Gene-editing technologies enabled researchers to trace the cell-by-cell development of a single fertilised mouse egg to a ...

Stem cell-derived embryo models offer scientists a promising way to investigate the earliest stages of human development, but ...

The human body begins with a single fertilized egg formed by the union of a sperm and an egg. As the fertilized egg ...

Three years ago, George Kassiotis and his team made an unexpected discovery: A specific way of producing a protein called ...

The earliest days after fertilization, once a sperm cell meets an egg, are shrouded in scientific mystery. The process of how a humble single cell becomes an organism fascinates scientists across ...

Using CRISPR-based engineering methods to prompt stem cells to organize into embryo-like structures, scientists were able to create 'programmable' cellular models of embryos without ever experimenting ...

DNA typewriter maps mouse embryo development to reveal disease origins Barcode trail tracks cell family trees to pinpoint ...

DNA Typewriter and PEtracer reconstruct mouse cell lineages at high resolution, revealing when cell fates diverge during ...

How can we reliably and objectively characterize the speed and various stages of embryonic development? With the help of artificial intelligence! Researchers present an automated method. Animal ...

Multicellularity is one of the most profound phenomena in biology, and relies on the ability of a single cell to reorganize itself into a complex organism. It underpins the diversity in the animal ...

The team mapped the spatial and temporal patterns of glucose uptake using single-cell-resolution imaging of developing mouse embryos, stem cell models, and embryo-derived tissues. They found that the ...

Animal embryos go through a series of characteristic developmental stages on their journey from a fertilized egg cell to a functional organism. This biological process is largely genetically ...