<prompt> Limbus stem cells are situated in:Corneal stromaCiliary bodyFornicesPalisades of Vogt  <response>: Limbus stem cells are seen in Palisade of Vogt. LIMBUS STEM CELL LSC Function: Maintain transparency of cornea Corneal epithelium regeneration. Sign of deficiency Conjunctivalization of cornea. Persistent epithelial defect. Irregular staining. Marker: ABCG 2. OSTEO ODONTO KERATOPROSTHESIS 