DNA Typewriter technology traces cell lineage in early mouse embryo

Researchers have developed a DNA Typewriter technology that records cellular events within the DNA of a fertilized mouse egg, allowing reconstruction of the cell lineage from the first division through organ formation. This method uses the genetic material as a chronological logbook to trace the developmental history of cells in the embryo. The advancement provides a new way to study embryonic development at the cellular level.

Originally published by gnews