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大量地实践研究和临床实践表明,加温可选择性地破坏癌细胞,而且当与放射或化学药物合并应用,可以大大加强其治疗效果,从而降低放射和药物的剂量,减少其副作用,并提高癌症的治愈率。因而被认为是治疗癌症极有希望的一项突破,受到了国内外普遍重视。为了探索高温能否与中草药联合应用和高温能否增强中草药的细胞毒性,同时降低中草药的剂量而使疗效增强,我们进行了实验研究,选用了中草药紫草 A-I 制剂,高温43℃对长期体外增养的 Eca—109细胞株进行了适当的处理,应用了体外细胞培养方法及有关的细胞学技术,同时利用了 H~3—TdR 掺入实验,标记各实验组细胞
Extensive practical research and clinical practice have shown that warming can selectively destroy cancer cells, and when combined with radiation or chemical drugs, it can greatly enhance its therapeutic effect, thereby reducing radiation and drug dose, reducing its side effects, and improving The cure rate of cancer. It is thus considered a very promising breakthrough in the treatment of cancer and has received widespread attention at home and abroad. In order to explore whether the combination of high temperature with Chinese herbal medicine and high temperature can enhance the cytotoxicity of Chinese herbal medicine, and at the same time reduce the dose of Chinese herbal medicine to enhance the curative effect, we conducted an experimental study and selected Chinese herbal medicine comfrey AI preparation. The high temperature 43 °C for long-term in vitro increase The cultured Eca-109 cell line was treated appropriately, in vitro cell culture methods and related cytological techniques were applied, and H3-TdR incorporation experiments were used to label the cells of each experimental group.