When too many of these cells are generated, however, they can develop into a mast cell tumor — one of the most common types ...

It can be caused by an infection or an insect bite. MAST CELL TUMORS: The most common skin cancers found in dogs, these can also affect other areas of the body, including the spleen, liver ...

Caption Bernese mountain dogs present a high incidence of familial cancers: histiocytic sarcoma (in black), lymphoma (in blue), and mast cell tumor (in green). This breed represents a unique model ...

As canine cancer becomes more common, veterinary experts told 8 News Now about the reasons behind the ever-changing trend.

they can develop into a mast cell tumor — one of the most common types of tumors in dogs. Although they typically develop on the skin, mast cell tumors can also grow internally in the gut ...