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RNA sequencing of mutant AKT tumors

ABSTRACT: Goal: Comparison of mRNA expression profiles in primary tumors based on activation of different AKT paralogs Methods: RNA sequencing performed at the High-Throughput Genomics and Bioinformatics Analysis Core at the University of Utah. Detailed procedures available in methods and DNA processing pipline sections. Results: Focus of study compared mRNA expression profiles of BRAFV600E;Cdkn2a-/-;Pten-/- and BRAFV600E;Cdkn2a-/-;Pten-/-;AKT1E17K cohorts. PCA and unsupervised heirarchical clustering revealed samples clustered together appropriately. Seventeen of eighteen FA factor genes analyzed were upregulated in the AKT1E17K cohort. Conclusion: AKT1E17K has a critical role in upregulating a large group of FA factors

ORGANISM(S): Mus musculus

PROVIDER: GSE122781 | GEO | 2018/11/21

REPOSITORIES: GEO

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RNA sequencing of Patient-Derived Xenografts

Project description:Goal: Comparison of mRNA expression profiles in patient-derived xenograft primary tumors Methods: RNA sequencing performed at the High-Throughput Genomics and Bioinformatics Analysis Core at the University of Utah. Detailed procedures available in methods and DNA processing pipline sections. Results: Focus of study compared mRNA expression profiles of samples pre and post passaging in vivo. Unsupervised heirarchical clustering revealed samples clustered together appropriately. Conclusions: The PDX maintain the gene expression profiles of the original tumor.

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Gene expression profile in melanomas from Pdk1-inactivated BrafV600E::Pten-/- mice

Project description:Gene expression profiling was performed to access the changes in gene expression in melanomas from Pdk1-inactivated Brafv600E::Pten-/- mice. The expression profiles of the BrafV600E::Pten-/-::Pdk1-/- were compared to the BrafV600E::Pten-/-::Pdk+/+ genotypes. The analysis has identified several important signaling pathways in Pdk1-dependent melanomagenesis. Melanoma tumors from the BrafV600E::Pten-/-::Pdk1+/+ and BrafV600E::Pten-/-::Pdk1-/- genotypes were harvested and mRNA from each group was pooled to enable four biologically replicates analysis.

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Gene expression profile in melanomas from Pdk1-inactivated BrafV600E::Pten-/- mice

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