Mast cells can release several biologically active chemicals such as histamine and heparin, which can be very damaging to the body when released in excess by the tumor cells.The behavior or skin mast cell tumors ranges from being benign (non-cancerous) to highly malignant (cancerous).
Kylie Jenner's net worth has accumulated to around $50 million (Â£38 million) She was the youngest person to make the Forbes Celebrity 100 Earnings list Most of Kylie's income is derived from KUWTK, Kylie Cosmetics and Life of Kylie
Kylie Jenner can't even drive unless an adult is with her, but the 15-year-old old is already cruising around in a $125,000 vehicle. Yes, the teenage reality star and model is the proud owner of a Mercedes-Benz G-Class SUV.