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UnknownEpigenetic alteration to activate Bmp2-Smad signaling in Raf-induced senescence.
Not available
S-EPMC4768123 | biostudies-literature
TranscriptomicsEpigenetic regulation of Bmp2 and Smad6 in Ras-induced senescence
Epigenetically silenced Ink4a-Arf locus is activated by loss of H3K27me3 in cellular senescence, where secreted factor expression is also involved. Here we analyzed epigenome and transcriptome alteration during Ras-induced senescence using mouse embryonic fibroblast (MEF). Seventeen genes with H3K27...
ORGANISM(S): Mus musculus 
2011-12-22 | E-GEOD-18125 | biostudies-arrayexpress
TranscriptomicsDNA methylation epigenotype expanding to non-polycomb target genes, induced by Epstein-Barr virus infection in human gastric cancer
This SuperSeries is composed of the following subset Series: GSE31787: Aberrant DNA methylation epigenotype expanding to non-polycomb target genes, induced by Epstein-Barr virus infection in human gastric cancer [Affymetrix Expression] GSE31788: Aberrant DNA methylation epigenotype expanding to non-...
ORGANISM(S): Homo sapiens 
2012-01-04 | E-GEOD-31789 | biostudies-arrayexpress
TranscriptomicsAberrant DNA methylation in hepatitis B and C virus-related hepatocellular carcinoma
Chronic infections by hepatitis B virus (HBV) and hepatitis C virus (HCV) appear to be the most significant causes of hepatocellular carcinoma (HCC). Aberrant promoter methylation is known to be deeply involved in cancer, including HCC. In this study, we analyzed aberrant promoter methylation on gen...
ORGANISM(S): Homo sapiens 
2010-07-06 | E-GEOD-19665 | biostudies-arrayexpress
TranscriptomicsGene repression with H3K27me3 modification in human small cell lung cancer
Small cell lung cancer (SCLC) is a subtype of lung cancer with poor prognosis due to early dissemination and rapid growth. We here analyze gene expression profile of 23 clinical SCLC samples. EZH2 was found to be highly expressed in SCLC samples compared to 42 normal tissues including the normal lun...
ORGANISM(S): Homo sapiens 
2013-06-12 | E-GEOD-43346 | biostudies-arrayexpress
TranscriptomicsGene expression changes in the intestinal crypts of mice with loss of imprinting
To identify genes differentially expressed in the intestinal crypts between LOI(+) and LOI(-) mice, we performed microarray experiments using RNA extracted from laser capture microdissection, by microdissecting an average of 8,000 crypts from each of 3 LOI(+) and 3 LOI(-) mice. Keywords: genetic mo...
ORGANISM(S): Mus musculus 
2010-05-25 | E-GEOD-8583 | biostudies-arrayexpress
TranscriptomicsSpatial interplay between Polycomb and Trithorax complexes controls transcriptional activity in T lymphocytes
Trithorax group (TrxG) and Polycomb group (PcG) proteins are two mutually antagonistic chromatin modifying complexes, however, how they together mediate transcriptional counterregulation remains unknown. Genome-wide analysis revealed that binding of Ezh2 and Menin, central members of the PcG and Tr...
ORGANISM(S): Mus musculus 
2015-09-08 | E-GEOD-72757 | biostudies-arrayexpress
ProteomicsLFQ of GFP-Trap IP-MS of OfMasc-interacting proteins
OfMasc-GFP derivatives or GFP were transiently expressed in OfT1C/tet cells (3.2e6 cells) seeded in 10 cm-diameter culture dishes. At two days post transfection, the cells were fixed, collected, and lysed on ice for 10 min in 1 mL of RIPA buffer (20 mM HEPES-KOH, pH 7.5, 1 mM EGTA, 1 mM MgCl2, 150 m...
ORGANISM(S): Cellular Organisms 
2025-10-25 | PXD059481 | JPOST Repository
UnknownSETD1A function in leukemia is mediated through interaction with mitotic regulators BuGZ/BUB3
Not available
S-SCDT-10_15252-EMBR_202357108 | biostudies-other
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