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Greisle, T. ; Kunze, I. ; Wang, X. ; Malinowski, A.R. ; Böttcher, A. ; Lickert, H. ; Burtscher, I.

Generation of a Flattop-T2A-H2B-Venus x C-peptide-mCherry double reporter human iPSC line to monitor WNT/Planar cell polarity pathway activity.

Stem Cell Res. 88:103838 (2025)
Verlagsversion Forschungsdaten DOI PMC
Open Access Gold
Creative Commons Lizenzvertrag
Deriving functional β-cells from human induced pluripotent stem cells (hiPSCs) holds potential for cell replacement therapy, disease modeling, and drug testing in diabetes research. Wnt/Planar cell polarity (PCP) signaling is crucial for endocrine cell development and β-cell maturation in murine models and can be tracked by the expression of the tissue-specific effector gene Flattop. Here, we report the generation of a human fluorescent FLTP/CFAP126 (Flattop-T2A-H2B-Venus) and FLTP-Insulin (Flattop-T2A-H2B-Venus x C-peptide-mCherry) double reporter by CRISPR/Cas9 gene editing. These hiPSC reporter lines allow monitoring of WNT/PCP signaling during endocrine cell formation and studying its role in β-cells in a human model system.
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Publikationstyp Artikel: Journalartikel
Dokumenttyp Wissenschaftlicher Artikel
ISSN (print) / ISBN 1873-5061
e-ISSN 1876-7753
Zeitschrift Stem Cell Research
Quellenangaben Band: 88, Heft: , Seiten: , Artikelnummer: 103838 Supplement: ,
Verlag Elsevier
Verlagsort Radarweg 29, 1043 Nx Amsterdam, Netherlands
Begutachtungsstatus Peer reviewed
Institut(e) Institute of Diabetes and Regeneration Research (IDR)
Förderungen German Center for Diabetes Research (DZD e.V.)
Helmholtz-Gemeinschaft
EFSD and Lilly European Diabetes Research Programme