The mechanism underlying HCC metastasis remains unclear, many oncogenes are known to regulate this process. However, the role of alternative splicing (AS) in pro-metastatic HCC is poorly understood.

中文翻译：

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DDX17 调节的可变剪接产生 PXN-AS1 的致癌亚型以促进 HCC 转移

HCC 转移的潜在机制仍不清楚，已知许多致癌基因调节这一过程。然而，选择性剪接 (AS) 在促转移性 HCC 中的作用知之甚少。