Neuroscience

Friend or foe? How mice decide to make love or war

Dog owners whose pets meet during a walk are familiar with the immediate sniffing investigation that typically ensues. Initially, the owners cannot tell whether their dogs will wind up fighting, playing, or trying to mount ...

Psychology & Psychiatry

How service dogs reduce PTSD symptoms: factors and mechanisms

A new analysis dives into the use of service dogs by U.S. veterans who have posttraumatic stress disorder (PTSD), illuminating factors and mechanisms that may underlie the mental health effects of these relationships. Clare ...

HIV & AIDS

Pets help AIDS survivors through two pandemics

During the early days of the COVID-19 pandemic, many people turned to their pets to help them feel less lonely and isolated. Researchers at the University of California, Davis, wanted to learn what role pets played in helping ...

Diseases, Conditions, Syndromes

Dog-mediated rabies remains persistently endemic in Africa

Dog-mediated rabies, a fatal disease that kills tens of thousands of people in Africa every year, remains persistently endemic in affected regions. That is, despite an overall low virus prevalence, and attempts to combat ...

Medical research

Parallels in human, dog oral tumors could speed new therapies

Recent Cornell research compared the genetic expression profiles of a nonlethal canine tumor and the rare, devastating human oral tumor it resembles, laying the groundwork for potential translational medicine down the road.

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