Generation of an iPSC-line (BIONi010C-48) with restored P-glycoprotein functionality following transfection with the human MDR1 gene in the AAVS1 locus

The human MDR1 gene encodes the efflux transporter P-glycoprotein, which plays an important part of the blood–brain barrier function of brain microvascular endothelial cells (BMECs). Here, we report the generation of an iPSC line, where a construct of the human MDR1 gene was inserted into the safe-s...

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Bibliographic Details
Main Authors: Amanda Kongstad Redke Nielsen, Laura Lilieholm-Røngren, Benjamin Schmid, Bjørn Holst, Birger Brodin, Lasse Saaby
Format: Article
Language:English
Published: Elsevier 2024-04-01
Series:Stem Cell Research
Online Access:http://www.sciencedirect.com/science/article/pii/S1873506124000461
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Summary:The human MDR1 gene encodes the efflux transporter P-glycoprotein, which plays an important part of the blood–brain barrier function of brain microvascular endothelial cells (BMECs). Here, we report the generation of an iPSC line, where a construct of the human MDR1 gene was inserted into the safe-site locus AAVS1. This iPSC line (BIONi010-C-48) shows functional expression of P-gp and can further be differentiated and cultured into electrically tight BMEC-like monolayers exhibiting polarized expression of P-gp in the apical membrane.
ISSN:1873-5061