Relationship of c-myc Protein Expression with the Different Stage,Cell Prolife ration and Apoptosis of Infants with Skin Hemangioma / 实用儿科临床杂志

Objective To investigate the relationship of c-myc protein expression in skin hemangioma of infant with different stage,cell proliferative activity and apoptos is.Methods Proliferating cell nudear antigen(PCNA) and c-myc were detected by immunohistoc hemical staining,and apoptosis was detected using in situ cell death detection( TUNEL method) in 58 skin hemangioma specimens of infant.Results Among the 58 hemangiomas,the positive rate of c-myc protein was significantly higher in involuting hemangiomas than that in proliferative hemangiomas(P