Vericel develops, manufactures, and markets autologous cell-based therapies for patients with serious diseases and conditions. The Company markets two cell therapy products in the United States. Carticel (autologous cultured chondrocytes) is an autologous chondrocyte implant intended to treat cartilage defects in the knee in patients who have had an inadequate response to a prior arthroscopic or other surgical repair procedure. Epicel (cultured epidermal autografts) is a permanent skin replacement for the treatment of patients with deep dermal or full thickness burns greater than or equal to 30% of total body surface area. Vericel is also developing 2 additional cell products. MACI is a third generation autologous chondrocyte implant intended to treat cartilage defects in the knee. Ixmyelocel-T is a multicellular therapy intended to treat advanced heart failure due to ischemic dilated cardiomyopathy (DCM).