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TranscriptomicsThe NIH Human Pluripotent Stem Cell Database (Agilent, cgh)
Array comparative genomic hybridization was performed on DNA samples matched to the RNA samples included in the NIH Human Pluripotent Stem Cell Database (Series GSE32923). Twenty two undifferentiated human embryonic stem cell lines were analyzed. Expanded descriptions of methods used are available a...
ORGANISM(S): Homo sapiens 
2012-10-31 | E-GEOD-35735 | biostudies-arrayexpress
TranscriptomicsLeukemia stem cell-enriched population expresses self-renewal gene-expression signature [RNA-Seq]
Mutant RAS oncoproteins activate signaling molecules that drive oncogenesis in multiple human tumors including acute myelogenous leukemia (AML). However, the specific function of these pathways in AML is unclear. To elucidate the downstream functions of activated NRAS in AML, we employed a murine mo...
ORGANISM(S): Mus musculus 
2014-11-14 | E-GEOD-63312 | biostudies-arrayexpress
TranscriptomicsNRASG12V mediates self renewal in AML [RNA-Seq]
Mutant RAS oncoproteins activate signaling molecules that drive oncogenesis in multiple human tumors including acute myelogenous leukemia (AML). However, the specific function of these pathways in AML is unclear. To elucidate the downstream functions of activated NRAS in AML, we employed a murine mo...
ORGANISM(S): Mus musculus 
2014-11-16 | E-GEOD-49087 | biostudies-arrayexpress
TranscriptomicsNRASG12V mediates leukemia self renewal [RNA-Seq]
Mutant RAS oncoproteins activate signaling molecules that drive oncogenesis in multiple human tumors including acute myelogenous leukemia (AML). However, the specific function of these pathways in AML is unclear. To elucidate the downstream functions of activated NRAS in AML, we employed a murine mo...
ORGANISM(S): Mus musculus 
2014-11-16 | E-GEOD-49088 | biostudies-arrayexpress
TranscriptomicsNRASG12V mediates leukemia self renewal [Microarray]
Mutant RAS oncoproteins activate signaling molecules that drive oncogenesis in multiple human tumors including acute myelogenous leukemia (AML). However, the specific function of these pathways in AML is unclear. To elucidate the downstream functions of activated NRAS in AML, we employed a murine mo...
ORGANISM(S): Mus musculus 
2014-11-16 | E-GEOD-49038 | biostudies-arrayexpress
MetabolomicsArginine starvation kills tumor cells through aspartate exhaustion and mitochondrial dysfunction
Defective arginine synthesis, due to the silencing of argininosuccinate synthase 1 (ASS1), is a common metabolic vulnerability in cancer, known as arginine auxotrophy. Understanding how arginine depletion kills arginine-auxotrophic cancer cells will facilitate the development of anti-cancer therapeu...
2019-11-07 | MTBLS745 | MetaboLights
TranscriptomicsSyndecan-2 and apoptosis in osteosarcoma
Syndecan-2 was found to act as a tumor suppressor in osteosarcoma and to mediate the apoptotic response to cytotoxic agents. To determine new mechanisms that control cell survival and apoptosis in osteosarcoma cells, we aim to show target genes that are involved downstream of this proteoglycan durin...
ORGANISM(S): Homo sapiens 
2013-09-23 | E-GEOD-19913 | biostudies-arrayexpress
TranscriptomicsGene expression profile analysis of inducible melanotic and amelanotic melanoma in mice
We analyzed an inducible melanoma model in TiRP Ink4a/ArfF/F B10.D2 mice based on the conditional deletion in melanocytes of two tumor suppressor genes INK4a/Arf coupled to the expression of the oncogene H-rasG12V and a known tumor antigen (Hujibers et al. Cancer Res. 66:3278,2006; Soudja et al. Can...
ORGANISM(S): Mus musculus 
2013-06-26 | E-GEOD-29304 | biostudies-arrayexpress
TranscriptomicsArray-Comparative Genomic Hybridization Reveals Loss of SOCS6 is Associated with Poor Prognosis in Primary Lung Squamous Cell Carcinoma
Primary tumor recurrence occurs commonly after surgical resection of lung squamous cell carcinoma (SCC). The aim of this study was to identify genes involved in recurrence in lung squamous cell carcinoma patients. Array comparative genomic hybridization (aCGH) was performed on DNA extracted from tum...
ORGANISM(S): Homo sapiens 
2011-12-25 | E-GEOD-32058 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of human breast cancer brain metastases in a mouse xenograft model with vehicle of vorinostat treatment
Gene Expression Profiling of a Mouse Xenograft Model of â??Triple-Negativeâ?? Breast Cancer Brain Metastases With and Without Vorinostat Treatment. Purpose: As chemotherapy and molecular therapy improve the systemic survival of breast cancer patients, the incidence of brain metastases increases. Few...
ORGANISM(S): Homo sapiens 
2009-10-27 | E-GEOD-18544 | biostudies-arrayexpress
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