Characterisation and Sensitivity of a Canine Mast Cell Tumour Line to Oncolytic Viruses.

Canine mast cell tumours (MCTs) are one of the most common skin cancers of dogs. Surgical removal is the primary treatment, but recurrence and metastasis can occur even with low-grade tumours. As a result, new treatment strategies are being sought.

Cancer detection in clinical practice and using blood-based liquid biopsy: A retrospective audit of over 350 dogs.

Background: Guidelines-driven screening protocols for early cancer detection in dogs are lacking, and cancer often is detected at advanced stages.

Hypothesis/objectives: To examine how cancer typically is detected in dogs and whether the addition of a next-generation sequencing-based "liquid biopsy" test to a wellness visit has the potential to enhance cancer detection.

Animals: Client-owned dogs with definitive cancer diagnoses enrolled in a clinical validation study for a novel blood-based multicancer early detection test.