PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17785440-6 2007 In T cells, Pu.1 chromatin at the URE was open and the same transcription factor binding sites were occupied as in B cells. Urea 34-37 Spi-1 proto-oncogene Homo sapiens 12-16 22343522-3 2012 In this study a significant group of the high-risk MDS patients, as well as MDS cell lines, displayed downregulation of PU.1 expression within CD34+ cells, which was associated with DNA methylation of the URE. Urea 205-208 Spi-1 proto-oncogene Homo sapiens 120-124 27010793-5 2016 Repression of the PU.1 gene involves both DNA methylation at the URE and its histone H3 lysine-K9 methylation and deacetylation as well as the H3K27 methylation at additional DNA elements and the promoter. Urea 65-68 Spi-1 proto-oncogene Homo sapiens 18-22 27010793-6 2016 The GATA-1-mediated inhibition of PU.1 gene transcription in human AML-EL mediated through the URE represents important mechanism that contributes to PU.1 downregulation and leukemogenesis that is sensitive to DNA demethylation therapy. Urea 95-98 Spi-1 proto-oncogene Homo sapiens 34-38 27010793-6 2016 The GATA-1-mediated inhibition of PU.1 gene transcription in human AML-EL mediated through the URE represents important mechanism that contributes to PU.1 downregulation and leukemogenesis that is sensitive to DNA demethylation therapy. Urea 95-98 Spi-1 proto-oncogene Homo sapiens 150-154 22231443-0 2012 Ikaros represses and activates PU.1 cell-type-specifically through the multifunctional Sfpi1 URE and a myeloid specific enhancer. Urea 93-96 Spi-1 proto-oncogene Homo sapiens 31-35 22231443-0 2012 Ikaros represses and activates PU.1 cell-type-specifically through the multifunctional Sfpi1 URE and a myeloid specific enhancer. Urea 93-96 Spi-1 proto-oncogene Homo sapiens 87-92 22343522-4 2012 AZA treatment in vitro significantly demethylated URE, leading to upregulation of PU.1 followed by derepression of its transcriptional targets and onset of myeloid differentiation. Urea 50-53 Spi-1 proto-oncogene Homo sapiens 82-86 22343522-6 2012 Our data collectively support the importance of modifying the URE chromatin structure as a regulatory mechanism of AZA-mediated activation of PU.1 and induction of the myeloid program in MDS. Urea 62-65 Spi-1 proto-oncogene Homo sapiens 142-146 19966852-5 2010 Here, we identified nuclear factor-kappaB (NF-kappaB) to activate PU.1 expression through a novel site within the URE. Urea 114-117 Spi-1 proto-oncogene Homo sapiens 66-70 19890096-3 2010 Here, we sequenced the URE sequences of PU.1 in 120 AML patients. Urea 23-26 Spi-1 proto-oncogene Homo sapiens 40-44