Biological material for the repair of connective tissue defects comprising mesenchymal stem cells and hyaluronic acid derivative

摘要

A biological material for the repair of connective tissue cells comprising:;a) a cell preparation enriched in mesenchymal stem cells,;b) three-dimensional extracellular matrix comprising a nyaluronic acid derivative.;The use of said biological material, optionally combined with therapeutically acceptable excipients and/or diluents and optionally in association with therapeutically effective ingredients in the repair of connective tissue cells.