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OBJECTIVES Pleiotrophin is a heparin-binding growth factor expressed in embryonic but not mature cartilage, suggesting a role in cartilage development. Elucidation of the molecular changes observed(More)
We have previously shown that the angiogenic growth factor pleiotrophin (PTN) induces migration of endothelial cells through binding to its receptor protein tyrosine phosphatase beta/zeta(More)
Pleiotrophin (PTN) is a secreted growth factor involved in angiogenesis and tumor growth. We have recently shown that low concentrations of hydrogen peroxide (HP) stimulate PTN expression, through(More)