TK-gene system (retrovirus transfer of the herpes simplex virus thymidine kinase gene) is one of the much more mature plans. We have succeeded in transmitting herpes TK gene into human pancreatic cancer cells, named SW1990 by retrovirus.

 
  • 由缺陷型逆轉錄病毒介導的TK基因系統(RV-HSV-TK)是眾多腫瘤生物治療方法中一個(gè)技術(shù)較為成熟的方案,本實(shí)驗采用該系統在體外成功地轉染了人胰腺癌細胞株SW1990并能夠穩定傳代培養,轉染了TK基因的SW1990細胞(SW±K),其生長(cháng)曲線(xiàn)與未轉染的SW1990細胞無(wú)差異。
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