Generation of WAe001-A-15, a human embryonic stem cell line with miR-122 doxycycline-inducible expression
Yanli Liu1, Feima Wu1, Dong Liu2
1Institute of Public Health, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China; University of Chinese Academy of Sciences, Beijing, China; Guangdong Provincial Key Laboratory of Biocomputing, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China; Key Laboratory of Regenerative Biology, South China Institute for Stem Cell Biology and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China.
Abstract:
MiR-122 is the most abundant miRNA in the human liver accounting for 52% of the entire hepatic miRNome. Previous studies have demonstrated that miR-122 is a valuable therapeutic target for liver diseases, including viral hepatitis, fibrosis, steatosis, and hepatocarcinoma. Here, we constructed a miR-122 doxycycline-inducible expression human embryonic stem cell line WAe001-A-15 using the piggyBac transposon system. The cell line retained its pluripotency, in vitro differentiation potential, normal morphology, and karyotype.
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