Recent advances in bovine in vitro embryo production: reproductive biotechnology history and methods

LB Ferré, ME Kjelland, LB Strøbech, P Hyttel… - Animal, 2020 - cambridge.org
In vitro production (IVP) of embryos and associated technologies in cattle have shown
significant progress in recent years, in part driven by a better understanding of the full …

A balancing act: mechanisms by which the fetus avoids rejection by the maternal immune system

JC Warning, SA McCracken, JM Morris - Reproduction, 2011 - rep.bioscientifica.com
The main objectives of this study were to determine the influence of diets enriched in α-
linolenic, linoleic or oleic acid on the development and transcriptomic profile of embryos …

Fine mapping of genome activation in bovine embryos by RNA sequencing

A Graf, S Krebs, V Zakhartchenko… - Proceedings of the …, 2014 - National Acad Sciences
During maternal-to-embryonic transition control of embryonic development gradually
switches from maternal RNAs and proteins stored in the oocyte to gene products generated …

Extracellular Vesicles from BOEC in In Vitro Embryo Development and Quality

R Lopera-Vasquez, M Hamdi, B Fernandez-Fuertes… - PloS one, 2016 - journals.plos.org
To evaluate the effect of conditioned media (CM) and Extracellular Vesicles (EVs) derived
from bovine oviduct epithelial cell (BOEC) lines on the developmental capacity of bovine …

Cumulus cell transcripts transit to the bovine oocyte in preparation for maturation

AD Macaulay, I Gilbert, S Scantland… - Biology of …, 2016 - academic.oup.com
So far, the characteristics of a good quality egg have been elusive, similar to the nature of
the physiological, cellular, and molecular cues leading to its production both in vivo and in …

Composing the early embryonic microenvironment: physiology and regulation of oviductal secretions

M Saint-Dizier, J Schoen, S Chen, C Banliat… - International journal of …, 2019 - mdpi.com
The oviductal fluid is the first environment experienced by mammalian embryos at the very
beginning of life. However, it has long been believed that the oviductal environment was not …

Genome activation in bovine embryos: review of the literature and new insights from RNA sequencing experiments

A Graf, S Krebs, M Heininen-Brown… - Animal reproduction …, 2014 - Elsevier
Maternal-to-embryonic transition (MET) is the period in early embryonic development when
maternal RNAs and proteins stored in the oocyte are gradually degraded and transcription …

40 years of bovine IVF in the new genomic selection context

MA Sirard - Reproduction, 2018 - rep.bioscientifica.com
The development of a complex technology such as in vitro fertilization (IVF) requires years of
experimentation, sometimes comparing several species to learn how to create the right in …

Long term effects of ART: What do animals tell us?

V Duranthon, P Chavatte‐Palmer - Molecular Reproduction and …, 2018 - Wiley Online Library
Early stages of mammalian embryonic development are now known to be very sensitive to
their microenvironment, with long term effects on fetal, postnatal, and adult health, thus …

Exposure of bovine oocytes and embryos to elevated non-esterified fatty acid concentrations: integration of epigenetic and transcriptomic signatures in resultant …

KLJ Desmet, V Van Hoeck, D Gagné, E Fournier… - BMC genomics, 2016 - Springer
Background Metabolic stress associated with negative energy balance in high producing
dairy cattle and obesity in women is a risk factor for decreased fertility. Non-esterified fatty …