Social Play in the Domestic Cat

Intranasal administration of oxytocin promotes social play in domestic dogs

In a recent paper,(1) we examined whether oxytocin in the domestic dog modulates the maintenance of close social bonds in non-reproductive contexts. We found that exogenous oxytocin promotes positive social behaviors not only toward conspecifics, but also toward human partners. Here we examined in further detail the effect that oxytocin manipulation has on social play. When sprayed with oxytoci...

Gastroesophageal intussusception in a domestic short-hair cat

A 4-month-old, intact male domestic short-hair cat was presented to Veterinary Hospital with an acuteonset of regurgitation and respiratory distress. Thoracic and abdominal radiographs identified a massconsisted of a heterogeneous mixture of soft tissue and gas densities between heart and craniodorsal part of the diaphragm that was shifted to the left. The stomach could not be seen clearly. Rad...

Bartonella quintana in Domestic Cat

We recovered Bartonella quintana DNA from dental pulp of a domestic cat. This study, the first to detect B. quintana in a nonhuman mammal, changes our understanding of the epidemiology of this infection and proposes that cats may be an emerging source of human infection.

Thyroid hormone deiodination in the domestic cat.

We have investigated thyroid hormone deiodination in the liver, kidney and thyroid of the domestic cat. Affinity labelling with (125)I-bromoacetyl reverse T(3) (125)(I-BrAc-rT(3) demonstrated that liver and kidney, but not the thyroid, express type I iodothyronine deiodinase (IDI), results that were confirmed by measuring the activity of the IDI using (125)I-rT(3) and T(4) as substrate. Feline ...

Sequencing the Genome of the Domestic Cat