296 results found
    1. Cancer Biology
    2. Cell Biology

    Transcriptional control of subtype switching ensures adaptation and growth of pancreatic cancer

    Christina R Adams et al.
    The GLI2 transcription factor is a master regulator of the aggressive basal-like subtype of pancreatic cancer and enables adaptation to oncogenic KRAS ablation.
    1. Cancer Biology
    2. Stem Cells and Regenerative Medicine

    HNF1A is a novel oncogene that regulates human pancreatic cancer stem cell properties

    Ethan V Abel et al.
    HNF1A, a risk factor gene for pancreatic ductal adenocarcinoma, is critical to maintaining pancreatic cancer stem cell properties through regulating POU5F1 (OCT4) expression, providing a novel role for HNF1A in maintenance of the disease.
    1. Developmental Biology
    2. Human Biology and Medicine

    The acinar differentiation determinant PTF1A inhibits initiation of pancreatic ductal adenocarcinoma

    Nathan M Krah et al.
    By regulating acinar cell differentiation, the transcription factor PTF1A acts as a novel class of tumor suppressor in pancreatic cancer.
    1. Cancer Biology
    2. Genetics and Genomics

    Differential expression of MAGEA6 toggles autophagy to promote pancreatic cancer progression

    Yiu Huen Tsang et al.
    An unrecognized regulation on MAGEA protein stability promotes pancreatic cancer progression via manipulating autophagy and may impact the clinical utility of MAGEA-targeted immunotherapy.
    1. Cell Biology
    2. Immunology and Inflammation

    Differential cell autonomous responses determine the outcome of coxsackievirus infections in murine pancreatic α and β cells

    Laura Marroqui et al.
    Pancreatic α and β cells have different cell autonomous signatures; this explains why α but not β cells can clear infections by potentially diabetogenic viruses.
    1. Cancer Biology
    2. Cell Biology

    Human pancreatic cancer cell exosomes, but not human normal cell exosomes, act as an initiator in cell transformation

    Karoliina Stefanius et al.
    Exosomes secreted from pancreatic cancer cells can function as a classic initiator in the multi-step cellular transformation process.
    1. Cancer Biology
    2. Human Biology and Medicine

    Squamous trans-differentiation of pancreatic cancer cells promotes stromal inflammation

    Tim DD Somerville et al.
    A major consequence of ductal-to-squamous lineage transition in pancreatic cancer cells is to augment inflammation, which may explain the exceptionally poor clinical outcomes of squamous-subtype tumors.
    1. Developmental Biology

    Adrb2 controls glucose homeostasis by developmental regulation of pancreatic islet vasculature

    Alexis M Ceasrine et al.
    β2-adrenergic receptors control glucose metabolism by regulating cross-talk between pancreatic islet endocrine cells and vasculature during development.
    1. Genetics and Genomics

    Integration of human pancreatic islet genomic data refines regulatory mechanisms at Type 2 Diabetes susceptibility loci

    Matthias Thurner et al.
    Human pancreatic islet high-resolution chromatin state maps generated from DNA methylation, open chromatin and ChIP-seq mark data facilitate the characterisation of regulatory mechanisms at type 2 diabetes genome-wide association study loci.
    1. Stem Cells and Regenerative Medicine

    In vivo reprogramming of pancreatic acinar cells to three islet endocrine subtypes

    Weida Li et al.
    Combinations of transcription factors can convert pancreatic acinar cells into endocrine α-, β- and δ-cells in vivo.

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