论文部分内容阅读
有些男性因为具有某种特定基因的变异体,使得他们特别容易受到环境或是荷尔蒙等因素的影响,从而提高了他们患前列腺癌的几率。美国研究人员最近发现,患前列腺癌的男子体内一种名为CYP1B1的基因均出现了变异体。 基因出现变异体已知与多种和抽烟有关的癌症,如肠癌、乳癌、卵巢癌和头颈部癌症有所关联。北卡罗莱纳州维克佛雷斯特大学医学院的研究人员认为,这种关联性也出现在前列腺癌上面,如果进一步了解
Some men because they have a variant of a particular gene, making them particularly vulnerable to environmental factors such as hormones, etc., thereby increasing their risk of prostate cancer. American researchers recently found that a mutation in a gene called CYP1B1 was found in men with prostate cancer. Gene variants are known to be associated with a variety of smoking-related cancers such as colorectal, breast, ovarian and head and neck cancers. Researchers at Wake Forest University School of Medicine in North Carolina believe that this association also appears in prostate cancer, if further understanding