Since scientists produced the first cloned mammal Dolly the sheep in 1996 using the somatic cell nuclear transfer (SCNT) technique, 23 mammalian species have been successfully cloned, including cattle, cats, dogs, horses and rats.
Sejak para ilmuwan menghasilkan mamalia kloning pertama domba Dolly pada tahun 1996 menggunakan teknik transfer nuklir sel somatik (SCNT), 23 spesies mamalia telah sukses dikloning, termasuk sapi, kucing, anjing, kuda, dan tikus.