Objective To detect the expression of a disintegrin-like and metalloproteinase (ADAM) 8 and 12 gene in the giant cell lesions of jaw and to study their effects on the histogenesis of cells in these lesions.

• 目的 检测解整合素样-金属蛋白酶(ADAM)8和12在颌骨巨细胞病变中的表达,探讨它们在颌骨巨细胞病变细胞发生中的作用。