Article
HC-HA/PTX3 Purified From Amniotic Membrane Promotes BMP Signaling in Limbal Niche Cells to Maintain Quiescence of Limbal Epithelial Progenitor/Stem Cells
7 Jul 2015
Abstract excerpt
To explore how limbal niche cells (LNCs) may control quiescence, self-renewal, and corneal epithelial lineage commitment/differentiation of limbal epithelial progenitor/stem cells (LEPCs), we have established an in vitro sphere assay by reunion between the two cell types in three-dimensional Matrigel. The resultant sphere exhibits inhibition of corneal epithelial lineage commitment/differentiation and marked...
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