Human Immunology News Volume 10.48 | Dec 13 2022

    0
    27








    2022-12-13 | HIN 10.48


    Human Immunology News by STEMCELL Technologies
    Vol. 10.48 – 13 December, 2022
    TOP STORY

    Tumor-Infiltrating Lymphocyte Therapy or Ipilimumab in Advanced Melanoma

    In this Phase III, multicenter, open-label trial, researchers randomly assigned patients with unresectable stage IIIC or IV melanoma in a 1:1 ratio to receive tumor-infiltrating lymphocytes or anti–cytotoxic T-lymphocyte antigen 4 therapy.
    [New England Journal of Medicine]

    Full Article
    Explore Antibodies for Immunology Research
    PUBLICATIONSRanked by the impact factor of the journal

    Decoding CAR T Cell Phenotype Using Combinatorial Signaling Motif Libraries and Machine Learning

    Investigators constructed a library of CARs containing ~2,300 synthetic costimulatory domains. These CARs promoted diverse cell fates, which were sensitive to motif combinations and configurations.
    [Science]

    Full Article

    Expression of Inducible Factors Reprograms CAR-T Cells for Enhanced Function and Safety

    Researchers developed a genetic platform that combined autonomous antigen-induced production of an accessory molecule with constitutive CAR expression in a single lentiviral vector called Uni-Vect.
    [Cancer Cell]

    AbstractGraphical Abstract

    Whole-Body CD8+ T Cell Visualization before and during Cancer Immunotherapy: A Phase I/II Trial

    The authors assessed safety, imaging dose and timing, pharmacokinetics, and immunogenicity of zirconium-89-labeled, CD8-specific, one-armed antibody positron emission tomography tracer 89ZED88082A in patients with solid tumors before and ~30 days after starting ICI therapy.
    [Nature Medicine]

    Full Article

    B Cell Expansion Hinders the Stroma-Epithelium Regenerative Cross Talk during Mucosal Healing

    To gain insight into the process of mucosal healing, researchers longitudinally examined the immune cell composition during intestinal damage and regeneration.
    [Immunity]

    Full ArticleGraphical Abstract

    IL-2 Delivery by Engineered Mesenchymal Stem Cells Re-Invigorates CD8+ T Cells to Overcome Immunotherapy Resistance in Cancer

    To determine if exogenous IL-2 in the tumor microenvironment could overcome immune checkpoint blockade resistance, investigators engineered MSCs to successfully deliver IL-2 mutein dimer to tumor-infiltrating lymphocytes.
    [Nature Cell Biology]

    Abstract

    DNA Origami–Based Artificial Antigen-Presenting Cells for Adoptive T Cell Therapy

    Scientists used DNA origami nanostructures as 2D scaffolds to regulate the spatial presentation of activating ligands at nanoscale to construct high-effective artificial antigen-presenting cells.
    [Science Advances]

    Full Article

    Cancer Cell-Derived Type I Interferons Instruct Tumor Monocyte Polarization

    Guided by single-cell transcriptomic profiling of human and mouse tumors, researchers devised a strategy to distinguish and separate immunostimulatory from immunosuppressive tumor monocytes by surface CD88 and Sca-1 expression.
    [Cell Reports]

    Full Article
    Five tips for returning to the lab after time off
    REVIEWS

    Improving Head and Neck Cancer Therapies by Immunomodulation of the Tumor Microenvironment

    Investigators include a comprehensive analysis of the complete ecosystem of the head and neck squamous cell carcinoma tumor microenvironment, utilizing data-rich resources such as The Cancer Genome Atlas.
    [Nature Reviews Cancer]

    Full Article

    Age-Associated Remodeling of T Cell Immunity and Metabolism

    The authors summarize recent advances in our understanding of aged T cell metabolism, with a focus on the bioenergetic and immunologic features of T cell subsets unique to the aging process.
    [Cell Metabolism]

    Abstract
    INDUSTRY AND POLICY NEWS

    Moderna and Merck Announce mRNA-4157/V940, an Investigational Personalized mRNA Cancer Vaccine, Met Primary Efficacy Endpoint in Phase IIB Keynote-942 Trial

    Moderna, Inc. and Merck announced that the Phase IIb KEYNOTE-942 trial of mRNA-4157/V940, in combination with KEYTRUDA®, demonstrated a statistically significant and clinically meaningful improvement in the primary endpoint of recurrence-free survival of patients with stage III/IV melanoma following complete resection.
    [Moderna Inc.]

    Press Release
    FEATURED EVENT

    4th Growth Factors in Regeneration and Regenerative Medicine Conference

    February 9 – 12, 2023
    Cancun, Mexico

    > See All Events

    JOB OPPORTUNITIES

    Postdoctoral Researcher – Cancer Biology

    Flanders Institute for Biotechnology – Leuven, Belgium

    Research Associate – Immunology and Liver Disease

    The Ottawa Hospital Research Institute – Ottawa, Ontario, Canada

    Postdoctoral Scientist – Neuroimmune Organoids

    VIB-UAntwerp – Antwerp, Belgium

    Tenure Track Positions – Precision Oncology and Immuno-Oncology

    Medical College of Wisconsin – Milwaukee, Wisconsin, United States

    Postdoctoral Position – Maternal Immune System

    Case Western Reserve University – Cleveland, Ohio, United States

    > See All Jobs

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