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口腔鳞癌具有高度的侵袭性和颈淋巴转移的倾向,而淋巴结的转移对预后有直接影响。基质金属蛋白酶-3(matrix metalloproteinase-3,MMP-3)是蛋白水解酶MMP家族中的一员,它被认为在肿瘤的发生、发展过程中起重要作用。为了证明MMP-3在口腔早期鳞癌
Oral squamous cell carcinoma is highly invasive and has a tendency to metastasize to cervical lymph nodes, whereas lymph node metastasis has a direct effect on prognosis. Matrix metalloproteinase-3 (MMP-3) is a member of proteolytic enzyme MMP family, which is considered to play an important role in tumorigenesis and development. In order to prove MMP-3 in early oral squamous cell carcinoma