論文

査読有り 筆頭著者
2016年1月

Directed Induction of Functional Multi-ciliated Cells in Proximal Airway Epithelial Spheroids from Human Pluripotent Stem Cells

STEM CELL REPORTS
  • Satoshi Konishi
  • Shimpei Gotoh
  • Kazuhiro Tateishi
  • Yuki Yamamoto
  • Yohei Korogi
  • Tadao Nagasaki
  • Hisako Matsumoto
  • Shigeo Muro
  • Toyohiro Hirai
  • Isao Ito
  • Sachiko Tsukita
  • Michiaki Mishima
  • 全て表示

6
1
開始ページ
18
終了ページ
25
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1016/j.stemcr.2015.11.010
出版者・発行元
CELL PRESS

Multi-ciliated airway cells (MCACs) play a role in mucociliary clearance of the lung. However, the efficient induction of functional MCACs from human pluripotent stem cells has not yet been reported. Using carboxypeptidase M (CPM) as a surface marker of NKX21(+)-ventralized anterior foregut endoderm cells (VAFECs), we report a three-dimensional differentiation protocol for generating proximal airway epithelial progenitor cell spheroids from CPM+ VAFECs. These spheroids could be induced to generate MCACs and other airway lineage cells without alveolar epithelial cells. Furthermore, the directed induction of MCACs and of pulmonary neuroendocrine lineage cells was promoted by adding DAPT, a Notch pathway inhibitor. The induced MCACs demonstrated motile cilia with a "9 + 2'' microtubule arrangement and dynein arms capable of beating and generating flow for mucociliary transport. This method is expected to be useful for future studies on human airway disease modeling and regenerative medicine.

リンク情報
DOI
https://doi.org/10.1016/j.stemcr.2015.11.010
PubMed
https://www.ncbi.nlm.nih.gov/pubmed/26724905
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000368099500003&DestApp=WOS_CPL
ID情報
  • DOI : 10.1016/j.stemcr.2015.11.010
  • ISSN : 2213-6711
  • PubMed ID : 26724905
  • Web of Science ID : WOS:000368099500003

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