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<biogps><data><item key="owner">ArrayExpress Uploader</item><item key="pop_total">0</item><item key="id">6881</item><item key="factors"><item><item key="GSM688705"><item key="MAX EXPRESSION">not specified</item><item key="STRAIN OR LINE">129SV</item></item></item><item><item key="GSM688705"><item key="MAX EXPRESSION">not specified</item><item key="STRAIN OR LINE">129SV</item></item></item><item><item key="GSM929906"><item key="MAX EXPRESSION">yes</item><item key="STRAIN OR LINE">129sv</item></item></item><item><item key="GSM929907"><item key="MAX EXPRESSION">no</item><item key="STRAIN OR LINE">129sv</item></item></item></item><item key="ownerprofile_id">arrayexpress_sid</item><item key="platform">6</item><item key="summary_wrapped">Ablation of expression of the Max gene encoding a Myc protein partner in ES cells provoked two major phenomena, i.e. loss of pluripotency...</item><item key="pubmed_id">22696478</item><item key="geo_gse_id">E-GEOD-37917</item><item key="owner_profile">/profile/8773/arrayexpressuploader</item><item key="factor_count">2</item><item key="sample_count">4</item><item key="tags"><item>cell</item><item>protein</item></item><item key="lastmodified">Dec.12, 2014</item><item key="is_default">False</item><item key="geo_gds_id"/><item key="slug">sirt1-p53-and-p38mapk-are-crucial-regulators-of-de</item><item key="geo_id_plat">E-GEOD-37917_A-AFFY-45</item><item key="name">Sirt1, p53 and p38MAPK are crucial regulators of detrimental phenotypes of ESCs with Max expression ablation</item><item key="created">Nov.12, 2014</item><item key="summary">Ablation of expression of the Max gene encoding a Myc protein partner in ES cells provoked two major phenomena, i.e. loss of pluripotency and apoptotic cell death. We found that nicotinamide (Nam) significantly alleviates these Max expression ablation-coupled phenotypes in ES cells. To see the alleviation effect of Nam on the overall expression profile of Max-null ES cells whose Max expression is controlled by the tet-off system, we eliminated Max expression by adding doxycycline (Dox) in the presence of Nam. DNA microarray analyses were performed using total RNAs from Nam (4 mM)-treated Max-null ES cells that were cultured in the presence or absence of doxycycline for 6 days.</item><item key="source">http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-37917</item><item key="species">mouse</item><item key="sample_source">http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-37917/samples/</item></data></biogps>
