Original Article
Copyright ©2014 Baishideng Publishing Group Co.
World J Diabetes. Feb 15, 2014; 5(1): 59-68
Published online Feb 15, 2014. doi: 10.4239/wjd.v5.i1.59
Figure 4
Figure 4 Immunofluorescence staining of differentiated PDX1- monomeric red fluorescent protein infected islet cells with primary antibodies to vimentin and epithelial cell adhesion molecule, with secondary antibodies conjugated to Alexa-488 (green). PDX1+ positive cells (RFP) are not co-localized with vimentin (merged), but are co-localized with epithelial cell adhesion molecule. Nuclei are stained blue with DAPI. Scale bars are 20 μm. RFP: Red fluorescent protein; DAPI: 4',6-diamidino-2-phenylindole.