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3篇 您的检索式:作者名="SunHZ"
    题名 作者 年代 出处 被引量
1Blockage of IGF-1R signaling sensitizes urinary bladder cancer cells to mitomycin-mediated cytotoxicity显示文摘A major problem which is poorly understood in the management of bladder cancer is low sensitivity to chemotherapy and high recurrence after transurethral resection. Insulin-like growth factor 1 receptor (IGF-1R) signaling plays a very important role in progression, invasion and metastasis of bladder cancer cells. In this study, we investigated whether IGF-1R was involved in the growth stimulating activity and drug resistance of bladder cancer cells. The results showed: The mRNAs of IGF-1, IGF-2 and IGF-1R were strongly expressed in serum-free cultured T24 cell line, whereas normal urothelial cells did not express these factors/receptors or only in trace leve1s; T24 cell responded far better to growth stimulation by IGF-1 than did normal urothelial cells; blockage of IGF1R by antisense oligodeoxynucleotide (ODN) significantly inhibited the growth of T24 cell and enhanced sensitivity and apoptosis of T24 cells to mitomycin (MMC). These results suggested that blockage of IGF-IR signaling might potentially contribute to the treatment of bladder cancer cells which are insensitive to chemotherapy.SunHZ WuSF 2001Cell Research2001,11,2:13
2IL-6, IL-10andTNF-ctina- cute organ0phosphoms pesticide poisoning induced MODS role and clini- cal significance 显示文摘LiYH JiangXQ SunHZ etal 2006Critical Care Medicine2006,26,11:1
3Preparationofcar-bazole-containingamphiphiliccopolymers:An efficientmethodfortheincorporationoffunctionalnanocrystals显示文摘SunHZ ZhangJH ZhangH etal 2006MacromolMaterEng2006,291,8:1
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