Evolution of the Germ Layers
Hashimshony T, Feder M, Levin M, Hall BK, Yanai I. Spatiotemporal transcriptomics reveals the evolutionary history of the endoderm germ layer. Nature. 2015 519:219-22. Editor’s summary: The germ-layer theory — which holds that all the cells and tissues of the body can be grouped into three fundamental layers — goes back to the roots of developmental biology…
