C.R. Looney

Evidence for Placental Abnormality as the Major Cause of Mortality in First-Trimester Somatic Cell Cloned Bovine Fetuses1

Jonathan R. Hill, Robert C. Burghardt, Karen L. Jones et al. · Biology of Reproduction · 2000 · 502 citations · Full text

Life Sciences, Animal Sciences, Developmental Biology +17

Clinical and pathologic features of cloned transgenic calves and fetuses (13 case studies)

Jonathan R. Hill, A. J. Roussel, José B. Cibelli et al. · Theriogenology · 1999 · 387 citations

Veterinary Medicine, Genetics, Veterinary Pathology +16

Comparison of birth weight and growth characteristics of bovine calves produced by nuclear transfer (cloning), embryo transfer and natural mating

J.M. Wilson, John D. Williams, K. R. Bondioli et al. · Animal Reproduction Science · 1995 · 221 citations

Veterinary Medicine, Animal Sciences, Assisted Reproductive Technologies +16

Commercial aspects of oocyte retrieval and in vitro fertilization (IVF) for embryo production in problem cows

C.R. Looney, B.R. Lindsey, C.L. Gonseth et al. · Theriogenology · 1994 · 219 citations

Veterinary Medicine, Animal Sciences, Dairy Science +17

Development Rates of Male Bovine Nuclear Transfer Embryos Derived from Adult and Fetal Cells1

Jonathan R. Hill, Quinton A. Winger, Charles R. Long et al. · Biology of Reproduction · 2000 · 203 citations · Full text

Life Sciences, Animal Sciences, Developmental Biology +17