sueGraft® is a new method for enriching decellularized biological matrices. The process allows to steadily bind bioactive molecules on the treated surfaces. With the use of sueGraft process, TissueGraft biological matrices can be enriched with several bioactive molecules (e.g. peptides, growth factors, antibiotics. anticoagulants) in order to optimize the surgical use for several specific clinical need. sueGraft®  technology is unique and represents a new application for regenerative medicine. The enrichment of biological matrices is a unique technique, not yet applied in biomedical market. sueGraft process has a huge potential in terms of development and production of highly innovative biological scaffolds, able to properly guide tissue regeneration and control more effectively the outcomes of immediate post-surgery.