韩国汉城大学化学系教授崔珍镐(译)领导的研究小组日前宣布,一种纳米DNA条码系统已经开发成功,可以大幅提高产品条码标识的可信度。由于DNA条码肉眼无法识别,难以篡改,可以预防产品的运输、流通、销售过程中可能发生的仿冒行为。崔教授表示,他的研究小组“把纳米技术应用到DNA A research group led by Choi Jin-ho, a professor of chemistry at Seoul National University in Seoul, has announced that a DNA-based DNA barcode system has been successfully developed to dramatically increase the credibility of bar code labeling. Due to unidentified DNA barcode, it is difficult to tamper with the DNA barcode to prevent counterfeiting that may occur in the transportation, distribution and sale of the product. Professor Cui said his team "applied nanotechnology to DNA