Ultrastructure of the lamprey head mesoderm reveals evolution of the vertebrate head.

Evolutionary biology Evolutionary developmental biology Zoology

Journal

iScience
ISSN: 2589-0042
Titre abrégé: iScience
Pays: United States
ID NLM: 101724038

Informations de publication

Date de publication:
15 Dec 2023
Historique:
received: 25 07 2023
revised: 20 09 2023
accepted: 23 10 2023
medline: 8 1 2024
pubmed: 8 1 2024
entrez: 8 1 2024
Statut: epublish

Résumé

The cranial muscle is a critical component in the vertebrate head for a predatory lifestyle. However, its evolutionary origin and possible segmental nature during embryogenesis have been controversial. In jawed vertebrates, the presence of pre-otic segments similar to trunk somites has been claimed based on developmental observations. However, evaluating such arguments has been hampered by the paucity of research on jawless vertebrates. Here, we discovered different cellular arrangements in the head mesoderm in lamprey embryos (

Identifiants

DOI: 10.1016/j.isci.2023.108338 PMID: 38187188 PMC: PMC10767164
pubmed: 38187188
doi: 10.1016/j.isci.2023.108338
pii: S2589-0042(23)02415-X
pmc: PMC10767164
doi:

Types de publication

Journal Article

Langues

eng

Pagination

108338

Informations de copyright

© 2023 The Authors.

Déclaration de conflit d'intérêts

The authors declare no competing financial interest.

Auteurs

Takayuki Onai (T)

Department of Anatomy, University of Fukui, School of Medical Sciences, 23-3, Matsuokashimoaizuki, Eiheiji, Yoshida, Fukui, Japan.
Life Science Innovation Center, University of Fukui, 23-3, Matsuokashimoaizuki, Eiheiji, Yoshida, Fukui, Japan.

Noritaka Adachi (N)

Aix-Marseille Université, IBDM, CNRS UMR 7288, Campus De Luminy Case 907, 13288 Marseille Cedex 9, France.

Hidetoshi Urakubo (H)

Section of Electron Microscopy, National Institute for Physiological Sciences, 38, Nishigonaka, Myodaiji, Okazaki, Aichi, Japan.

Fumiaki Sugahara (F)

Division of Biology, Hyogo Medical University, 1-1, Mukogawa, Nishinomiya, Hyogo, Japan.

Toshihiro Aramaki (T)

Graduate School of Frontier Biosciences, Osaka University, 1-1, Yamadaoka, Suita, Osaka, Japan.

Mami Matsumoto (M)

Section of Electron Microscopy, Supportive Center for Brain Research, National Institute for Physiological Sciences, 38, Nishigonaka, Myodaiji, Okazaki, Aichi, Japan.
Department of Developmental and Regenerative Biology, Nagoya City University Graduate School of Medical Sciences, 1, Kawasumi, Mizuho, Nagoya, Aichi, Japan.

Nobuhiko Ohno (N)

Department of Anatomy, Division of Histology and Cell Biology, School of Medicine, Jichi Medical University, 3311-1, Yakushiji, Shimotsuke, Tochigi, Japan.
Division of Ultrastructural Research, National Institute for Physiological Sciences, 38, Nishigonaka, Myodaiji, Okazaki, Aichi, Japan.

Classifications MeSH