Safety evaluation of targeted osmotic lysis therapy in Beagles.

Objective: The objective of this study was to satisfy the US FDA's Center for Devices and Radiological Health regarding the safety of targeted osmotic lysis (TOL), a novel treatment for advanced carcinomas, in Beagle dogs.

Methods: 12 intact Beagle dogs, 6 males and 6 females, were divided into 2 treatment groups of 6, each receiving 3 TOL cycles. For each 6-day cycle, digoxin was administered orally at 0.

The Role of Targeted Osmotic Lysis in the Treatment of Advanced Carcinoma in Companion Animals: A Case Series.

Background: Targeted osmotic lysis (TOL) is a novel technology that involves concomitant stimulation of voltage-gated sodium channels (VGSCs) and the pharmacological blockade of Na, K-ATPase causing lysis of highly malignant cancer cells. . TOL offers an option for treating advanced carcinomas in companion animals.

Emergency Use of Targeted Osmotic Lysis for the Treatment of a Patient with Aggressive Late-Stage Squamous Cell Carcinoma of the Cervix.

Upregulation of voltage-gated sodium channels (VGSCs) and Na/K-ATPase (sodium pumps) is common across most malignant carcinomas. Targeted osmotic lysis (TOL) is a developing technology in which the concomitant stimulation of VGSCs and pharmacological blockade of sodium pumps causes rapid selective osmotic lysis of carcinoma cells. This treatment of cervical carcinoma is evidence that TOL is a safe, well-tolerated and effective treatment for aggressive advanced carcinomas that has the potential to extend life without compromising its quality.