subject: cattle genome

Success of African Cattle Linked to Admixture Event 1,000 Years Ago

Success of African Cattle Linked to Admixture Event 1,000 Years Ago

If cattle had ancestry.com or 23andMe (er, make that 31andMe), it would look a lot like this study. An international team of researchers sequenced the DNA of 172 cattle from 16 breeds indigenous to Africa to understand their genetic history and identify genetic markers for traits related to the cattle’s survival and success (and that of the pastoralist populations who rely on them) across the continent over the last several millennia. Read More...

Developing a Better Cattle Reference Genome

Developing a Better Cattle Reference Genome

Cows are one of our major domestic animals, with about 1.4 billion domesticated cattle being raised for meat and dairy all over the world. Humans have long drawn from the existing genetic variation in cattle populations to select a variety of breeds with useful traits. The sequencing of the cattle genome enhanced the selection of cattle by allowing the use of genomic tools to select traits. Read More...

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