Intermittent Reprogramming: A Breath of Fresh Air for Lung Regeneration

Recently in Stem Cell Reports, Guo et al. (2017) adopted an intermittent reprogramming strategy to generate "induced Progenitor-Like (iPL)" cells, which can maintain lineage commitment while undergoing controlled expansion. The iPLCs were successfully engrafted into a damaged airway, highlighting this significant advancement for regenerative medicine strategies in the lung.

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