Fig. 4From: Serially transplantable mammary epithelial cells express the Thy-1 antigenThy-1+CD24medCD49fhigh enriches for self-renewing MRUs. a Representative images of secondary and tertiary GFP+ ductal outgrowths produced from the indicated originally sorted populations. Scale bars show 500 μm. b Pie-chart representation of the secondary outgrowth formation of the indicated population as a percentage of the total surface area of the engrafted stromal mammary fat pad. c Flow cytometric analysis for CD24, CD49f, and Thy-1 expression of representative secondary GFP+ ductal outgrowth produced from a fragment of primary ductal outgrowth originated from GFP+Thy-1+CD24medCD49fhigh engrafted cellsBack to article page