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TranscriptomicsCapture-C identification of chromatin interactions of 53 selected cellular loci prior to and post induction of EBV's lytic cycle in Raji cells
Identification of specific chromatin interactions of 53 selected genes with the Capture-C technique in Raji iBZLF1 cells prior to and 6 or 15 h after induction of EBV’s lytic cycle. The experiments were performed as triplicates.
ORGANISM(S): Homo sapiens 
2019-04-05 | E-MTAB-7825 | biostudies-arrayexpress
TranscriptomicsmiR-142-3p over-expression in the Raji B-cell line
miR-142-3p is highly expressed in peripheral blood mononuclear cells (PBMCs) and has been described as a hematopoietic-restricted lineage, suggesting immune functions (Chen, Li et al. 2004; Landgraf, Rusu et al. 2007; Merkerova, Belickova et al. 2008). In order to determine the roles of miR-142-3p i...
ORGANISM(S): Homo sapiens 
2011-05-30 | E-GEOD-28456 | biostudies-arrayexpress
TranscriptomicsDeep sequencing of MYC DNA-binding sites in Burkitt's lymphoma
Background: MYC is a transcription factor encoded by the c-MYC gene (thereafter termed MYC). MYC is key transcription factor involved in many central cellular processes including ribosomal biogenesis. MYC is overexpressed in the majority of human tumours including aggressive B-cell lymphoma especial...
ORGANISM(S): Homo sapiens 
2011-11-28 | E-GEOD-30726 | biostudies-arrayexpress
TranscriptomicsDNA methylation prevents CTCF-mediated silencing of the oncogene BCL6 in B cell lymphomas
Elevated DNA methylation in the first intronic region of the BCL6 locus in B cell lymphomas enforces transcription of the BCL6 gene Promoter tiling arrays were used to investigate the distribution of DNA methylation near the promoter region of BCL6 locus Comparison of DNA methylation at promoter reg...
ORGANISM(S): Homo sapiens 
2010-08-20 | E-GEOD-22884 | biostudies-arrayexpress
ProteomicsIdentification of the B7-H3 Interaction Partners Using a Proximity Labeling Strategy
B7-H3 has emerged as a promising target for cancer therapy due to its high expression in various types of cancer cells. It not only regulates the activity of immune cells but also modulates the signal transduction and metabolism of cancer cells. However, the specific interaction partners of B7-H3 st...
ORGANISM(S): Homo Sapiens 
2024-12-23 | PXD059197 |
ProteomicsAntibodies against the mono-methylated Arginine-Glycine repeat (MMA-RG) of the Epstein-Barr virus nuclear antigen 1 (EBNA1) identify potential cellular proteins targeted in viral transformation
The viral nuclear antigen 1 (EBNA1) of Epstein Barr (EBV) features two functionally redundant Arginine-Glycine (RG) repeats that contain symmetrically and asymmetrically di-methylated (SDMA/ADMA) and also mono-methylated (MMA) Arginine residues. We generated mouse monoclonal antibodies against the m...
ORGANISM(S): Homo sapiens (Human) Human herpesvirus 4 
2025-03-05 | PXD051181 | Pride
Epstein-barr virus Arginine-methylation Ebna1 Mono-methyl-arginine 
TranscriptomicsGlobal gene expression response to BET inhibition in two cancer cell lines
The MYC transcription factor is a master regulator of diverse cancer pathways and somatic cell reprogramming. MYC is a compelling therapeutic target that exhibits cancer-specific cellular effects. Pharmacologic inhibition of MYC function has proven challenging due to its numerous modes of forced exp...
ORGANISM(S): Homo sapiens 
2011-09-18 | E-GEOD-29449 | biostudies-arrayexpress
GenomicsThreonine-4 of Mammalian RNA Polymerase II CTD is Targeted by Polo-like Kinase-3 and Required for Transcriptional Elongation
Eukaryotic RNA polymerase II (Pol II) has evolved an array of heptad repeats with the consensus sequence Tyr1-Ser2-Pro3-Thr4-Ser5-Pro6-Ser7 at the carboxy-terminal domain (CTD) of the large subunit (Rpb1). Differential phosphorylation of Ser2, Ser5, and Ser7 in the 5M-bM-^@M-^Y and 3M-bM-^@M-^Y regi...
ORGANISM(S): Homo sapiens 
2012-06-04 | E-GEOD-37519 | biostudies-arrayexpress
GenomicsPAX5 overexpression is not enough to reestablish the mature B-cell phenotype in classical Hodgkin lymphoma (ChIP-Seq)
In lymphomas derived from mature B cells the expression of the transcription factor PAX5 is maintained whereas classical Hodgkin lymphoma displays significantly reduced PAX5 expression despite its derivation from mature B cells. To elucidate the functional role of PAX5 in classical Hodgkin lymphoma,...
ORGANISM(S): Homo sapiens 
2013-07-30 | E-GEOD-44551 | biostudies-arrayexpress
TranscriptomicsIdentifying Sites Bound by Epstein Barr Nuclear Antigen 1 (EBNA1) in the Human Genome
Epstein-Barr virus (EBV) is a ubiquitous gammaherpes virus that establishes a life-long latency in over 90% of the world's population. Epstein Barr Nuclear Antigen 1, EBNA1, is the only viral protein consistently detected in all viral latency programs, as well as in all forms of EBV-associated malig...
ORGANISM(S): Homo sapiens 
2010-05-14 | E-GEOD-13315 | biostudies-arrayexpress
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