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GenomicsH3K27me3 in human bladder transitional cell carcinoma cell line CL1207
The H3K27me3 ChIP-seq data for the human bladder transitional cell carcinoma cell line CL1207 were generated in order to detect regions of regional epigenetic silencing in this cell line and test the performance of several peak calling tools: CCAT (Xu et al., 2010) and HMCan (Ashoor et al., "HM...
ORGANISM(S): Homo sapiens 
2014-01-07 | E-GEOD-44438 | biostudies-arrayexpress
TranscriptomicsGlobal transcriptomic changes following N-deprivation in Nannochloropsis oceanica IMET1: Illumina sequencing
Limited systems-level understanding of oil synthesis in wild oleaginous algae has hindered the development of microalgal feedstock. Nannochloropsis is a small unicellular microalgae widely distributed in oceans and fresh water. In many large-scale and pilot-scale outdoor cultivation facilities, Nann...
ORGANISM(S): Nannochloropsis oceanica 
2014-05-14 | E-GEOD-42508 | biostudies-arrayexpress
GenomicsGenome-wide analysis of transcription factor E2F1 mutant proteins reveals that N- and C-terminal protein interaction domains do not participate in targeting E2F1 to the human genome.
Previous studies of E2F family members have suggested that protein-protein interactions may be the mechanism by which E2Fs are recruited to specific genomic regions. We have addressed this hypothesis on a genome-wide scale using ChIP-seq analysis of MCF7 cell lines that express tagged wildtype and m...
ORGANISM(S): Homo sapiens 
2011-04-04 | E-GEOD-28286 | biostudies-arrayexpress
MetabolomicsSerum metabolomics identifies unique inflammatory signatures to distinguish rheumatoid arthritis responders and non-responders to TNF inhibitor therapy
Rheumatoid arthritis (RA) is an auto-immune disease which causes irreversible damage to tissue and cartilage within synovial joints. Rapid diagnosis and treatment with disease-modifying therapies is essential to reduce inflammation and prevent destruction of the joint. RA is a heterogeneous disease,...
2025-08-14 | MTBLS6213 | MetaboLights
MetabolomicsTranscriptomic and metabolomic analyses reveal the differential accumulation of phenylpropanoids and terpenoids in hemp autotetraploid and its diploid progenitor

Background

Cannabis sativa, a dioecious plant that has been cultivated worldwide for thousands of years, is known for its secondary metabolites, especially cannabinoids, which possess several medicinal effects. In this study, we investigated the autopolyploidization effects on the biosynthes...
2023-09-21 | MTBLS6032 | MetaboLights
TranscriptomicsOverexpression of GmDof4 from Soybean Significantly Enhances the Lipid Content of Chlorella ellipsoidea
Here, we transferred GmDof4 from soybean (Glycine max), a transcription factor affecting content of lipid in Arabidopsis, into C. ellipsoidea and found that the expression of GmDof4 significantly enhanced the lipid content by maximum 57.21%, shifted the content of different fatty acids, but did not ...
ORGANISM(S): Pseudochlorella pringsheimii 
2014-04-16 | E-GEOD-37473 | biostudies-arrayexpress
TranscriptomicsProtein Kinase C Mediated Extraembryonic Endoderm Differentiation of Human Embryonic Stem Cells
Unlike mouse embryonic stem (ES) cells, which are closely related to the inner cell mass, human ES cells appear to be more closely related to the later primitive ectoderm. For example, human ES cells and primitive ectoderm share a common epithelial morphology, growth factor requirements, and the po...
ORGANISM(S): Homo sapiens 
2012-05-31 | E-GEOD-33180 | biostudies-arrayexpress
GenomicsAn improved SELEX-Seq strategy for characterizing DNA-binding specificity of transcription factor: NF-M-NM-:B as an example
We provided an improved SELEX-Seq strategy for characterizing DNA-binding specificity of transcription factor. We valided the strategy by characterzing the DNA-binding specificty of NF-M-NM-:B p50 dimer. Proteins of the Nf-kappab family were bound to DNA oligonucleotides containing a degenerate regi...
ORGANISM(S): Homo sapiens 
2014-05-05 | E-GEOD-48660 | biostudies-arrayexpress
TranscriptomicsGene expression patterns following unilateral traumatic brain injury reveals a local pro-inflammatory and remote anti-inflammatory response
Abstract Background Traumatic brain injury (TBI) results in irreversible damage at the site of impact and initiates cellular and molecular processes that lead to secondary neural injury in the surrounding tissue. We used microarray analysis to determine which genes, pathways and networks were sig...
ORGANISM(S): Rattus norvegicus 
2013-04-12 | E-GEOD-45997 | biostudies-arrayexpress
TranscriptomicsComparison of Expression Profiles for Agrobacterium tumefaciens visR mutant to wild-type strain.
Many bacteria colonize surfaces and transition to a sessile mode of growth. The plant pathogen Agrobacterium tumefaciens produces a unipolar polysaccharide (UPP) adhesin at single cell poles that contact surfaces. Here we report that elevated levels of the intracellular signal cyclic diguanosine mon...
ORGANISM(S): Agrobacterium tumefaciens 
2014-08-21 | E-GEOD-60565 | biostudies-arrayexpress
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