Larger Image pknox1 (PBX/knotted 1 homeobox 1) gene expression in sectioned eye of X. laevis embryo, assayed via in situ hybridization, NF stage 39-40, lens epithelium and anterior left, dorsal up. Copyright © Perron Lab
Image source: Community submitted Permanent Image Page Printer Friendly View XB-IMG-164659 |