GlcNAcylation of histone H2B facilitates its monoubiquitination (CBX252). unidentified

HeLa cells were cultured in DMEM with the following three conditions, 1) DMEM without glucose for 24 hours, 2) DMEM without glucose for 24 hours and followed by treatment with 4.5 g/L glucose for another 24 hours, 3) normal culture condition (DMEM with FBS). Total RNA was purified from these cells and each RNA was linearly amplified and hybridized to Affymetrix GeneChip.