Mammary Cell News Volume 16.05 | Feb 8 2024

    0
    11








    2024-02-08 | MCN 16.05


    Mammary Cell News by STEMCELL Technologies
    Vol. 16.05 – 8 February, 2024
    TOP STORY

    Collagen Mineralization Decreases NK Cell-Mediated Cytotoxicity of Breast Cancer Cells via Increased Glycocalyx Thickness

    Researchers utilized a combination of synthetic bone matrix models with controlled mineral content, nanoscale optical imaging, and flow cytometry to evaluate how collagen type I mineralization affected the biochemical and biophysical properties of the tumor cell glycocalyx.
    [Advanced Materials]

    Abstract
    Get a Head Start with Our New Lab Start-Up Program
    PUBLICATIONSRanked by the impact factor of the journal

    The Androgen Receptor Interacts with GATA3 to Transcriptionally Regulate a Luminal Epithelial Cell Phenotype in Breast Cancer

    The authors employed an unbiased chromatin immunoprecipitation-based proteomic technique to identify endogenous androgen receptor (AR) interacting co-regulatory proteins in estrogen receptor positive and negative models of breast cancer to gain new insight into mechanisms of AR signaling in this disease.
    [Genome Biology]

    Full Article

    Tumor Circadian Clock Strength Influences Metastatic Potential and Predicts Patient Prognosis in Luminal a Breast Cancer

    Investigators reconstructed rhythms informatically, integrating locally collected, time-stamped biopsies with public datasets. For noncancerous breast tissue, inflammatory, epithelial–mesenchymal transition, and estrogen responsiveness pathways show circadian modulation.
    [Proceedings Of The National Academy Of Sciences Of The United States Of America]

    Full Article

    NF1 Deficiency Drives Metabolic Reprogramming in ER+ Breast Cancer

    Scientists defined the role of NF1 deficiency in estrogen receptor (ER)-positive breast cancer metabolic reprogramming and identified potential targeted pathway and metabolic inhibitor combination therapies for NF1-deficient ER + breast cancer.
    [Molecular Metabolism]

    Full ArticleGraphical Abstract

    Comprehensive Analysis of ALG3 in Pan-Cancer and Validation of ALG3 as an Onco-Immunological Biomarker in Breast Cancer

    Researchers focused on breast cancer to examine the influence of alpha-1,3-mannosyltransferase (ALG3)-mediated signaling pathways and intercellular interactions in the advancement of tumors. The biological effects of ALG3 were verified by breast cancer cells.
    [Aging]

    Full Article

    Combined Effects of Naringin and Doxorubicin on the JAK/STAT Signaling Pathway Reduce the Development and Spread of Breast Cancer Cells

    Investigatorss appraised the synergetic effect of doxorubicin and naringin and explored the underlying mechanism. The cytotoxicity of doxorubicin and naringin on MCF-7 was monitored.
    [Scientific Reports]

    Full Article

    Long Noncoding RNA SNHG1 Promotes Breast Cancer Progression by Regulating the miR-641/RRS1 Axis

    The authors elucidated the influence of the lncRNA small nucleolar RNA host gene 1 (SNHG1) on breast cancer progression and its underlying mechanism. The findings revealed a conspicuous up-regulation of SNHG1 in both breast cancer tissues and cells.
    [Scientific Reports]

    Full Article

    Genes and Pathways Revealed by Whole Transcriptome Analysis of Milk Derived Bovine Mammary Epithelial Cells after Escherichia coli Challenge

    Investigators used primary bovine mammary epithelial cell cultures extracted noninvasively from bovine milk samples to monitor the cellular responses to Escherichia coli challenge.
    [Veterinary Research]

    Full Article

    Single-Cell Transcription Mapping of Murine and Human Mammary Organoids Responses to Female Hormones

    Researchers utilized single-cell transcriptional profiling to delineate responses of murine and human normal breast organoid systems to female hormones across evolutionary distinct species.
    [Journal Of Mammary Gland Biology And Neoplasia]

    Full Article
    Meet the family of popular STEMCELL products. Click to explore.
    REVIEWS

    Breast Cancer Immunity: It is TIME for the Next Chapter

    As the cancer immunology field is moving toward the analysis of the TIME at the cellular and spatial levels, scientists highlight key studies that revealed previously unappreciated complexity in breast cancer using these technologies.
    [Cold Spring Harbor Perspectives In Medicine]

    Abstract
    INDUSTRY AND POLICY NEWS

    A New Program to Assist in Early Breast Cancer Detection

    A group of researchers, led by Assoc Prof Ng Yin Kwee from NTU’s School of Mechanical and Aerospace Engineering, has developed a computer program to identify potential tumors in the human breast, making use of the observation that malignant breast tumors distribute heat differently to healthy breast tissue.
    [Nanyang Technological University]

    Press Release

    Malaysian Scientist Wins Coveted Award for Groundbreaking Breast Cancer Strategies

    University of Nottingham Malaysia associate professor Dr. Ho Weang Kee has been granted a Wellcome Trust Career Development Award amounting to RM11.3 million to be utilized to advance groundbreaking breast cancer risk stratification and communication techniques tailored for diverse Asian populations.
    [The Sun]

    Press Release

    US and China Likely to Delay Renewal of Key Science Pact Again

    China and the United States will once again probably delay the renewal of a decades-old pact to cooperate on science and technology. The two nations have been negotiating for the past six months, but need more time to settle new terms and conditions requested by both sides, sources tell Nature.
    [Nature News]

    Full Article
    FEATURED EVENT

    2024 Fibroblast Growth Factors in Development and Disease Conference GRC

    March 24 – 29, 2024
    Galveston, Texas, United States

    > See All Events

    JOB OPPORTUNITIES

    Regulatory Coordinator – Breast Oncology

    Dana-Farber – Boston, Massachusetts, United States

    Clinical Research Physician – Ovarian and Breast Cancer

    National Cancer Institute – Bethesda, Maryland, United States

    PhD Studentship – 3D Collagen Fiber Networks in Breast Cancer Progression

    University of Nottingham – Nottingham, England, United Kingdom

    Postdoctoral Researchers – Advanced Imaging & 3D Genome Analysis in Cancer Biology

    Karolinska Institutet – Solna, Sweden

    Research Fellow – Structural Biology of RNA

    University of Birmingham – Birmingham, England, United Kingdom

    > See All Jobs

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