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核转运蛋白基因2(karyopherinα2,KPNA2)是核转运蛋白家族中的一员,由于它在核浆运输中的重要作用,KPNA2与多种肿瘤相关蛋白有关,参与经典的核浆运输途径并在多种肿瘤组织中异常表达。KPNA2的高表达与多种肿瘤预后不良相关,并在多种肿瘤细胞中证实影响恶性转化,促进肿瘤的形成和进展,其可能是潜在的肿瘤生物标志物。随着研究的深入,KPNA2将会在肿瘤疾病的诊断、治疗和预后中发挥重要作用。
Karyotype 2 (KPNA2) is a member of the nuclear transporter family. Due to its important role in nuclear transport, KPNA2 is involved in a variety of tumor-associated proteins and participates in classical nuclear transport pathways Aberrant expression in tumor tissue. The high expression of KPNA2 is associated with poor prognosis of many tumors and has been demonstrated to affect malignant transformation in a variety of tumor cells and promote tumor formation and progression, which may be a potential tumor biomarker. With further research, KPNA2 will play an important role in the diagnosis, treatment and prognosis of oncology diseases.