3,721 results found
    1. Cancer Biology
    2. Computational and Systems Biology

    Single-cell transcriptomics identifies Keap1-Nrf2 regulated collective invasion in a Drosophila tumor model

    Deeptiman Chatterjee, Caique Almeida Machado Costa ... Wu-Min Deng
    Comprehensive transcriptomic analyses describe the underlying tumorigenic gene expression state in the invasive Drosophila follicle cells following the loss of epithelial cell polarity and identify a non-canonical role of Keap1-Nrf2 signaling in regulating collective cell invasion.
    1. Microbiology and Infectious Disease

    The malaria parasite sheddase SUB2 governs host red blood cell membrane sealing at invasion

    Christine R Collins, Fiona Hackett ... Michael J Blackman
    Genetic analysis identifies an enzyme of the malaria parasite that is required to seal its host red blood cell membrane upon invasion, a key requirement of this important intracellular pathogen.
    1. Cell Biology

    G-protein-coupled receptor signaling and polarized actin dynamics drive cell-in-cell invasion

    Vladimir Purvanov, Manuel Holst ... Robert Grosse
    siRNA knockdown experiments reveal in detail the signaling pathway that controls cytoskeletal function during cell-in-cell invasion.
    1. Cancer Biology
    2. Cell Biology

    Localization of KRAS downstream target ARL4C to invasive pseudopods accelerates pancreatic cancer cell invasion

    Akikazu Harada, Shinji Matsumoto ... Akira Kikuchi
    Specific localization of KRAS downstream target ARL4C with its novel interacting proteins was the active site of invasion of pancreatic cancer cell and induced metastasis.
    1. Cancer Biology
    2. Computational and Systems Biology

    Interplay of adherens junctions and matrix proteolysis determines the invasive pattern and growth of squamous cell carcinoma

    Takuya Kato, Robert P Jenkins ... Erik Sahai
    Cancer invasion occurs with different molecular and spatial patterns, thin invading strands are associated with mesenchymal cell features, such as low cell-cell adhesion, while broad strands are favoured for lymph node metastasis and require high matrix proteolysis and cell-cell adhesions.
    1. Cancer Biology

    Single-cell chromatin accessibility profiling of glioblastoma identifies an invasive cancer stem cell population associated with lower survival

    Paul Guilhamon, Charles Chesnelong ... Mathieu Lupien
    Chromatin-based cancer stem cell heterogeneity typifies primary glioblastoma and includes an invasive subtype associated with a lower survival.
    1. Cancer Biology

    Phenotypic plasticity underlies local invasion and distant metastasis in colon cancer

    Andrea Sacchetti, Miriam Teeuwssen ... Riccardo Fodde
    Colon cancer cells disseminate and colonize distant organ sites along the invasion-metastasis cascade by transiently activating intermediate epithelial to mesenchymal transition states through distinct transcriptional trajectories.
    1. Biochemistry and Chemical Biology

    A chemical probe of CARM1 alters epigenetic plasticity against breast cancer cell invasion

    Xiao-Chuan Cai, Tuo Zhang ... Minkui Luo
    A chemical probe was characterized for potency, selectivity, and ability to alter CARM1-dependent epigenetic plasticity against cancer cell invasion.
    1. Cell Biology
    2. Cancer Biology

    Purinergic GPCR-integrin interactions drive pancreatic cancer cell invasion

    Elena Tomas Bort, Megan D Joseph ... Richard P Grose
    New role of P2Y2-αV integrin interactions in ATP-driven pancreatic cancer cell invasion provides a potential anti-metastatic target for pancreatic cancer.
    1. Microbiology and Infectious Disease
    2. Cell Biology

    The Plasmodium falciparum rhoptry protein RhopH3 plays essential roles in host cell invasion and nutrient uptake

    Emma S Sherling, Ellen Knuepfer ... Christiaan van Ooij
    The rhoptry protein RhopH3 is crucial for the invasion and growth of the malaria parasite and disruption of it provides insight into the binding of the parasite to the host red blood cell and into the formation of new import pathways.

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