Title : Modulation of apoptotic signalling by 9-hydroxystearic acid in osteosarcoma cells.

Pub. Date : 2007 Feb

PMID : 17234448






3 Functional Relationships(s)
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1 9-HSA administration to U2OS, an osteosarcoma cell line p53 wt, induces a growth arrest of the cells in G2/M and apoptosis via a mitochondrial pathway. 9-hydroxystearic acid tumor protein p53 Homo sapiens
2 In particular hyperacetylation of p53 induced by the HDAC1 inhibitory activity of 9-HSA has been demonstrated to increase Bax synthesis both at the transcriptional and the translational level. 9-hydroxystearic acid tumor protein p53 Homo sapiens
3 Our data demonstrate that the effects of 9-HSA on U2OS correlate with posttranslational modifications of p53. 9-hydroxystearic acid tumor protein p53 Homo sapiens