Intestinal Cell News Volume 10.03 | Jan 26 2024

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    2024-01-26 | ICN 10.03


    Intestinal Cell News by STEMCELL Technologies
    Vol. 10.03 – 26 January, 2024
    TOP STORY

    Farnesoid X Receptor Mediates Macrophage-Intrinsic Responses to Suppress Colitis-Induced Colon Cancer Progression

    Investigators demonstrated that inflammation-induced epithelial abnormalities compromised farnesoid X receptor signaling and altered bile acid’s profile in a mouse colitis-associated colorectal cancer model.
    [JCI Insight]

    Full ArticlePress ReleaseGraphical Abstract
    An ISSCR 2022 COREdinates Webinar: Differentiation of High-Quality hPSCs Using STEMdiff ™ and TeSR ™-AOF, presented by Kim Snyder. Click to Watch Now.
    PUBLICATIONSRanked by the impact factor of the journal

    Alleviative Effects of Exopolysaccharides from Limosilactobacillus Mucosae CCFM1273 against Ulcerative Colitis via Modulation of Gut Microbiota and Inhibition of Fas/Fasl and TLR4/NF-κB Pathways

    The authors explored the alleviating effects and mechanisms of exopolysaccharides produced by Limosilactobacillus mucosae CCFM1273 on ulcerative colitis.
    [International Journal Of Biological Macromolecules]

    Abstract

    Wheat Peptides Inhibit the Activation of MAPK and NF-κB Inflammatory Pathways and Maintain Epithelial Barrier Integrity in NSAID-Induced Intestinal Epithelial Injury†

    An in vivo mouse model was built to investigate the protective and reparative effects of different concentrations of wheat peptides on non-steroidal anti-inflammatory drugs-induced intestinal injury.
    [Food & Function]

    AbstractGraphical Abstract

    SMAD7 Gene Polymorphisms and Their Influence on Patients with Colorectal Cancer

    Researchers evaluated the effect of SMAD7 variants on the risk of CRC in the Chinese Han population. A total of five single nucleotide polymorphisms in SMAD7 were genotyped among 696 CRC patients and 696 healthy participants using the MassARRAY iPLEX platform.
    [Cell Cycle]

    Abstract

    A Novel Avian Intestinal Epithelial Cell Line: Its Characterization and Exploration as an In Vitro Infection Culture Model for Eimeria Species

    Scientists used the SV40 large T antigen gene to generate an immortalized cell line. Single-cell screening technology was used to sort positive cell clusters with epithelial characteristics for passage.
    [Parasites & Vectors]

    Full ArticleGraphical Abstract

    Paneth Cell Ontogeny in Term and Preterm Ovine Models

    Intestinal samples were obtained from 126–127 and 140–141 days gestation sheep. Samples were quantified per crypt in at least 100 crypts per animal and confirmed as Paneth cells through in immunohistochemistry.
    [Frontiers In Veterinary Science]

    Full Article

    RNF183 Promotes Colon Cancer Cell Stemness through Fatty Acid Oxidation

    Researchers explored the role of RNF183 on colon cancer (COAD). They found that RNF183 promoted COAD stemness by affecting fatty acid oxidation.
    [Nutrition And Cancer-An International Journal]

    Abstract

    Anticancer Activity of Zinc Oxide Nanoparticles on Prostate and Colon Cancer Cell Line

    In order to evaluate the effects of zinc oxide nanoparticles on colon and prostate cell lines, oxidative stress factors ROS, MDA, and GSH and mitochondrial function were evaluated.
    [Toxicology Research]

    Abstract
    Immunofluorescence image of adult stem cell-derived intestinal organoids.
    REVIEWS

    To Die or Not to Die: Gasdermins in Intestinal Health and Disease

    Intestinal homeostasis is achieved by the balance among intestinal epithelium, immune cells, and gut microbiota. Gasdermins, a family of membrane pore forming proteins, can trigger rapid inflammatory cell death in the gut, mainly pyroptosis and NETosis.
    [Seminars In Immunology]

    Abstract

    Wnt Signaling in Cell Adhesion, Development, and Colon Cancer

    Researchers review recent findings that indicate Wnt is a regulator of many other cellular physiological activities, such as macropinocytosis, endosome trafficking, protein stability, focal adhesions, and lysosomal activity.
    [IUBMB Life]

    Full Article
    INDUSTRY AND POLICY NEWS

    InnoCare Announces First Pediatric Patient Dosed in Clinical Trial of pan-TRK Inhibitor Zurletrectinib in China

    InnoCare Pharma, a leading biopharmaceutical company focusing on the treatment of cancer and autoimmune diseases, announced that the first pediatric patient has been dosed in clinical trial with its second generation pan-TRK inhibitor zurletrectinib at Sun Yat-sen University Cancer Center.
    [InnoCare Pharma]

    Press Release

    St. FX Interdisciplinary Health professor Dr. Arlinda Ruco Receives Research Grant to Study Colorectal Cancer Screening Disparities

    STFX Interdisciplinary Health professor Dr. Arlinda Ruco received a Canadian Cancer Society Emerging Scholar Research Grant valued at over $594,000.
    [989 XFM]

    Press Release
    FEATURED EVENT

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    March 11 – 13, 2024
    Lisbon, Portugal

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    JOB OPPORTUNITIES

    Research Associate – Microbiomics and Metabonomics

    Imperial College London – London, England, United Kingdom

    Associate Research Scientist – Digestive Organoids

    Columbia University Irving Medical Center – New York, New York, United States

    Research Fellow – Structural Biology of RNA

    University of Birmingham – Birmingham, England, United Kingdom

    Postdoctoral Fellow – Regulation of Intestinal Stem Cell and Cancer

    Francis Crick Institute – London, England, United Kingdom

    Postdoctoral Position – Liver and Gastrointestinal Diseases

    University of Pittsburgh – Pittsburgh, Pennsylvania, United States

    > See All Jobs

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