Prostate Cell News Volume 12.08 | Mar 5 2021

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    2021-03-05 | PCN 12.08


    Prostate Cell News by STEMCELL Technologies
    Vol. 12.08 – 5 March, 2021
    TOP STORY

    Transcriptional Mediators of Treatment Resistance in Lethal Prostate Cancer

    Researchers used single-cell transcriptomics and validation in external cohorts to characterize metastatic castration-resistant prostate cancer expression programs in the context of therapy.
    [Nature Medicine]

    Full Article

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    PUBLICATIONSRanked by the impact factor of the journal

    Development, Maturation, and Maintenance of Human Prostate Inferred from Somatic Mutations

    Puberty induced the formation of further side and terminal branches by local stem cells disseminated throughout the rudimentary ducts during development. During adult tissue maintenance, clonal expansions have limited geographic scope and minimal migration.
    [Cell Stem Cell]

    Full ArticleGraphical Abstract

    Inter- and Intra-Tumor Heterogeneity of Metastatic Prostate Cancer Determined by Digital Spatial Gene Expression Profiling

    By assessing multiple discrete areas across multiple metastases, the authors found a high level of intra-patient homogeneity with respect to tumor phenotype.
    [Nature Communications]

    Full Article

    Susceptibility-Associated Genetic Variation in NEDD9 Contributes to Prostate Cancer Initiation and Progression

    Scientists identified prostate cancer susceptibility single nucleotide polymorphisms at an intronic enhancer of the NEDD9 gene, which is strongly associated with increased risk of patients with African ancestry.
    [Cancer Research]

    Abstract

    PPAR-Gamma Induced AKT3 Expression Increases Levels of Mitochondrial Biogenesis Driving Prostate Cancer

    A functional effect of Peroxisome Proliferator-Activated Receptor (PPAR)-Gamma on AKT serine/threonine kinase 3 (AKT3), which ultimately resulted in a more aggressive disease phenotype was identified.
    [Oncogene]

    Full Article

    YAP1 Overexpression Contributes to the Development of Enzalutamide Resistance by Induction of Cancer Stemness and Lipid Metabolism in Prostate Cancer

    Innovated AR-independent therapy might alleviate enzalutamide resistance and prevent the production of adverse side effects. Researchers identified that yes-associated protein 1 (YAP1) was overexpressed in enzalutamide-resistant cells.
    [Oncogene]

    Full Article

    In Vivo CRISPR Inactivation of Fos Promotes Prostate Cancer Progression by Altering the Associated AP-1 Subunit Jun

    Whereas both JUN and FOS have been implicated in prostate cancer, the authors provided evidence that FOS acts as a tumor suppressor during prostate cancer progression and invasion.
    [Oncogene]

    Abstract

    Seed-Mediated RNA Interference of Androgen Signaling and Survival Networks Induces Cell Death in Prostate Cancer Cells

    Investigators showed that specific small RNAs downregulate the expression of multiple essential and androgen receptor-coregulatory genes, leading to potent androgen signaling inhibition and prostate cancer cell death.
    [Molecular Therapy-Nucleic Acids]

    AbstractFull ArticleGraphical Abstract

    Y06014 Is a Selective BET Inhibitor for the Treatment of Prostate Cancer

    The molecule potently inhibited cell growth, colony formation, and mRNA expression of AR-regulated genes in prostate cancer cell lines.
    [Acta Pharmacologica Sinica]

    Abstract

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    REVIEWS

    Emerging Prostate-Specific Membrane Antigen-Based Therapeutics: Small Molecules, Antibodies, and Beyond

    Scientists describe the landscape of prostate-specific membrane antigen (PMSA)-based therapies beyond 177Lu-PSMA-617.
    [European Urology Focus]

    Abstract

    INDUSTRY AND POLICY NEWS

    Quibim Receives FDA 510(k) Clearance for qp-Prostate New AI Solution for Prostate MRI Analysis

    Quibim announced the launch of qp-Prostate, its latest and most advanced prostate AI-based Magnetic Resonance (MR) solution, after receiving 510(k) clearance by the FDA.
    [Quibim (PR Newswire, LLC)]

    Press Release

    FEATURED EVENT

    World Stem Cell Summit

    June 14 – 18, 2021
    Virtual

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    JOB OPPORTUNITIES

    Postdoctoral Fellow – Prostate Cancer Foundation

    Lerner Research Institute – Cleveland, Ohio, United States

    Postdoctoral Fellow – Prostate Cancer

    H. Lee Moffitt Cancer Center & Research Institute – Tampa, Florida, United States

    Chair – Urology

    Weill Cornell Medicine – New York, New York, United States

    Senior Scientist – Assay Development

    CyberCoders – San Diego, California, United States

    Postdoctoral Position – Cancer Immunotherapy

    University of Notre Dame – Notre Dame, Indiana, United States

    > See All Jobs

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