Prostate Cell News Volume 13.11 | Mar 25 2022

    0
    26







    2022-03-25 | PCN 13.11


    Prostate Cell News by STEMCELL Technologies
    Vol. 13.11 – 25 March, 2022
    TOP STORY

    A Non-Coding RNA Balancing Act: miR-346-Induced DNA Damage Is Limited by the Long Non-Coding RNA NORAD in Prostate Cancer

    miR-346 could be particularly effective as a therapeutic in the context of decreased NORAD observed in advanced prostate cancer, and in transcriptionally-hyperactive cancer cells.
    [Molecular Cancer]

    Full Article
    Explore virtual support and resources to stay productive and connected with your field.
    PUBLICATIONSRanked by the impact factor of the journal

    The mTOR Chromatin-Bound Interactome in Prostate Cancer

    Comprehensive mapping of the mTOR chromatin-bound interactome in both androgen-dependent and -independent cellular models of prostate cancer identified a conserved 67-protein interaction network enriched for chromatin modifiers, transcription factors, and SUMOylation machinery.
    [Cell Reports]

    Full ArticleGraphical Abstract

    Pyruvate Kinase L/R Links Metabolism Dysfunction to Neuroendocrine Differentiation of Prostate Cancer by ZBTB10 Deficiency

    Scientists detected that the loss of the androgen-responsive transcription factor, zinc finger, and BTB domain containing 10 (ZBTB10), could activate pyruvate kinase L/R to enhance a neuroendocrine differentiation response that was associated with glucose uptake by prostate cancer cells.
    [Cell Death & Disease]

    Full Article

    Pre-Activation of Autophagy Impacts Response to Olaparib in Prostate Cancer Cells

    Researchers reported that autophagy affected differently the response of prostate cancer cell lines to olaparib depending on its activation status.
    [Communications Biology]

    Full Article

    High-Dose-Androgen-Induced Autophagic Cell Death to Suppress the Enzalutamide-Resistant Prostate Cancer Growth via Altering the circRNA-BCL2/miRNA-198/AMBRA1 Signaling

    In vitro and in vivo data provided new insights for understanding the mechanisms underlying high-dose-dihydrotestosterone suppression of the enzalutamide-resistant CRPC cell growth, supporting a potential therapy using high-dose-androgens to suppress CRPC progression in the future.
    [Cell Death Discovery]

    Full Article

    Histone Methyltransferase KMT2C Plays an Oncogenic Role in Prostate Cancer

    The authors assessed the function of KMT2C in prostate cancer cell proliferation, colony formation, and migration.
    [Journal of Cancer Research and Clinical Oncology]

    Abstract

    Epithelial Cell Adhesion Molecule-Targeting Designed Ankyrin Repeat Protein-Toxin Fusion Ec1-LoPE Exhibits Potent Cytotoxic Action in Prostate Cancer Cells

    Researchers investigated the use of designed ankyrin repeat protein Ec1 for targeted delivery of Pseudomonas exotoxin A variant (LoPE) with low immunogenicity and low non‑specific toxicity to epithelial cell adhesion molecule‑expressing prostate cancer cells.
    [Oncology Reports]

    Abstract

    Tumorigenic Transformation of Human Prostatic Epithelial Cell Line RWPE-1 by Growth Hormone-Releasing Hormone (GHRH)

    Investigators analyzed the carcinogenetic potential of exposure to GHRH of a nontumor human prostate epithelial cell line (RWPE-1) as well as its transforming effect in a xenograft model.
    [Prostate]

    Full Article

    Diptoindonesin G Antagonizes AR Signaling and Enhances the Efficacy of Antiandrogen Therapy in Prostate Cancer

    Through co-targeting the androgen receptor (AR) signaling, Diptoindonesin G robustly improved the efficacy of HSP90 inhibitors and enzalutamide in both human prostate cancer cells and in vivo xenograft mouse model.
    [Prostate]

    Abstract

    The Marine Factor 3,5-Dihydroxy-4-Methoxybenzyl Alcohol Suppresses Growth, Migration and Invasion and Stimulates Death of Metastatic Human Prostate Cancer Cells: Targeting Diverse Signaling Processes

    Scientists investigated whether the novel factor 3,5-dihydroxy-4-methoxybenzyl alcohol suppressed the activity of metastatic human prostate cancer PC-3 or DU-145 cells.
    [Anti-Cancer Drugs]

    Abstract
    Request your free copy of the 'Cell-Reprogramming Technology and Neuroscience' Wallchart
    REVIEWS

    Targeting Autophagy in Prostate Cancer: Preclinical and Clinical Evidence for Therapeutic Response

    The authors provide a mechanistic discussion of autophagy in prostate cancer.
    [Journal of Experimental & Clinical Cancer Research]

    Full ArticleGraphical Abstract

    Antitumor Activity and Molecular Mechanism of Proprotein Convertase Subtilisin/Kexin Type 9 (PCSK9) Inhibition

    Scientists discuss the advancement of PCSK9 research on its role and underlying mechanisms in tumor development and progression.
    [Naunyn-Schmiedebergs Archives of Pharmacology]

    Abstract
    INDUSTRY AND POLICY NEWS

    Novartis Pluvictoâ„¢ Approved by FDA as First Targeted Radioligand Therapy for Treatment of Progressive, PSMA Positive Metastatic Castration-Resistant Prostate Cancer

    Novartis announced today that the US FDA approved PluvictoTM for the treatment of adult patients with a certain type of advanced cancer called prostate-specific membrane antigen–positive metastatic CRPC that has spread to other parts of the body.
    [Novartis Pharma AG]

    Press Release
    FEATURED EVENT

    ISEV2022 Annual Meeting

    May 25 – 29, 2022
    Lyon, France

    > See All Events

    JOB OPPORTUNITIES

    Postdoctoral Scientist – Translational Oncogenomics

    CRUK Manchester Institute – Manchester, United Kingdom

    Clinical Professor – Clinical Oncology

    University of Southern Denmark – Odense M, Denmark

    Postdoctoral Research Fellow – Disease Pathogenesis

    Dana-Farber Cancer Institute – Boston, Massachusetts, United States

    Postdoctoral Fellow – Prostate Cancer Progression

    The University of British Columbia – Vancouver, British Columbia, Canada

    Postdoctoral Associate – Cell Viability

    Singapore-MIT Alliance for Research and Technology (SMART) Centre – Singapore, Singapore

    > See All Jobs

    Submit an article, publication, job or event
    Brought to you by
    stemcell-logo-for newsletter-2
    Prostate Cell News Twitter