Mammary Cell News Volume 14.25 | Jul 7 2022

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    2022-07-07 | MCN 14.25


    Mammary Cell News by STEMCELL Technologies
    Vol. 14.25 – 7 July, 2022
    TOP STORY

    HMGN4 Plays a Key Role in STAT3-Mediate Oncogenesis of Triple-Negative Breast Cancer

    Scientists discovered for the first time that HMGN4 was highly expressed in human TNBC, based on the analysis of the TCGA database. They found that HMGN4 controlled the proliferation of human TNBC cells both in vitro and in vivo.
    [Carcinogenesis]

    AbstractGraphical Abstract
    STEMCELL has implemented an Environmental Management System that is now ISO 14001-certified.
    PUBLICATIONSRanked by the impact factor of the journal

    Syringin Exerts Anti-Breast Cancer Effects through PI3K-AKT and EGFR-RAS-RAF Pathways

    In vitro experiments confirmed that Syringin inhibited the proliferation and migration of breast cancer cells and promoted apoptosis.
    [Journal of Translational Medicine]

    Full ArticleGraphical Abstract

    HIF-1α and MBP1 Are Associated with the Progression of Breast Cancer Cells by Repressing β-Catenin Transcription

    Cell counting kit-8 assays confirmed that the proliferation of the breast cancer (BC) cell lines were significantly increased following knockdown of MBP1 expression, while overexpression of MBP1 significantly inhibited the proliferation of the BC cell lines.
    [Oncology Reports]

    Abstract

    SOX9 Is a Target of miR-134-3p and miR-224-3p in Breast Cancer Cell Lines

    Researchers investigated the miRNA-mediated regulation of SOX9 expression in two breast cancer cell lines, thereby providing further insights into cellular mechanisms driving breast cancer progression.
    [Molecular and Cellular Biochemistry]

    Full Article

    Melatonin Has an Inhibitory Effect on MCF-7 and MDA-MB-231 Human Breast Cancer Cell Lines by Inducing Autophagy and Apoptosis

    In vitro results revealed upregulation of the expression of TUNEL and Bax in both MCF-7 and MDA-MB-231 cell lines regarding melatonin dose and time, but downregulation of Bcl-2 expression.
    [Fundamental & Clinical Pharmacology]

    Abstract

    Lactate Receptor HCAR1 Regulates Cell Growth, Metastasis and Maintenance of Cancer-Specific Energy Metabolism in Breast Cancer Cells

    Researchers reported that HCAR1 was highly expressed in breast cancer cells. Genetic deletion of HCAR1 in MCF7 cells led to reduced cell proliferation and migration.
    [Molecular Medicine Reports]

    Abstract

    Circular RNA hsa_circ_0012673 Promotes Breast Cancer Progression via miR-576-3p/SOX4 Axis

    Scientists found that the expression of hsa_circ_0012673 was upregulated in breast cancer tissues and cell lines.
    [Molecular Biotechnology]

    Abstract
    How to prioritize and manage your research projects
    REVIEWS

    LncRNAs in Breast Cancer: A Link to Future Approaches

    The authors present some of the latest advances concerning the role of LncRNAs in breast cancer.
    [Cancer Gene Therapy]

    Abstract
    INDUSTRY AND POLICY NEWS

    CytomX Therapeutics Announces Phase II Results for Praluzatamab Ravtansine in Breast Cancer

    CytomX Therapeutics, Inc. announced that the Phase II study of praluzatamab ravtansine in patients with hormone receptor-positive/HER2-non-amplified breast cancer met its primary efficacy endpoint of confirmed objective response rate of greater than 10% by central radiology review.
    [CytomX Therapeutics, Inc.]

    Press Release
    FEATURED EVENT

    12th AACR-JCA Conference: Breakthroughs in Cancer Research

    December 10 – 14, 2022
    Maui, Hawai’i, United States

    > See All Events

    JOB OPPORTUNITIES

    Postdoctoral Positions – Tumor Metabolism

    Universit̩ catholique de Louvain РBrussels, Belgium

    Postdoctoral Position – Cancer Research

    Albert Einstein College of Medicine – Bronx, New York, United States

    Postdoctoral Fellows – Bioinformatics

    Memorial Sloan Kettering Cancer Center – New York, New York, United States

    Computational Postdoctoral Position – Microbiome & Therapy Response

    German Cancer Research Center in the Helmholtz Association – Heidelberg, Germany

    Postdoctoral Researcher – Post-translational Protein Arginylation

    University of Miami – Miami, Florida, United States

    > See All Jobs

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