Conclusion Expressions of MMP-2,MMP-9 and TIMP-1 are not correlated with histological differentiation,while expression of MMP-9 is related with tumor invasion and lymph node metastasis.
Conclusion Expressions of MMP-2,MMP-9 and TIMP-1 are not correlated with histological differentiation,while expression of MMP-9 is related with tumor invasion and lymph node metastasis.
结论MMP-2、MMP-9、TIMP-1的表达与肿瘤分化程度无关,MMP-9表达与肿瘤浸润深度、淋巴结转移及临床分期有关。