Background: Breast cancer (BC) is the most common cancer in women. Likewise, canine mammary tumors (CMT) represent the most common cancer in intact female dogs and develop in the majority spontaneously. Similarities exist in clinical presentation, histopathology, biomarkers, and treatment.
View Article and Find Full Text PDFThe dog, Canis lupus familiaris, is an important model for studying human diseases. Unlike many model organisms, the dog genome has a comparatively poor functional annotation, which hampers gene discovery for development, morphology, disease, and behavior. To fill this gap, we established a comprehensive tissue biobank for both the dog and wolf samples.
View Article and Find Full Text PDFPet dogs are a valuable natural animal model for studying relationships between primary immunodeficiencies and susceptibility to and other opportunistic respiratory pathogens. Certain breeds, such as the Cavalier King Charles Spaniel, are over-represented for pneumonia (PCP), suggesting the presence of a primary immunodeficiency in the breed. Here, we report the discovery of a nonsense variant in three Cavalier King Charles Spaniel dogs with either PCP (n = 2) or refractory pneumonia (n = 1).
View Article and Find Full Text PDFAccording to our recent necropsy-based study, mastitis is the most common underlying diagnosis of on-farm deaths in Finnish dairy cows. However, it remained unanswered to what extent mastitis has contributed to death of all necropsied cows. In the present study, based on histopathology, we detected one-third of the necropsied dairy cows having active inflammatory udder lesions (n = 110).
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