinary Record Case Reports, Volume 12, Issue 4, December 2024.
Abstract A 14‐year‐old, female, blue‐fronted Amazon parrot was referred for episodes of regurgitation. The differential diagnosis mainly included bornavirus infection, infectious or traumatic ingluvitis, gastro‐oesophageal reflux, gastritis/enteritis, heavy metal poisoning, metabolic disease (severe hepatic or renal disease), coelomitis, digestive ...
Sabrina Vieu, Jeremy Mortier, Marine Le Dudal, Charly Pignon, Mélanie Coquelle, Thomas Coutant   +5 more
wiley   +1 more source

Tumour or haemorrhage?: Differential diagnosis of an unknown mass within the brain of a budgerigar (Melopsittacus undulatus) using a novel imaging pipeline

Veterinary Record Case Reports, Volume 12, Issue 3, September 2024.
Abstract We report on a previously healthy zoo specimen of an adult budgerigar (Melopsittacus undulatus, obtained with permission from Southwick's Zoo) found deceased in its enclosure. To assess cause of death and ensure the absence of an infectious neoplasia, we used an integrated multiscale brain‐imaging workflow, previously only used on mammals. The
Tatiana Vasquez, Paul M. Gignac, Peter Brewer, Maria Eugenia Leone Gold   +3 more
wiley   +1 more source

Development of an in vivo lipopolysaccharide inflammation model to study the pharmacodynamics of COX-2 inhibitors celecoxib, mavacoxib, and meloxicam in cockatiels (Nymphicus hollandicus) [PDF]

, 2019
Nonsteroidal anti-inflammatory drugs (NSAIDs) are used frequently in avian medicine for their antipyretic, analgesic, and anti-inflammatory properties during surgery and for diseases that cause tissue damage and inflammation.
Antonissen, Gunther, De Baere, Siegrid, Gasthuys, Elke, Haesendonck, Roel, Houben, Renée, Morrens, Joachim, Sys, Stanislas   +6 more
core   +2 more sources

Parrot proventricular dilatation disease: a possible model of Guillain-Barré syndrome?

Nature Precedings, 2008
AbstractProventricular Dilatation Disease (PDD) affects parrots with clinico-pathological aspects similar to those of the Guillain-Barré syndrome (GBS), a human neurophathy. We observed that in sera of PPD-affected parrots antibodies to gangliosides were detectable, similarly to that observed for GBS, and that quantification of such antibodies could be
Giacomo Rossi, Lorenzo Crosta, Stefano Pesaro   +2 more
openaire   +1 more source

Avian Bornavirus: Recombinant N Protein Vaccine and Pathogenesis [PDF]

, 2019
Proventricular dilatation disease (PDD) is a fatal viral disease that affects mainly psittacine birds, although some non-psittacine species can be affected. Gastrointestinal and/or neurological signs can be seen in PDD-affected birds.
Hameed, Samer Sadeq
core   +3 more sources

Proventricular Dilatation Syndrome in Psittacines [PDF]

, 1993
Proventricular dilatation syndrome is a disease syndrome of psittacine birds that is most often characterized by a wasting bird suffering from malnutrition and/or one suffering from a nervous disorder.
Denson, Mike, Pelelo, Catherine J.
core   +2 more sources

Avian Bornavirus is Present in Many Tissues of Psittacine Birds with Histopathologic Evidence of Proventricular Dilatation Disease [PDF]

Journal of Veterinary Diagnostic Investigation, 2010
Proventricular dilatation disease (PDD) is a neurologic disease of psittacine birds suspected to be caused by a recently identified Avian bornavirus (ABV). In the current report, data supporting the causal association of ABV with PDD are presented. Immunohistochemistry (IHC) with rabbit polyclonal antiserum raised against ABV nucleocapsid protein was ...
Raj, Raghav, Michael, Taylor, Josepha, Delay, Davor, Ojkic, David L, Pearl, Amy L, Kistler, Joseph L, Derisi, Donald, Ganem, Dale A, Smith   +8 more
openaire   +2 more sources