Transcriptomic analysis of monocyte to macrophage differentiation in the colon

Intestinal macrophages rely on the constant replenishment by bone marrow derived Ly6Chigh monocytes in the adult organism. The developmental path from monocytes towards intestinal macrophages locally in the tissue is defined by the loss of Ly6C and acquisition of MHCII and CX3CR1 expression. We used microarray analysis to further characterise this local differentiation process.

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Schridde A, Bain CC, Mayer JU, Montgomery J, Pollet E, Denecke B, Milling SWF, Jenkins SJ, Dalod M, Henri S, Malissen B, Pabst O, Mcl Mowat A