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恶性肿瘤的重要生物学特征之一是具有侵袭与转移的能力。现研究表明肿瘤细胞的侵袭和转移的发生与细胞黏附,细胞与细胞以及细胞与基质的信号传导通路异常有关。
One of the important biological features of malignant tumor is the ability of invasion and metastasis. Studies have shown that tumor cell invasion and metastasis occurs with cell adhesion, cell and cell and cell and matrix signaling pathway abnormalities.