Ƙirƙirar wani nau'i mai mahimmanci na wannan jumla The let - 7a microRNA kullum yana hana kwayar'' HMGA2 '.
Tabbas, mafi rikitarwa na jumla ita ce "The let - 7a microRNA a al'ada yana hana kwayar halittar 'HMGA2', kuma a cikin ƙwayoyin tsofaffi na al'ada, kusan babu furotin HMGA2. "