Understanding how cells differentiate during early embryonic development is crucial for advancing regenerative medicine and developmental biology. Pluripotent stem cells (PSCs) have been invaluable ...

Biologists have long puzzled over how organs develop into their final shapes, and the nearly transparent bodies of young sea ...

Studying the early development of human embryos is challenging due to ethical constraints and technical difficulties. Therefore, animal models are often used to understand the biological processes ...

Two separate research teams used base editing to make single-nucleotide changes in human embryos this month, targeting genes ...

Illustration of an embryo in the early stages of development. (Design Cells/iStock/Getty Images) The first moments of life ...

Because of their ability to simulate certain aspects of embryonic development, stem cell-based embryo models can be a ...

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 ...

Biologists have provided new insights on a longstanding puzzle in biology: How complex organisms arise from a single fertilized cell. Producing a new 'gene atlas' with 4-D imaging, the researchers ...

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

Researchers from the Kind Group 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 ...

A new study uses precise base editing on human embryos for the first time, proving the NANOG gene is the master switch for body development.