Concentration of LMW NTS had effect on mitochondrial succinodehydrogenase activity of tumor cell, lower concentration showed a promotion action, higher concentration showed a slight inhibition action.
Y antigen, as a specific tumor-associated marker, may be used in diagnosis of breast cancer and in promotion of the study in biologic behaviour of cancer.
作为一种较特异的肿瘤标记物，Y抗原在乳腺癌的诊断和对肿瘤生物学行为的研究方面具有一定意义。
3
Objective To investigate the process of tumor ward high-risk drug use, strict standardized management, the promotion of cancer ward nursing medication safety.