An international research team has provided a detailed insight into how the spatial organization of genetic material is established in the cell nucleus of early embryos within the first hours after ...

An international research team led by Helmholtz Munich has, for the first time, provided a detailed insight into how the spatial organization of genetic material is established in the cell nucleus of ...

Organoids and synthetic embryos mark a pivotal shift in biomedical research, highlighting the need for ethical oversight amid ...

Researchers use these spatially organized colonies to study gene expression and the role of cell density in embryo development. (4) Post-Implantation Embryo Models: Scientists differentiated PSCs ...

They also found the 2- to 4-cell embryos could not distribute chromosomes correctly during cell division, and would stop growing at these very early stages of development. "NKX1-2 belongs to a ...

Early embryonic cell polarity and lineage differentiation ... acting via PRA/FK506 binding protein-4, and oestrogen signalling via ERα. An auto-induction loop of HB-EGF expression, which acts ...

They show that rather than exclusively providing energy to the cell, glycolysis is able to control, at different stages of early embryonic development, cell fate decisions and the end-state appearance ...

Researchers reveal that the guinea pig pre-implantation embryo is very similar to the human embryo, spurring a better understanding of infertility and early human development.

Embryonic development Development starts with a fertilized egg cell, which divides and produces an embryo. Part of the cells in the embryo become the new individual whereas the other cells produce the ...

Advocates counter that adult stem cells, useful as they may be for some diseases, have thus far proved incapable of producing the full range of cell types that embryonic stem cells can.