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Results Found: 16
  • An epigenetic program established by gene – environment interactions initiates pancreatic carcinogenesis [ATAC-seq]

    Authors
    Alonso-Curbelo, Direna
    Lowe, Scott W.
    Description

    Summary from GEO: "Damaged tissues have increased risk of cancer development through poorly understood mechanisms. For example, in the pancreas, tissue damage collaborates with activating mutations in the Kras oncogene to dramatically accelerate the formation of early neoplastic lesions and, ultimately, pancreatic cancer. By integrating genomics, single-cell chromatin assays and spatiotemporally-controlled...

    Subject
    Carcinogenesis
    Chromatin Immunoprecipitation Sequencing
    Epithelial Cells
    Genes, ras
    Genomics
    Interleukin-33
    Pancreatic Neoplasms
    Access Rights
    Free to All
  • An epigenetic program established by gene – environment interactions initiates pancreatic carcinogenesis [Set2]

    Authors
    Alonso-Curbelo, Direna
    Lowe, Scott W.
    Description

    Summary from GEO: "Damaged tissues have increased risk of cancer development through poorly understood mechanisms. In the pancreas, tissue damage collaborates with activating mutations in the Kras oncogene to dramatically accelerate the formation of early neoplastic lesions and ultimately pancreatic cancer. By integrating genomics, single-cell chromatin assays and spatiotemporally-controlled functional...

    Subject
    Carcinogenesis
    Chromatin Immunoprecipitation Sequencing
    Doxycycline
    Epithelial Cells
    Genes, ras
    Genomics
    Interleukin-33
    Pancreatic Neoplasms
    Access Rights
    Free to All
  • An epigenetic program established by gene – environment interactions initiates pancreatic carcinogenesis [scATAC-Seq]

    Authors
    Alonso-Curbelo, Direna
    Lowe, Scott W.
    Description

    Summary from GEO: "Damaged tissues have increased risk of cancer development through poorly understood mechanisms. For example, in the pancreas, tissue damage collaborates with activating mutations in the Kras oncogene to dramatically accelerate the formation of early neoplastic lesions and, ultimately, pancreatic cancer. By integrating genomics, single-cell chromatin assays and spatiotemporally-controlled...

    Subject
    Carcinogenesis
    Chromatin Immunoprecipitation Sequencing
    Epithelial Cells
    Genes, ras
    Genomics
    Interleukin-33
    Pancreatic Neoplasms
    Access Rights
    Free to All
  • An epigenetic program established by gene – environment interactions initiates pancreatic carcinogenesis [ATACSeq_shBrd4]

    Authors
    Alonso-Curbelo, Direna
    Koche, Richard Patrick
    Lowe, Scott W.
    Description

    Summary from GEO: "Damaged tissues have increased risk of cancer development through poorly understood mechanisms. In the pancreas, tissue damage collaborates with activating mutations in the Kras oncogene to dramatically accelerate the formation of early neoplastic lesions and ultimately pancreatic cancer. By integrating genomics, single-cell chromatin assays and spatiotemporally-controlled functional...

    Subject
    Carcinogenesis
    Chromatin Immunoprecipitation Sequencing
    Epithelial Cells
    Genes, ras
    Genomics
    Interleukin-33
    Pancreatic Neoplasms
    Access Rights
    Free to All
  • An epigenetic program established by gene – environment interactions initiates pancreatic carcinogenesis [ATACSeq_rIL33]

    Authors
    Alonso-Curbelo, Direna
    Koche, Richard Patrick
    Lowe, Scott W.
    Description

    Summary from GEO: "Damaged tissues have increased risk of cancer development through poorly understood mechanisms. In the pancreas, tissue damage collaborates with activating mutations in the Kras oncogene to dramatically accelerate the formation of early neoplastic lesions and ultimately pancreatic cancer. By integrating genomics, single-cell chromatin assays and spatiotemporally-controlled functional...

