LEMI is a contract service laboratory, with GLP agreement, whose research activities deal with (a) biocompatibility testing of medical devices, according to regulations ; (b) R&D with industrials ; (c) establishment of alternative or complementary methods to animal experiments using human cell model cultures, co-cultures, 3D cultures ; (d) tissue engineering (e.g.: skin for burned people, hybrid bone) or cell therapy (chondrocytes – melanocytes).