Publications by authors named "Stefano Castano"

PDGF is a major constituent of platelet rich plasma (PRP), responsible of chemotactic and possibly of mitogenic effects of PRP on osteoblasts. PDGF family includes 5 isoforms: PDGF-AA, PDGF-AB, PDGF-BB, PDGF-CC and PDGF-DD, all expressed in platelets except PDGF-DD. Aim of this study was to analyze the effect of recombinant hPDGF-A, -AB, -B and -C, on migration and proliferation of a human osteoblastic cell line, SaOS-2.

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The presence of nervous structures with proprioceptive function in the human knee ligaments is by now well known. Therefore a lesion of the anterior cruciate ligament (ACL), beyond a loss of mechanical stability, causes the interruption of proprioceptive signals. In the present study, the Authors verified the presence of nervous structures in lesioned ligaments, using bioptic samples taken from the distal portion of residual stumps of ACL, during surgical intervention of the ACL reconstruction.

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