Background: Pericardial effusion (PE) due to secondary metastasis has rarely been reported in dogs. Case description: This case describes clinical signs and further diagnostics regarding metastatic carcinoma of unknown primary origin (CUP) in refractory PE of a dog. Findings/treatment and outcome: A nine-year-old, castrated mal...

Antibodies are a class of biomolecules that has an important role in the immune system and lots of applications in biotechnological methods and in pharmaceutics. Production and purification of antibodies in laboratory animals is one of the first ways to manufacture of these prominent tools. The obtained antibodies from these process could be used in various types of bioassay techniques such as ...

BACKGROUND The extent to which dog walking promotes leisure-time physical activity (LTPA) remains unresolved. We describe the characteristics of people who walk their dog, and assess the impact on LTPA. METHODS Information on dog ownership, dog walking patterns, total walking activity and LTPA were assessed in the 2005 Michigan Behavioral Risk Factor Survey. Multiple logistic regression was u...

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A dog was presented with history of progressive generalized subcutaneous emphysema and exercise intolerance secondary to dog fight. Radiographic evaluation confirmed extensive subcutaneous emphysema, pneumomediastinum and pneumoretroperitoneum. Surgical exploration revealed cricoid cartilage longitudinal fracture and cricotracheal detachment. The fractured cartilage was sutured and the cricoid ...

In the popular literature, it is often assumed that a single conceptual framework can be applied to both dog–dog and dog–human interactions, including play. We have, through three studies, tested the hypothesis that dog–dog and dog–human play are motivationally distinct. In an Ž . observational study of dogs being walked by their owners Ns402 , dogs which were walked together, and had opportuni...

the leopard (panthera pardus) as an adaptable felid widely distributed in varied ecosystems of iran. the golestan natural park is one of the main habitats of leopard in the country. it has divers diet and preying various types of preys such as wild ungulate and livestock. the prey remains’ samples of leopard were collected and preserved using ethanol 96% and whole genomic dna was extracted. the...

BACKGROUND This study examined the prevalence of dog ownership and dog walking and its association with leisure-time walking among metropolitan and nonmetropolitan older adults. METHODS A telephone-based cross-sectional survey targeting Taiwanese older adults was conducted in November 2016. Data related to dog ownership, time spent dog walking (categorized as non-dog owner, non-dog walkers, a...

The inspiration for the footed robot was originally derived from biology, and it an imitation of biological form movement. In this paper, a bionic-robot dog is designed to reveal motion characteristics quadruped mechanism through modeling, model kinematic analysis, other methods. First, structural movement developed bionic-dog are studied. first step study physiological structure dog, analyze f...

Dog walking is a popular everyday physical activity. Dog owners are generally more active than non-owners, but some rarely walk with their dog. The strength of the dog-owner relationship is known to be correlated with dog walking, and this qualitative study investigates why. Twenty-six interviews were combined with autoethnography of dog walking experiences. Dog walking was constructed as "for ...