title: The expression of AmphiMdp during amphioxus early development.
abstract: We report here the expression of AmphiMdp in embryos and larvae. Faint AmphiMdp transcripts were first detected in the mesendoderm at the mid-gastrula stage and later in the somites of the early neurula. Expression remained in somites throughout the neurula and early larval stages and then disappeared from the somites starting with the most anterior somite and progressing posteriorly. At the 48-h larval stage, transcripts were detected in the developing tail bud. No transcripts were detectable in the somites of the 72-h larva. The result suggests that AmphiMdp is involved in myogenesis in amphioxus.
authors.affiliation: Life Science College, Institute of Developmental Biology, Shanda Nan Lu No. 27, Shandong University, Jinan 250100, China.
authors.forename: Yushuang
authors.initials: Y
authors.lastname: Lin
authors.forename: Kailong
authors.initials: K
authors.lastname: Liang
authors.forename: Yanjun
authors.initials: Y
authors.lastname: Zhang
authors.forename: Zhongke
authors.initials: Z
authors.lastname: Chen
authors.forename: Hongwei
authors.initials: H
authors.lastname: Zhang
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D002816:Chordata, Nonvertebrate / Q000196:embryology / Q000254:growth & development / Q000378:metabolism*; D018507:Gene Expression Regulation, Developmental; D015723:Gene Library; D017403:In Situ Hybridization; D007814:Larva / Q000254:growth & development / Q000378:metabolism; D008969:Molecular Sequence Data; D009414:Nerve Growth Factors / Q000096:biosynthesis* / Q000235:genetics; D010940:Plant Proteins / Q000235:genetics; D017386:Sequence Homology, Amino Acid; D019170:Somites / Q000378:metabolism
chemical_list: C406335:MDP77 protein, Gallus gallus; D009414:Nerve Growth Factors; D010940:Plant Proteins