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Methylation data and effect of JAK3 inhibition on human MO-to-DC and MO-to-MAC differentiation

ABSTRACT: Comparison of the DNA methylation profiles of CD14+ monocytes from human peripheral blood with derived dendritic cells (DCs) and macrophages (MACs) obtained by exposure with GM-CSF/IL-4 and GM-CSF, respectively. Effects on the methylation profiles of DCs and MACs of JAK3 inhibitor PF-956980 The methylation profiles of bisulfite-modified DNA of human CD14+ monocytes were compared with derived dendritic cells (DCs), macrophages (MACs) following GM-CSF/IL-4 and GM-CSF incubation, and DC and MAC samples incubated with JAK3 inhibitor PF-956980 using the Infinium HumanMethylation450 BeadChips (Illumina, Inc., San Diego, CA,). This platform allows the interrogation of >485,000 methylation sites per sample at single-nucleotide resolution, and comprises an average of 17 CpG sites per gene in the 99% of RefSeq genes. 96% of CpG islands are covered, with additional coverage in CpG island shores and the regions flanking them. The samples were hybridized in the array following the manufacturerÃ¢ÂÂs instructions. Total DNA isolated by standard procedures from CD14+ cells (total monocytes, MOs) corresponding to three sets of samples of monocytes (MOs), derived DCs and MACs (DCs and iMACs; DMSO as these samples were differentiated in the absence of JAK3 inhibitors) and DCs and MACs differentiated in the presence of JAK3 inhibitor PF-956980.

ORGANISM(S): Homo sapiens

SUBMITTER: Esteban Ballestar

PROVIDER: E-GEOD-75937 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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