HONIGBERG B M, READ C P
Science. 1960 Feb 5;131(3397):352-3. doi: 10.1126/science.131.3397.352.
Treatment of an avirulent strain of Trichomonas gallinae with a cellfree homogenate of a virulent strain resulted in enhanced virulence as evidenced by the size of lesions produced in mice. Addition of deoxyribonuclease to the homogenate cell mixture blocked the transformation.
用毒力菌株的无细胞匀浆处理无毒力的鸡毛滴虫菌株，会导致毒力增强，这可通过小鼠体内产生的损伤大小得到证明。向匀浆细胞混合物中添加脱氧核糖核酸酶可阻止这种转化。
