Recovery of an enriched colon cell population using the exfoliation/enrichment strategy. Colonic epithelial cells devoid of inflammatory cells and other cell types recovered using the exfoliation and enrichment strategy on fresh tissue. The yellow dots are the immunomagentic beads (H&E, 20×).
Mojica et al. BMC Clinical Pathology 2007 7:7 doi:10.1186/1472-6890-7-7