Prostate Cell News Volume 13.30 | Dec 9 2022

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    2022-12-09 | PCN 13.30


    Prostate Cell News by STEMCELL Technologies
    Vol. 13.30 – 9 December, 2022
    TOP STORY

    PALI1 Promotes Tumor Growth through Competitive Recruitment of PRC2 to G9A-Target Chromatin for Dual Epigenetic Silencing

    Scientists reported that PALI1 was upregulated in advanced prostate cancer and competed with JARID2 for binding to the polycomb repressive complex 2 (PRC2) core subunit SUZ12.
    [Molecular Cell]

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

    Extensive Androgen Receptor Enhancer Heterogeneity in Primary Prostate Cancers Underlies Transcriptional Diversity and Metastatic Potential

    Researchers reported high levels of androgen receptor chromatin binding heterogeneity in human primary prostate tumors, that overlapped with heterogeneity observed in healthy prostate epithelium.
    [Nature Communications]

    Full Article

    Identification and Validation of an E2F-Related Gene Signature for Predicting Recurrence-Free Survival in Human Prostate Cancer

    Five cohorts from The Cancer Genome Atlas and Gene Expression Omnibus databases were used to perform gene set variation analysis between nonrecurrent and recurrent prostate cancer patients.
    [Cancer Cell International]

    Full Article

    Unraveling the Metabolic Alterations Induced by Zika Infection in Prostate Epithelial (PNT1a) and Adenocarcinoma (PC-3) Cell Lines

    The authors investigated the metabolic alterations induced by the Zika virus in PNT1a and PC-3 cells using an untargeted metabolomics approach and high-resolution mass spectrometry.
    [Journal of Proteome Research]

    Abstract

    The Effect of Mesenchymal Stem Cells-Derived Exosomes on the Prostate, Bladder, and Renal Cancer Cell Lines

    Four different cell lines, including ACHN, 5637, LNCaP, and PC3 were exposed to diverse concentrations of mesenchymal stem cells-derived exosomes to find IC50 values.
    [Scientific Reports]

    Full Article

    Synthesize of Bi2O3/Gln-TSC Nanoparticles and Evaluation of Their Toxicity on Prostate Cancer Cells and Expression of CASP8, BAX, and Bcl-2 Genes

    Scientists fabricated the Bismuth oxide (Bi2O3) nanoparticles, functionalized with glutamine and conjugated with Thiosemicarbazide, and then investigated their anticancer mechanism.
    [Scientific Reports]

    Full Article

    The LINC00852/miR-29a-3p/JARID2 Axis Regulates the Proliferation and Invasion of Prostate Cancer Cell

    CK-8 assay, colony formation experiment, Transwell migration, and invasion experiments were performed to prove that the upregulation of LINC00852 could promote the proliferation, migration, and invasion of prostate cancer cells in vitro.
    [BMC Cancer]

    Full Article

    Ser815 Phosphorylation Stabilizes the Androgen Receptor Homodimer and Stimulates ER-Stress Induced Cell Death

    Investigators examined the functional and biological roles of phosphorylation. Androgen receptor phosphorylation at Ser815 stabilized homodimer formation in the cytoplasm, interrupting DHT-response nuclear translocation.
    [Biochemical and Biophysical Research Communications]

    Abstract

    Prostate Cancer Small Extracellular Vesicles Participate in Androgen-Independent Transformation of Prostate Cancer by Transferring let-7a-5p

    Two different cell models were employed and compared. Small extracellular vesicles from androgen-dependent prostate cancer (PCa) cells and androgen-independent PCa cells were isolated and characterized.
    [Heliyon]

    Full Article
    Explore Antibodies for Epithelial Cell Markers
    REVIEWS

    Stromal Cells in Prostate Cancer Pathobiology: Friends or Foes?

    The authors discuss the main mesenchymal cell populations of the prostate stroma, highlighting their dynamic role in the transition of the healthy prostate epithelium to cancer.
    [British Journal of Cancer]

    Full Article
    INDUSTRY AND POLICY NEWS

    The Prostate Cancer Foundation Announces Inaugural $30 Million TACTICAL Awards Program for Innovative Prostate Cancer Research

    The Prostate Cancer Foundation announced four inaugural Class of 2022 TACTICAL award recipients. This $30 million program will support cross-disciplinary pioneering research toward the goal of developing 21st century therapies for the most life-threatening form of prostate cancer.
    [Prostate Cancer Foundation]

    Press Release
    FEATURED EVENT

    DDR Inhibitors Summit 2023

    January 24 – 26, 2023
    Boston, Massachusetts, United States

    > See All Events

    JOB OPPORTUNITIES

    Postdoctoral Fellow – Prostate Cancer Translational Research

    Lerner Research Institute – Cleveland, Ohio, United States

    Postdoctoral Scientist – Genomic Informatics

    University of Oxford – Oxford, England, United Kingdom

    Assistant/Associate Professor – Cancer Biology

    Indiana University School of Medicine – Bloomington, Indiana, United States

    Clinical Development Medical Director – Oncology & Hematology

    Novartis – East Hanover, New Jersey, United States

    Medical Director – GU Oncology Medical Affairs

    Pfizer – Collegeville, Pennsylvania, United States

    > See All Jobs

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