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Efficient method to create integration-free, virus-free, Myc and Lin28-free human induced pluripotent stem cells from adherent cells
Journal article   Open access   Peer reviewed

Efficient method to create integration-free, virus-free, Myc and Lin28-free human induced pluripotent stem cells from adherent cells

Anant Kamath, Sara Ternes, Stephen McGowan, Anthony English, Rama Mallampalli and Alan B Moy
Future science OA, Vol.3(3), pp.FSO211-FSO211
05/12/2017
DOI: 10.4155/fsoa-2017-0028
PMCID: PMC5583652
PMID: 28884008
url
https://doi.org/10.4155/fsoa-2017-0028View
Published (Version of record) Open Access

Abstract

Induced pluripotent stem cells (IPSCs) avoid the ethical controversy of embryonic stem cells (ESCs), but carry the same neoplastic risk of embryonic stem cell because of two deployed oncogenes ( c-Myc and Lin28 ). Pioneering work by Dr. Yamanaka showed that IPSC could be uncoupled from the neoplastic propensity by eliminating c-Myc . However, an oncogene-free and virus-free method has not been available. This report describes the first virus-free and oncogene-free IPSC method that efficiently produces pluripotent stem cells from adherent cells by the addition of reprogramming molecules. This approach satisfies an important regulatory pathway for developing safer future IPSC cell therapies.
episomal IPS cell reprogramming

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