Prostate Cell News Volume 13.17 | May 13 2022

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    2022-05-13 | PCN 13.17


    Prostate Cell News by STEMCELL Technologies
    Vol. 13.17 – 13 May, 2022
    TOP STORY

    Urinary Extracellular Vesicles Contain Mature Transcriptome Enriched in Circular and Long Noncoding RNAs with Functional Significance in Prostate Cancer

    Dual analysis of extracellular vesicles (EVs)-lnc/circRNAs both in urines’ and in vitro’s EVs provided a fundamental resource for future uEV-lnc/circRNAs phenotypic characterization involved in prostate cancer.
    [Journal of Extracellular Vesicles]

    Full Article
    Tumors Are 3D. Shouldn't Your In Vitro Model Be? Learn More.
    PUBLICATIONSRanked by the impact factor of the journal

    MYC Drives Aggressive Prostate Cancer by Disrupting Transcriptional Pause Release at Androgen Receptor Targets

    Researchers demonstrated that c-MYC (MYC) overexpression significantly diminished the androgen receptor (AR) transcriptional program in luminal prostate cells without altering AR expression.
    [Nature Communications]

    Full Article

    Hypoxia-Reoxygenation Couples 3βHSD1 Enzyme and Cofactor Upregulation to Facilitate Androgen Biosynthesis and Hormone Therapy Resistance in Prostate Cancer

    In prostate cancer cells, chronic hypoxia coupled to reoxygenation resulted in efficient metabolism of androgen precursors to produce androgens and activate androgen receptor.
    [Cancer Research]

    Abstract

    ADAM10-Cleaved Ephrin-A5 Contributes to Prostate Cancer Metastasis

    Scientists concluded that a disintegrin and metalloprotease-10(ADAM10) -mediated ephrin-A5 shedding promoted prostate cancer metastasis via transforming the role of EphA3 from ligand-dependent tumor suppressor to ligand-independent promoter..
    [Cell Death & Disease]

    Full Article

    Identification of ISG15 and ZFP36 as Novel Hypoxia- and Immune-Related Gene Signatures Contributing to a New Perspective for the Treatment of Prostate Cancer by Bioinformatics and Experimental Verification

    The authors developed a hypoxia- and immune-related gene risk signature and explore the molecular mechanisms to formulate a better prognostic tool for prostatic cancer patients.
    [Journal of Translational Medicine]

    Full Article

    Co-Delivery of Docetaxel and Resveratrol by Liposomes Synergistically Boosts Antitumor Efficiency against Prostate Cancer

    Investigators designed PEGylated nano-liposomes for co-delivery Docetaxel and Resveratrol to evaluate antitumor efficiency of the combined drugs in prostate cancer.
    [European Journal of Pharmaceutical Sciences]

    Full ArticleGraphical Abstract

    Discrimination of Receptor-Mediated Endocytosis by Surface-Enhanced Raman Scattering

    Receptor-mediated endocytosis was investigated with surface-enhanced raman scattering by inhibiting endocytosis with ATP depletion agents: sodium azide and 2-deoxy-d-glucose. Human lung bronchial epithelium cells, normal prostate epithelium cells, and cervical cancer epithelium cells were used as models.
    [Langmuir]

    Full ArticleGraphical Abstract

    Lycopene Enhances the Sensitivity of Castration-Resistant Prostate Cancer to Enzalutamide through the AKT/EZH2/ Androgen Receptor Signaling Pathway

    Researchers provided data support for the combination of lycopene and enzalutamide in the treatment of CRPC.
    [Biochemical and Biophysical Research Communications]

    Abstract
    Dr. Kristina McBurney and Leanna Bedell discuss how you can use social media to advance your scientific career. Watch now.
    REVIEWS

    Orphan Receptors in Prostate Cancer

    The authors review receptors that contribute to prostate cancer and are considered orphan or partially orphan. This means that the full spectrum of their endogenous ligands remains unknown.
    [The Prostate]

    Abstract
    INDUSTRY AND POLICY NEWS

    How Tumor Cells Use Mitochondria to Keep Growing

    CU Cancer Center Researcher Cecilia Caino, PhD, is studying the role of mitochondria in metastatic prostate cancer. Hormone therapy is often used to treat prostate cancer that has spread to other parts of the body, but many patients develop resistance to hormone therapy, causing their disease to become more aggressive and potentially more deadly.
    [University of Colorado Cancer Center]

    Press Release
    FEATURED EVENT

    ASN Kidney Week

    November 3 – 6, 2022
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    JOB OPPORTUNITIES

    Postdoctoral Fellow – Prostate Cancer Biology

    Marlene and Stewart Greenebaum Comprehensive Cancer Center – Baltimore, Maryland, United States

    Postdoctoral Fellow – Prostate/Pancreatic Cancer

    Medical College of Wisconsin – Milwaukee, Wisconsin, United States

    Faculty Positions – Cancer Research

    Sidney Kimmel Cancer Center – Philadelphia, Pennsylvania, United States

    Head of Department – Radiation Biology

    Oslo University Hospital – Oslo, Norway

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    University Hospital Frankfurt – Frankfurt, Germany

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