vitro with the use of a horizontal clinostat device. Animal(s): B6D2F1 (C57BL/6 ? DBA/2) and ICR mice between 8 and 10 weeks old. hours in culture under clinostat rotation. Conclusion(s): These ...

They see a microscopic flash at fertilization, a burst of fluorescence that marks a sudden release of zinc from the human egg. Scientists call this burst the "zinc spark," and they now see it as a ...

Nearly half the embryos studied underwent developmental arrest because of genetic mishaps in early development—a revealing insight that suggests more IVF babies could come to term with changes in the ...

Researchers have gained new insights into the mechanism behind the spatial organization of DNA within the cells of early embryos. When an embryo is first formed after fertilization, each cell has the ...

A new study examining mouse embryos when they are composed of just two cells, right after undergoing their very first ...

Learn how AI, PGT, time-lapse monitoring and advanced IVF technologies improve embryo selection and boost IVF success rates.

The University of Alabama at Birmingham health system has paused in vitro fertilization procedures following an Alabama Supreme Court decision due to fear of criminal prosecution and lawsuits, a ...

The University of Alabama at Birmingham health system has paused infertility treatments after the Alabama State Supreme Court ruled embryos created during in vitro fertilization should be legally ...

The research team led by Professor Ryu Hye-jin and Professor Lee Kyung-eun of the Infertility Medical Laboratory at Ilsan Cha Hospital (Director Song Jae-man) and the research team (Research team led ...

The majority of fertilized eggs die and are resorbed into the body. ZEISS Microscopy/Flickr, CC BY-SA As an evolutionary biologist whose career has focused on how embryos develop in a wide variety of ...