Research CommentariesDevelopmental Biology

Cloning for Profit

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Science  29 May 1998:
Vol. 280, Issue 5368, pp. 1400-1401
DOI: 10.1126/science.280.5368.1400

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Summary

Cloning farm animals with desirable genotypes can be commercially advantageous. In their commentary, Anderson and Seidel discuss recent results in this field (including a report in last week's issue by Cibelli et al. ) and argue that our understanding of the cell biology of cloning still has many unanswered questions.