G Vajta, P Holm, M Kuwayama, PJ Booth… - Molecular …, 1998 - Wiley Online Library
Although cryopreservation of certain mammalian embryos is now a routine procedure, considerable differences of efficiency exist depending on stage, species and origin (in vivo …
We describe a bovine embryo culture system that supports repeatable high development in the presence of serum or BSA as well as under defined conditions in the absence of those …
A Cobo, V Serra, N Garrido, I Olmo, A Pellicer… - Fertility and sterility, 2014 - Elsevier
Objective To assess outcomes after oocyte vitrification on obstetric and perinatal outcomes compared with those achieved with fresh oocytes. Design Retrospective cohort study …
G Vajta, TT Peura, P Holm, A Paldi… - Molecular …, 2000 - Wiley Online Library
Culture of mammalian zygotes individually and in small groups results in lower developmental rates than culture of large groups. Zona‐free zygotes also have impaired …
Handmade cloning (HMC) is the most awaited, simple and micromanipulator-free version of somatic cell nuclear transfer (SCNT). The requirement of expensive micromanipulators and …
G Vajta, IM Lewis, P Hyttel, GA Thouas, AO Trounson - Cloning, 2001 - liebertpub.com
Until now, micromanipulators have been regarded as indispensable for somatic cell nuclear transfer. This paper describes an improved zona-free nuclear transfer procedure with …
With only three living individuals left on this planet, the northern white rhinoceros (Ceratotherium simum cottoni) could be considered doomed for extinction. It might still be …
P Holm, NN Shukri, G Vajta, P Booth, C Bendixen… - Theriogenology, 1998 - Elsevier
The development of bovine IVP-embryos was observed in a time-lapse culture system to determine cell cycle lengths of 1) embryos that developed into compact morulae (CM) or …
G Vajta, IM Lewis, AO Trounson, S Purup… - Biology of …, 2003 - academic.oup.com
Widespread application of somatic cell cloning has been hampered by biological and technical problems, which include complicated and time-consuming procedures requiring …