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TranscriptomicsMethylation Pattern of Human Dermal Fibroblasts
In this study, we have analyzed DNA methylation changes upon aging of human dermal fibroblasts by using the HumanMethylation27 BeadChip assessing 27,578 unique CpG sites. Cells were isolated from skin samples donated by young (6-23 years) and elderly (60-73 years) patients undergoing surgical interv...
ORGANISM(S): Homo sapiens 
2012-02-14 | E-GEOD-22595 | biostudies-arrayexpress
TranscriptomicsDepletion of beta1 integrins in triple negative breast cancer cells causes extensive alterations in gene expression profiles
Interactions with the extracellular matrix (ECM) through integrin adhesion receptors provide cancer cells with physical and chemical cues that act in concert with growth factors to support survival and proliferation. Preclinical studies testing beta1 integrin antagonists in (breast) cancer models h...
ORGANISM(S): Mus musculus 
2014-02-11 | E-MTAB-2185 | biostudies-arrayexpress
TranscriptomicsTNFAIP3 (A20) is a tumor suppressor gene in Hodgkin lymphoma and primary mediastinal B cell lymphoma
Classical Hodgkin lymphoma (cHL) is one of the most common malignant lymphomas. It is characterized by the presence of rare Hodgkin and Reed/Sternberg (HRS) cells embedded in an extensive inflammatory infiltrate. Constitutive activation of nuclear factor-kappaB (NF-kappaB) in HRS cells which transcr...
ORGANISM(S): Homo sapiens 
2010-05-20 | E-GEOD-15264 | biostudies-arrayexpress
TranscriptomicsTGF-beta1-Induced Gene Expression Changes in HepG2 Cells
We here compared gene expression profiles in HepG2 cells upon stimulation with 1 ng/ml TGF-beta1 for 20 min, 1 hour, 2 hours, 4 hours, and 24 hours with untreated control cells. Experiments were done in three independent replicates. The goal of this study was to determine genes regulated by TGF-beta...
ORGANISM(S): Homo sapiens 
2013-04-10 | E-GEOD-45945 | biostudies-arrayexpress
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