normal 0 false false false en-us x-none ar-sa background: invasive fungal infections cause considerable morbidity and mortality in immunocompromised hosts. pigeon droppings could especially be a potential carrier in the spread of pathogenic yeasts and mold fungi into the environment. the objective of this study was to isolation of cryptococcus neoformans and other opportunistic fungi from pigeo...

X Carlos B. Rueda,1,2,3* Javier Traba,1,2,3* Ignacio Amigo,1,2,3* Irene Llorente-Folch,1,2,3 Paloma González-Sánchez,1,2,3 Beatriz Pardo,1,2,3 José A. Esteban,1 Araceli del Arco,2,3,4 and Jorgina Satrústegui1,2,3 1Departamento de Biología Molecular, Centro de Biología Molecular Severo Ochoa, Consejo Superior de Investigaciones Científicas-Universidad Autónoma de Madrid, 28049 Madrid, Spain, 2Ce...

In this study, a pigeon paramyxovirus type 1 (PPMV-1) isolated from a flock of ornamental pigeons in Poland in 2010 is described. The PPMV-1/Poland/H2/10 isolate showed the amino acid sequence at the cleavage site of F2/F1 112KRQKRF117 i.e. typical of virulent strains. Despite having the monoclonal antibody binding pattern typical of pigeon variants PPMV-1 (antigenic group "P"), the Polish isol...

Germination is a method that can modify the presence of nutrients and antinutrients in legume seeds. In this study, the changes in trypsin inhibitors activity (TIA), phytic acid, tannins, ascorbic acid, thiamine, protein digestibility and minerals in germinated black beans (Phaseolus vulgaris L.), white beans (Phaseolus vulgaris L.) and pigeon beans (Cajanus cajan L. Millsp) were evaluated. The...

In a large scale clinical survey of Scottish pigeon fanciers, 277 people completed a detailed questionnaire and provided a venous blood sample. There were 29 (10.4%) who fulfilled the clinical criteria for pigeon breeders' disease used in the study and 84 (30.3%) who showed a significant serum IgG antibody response to pigeon gammaglobulin (4 pg/ml) and were considered to have been sensitised. I...

Lavage fluids were investigated for 67 subjects in 6 groups: 12 with active sarcoidosis, 8 with inactive sarcoidosis, 17 with pigeon breeder's disease, 10 asymptomatic pigeon breeders, 12 with idiopathic pulmonary fibrosis (IPF) and 8 normal subjects. Albumin and urea per ml of bronchoalveolar lavage fluid (BALF) were determined for each subject together with percentage return of fluid (BAL%). ...

Intestinal fatty acid binding protein (I-FABP) is involved in fatty acid transportation in mammals. To verify its role in fatty acid metabolism in birds, the model of pigeon intestinal organ culture was established, and a full-length cDNA of I-FABP was cloned from the intestine of Columba livia by rapid amplification of cDNA ends (RACE) method for the first time. The full length cDNA of C. livi...

BACKGROUND The importance that birds of the Columbidae family have had throughout history is visible on the Mediterranean coast. Pigeon fancying is the art of breeding and training carrier pigeons and currently, several breeds exist. The sport of racing pigeons consists in covering a distance at maximum possible speed. However, pigeon breeding has another modality called "sport pigeon", where s...

1. When enzyme secretion was stimulated by carbamylcholine or acetylcholine (with eserine) in slices of pigeon pancreas, the incorporation of P32 into the phospholipide fraction of the stimulated slices was, after 2 hours, 4.8 to 8.7 (average, 7.0) times greater than the incorporation of P32 into the phospholipides of control slices. Neither respiration nor the incorporation of P32 into acid-so...

background and objectives: pigeons are extensively kept for homing and racing purposes in iran. the main objective of this study was to investigate dissemination of m. avium subsp. avium (maa) in pigeon aviaries in tabriz, north-western iran. materials and methods: postmortem pathologic specimens from thirty-nine out of 140 birds collected from private flocks (n = 3), were subjected to bacteria...