    Subject
    Carcinogenesis
    Chromatin Immunoprecipitation Sequencing
    Epithelial Cells
    Genes, ras
    Genomics
    Interleukin-33
    Pancreatic Neoplasms
    Access Rights
    Free to All
  • An epigenetic program established by gene – environment interactions initiates pancreatic carcinogenesis [Set3]

    Authors
    Alonso-Curbelo, Direna
    Lowe, Scott W.
    Description

    Summary from GEO: "Damaged tissues have increased risk of cancer development through poorly understood mechanisms. In the pancreas, tissue damage collaborates with activating mutations in the Kras oncogene to dramatically accelerate the formation of early neoplastic lesions and ultimately pancreatic cancer. By integrating genomics, single-cell chromatin assays and spatiotemporally-controlled functional...

    Subject
    Carcinogenesis
    Epithelial Cells
    Genes, ras
    Genomics
    Interleukin-33
    Pancreatic Neoplasms
    RNA-Seq
    Access Rights
    Free to All
  • Notch3 signaling promotes tumor cell adhesion and progression in a murine epithelial ovarian cancer model

    Authors
    Price, Jessica C.
    Azizi, Elham
    Parvani, Jenny G.
    Shukla, Priyanka
    5 more author(s)...
    Description

    Summary from GEO: "High grade serous ovarian cancer (HGSC) is the most common and deadly type of ovarian cancer, largely due to difficulties in early diagnosis and rapid metastasis throughout the peritoneal cavity. Previous studies have shown that expression of Notch3 correlates with worse prognosis and increased tumorigenic cell behaviors in HGSC. We investigated the mechanistic role of Notch3 in...

    Subject
    Carcinogenesis
    Carcinoma, Ovarian Epithelial
    Epithelial Cells
    Ovarian Neoplasms
    Receptor, Notch3
    RNA-Seq
    Access Rights
    Free to All
  • Modeling cancer-associated mutations reveals an integrated role for the Pol epsilon catalytic core in replisome assembly and DNA synthesis

    Authors
    Meng, Xiangzhou
    Zhao, Xiaolan
    Zhang, Tuo
    Xiang, Jenny
    Description

    Summary from GEO: "DNA polymerase epsilon (Pol epsilon) plays multiple roles in genome duplication and its catalytic subunit POLE suppresses tumorigenesis in humans. Despite its importance, we have limited understanding of Pol epsilon functional mechanisms and how its loss-of-function affects the evolution of cancer genomes. To address this issue, we used the budding yeast ortholog Pol2 to model...

    Subject
    Carcinogenesis
    Catalytic Domain
    DNA Polymerase II
    Tumor Suppressor Proteins
    Access Rights
    Free to All
  • Epigenetic plasticity cooperates with emergent cell-cell interactions to drive neoplastic tissue remodeling in the pancreas [ATAC-seq]

    Authors
    Burdziak, Cassandra
    Alonso-Curbelo, Direna
    Pe'er, Dana
    Lowe, Scott W.
    Description

    Summary from GEO: "In pancreatic cancer, select cells within a homogeneous epithelium drive tumorigenesis in response to an environmental trigger, suggesting key uncharacterized roles for epigenetics and cellular context. To investigate epigenetic plasticity in early tumorigenesis, we performed single-cell transcriptional and chromatin accessibility sequencing of Kras-mutant pancreatic cancer models,...

    Subject
    Adenocarcinoma
    Carcinogenesis
    Carcinoma, Pancreatic Ductal
    Cell Plasticity
    Chromatin Immunoprecipitation Sequencing
    Pancreatic Neoplasms
    Access Rights
    Free to All
  • Epigenetic plasticity cooperates with emergent cell-cell interactions to drive neoplastic tissue remodeling in the pancreas [scRNA-seq]

    Authors
    Burdziak, Cassandra
    Alonso-Curbelo, Direna
    Pe'er, Dana
    Lowe, Scott W.
    Description

    Summary from GEO: "In pancreatic cancer, select cells within a homogeneous epithelium drive tumorigenesis in response to an environmental trigger, suggesting key uncharacterized roles for epigenetics and cellular context. To investigate epigenetic plasticity in early tumorigenesis, we performed single-cell transcriptional and chromatin accessibility sequencing of Kras-mutant pancreatic cancer models,...

    Subject
    Adenocarcinoma
    Carcinogenesis
    Carcinoma, Pancreatic Ductal
    Cell Plasticity
    Pancreatic Neoplasms
    RNA-Seq
    Access Rights
    Free to All