Antibody detection-based tests for paratuberculosis offer speed and economy, 2 diagnostic test attributes important to animal industries with narrow profit margins. Application of such tests to individual milk samples instead of serum samples can further improve testing efficiency and decrease testing cost. Accuracy of a commercial bovine paratuberculosis enzyme-linked immunosorbent assay (ELIS...

Shortage of transplantable organs available for people with endstage diseases has become goal of scientific project worldwide to find new approaches for providing the needed organs. These projects have mainly focused on complementation of pig embryo genetically manipulated or designed to produce an organ deficient embryo. Considering the fact that pig is not the common domestic animal in Middle...

Hypersensitivity to cow milk proteins is one of the main food allergies and affects mostly but not exclusively infants, while it may also persist through adulthood and can be very severe. Different clinical symptoms of milk allergy have been established. The diagnosis of milk allergy differs widely due to the multiplicity and degrees of symptoms, and can be achieved by skin or blood tests. Cow ...

Using our recently disclosed fluorescence-based assay to monitor acyltransferase activity, the first non-peptidic, small molecule antagonists of ghrelin O-acyltransferase (GOAT), a potential anti-obesity and anti-diabetes target, have been discovered. Each exhibits micromolar inhibition of the enzyme, and may be useful probes for future study of the ghrelin-GOAT system.

Using the ELISA method, a survey of Mokola virus antibodies was carried out in human and selected animal population in Nigeria. A total of 10 sheep (2%), 15 goats (3%), and 59 dogs (10.54%) tested positive for Mokola virus antibodies. However, none of the humans, cats, or cattle tested was positive.

When identifying other individuals, animals may match current cues with stored information about that individual from the same sensory modality. Animals may also be able to combine current information with previously acquired information from other sensory modalities, indicating that they possess complex cognitive templates of individuals that are independent of modality. We investigated whethe...

MicroRNAs (miRNAs) are a class of small RNAs that play significant roles in regulating the expression of the post-transcriptional skin and hair follicle gene. In recent years, extensive studies on these microRNAs have been carried out in mammals such as mice, rats, pigs and cattle. By comparison, the number of microRNAs that have been identified in goats is relatively low; and in particular, th...

Cocciodiosis, probably due to Eimeria sp., was found in the gallbladder of a goat. Meronts, gamonts, and oocysts were found in the epithelium of villous and submucosal glands. Meronts were 11.7 x 7.7 /^m and contained 3-20 merozoites; merozoites were 8-12 ^im long and 1.5-2.3 /urn wide. Macrogamonts and unsporulated oocysts were 9.6 x 8.7 /um and 11.6 x 9.5 ^m, respectively. There was generaliz...

Orf virus (ORFV), a species of the genus Parapoxvirus of the family Poxviridae, causes non-systemic, highly contagious, and eruptive disease in sheep, goat, and other wild and domestic ruminants. Our previous work shows orf to be ubiquitous in the Fujian Province of China, a region where there is considerable heterogeneity among ORFVs. In this study, we sequenced full genomes of four Fujian goa...