A chemical found in our breath could provide a flag to warn of dangerously-low blood sugar levels in patients with type 1 diabetes, according to new research. The finding could explain why some dogs can be trained to spot the warning signs in patients.
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Rabies virus (RABV) transmitted by dogs is responsible for an estimated 60,000 human deaths per year, especially in Asia and Africa. A study now reports that six commercially available rapid rabies tests -- which could make testing dogs much easier -- fail to yield accurate results.
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Researchers evaluate the usefulness of bioacoustic tools as a means of establishing the reproductive status of wolf populations.
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A veterinarian is conducting clinical trials to treat cancers in dogs, cats and other companion animals. But this research benefits humans, too. Many cancers in animals -- especially dogs -- are similar to those in humans, which means that the diagnosis, monitoring, treatment and response to treatment are also similar.
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In Austria, the parasitic roundworms Dirofilaria repens and Dirofilaria immitis are usually considered to be unpleasant souvenirs from travels abroad. A preliminary study has identified indigenous mosquitoes as carriers of Dirofilaria repens, suggesting for the first time that the parasite has become endemic in Eastern Austria. Dirofilaria immitis, commonly known as heartworm, also appears to be on the verge of becoming autochthonous. The slow pace at which the parasites are establishing themsel
Scientists have compared genetic data with existing archaeological evidence and show that man's best friend may have emerged independently from two separate (possibly now extinct) wolf populations that lived on opposite sides of the Eurasian continent. This means that dogs may have been domesticated not once, as widely believed, but twice.
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Once the new puppy is home and settled, many of us feel at least a little apprehension underneath all the excitement as we realize the next daunting step: training. But did you know that nutrition also plays an important role in supporting your puppy’s ability to learn?
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It might sound like a riddle: What do you get when you combine one online contest, two patients, five dogs and 654 data scientists?
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A common diagnostic tool often used to identify patients at risk of bleeding may also be used to identify those predisposed to clot excessively, new findings from a retrospective study has found.
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Three novel canine genes for Caffey, Raine and van den Ende-Gupta syndromes have been discovered by investigators. Research reveals close similarities of the canine models of human rare disorders and highlights the potential of comparative research approach for the development of rare disease diagnostics and treatments. Gene discoveries will benefit also veterinary diagnostics and breeding programs.
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A contagious form of cancer that can spread between dogs during mating has highlighted the extent to which dogs accompanied human travelers throughout our seafaring history. But the tumors also provide surprising insights into how cancers evolve by 'stealing' DNA from their host.
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Canine Degenerative Myelopathy (DM) is a neurodegenerative disease in dogs with similarities to ALS in humans. Scientists have discovered a modifier gene that affects the risk of developing DM in Pembroke Welsh Corgis (PWC).
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A rare, severe form of pulmonary hypertension, which up until now, has only been classified as a human lung disease, has also been discovered in dogs according to an American study.
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A new study of the genetic factors underlying glioma formation in dogs may hold clues to how these common and often untreatable tumors form in humans. The genome study, which was conducted across 25 dog breeds, identified three genes associated with the tumor.
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A doctoral student at the University of Pennsylvania has identified a new species of fossil dog. The specimen, found in Maryland, would have roamed the coast of eastern North America approximately 12 million years ago, at a time when massive sharks like megalodon swam in the oceans.
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A new book by a radiation oncologist explores how animals can help us understand how the immune system can be used to fight cancer.
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Dog owners tell their vets that Labrador retrievers are always interested in food, and new work shows there might be a biological truth to the claim. A study links a gene alteration specifically found in Labs to greater food-motivated behavior, describing the first gene associated with canine obesity. The variation also occurs more frequently in Labradors chosen as assistance dogs, and might explain why these canines seem more trainable with food rewards.
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Researchers have developed and used a customized suite of technologies that allows a computer to train a dog autonomously, with the computer effectively responding to the dog based on the dog's body language
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Visitors to Denali National Park and Preserve and Yellowstone National Park were twice as likely to see a wolf when hunting wasn't permitted adjacent to the parks, a new study finds.
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An important model in studying human disease, the non-coding RNA of the canine genome is an essential starting point for evolutionary and biomedical studies, according to a new study.
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