We have identified the gene that, when activated, initiates the developmental programme that results in cells forming a human ...

Research led by the University of Cambridge Loke Center for Trophoblast Research has shown that a genome-editing technique ...

Bovine ovaries were collected in 37 °C prewarmed 0.9% sterile NaCl solution and transported from the local slaughterhouse to the laboratory. The ovaries were washed twice with fresh, warm, sterile 0.9 ...

Metabolism does more than fuel embryos—it sets their developmental rhythm. EMBL researchers found that a sugar molecule, FBP, controls the pace of spine formation, suggesting metabolism may act as a ...

Metabolic regulation is critical in embryonic development and influences key processes such as fertilization, zygotic genome activation, cell compaction, implantation, gastrulation and organ ...

A new study reveals that age-related autophagy decline blocks embryo development by triggering a lipid-burning crisis.

Protein modifications are key to cell survival because they ensure they do what they are supposed to do in a healthy system. One vital modification involves adding sugar molecules to proteins, a ...

The second wave directs glucose through glycolysis, providing energy and metabolites necessary for mesodermal cell migration and lateral expansion. The team mapped the spatial and temporal patterns of ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. What do the earliest stages of a pregnancy look like? Embryonic ...

In order for vertebrate embryos to develop their body axes, they require what is known as an embryonic signaling center. This ...

Descriptions of the embryo go back at least to the time of Aristotle, but it has only been since the late 19 th century and early 20 th century that advances in experimental approaches allowed ...