Article
Isolation and expansion of human limbal stromal niche cells.
Investigative ophthalmology & visual science - 25 Jan 2012
Xie Hua-Tao, Chen Szu-Yu, Li Gui-Gang, Tseng Scheffer C G
Abstract excerpt
PURPOSE: Limbal stromal niche cells heterogeneously express embryonic stem cell (SC) markers. This study was conducted to isolate and expand them and to prove that their phenotype is critical for supporting SCs. METHODS: Human limbus was isolated by dispase or collagenase. Single cells were seeded on coated, 2D, or 3D Matrigel and were serially passaged in modified embryonic SC medium (MESCM), supplemented...
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