نتایج جستجو برای: caprine
تعداد نتایج: 1572 فیلتر نتایج به سال:
The PNAS article by Stiner et al. (1), “A forager–herder trade-off, from broad-spectrum hunting to sheep management at Aşıklı Höyük, Turkey,” adds a major new element to our evidence for—and understanding of— the appearance of the first animal herding in southwest Asia, involving the earliest management of caprines (managed caprines including sheep and goat), as well as an important methodologi...
European Community (EC) legislation requires identification and registration of bovine, ovine, caprine and porcine animals. For intra-Community trade, bovine animals must be accompanied by a passport and the required health certificate, and identified by a tag on each ear. The principles of active identification of bovine animals (by ear tags) and of ovine, caprine and porcine animals (by ear t...
Caprine arthritis-encephalitis (CAE) is an infectious contagious disease of goats caused by single-stranded RNA virus belonging to the family Retroviridae genus Lentivirus [1]. Caprine arthritis-encephalitis virus infects monocytes where, thanks to the enzyme – reverse transcriptase – it changes into DNA provirus and becomes integrated into the host genome [2]. Such latent infection is life-lon...
In October 2004, 41 goats > 2 years old from a Saanen dairy goat herd located in Purranque County, 10th Region, Chile, were sampled and tested for paratuberculosis. While collecting samples it was observed that several goats were thin and emaciated. One goat was sufficiently debilitated to warrant humane euthanasia. This animal was brought to the Veterinary School at the Universidad Austral de ...
Immunosuppressive activity of conditioned medium from cultured ovine, caprine, and hybrid trophoblast tissue was examined. Conceptuses were obtained from naturally mated donor ewes and does at d 20 of gestation and trophoblast tissue was cultured for 24 h in medium supplemented with 15% calf serum and 1% antibiotic/antimycotic. Conditioned medium was added to pokeweed mitogen-stimulated sheep a...
Proteomic analysis of bovine, caprine, buffalo, equine and camel milk highlighted significant interspecies differences. Camel milk was found to be devoid of β-lactoglobulin, whereas β-lactoglobulin was the major whey protein in bovine, buffalo, caprine, and equine milk. Five different isoforms of κ-casein were found in camel milk, analogous to the micro-heterogeneity observed for bovine κ-casei...
Methods b-Lactoglobulin, whole casein and its four different fractions, i.e. as1-, as2-, band -caseins, were isolated from raw CM and GM. Purified b-caseins were subjected to a mild proteolysis by plasmin which generated 3 peptides, i.e. f(1-28), f(29-107) and f(108-207/9). Synthetic peptides partially recovering the N-terminal f(29107) part of the caprine b-casein were also produced. Immunorea...
Caprine-like Generalized Hypoplasia Syndrome (SHGC) is an autosomal-recessive disorder in Montbéliarde cattle. Affected animals present a wide range of clinical features that include the following: delayed development with low birth weight, hind limb muscular hypoplasia, caprine-like thin head and partial coat depigmentation. Here we show that SHGC is caused by a truncating mutation in the CEP2...
Milk quality criteria and limits for somatic cell count (SCC) established in many countries make it difficult to maintain SCC of bulk tank goat milk below the threshold, due to non infection factors linked to goat physiology. The aim of this study was to objectively verify the effects of SCC on fresh caprine milk cheese. Somatic cells were recovered from pooled healthy goat milk, and added to l...
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