Larger Image mrpl9 gene expression in Xenopus laevis embryo via in situ hybridization, NF stage 29 & 30, lateral view, anterior left. Image copyrighted by Pollet, Nicolas Copyright © CNRS UMR 8080, Nicolas Pollet Image published in: AXELDB Database, AxelDB (Image Pages) Gene Synonyms Species Stage(s) Tissue mrpl9.S l9mt X. laevis Throughout NF stage 29 and 30 olfactory placode otic vesicle eye brain neural crest somite nervous system pharyngeal arch pronephric kidney forebrain midbrain hindbrain midbrain-hindbrain boundary presomitic mesoderm paraxial mesoderm lateral line placode pronephric duct mandibular arch hyoid arch pineal gland neural tube posterior neural tube Image source: Large scale screen Permanent Image Page Printer Friendly View XB-IMG-28811