Dogs News -- ScienceDaily
Veterinary research and news on dogs as companions, canine health, wolf pack behavior and more. If it is news about dogs, you will find it here!

Dogs News -- ScienceDaily
  • Injected bacteria shrink tumors in rats, dogs and humans
    A modified version of the Clostridium novyi (C. novyi-NT) bacterium can produce a strong and precisely targeted anti-tumor response in rats, dogs and now humans, according to a new report. In its natural form, C. novyi is found in the soil and, in certain cases, can cause tissue-damaging infection in cattle, sheep and humans. The microbe thrives only in oxygen-poor environments, which makes it a targeted means of destroying oxygen-starved cells in tumors that are difficult to treat with chemotherapy and radiation.

  • Animal therapy reduces need for pain medication after joint-replacement surgery
    Patients recovering from total joint replacement surgery who receive animal-assisted therapy (AAT) require less pain medication than those who do not experience this type of therapy. Animal-assisted therapy (AAT) has been used in a variety of health-care settings to improve quality of life and physical, social, emotional and/or cognitive health for patients.

  • Skull shape risk factors could help in welfare of toy dog breeds
    Two significant risk factors associated with painful neurological diseases in the skull shape of the Cavalier King Charles Spaniel have been identified by researchers. The findings could help in tackling these conditions in toy dog breeds and could be used in breeding guidelines.

  • Veterinarians use nanoparticles to deliver cancer treatment in dogs, cats
    Veterinarians are testing the use of gold nanoparticles and a targeted laser treatment for solid tumors in dogs and cats. The nanoparticles circulate in the bloodstream and become temporarily captured within the incomplete blood vessel walls common in solid tumors. Then, a non-ablative laser is employed against the tumor.

  • Social network research may boost prairie dog conservation efforts
    Using statistical tools to map social connections in prairie dogs, researchers have uncovered relationships that escaped traditional observational techniques, shedding light on prairie dog communities that may help limit the spread of bubonic plague and guide future conservation efforts.

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