论文部分内容阅读
紫杉油在30年前还是太平洋沿岸紫杉树皮的一分子,20年前鲜为人知,10年前无人问津。然而今天,紫杉油这几个字却象征着癌症患者的希望,意味着大自然的恩惠,预示着科学的巨大潜能。1960年,全美癌症协会开始了一项生物试验工程,试图从大自然中找到癌症克星。遍布地球的生物都成了研究对象,实验室带有人体癌细胞和肿瘤的老鼠充当了甄别十几万种生物提取物的重要角色。20年过去了,研究人员从130241种标本中发现了一种既安全又有效的化合物——紫杉油,它是从太平洋沿岸的紫杉树皮中提取的,是一种怪诞然而却神奇无比的化合物。
Thirteen years ago, yew oil was still a part of the Pacific bark of yew bark, little known 20 years ago, and nobody paid any attention 10 years ago. Today, however, the words taxane oil symbolize the hope of cancer patients, which means that the grace of nature, indicating the great potential of science. In 1960, the National Cancer Institute started a biological pilot project to find cancer killers in nature. All over the planet have become the object of study, laboratory mice with human cancer cells and tumors as a screening of hundreds of thousands of biological extracts play an important role. Twenty years later, the researchers found 130241 specimens of a safe and effective compound - taxane oil, which is extracted from the bark of the Pacific Ocean, is a weird but magical compound of.