美国约翰霍普金斯大学医学院研究人员的一项新研究表明,哺乳动物从食物中摄取的遗传物质不可能进入它们的血液,推翻了早期轰动一时的发现。研究结果发表在《RNA生物学》杂志上,反驳了早期中国的一项研究结果,即植物遗传物质,特别是小RNA分子,可以通过食物的摄入进入动物的血液和器官组织,随后可改变动物自身的 A new study by researchers at Johns Hopkins School of Medicine in the United States shows that mammals’ ingestion of genetic material from food can not enter their blood and overthrow the early sensational findings. The findings, published in the journal RNA Biology, contradict the findings of earlier Chinese studies that plant genetic material, particularly small RNA molecules, can enter the blood and organ tissues of animals through ingestion of food and can then be changed Animal’s own