Rationale and pre-clinical evidences for the use of autologous cartilage micrografts in cartilage repair.

Background: The management of cartilage lesions is an open issue in clinical practice, and regenerative medicine represents a promising approach, including the use of autologous micrografts whose efficacy was already tested in different clinical settings. The aim of this study was to characterize in vitro the effect of autologous cartilage micrografts on chondrocyte viability and differentiation and perform an evaluation of their application in racehorses affected by joint diseases.

Materials And Methods: Matched human chondrocytes and micrografts were obtained from articular cartilage using Rigenera® procedure.

DNA barcoding for the verification of supplier's compliance in the seafood chain: How the lab can support companies in ensuring traceability.

Food Business Operators (FBOs) rely on laboratory analysis to ensure seafood traceability. DNA barcoding and Forensically Informative Nucleotide Sequencing may represent a support within self-checking programs finalized to suppliers' qualification and products identity certification. The present study aimed at verifying the usefulness of a decisional procedure (decision tree) set up at the FishLab (Department of Veterinary Sciences, University of Pisa, Italy) for seafood species identification by DNA analysis, to cope with FBOs' needs.