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TranscriptomicsmicroRNA profiling of follicular lymphoma cells
The hallmark of follicular lymphoma (FL) is the t(14;18) chromosomal translocation. However, constitutive expression of anti-apoptotic Bcl-2 alone is insufficient for lymphomagenesis and subsequent molecular hits are required. We explored the role of microRNA (miRNA or miR) in the biology of FL by...
ORGANISM(S): Homo sapiens 
2012-05-02 | E-GEOD-28090 | biostudies-arrayexpress
GenomicGWAS of Preterm Birth

Preterm birth (PTB, born before 37 weeks of gestation) is a leading cause of neonatal mortality and post-natal morbidity. PTB affects one in nine all live births in the U.S. Notably, the highest rate of PTB occurs among African Americans (one in six). PTB is a complex trait, likely determined by ...

phs000332 | dbGaP
TranscriptomicsTranscription profiling of human MCF-7 breast cancer cells treated with E2, ICI 182,789 (ICI), Raloxifene (Ral), and/or trans-hydroxytamoxifen (TOT)
MCF-7 breast cancer cells were treated with E2, ICI 182,789 (ICI), Raloxifene (Ral), and/or trans-hydroxytamoxifen (TOT) for 8 or 48 h. Duplicate samples are labeled set A or set B.
ORGANISM(S): Homo sapiens 
2007-09-27 | E-GEOD-848 | biostudies-arrayexpress
TranscriptomicsRNA-seq of human breast cancer cell line MCF7, T47D and CAMA-1 treated that are naïve and resistant to capivasertib and have been treated with acute capivasertib, continuous capivasertib and DMSO
MCF7, T47D and CAMA-1 cell lines were treated with long-term (continuous) capivasertib to induce resistant cell-lines (T47D P1, MCF7 P1 and CAMA-1 P1). The naïve (or parental) cell lines had RNAseq sequencing at treatment with DMSO and treatment with capivasertib. Resistant cell lines had RNAseq seq...
ORGANISM(S): Homo sapiens 
2026-05-25 | E-MTAB-16414 | biostudies-arrayexpress
TranscriptomicsCRISPR screen exploring resistance to AKTi (Capivasertib) in ER+ Breast Cancer in MCF7, T47D and CAMA-1 cell lines
A genome-wide CRISPR-Cas9 knockout screen was performed in the breast cancer cell lines T47D, MCF7, and CAMA-1 to identify genes modulating sensitivity and resistance to capivasertib, a selective AKT inhibitor. Cells were transduced with a CRISPR library, followed by treatment with capivasertib or v...
ORGANISM(S): Homo sapiens 
2026-05-25 | E-MTAB-16438 | biostudies-arrayexpress
TranscriptomicsExpression data from cord blood derived CD4+ CD25+ (Treg) and CD4+ CD25- (Thelper) cells, both while resting & after stimulation
Here we compare the effects of stimulation on cord blood derived CD4+ CD25+ (Treg) and CD4+ CD25- (Thelper) cells, isolated by MACS protocols & expanded in vitro using dynabeads. Expansion was carried out at a ratio of 3 beads/cell in the presence of 1000units/ml of recombinant human IL2 for 8 days,...
ORGANISM(S): Homo sapiens 
2010-06-22 | E-GEOD-20934 | biostudies-arrayexpress
TranscriptomicsA 50-Gene Predictor of Recurrence as a Guide to Therapy in Early-Stage Colon Cancer.
Gene expression profiles reflect unique aspects of individual biologic phenotypes and may characterize the heterogeneity of solid tumors. Using previously-described methodologies that employ DNA microarray data, a 50-gene expression profile (metagene) that predicts risk of recurrence in early stage ...
ORGANISM(S): Homo sapiens 
2010-05-15 | E-GEOD-10402 | biostudies-arrayexpress
TranscriptomicsA genome-wide expression comparison of productive and unproductive airway epithelial repair
Defective epithelial repair in the setting of chronic lung disease has been suggested to contribute to uncontrolled extracellular matrix (ECM) deposition and development of fibrosis. We sought to directly test this hypothesis through gene expression profiling of total lung RNA isolated from mouse mo...
ORGANISM(S): Mus musculus 
2009-08-18 | E-GEOD-17693 | biostudies-arrayexpress
TranscriptomicsRegulatory role of multinucleated giant cells derived from placental CD14+ macrophages: Pathophysiological implications
The role of placental macrophages is largely ignored in the success of pregnancy. We found that CD14+ macrophages purified from at-term placentas spontaneously matured into multinucleated giant cells (MGCs). MGCs lost the expression of CD14 and co-inhibitory molecules, such as Programmed cell Death-...
ORGANISM(S): Homo sapiens 
2014-01-07 | E-GEOD-38747 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of Medicago truncatula root meristem cells
The root apical meristems (RAM) is established during embryogenesis and serves as a source of stem cells for plant growth and organogenesis. Young roots have a simple structure and meristeamtic and non-meristematic cells can be differentiated based on their location. We have used the Affymetrix Medi...
ORGANISM(S): Medicago truncatula 
2008-06-16 | E-GEOD-8115 | biostudies-arrayexpress
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