Hudson, Clare Co-expression of Foxa.a, Foxd and Fgf9/16/20 defines a transient mesendoderm regulatory state in ascidian embryos. [electronic resource] - eLife 06 2016 Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 2050-084X Standard No.: 10.7554/eLife.14692 doi Subjects--Topical Terms: AnimalsEndoderm--embryologyGene Expression Regulation, DevelopmentalGene Regulatory NetworksMesoderm--embryologyUrochordata--embryology