Retinoic acid acts during peri-implantational development to alter axial and brain formation

Axial skeletal and hox expression domain

Axial skeletal and hox expression domain alterations induced by retinoic acid, valproic acid, and bromoxynil during murine development

✍ C. Y. Kawanishi; P. Hartig; K. L. Bobseine; J. Schmid; M. Cardon; G. Massenburg; 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 341 KB

## Abstract Retinoic acid (RA) alters the developmental fate of the axial skeletal anlagen. “Anteriorizations” or “posteriorizations,” the assumption of characteristics of embryonic areas normally anterior or posterior to the affected tissues, are correlated with altered embryonal expression domain