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CDK4/6 inhibitors in ER positive breast cancers

ABSTRACT: Gene expression levels were determined with control or PD-0332991 treatment MCF7, T47D cells were subject to DMSO/ PD-0332991 treatment . RNA was harvested at 120 hours post treatment and analyzed on Illumina microarrays

ORGANISM(S): Homo sapiens

SUBMITTER: Erik Knudsen

PROVIDER: E-GEOD-80987 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Metabolic re-programming of pancreatic cancer mediated by CDK4/6 inhibition elicits unique vulnerabilities

Project description:Gene expression levels were determined with control or PD-0332991 treatment CAPAN2 Cells were subject to DMSO/ PD-0332991 treatment. RNA was harvested at 72 hours post treatment and analyzed on Illumina microarrays

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The Requirement for Cyclin D Function in Tumor Maintenance

Project description:This SuperSeries is composed of the following subset Series: GSE40512: Gene expression profile of human T-ALL cell line KOPTK1 treated with vehicle or PD 0332991 GSE40513: Gene expression profile of mouse breast cancer V720 cells treated with vehicle or PD 0332991 Refer to individual Series

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Effects of PD-0332991 on gene expression of human pancreatic ductal adenocarcinoma (PDAC) cell lines

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CDK4/6 inhibitors in ER positive breast cancers

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2016-08-01 | GSE80987 | GEO

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Expression data from vehicle or PD-0332991 treated human T-ALL lines

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2012-12-13 | E-GEOD-40635 | biostudies-arrayexpress

Gene expression profiling of HepG2 cells after treatment of PD-0332991 and CDK4-6 Knockdown

Project description:The aim of this study is to estimate gene expression variations involved in glucose meatbolism in HepG2 cell line after cell cycle(G1 to S phase) inhibition by using drug(PD-0332991) or CDK4-6-knock down. We hypothesized that transition of glycolytic gene expression might indicates the effect of PD-0332991 drug treatment in Hepatocellular carcinoma cells.

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Gene expression profile of mouse breast cancer V720 cells treated with vehicle or PD 0332991

Project description:D-cyclins represent components of cell cycle machinery. To test the efficacy of targeting D-cyclins in cancer treatment, we engineered mouse strains which allow acute and global ablation of individual D-cyclins in a living animal. Ubiquitous shutdown of cyclin D1 or inhibition of cyclin D associated kinase activity in mice bearing ErbB2-driven mammary carcinomas halted cancer progression and triggered tumor-specific senescence, without compromising the animals' health. Ablation of cyclin D3 in mice bearing T-cell acute lymphoblastic leukemias (T-ALL) triggered tumorspecific apoptosis. Such selective killing of leukemic cells can be also achieved by inhibiting cyclin D associated kinase activity in mouse and human T-ALL models. Hence, contrary to what one might expect from ablation of a cell cycle protein, acute shutdown of a D-cyclin leads not only to cell cycle arrest, but it also triggers tumor cell senescence or apoptosis, and it affects different tumor types through distinct cellular mechanisms. Inhibiting cyclin D-activity represents a highly-selective anticancer strategy which specifically targets cancer cells without significantly affecting normal tissues. Mouse breast cancer V720 cells were cultured in the presence of the CDK4/6 inhibitor PD 0332991 (PD; 1 microM) or vehicle (VO) for 24 hrs. Experiment was done in biological triplicate. A total of 6 RNA samples (3 vehicle treated and 3 PD 0332991 treated samples) were used for microarray expression analysis.

2012-10-16 | E-GEOD-40513 | biostudies-arrayexpress

Gene expression profile of human T-ALL cell line KOPTK1 treated with vehicle or PD 0332991

Project description:D-cyclins represent components of cell cycle machinery. To test the efficacy of targeting D-cyclins in cancer treatment, we engineered mouse strains which allow acute and global ablation of individual D-cyclins in a living animal. Ubiquitous shutdown of cyclin D1 or inhibition of cyclin D associated kinase activity in mice bearing ErbB2-driven mammary carcinomas halted cancer progression and triggered tumor-specific senescence, without compromising the animals' health. Ablation of cyclin D3 in mice bearing T-cell acute lymphoblastic leukemias (T-ALL) triggered tumorspecific apoptosis. Such selective killing of leukemic cells can be also achieved by inhibiting cyclin D associated kinase activity in mouse and human T-ALL models. Hence, contrary to what one might expect from ablation of a cell cycle protein, acute shutdown of a D-cyclin leads not only to cell cycle arrest, but it also triggers tumor cell senescence or apoptosis, and it affects different tumor types through distinct cellular mechanisms. Inhibiting cyclin D-activity represents a highly-selective anticancer strategy which specifically targets cancer cells without significantly affecting normal tissues. A human T-ALL cell line KOPTK1 cells were cultured in the presence of the CDK4/6 inhibitor PD 0332991 (PD; 1 microM) or vehicle (VO) for 48 hrs. Experiment was done in biological triplicate. A total of 6 RNA samples (3 vehicle treated and 3 PD 0332991 treated samples) were used for microarray expression analysis.

2012-10-16 | E-GEOD-40512 | biostudies-arrayexpress

RNA-seq of human breast cancer cell lines MCF7 and T74D naive and resistant to palbociclib treated with capivasertib, fulvestrant and combination

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2023-08-14 | E-MTAB-13262 | biostudies-arrayexpress

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