正常平滑肌及平滑肌肿瘤中的肌酸激酶同工酶模式
Creatine kinase isoenzyme patterns in normal smooth muscle and smooth muscle neoplasms.
作者信息
Hoag G N, Franks C R, Smith C, DeCoteau W E
出版信息
Clin Biochem. 1980 Aug;13(4):149-50. doi: 10.1016/s0009-9120(80)91027-9.
PMID:7449081
Abstract
The CK isoenzyme composition of leiomyoma tissue is predominantly CK-BB and similar to adjacent myometrium tissue, while the leiomyosarcoma revealed a lesser quantity of CK-BB, but a greater quantity of CK-MM. The reasons for the discrepancy between the two types of neoplasms is not clear, but may reflect the changes which occur when smooth muscle becomes malignant.
摘要
平滑肌瘤组织的肌酸激酶同工酶组成主要为脑型肌酸激酶（CK-BB），与相邻的子宫肌层组织相似，而平滑肌肉瘤显示脑型肌酸激酶（CK-BB）的量较少，但肌型肌酸激酶（CK-MM）的量较多。这两种肿瘤之间差异的原因尚不清楚，但可能反映了平滑肌发生恶变时所发生的变化。
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