Non-surgical embryo recovery and transfer in sheep and goats represent innovative reproductive strategies that circumvent the need for invasive abdominal surgery. Traditionally, embryo transfer in ...

Embryo transfer in rodents is a common procedure that can be used to produce genetically modified animals, to assist reproduction in rodent lines with low fertility and to rederive lines that have ...

Advances in growing embryos to an advanced stage of physiologic development have made single-embryo transfer a superior procedure for many patients seeking in vitro fertilization (IVF). Recent ...

Mild cramping and spotting after an embryo transfer are common and don't always mean positive or negative outcomes. Stress doesn't impact IVF success, so it's okay to feel anxious during this waiting ...

AMES, Iowa – Beef and dairy producers want the animals in their herds to possess the best genetics possible. But a cow can have only one calf per year, which places a natural limitation on how widely ...

[youtube https://www.youtube.com/watch?v=hX3ZkCZKoE4?rel=0&showinfo=0] In the past, most cattle breeders relied on natural breeding to produce calves. But times have ...

A new study of more than 8 million children in Nordic countries suggests the possibility that children born after use of a fertility procedure known as frozen-thawed embryo transfer may have a higher ...

Scientists at the Smithsonian Conservation Biology Institute and the Columbus Zoo have successfully transferred cheetah embryos produced by in vitro fertilization to a surrogate cheetah mom for the ...