Improved characterization of Theileria parva isolates using the polymerase chain reaction and oligonucleotide probes.

Theileria parva DNA was purified from piroplasms isolated from cattle infected with 5 different East African isolates of the parasite, including the East Coast fever reference stock T. p. parva Muguga.

Oxygenated fluorocarbon perfusion as treatment of acute spinal cord compression injury in dogs.

Experiments were conducted to determine the therapeutic value of subarachnoid perfusion of the traumatized dog spinal cord with the fluorocarbon, Fluosol-DA (20%). Control dogs without lesions, but which had durotomy, subarachnoid catheter placement, and saline irrigation for 4 hours, did not have any residual neurological deficit. A series of 41 dogs underwent an acute spinal cord compression using an epidural balloon inflated to a pressure of 160 mm Hg and maintained for 1 hour.