Development of bovine–ovine interspecies cloned embryos and mitochondria segregation in blastomeres during preimplantation

Viable offspring derived from fetal and adult mammalian cells

I. Wilmut, Angelika Schnieke, J. McWhir et al. · Nature · 1997 · 4.9K citations

Life Sciences, Cell Biology, Developmental Biology +12

Sheep cloned by nuclear transfer from a cultured cell line

Keith Campbell, J. McWhir, William A. Ritchie et al. · Nature · 1996 · 1.8K citations

Agriculture, Cell Biology, Genetics +11

Enhanced Rates of Cleavage and Development for Sheep Zygotes Cultured to the Blastocyst Stage in Vitro in the Absence of Serum and Somatic Cells: Amino Acids, Vitamins, and Culturing Embryos in Groups Stimulate Development1

David K. Gardner, Michelle Lane, A. Spitzer et al. · Biology of Reproduction · 1994 · 545 citations · Full text

Life Sciences, Animal Sciences, Developmental Biology +17

The developmental potential of the human oocyte is related to the dissolved oxygen content of follicular fluid: association with vascular endothelial growth factor levels and perifollicular blood flow characteristics

Jonathan Van Blerkom, M Antczak, Roland Matthias Schrader · Human Reproduction · 1997 · 527 citations · Full text

Life Sciences, Developmental Biology, Physiology +17

Genetic rescue of an endangered mammal by cross-species nuclear transfer using post-mortem somatic cells

Pasqualino Loi, Grazyna Ptak, Barbara Barboni et al. · Nature Biotechnology · 2001 · 457 citations

Life Sciences, Biology, Genetics +16