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血卟啉单甲醚用于卵巢上皮性癌光动力学治疗的实验研究
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- Author:
- No author available
- Journal Title:
- CHINESE JOURNAL OF OBSTETRICS AND GYNECOLOGY
- Issue:
- 5
- DOI:
- 10.3760/j.issn:0529-567X.2006.05.018
- Key Word:
- No keyword available
Abstract： @@ 卵巢上皮性癌(卵巢癌)位居女性生殖系统恶性肿瘤死亡率首位,传统的治疗手段如手术、化疗及放疗等均不能显著改善患者的预后.光动力学治疗(photodynamic therapy,PDT)作为一种新的高选择性肿瘤治疗方法,有望成为卵巢癌新的辅助治疗手段.血卟啉单甲醚(hematoporphyrin monomethyl ether,HMME)是国产第二代光敏剂,具有光敏化力强,肿瘤特异摄入率高,毒副作用轻微等优点.国内应用于鲜红斑痣的治疗,取得了很好的效果[1].将其用于卵巢癌的PDT,目前尚未见报道.本研究通过体外、体内实验验证HMME-PDT对卵巢癌的疗效,同时明确HMME诱导细胞死亡的机制,为卵巢癌的辅助治疗寻找新的途径,并为临床应用提供依据.
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