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Updated: Mar 15, 2026

Zinc-finger Nuclease Enhanced Gene Targeting in Human Embryonic Stem Cells
Published on: August 23, 2014
A human MIXL1 green fluorescent protein reporter embryonic stem cell line engineered using TALEN-based genome editing
Vera Alexeeva1, Sunita L D'Souza2, Christoph Schaniel3
1Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, 1 Gustave L. Levy Place, Box 1496, New York, NY 10029, United States; Department of Developmental and Regenerative Biology, Icahn School of Medicine at Mount Sinai, 1 Gustave L. Levy Place, Box 1496, New York, NY 10029, United States.
Abstract:
We have generated a MIXL1-eGFP reporter human embryonic stem cell (hESC) line using TALEN-based genome engineering. This line accurately traces endogenous MIXL1 expression via an eGFP reporter to mesendodermal precursor cells. The utility of the MIXL1-eGFP reporter hESC line lies in the prospective isolation, lineage tracing, and developmental and mechanistic studies of MIXL1+ cell populations.
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