Project description:This SuperSeries is composed of the following subset Series: GSE15107: R1 mESC Exposed to Butyrate GSE15109: BG02 hESC Exposed to Butyrate GSE15110: H1 hESC Exposed to Butyrate Refer to individual Series
Project description:To assess the effect of sodium butyrate exposure on human ESC grown without culture support for self-renewal (I.e. without conditioned medium and added bFGF) in support of data generated on H1 hESC - two groups were compared - BG02 culture in feeder conditioned versus on sodium butyrate - in triplicate and compared on Agilent whole human genome array BG02 hESC were grown under two conitions - A. for 31 passages on Matrigel in feeder conditioned medium and B. for 29 passages on Matrigel in feeder conditioned medium followed by 20 passages in 0.2 mM sodium butyrate without conditioned medium and in human ES cell medium containing no added bFGF
Project description:To assess the effect of sodium butyrate exposure on human ESC grown without culture support for self-renewal (I.e. without conditioned medium and added bFGF) in support of data generated on H1 hESC - two groups were compared - BG02 culture in feeder conditioned versus on sodium butyrate - in triplicate and compared on Agilent whole human genome array
Project description:To assess the effect of sodium butyrate exposure on human ESC grown without culture support for self-renewal (I.e. without conditioned medium and added bFGF) - three groups were compared - H1 culture in feeder conditioned medium vs without conditioned medium in 0.2 mM sodium butyrate vs. grown in sodium butyrate for 4 passages followed by return to conditioned medium conditions for 3 passages. The three groups were grown in triplicate and compared on Agilent whole human genome array Experiment Overall Design: H1 hESC were grown under 3 conditions: A. 48 passages total, the last 9 passages off of feeders on Matrigel in feeder conditioned medium B. 48 passages total, within the last 9 passges, #39-41 were in conditioned medium and #42-48 were without conditioned medium and added bFGF but with 0.2 mM sodium butyrate on Matrigel C. 49 passages total, within the last 10 passages #39-41 were in conditioned medium, #42-46 in 0.2 mM sodium butyrate (without feeder of bFGF support) and #47-49 back to conditioned medium + bFGF. The RNA from these cells were compared via Agilent whole human genome array.