This is a summarize about oxygen distribution in aim and normal tissue, the effect of photodynamic action on oxygen content in tissue and oxygen contents reaction to photodynamic therapy. 本文对氧在靶组织和正常组织中的分布、光动力效应对组织中氧含量的影响、以及氧含量对光动力效应的反作用等方面进行了综述。
Therefore singlet oxygen generated during a Type II photodynamic action could subcellular specifically modulate cellular functions. 所以光动力作用过程中所产生的单线态氧分子可以亚细胞特异性地调控细胞功能。
Objective To investigate the cytotoxic effect of hematoporphyrin monomethyl ether ( HMME) mediated photodynamic action ( PDT) on synovial cells of rheumatoid arthritis ( RA). 目的探讨血啉甲醚(hematoporphyrinmonomethylether,HMME)对体外培养的类风湿关节炎患者滑膜细胞的光动力杀伤作用。
Activity of photodynamic inhibiting growth to weed and action mechanism of essential oil from Artemisia scoparia 猪毛蒿精油光活化抑制稗草生长及作用机理
Study of Photodynamic Inhibitory Action on Human Bladder Cancer Cell Lines BIU-87 with BPD-MA and Its Mechanisms BPD-MA对人膀胱癌细胞株BIU-87光动力抑制作用及其机制研究
In this paper, the photodynamic effect, photosensitive side action and acute toxicity of three China-made new hematoporphyrin derivatives, HPS, LF-019 and Y-HPD were compared with those of America-made photofrin ⅱ. 本文选用六项指标对国产3种光敏剂HPS、LF-019和Y-HPD与美国产的PhotofrinⅡ进行了光动力学效应、皮肤光敏副反应及毒性的比较研究。
Conclusion: Photodynamic action might significantly inhibit the proliferating and metabolic activity of BIU-87 cells, which is one of the mechanisms of photodynamic inhibitory action on cancer. 结论:光动力作用降低了人膀胱癌细胞株BIU-87的增殖代谢活性,这可能是其抑癌作用机制之一。
Photodynamic action of phthalocyanines on red cell membrane 酞菁类光敏剂对红细胞膜光动力作用的研究
Photodynamic action of aluminum sulfonated phthalocyanine on murine tumor and cell membrane 磺化铝酞菁对小鼠肿瘤和细胞膜的光动力作用
Characteristics of damage by photodynamic therapy for muscle tissue and effect of dosage alteration on depth of action 光动力疗法对肌组织的损伤特点和剂量改变对作用深度的影响
Photodynamic action of hypocrellin A on tumor cell and its distribution in tumor bearing mouse 竹红菌甲素对肿瘤细胞光动力作用和体内代谢的研究
PDT destroys tumor cells dependent on photodynamic action of photosensitizers which can selectivity retention in actively proliferating tissues activated by light at the specific wavelength. 它主要是利用选择性潴留于增殖活跃组织的光敏剂在一定波长的光照下产生细胞毒作用的活性氧物质摧毁肿瘤组织细胞。