摘要
目的 研究 8-MOP与ATRA联合应用对Mc3细胞膜表面凝集素受体表达的影响。方法 免疫组织化学染色方法。结果 对照组凝集素受体表达分别为 :PNA(+~ + + ) ,UEA(-~ + + ) ,SBA(+~ + + ) ,RCA(+~ + + ) ;8-MOP组凝集素受体表达分别为 :PNA(-~ + + ) ,UEA(+ ) ,SBA(+ ) ,RCA(+~ + + ) ;ATRA组凝集素受体表达分别为 :PNA(-~ + + ) ,UEA(+ ) ,SBA(+~ + + ) ,RCA(+ ) ;8-MOP +ATRA组凝集素受体表达分别为 :PNA(-~ + + ) ,UEA(+ ) ,SBA(-~ + ) ,RCA(+~ + + )。结论 PNA ,UEA 。
Objective To study the agglutinin receptor effects of 8-MOP combined with ATRA or alone on Mc3 cells.Methods Cell immunohistochemical staining method.Results Four agglutinin rceptors expressions of control group were PNA(+~++),UEA(-~++),SBA(+~++) and RCA(+~++);those of 8-MOP group were PNA(-~++),UEA(+),SBA(+) and RCA(+~++);those of ATRA group were PNA(-~++),UEA(+),SBA(+~++) and RCA(+);those of 8-MOP combined with ATRA group were PNA(-~++),UEA(+),SBA(-~+) and RCA(+~++).Conclusion The decrease or increase of staining intensity of PNA,UEA,SBA and RCA may indicate benign differentiation of Mc3 cells.
出处
《现代口腔医学杂志》
CAS
CSCD
2000年第4期233-235,共3页
Journal of Modern Stomatology
关键词
补骨脂素
全掺式维甲酸
粘液表皮样癌
凝集素
methoxypsoralen
All trans retinoic acid
Mucoepidermoid carcinoma
Agglutinin