Intestinal Cell News Volume 9.45 | Dec 1 2023

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    2023-12-01 | ICN 9.45


    Intestinal Cell News by STEMCELL Technologies
    Vol. 9.45 – 1 December, 2023
    TOP STORY

    ID1 Expressing Macrophages Support Cancer Cell Stemness and Limit CD8+ T Cell Infiltration in Colorectal Cancer

    Researchers reported that high expression of inhibitor of differentiation 1 (ID1) in tumor-associated macrophages correlated with poor outcomes in patients with colorectal cancer.
    [Nature Communications]

    Full Article
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    PUBLICATIONSRanked by the impact factor of the journal

    Intestinal Paneth Cell Differentiation Relies on Asymmetric Regulation of Wnt Signaling by Daam1/2

    Scientists reported that the Dishevelled-associated activator of morphogenesis 1 (Daam1) and its paralogue Daam2 asymmetrically regulated canonical and noncanonical Wnt signaling.
    [Science Advances]

    Full ArticlePress Release

    METTL3 Promotes Colorectal Cancer Progression through Activating JAK1/STAT3 Signaling Pathway

    Investigators revealed that upregulated methyltransferase-like 3 (METTL3) in colorectal cancer exerted both methyltransferase activity-dependent and -independent functions in gene regulation.
    [Cell Death & Disease]

    Full Article

    Loss of Claudin-3 Expression Increases Colitis Risk by Promoting Gut Dysbiosis

    Analysis of mouse and human IBD cohorts helped examine claudin-3 (CLDN3) expression in IBD. The causal role was determined by modeling CLDN3 loss of expression during experimental colitis.
    [Gut Microbes]

    Full Article

    Paneth Cell-Derived iNOS Is Required to Maintain Homeostasis in the Intestinal Stem Cell Niche

    Scientists investigated the expression pattern of inducible nitric oxide synthase (iNOS) within crypts and explored its function in the homeostatic maintenance of the intestinal stem cell niche.
    [Journal of Translational Medicine]

    Full Article

    An EMC-Hpo-Yki Axis Maintains Intestinal Homeostasis under Physiological and Pathological Conditions

    The authors found that the evolutionarily conserved endoplasmic reticulum membrane protein complex negatively regulated intestinal stem cell proliferation and intestinal homeostasis.
    [Development]

    Abstract

    Elevated Expression of CXCL3 in Colon Cancer Promotes Malignant Behaviors of Tumor Cells in an ERK-Dependent Manner

    Researchers indicated that CXC chemokine ligand 3 (CXCL3) was upregulated in colon adenocarcinoma and played a crucial role in the control of malignant behaviors of tumor cells.
    [BMC Cancer]

    Full Article

    CircVMP1 Promotes Glycolysis and Disease Progression by Upregulating HKDC1 in Colorectal Cancer

    Investigators explored the mechanism by which circVMP1 regulated tumor glycolysis and its related pathways in promoting colorectal cancer cell proliferation and metastasis.
    [Environmental Toxicology]

    Abstract

    Curcumin Suppresses the Wnt/β-Catenin Signaling Pathway by Inhibiting NKD2 Methylation to Ameliorate Intestinal Ischemia/Reperfusion Injury

    To determine whether the protective effect of curcumin (CCM) on intestinal ischemia/reperfusion injury was mediated by epigenetic effects on Wnt/β-catenin signaling, the effect of CCM was examined in vivo and in vitro.
    [Kaohsiung Journal Of Medical Sciences]

    Full Article
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    REVIEWS

    B7-H3 Regulates Anti-Tumor Immunity and Promotes Tumor Development in Colorectal Cancer

    The authors describe the functions played by B7 homolog 3 (B7-H3) in colorectal cancer from both immune and non-immune elements.
    [Biochimica Et Biophysica Acta-Reviews On Cancer]

    Abstract
    INDUSTRY AND POLICY NEWS

    AbbVie Buys Immunogen, Maker of Targeted Cancer Drugs, for $10 Billion

    AbbVie announced that the company will pay $10 billion to the biotech firm Immunogen for the acquirement of an approved treatment for ovarian cancer and buying into a burgeoning area of oncology.
    [STAT]

    Press Release
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