189 results found
    1. Cancer Biology
    2. Cell Biology

    CYRI-B-mediated macropinocytosis drives metastasis via lysophosphatidic acid receptor uptake

    Savvas Nikolaou, Amelie Juin ... Laura M Machesky
    Macropinocytosis of the signalling receptor LPAR1, by an actin and CYRI-B-dependent mechanism, impacts on progression and spread of pancreatic cancer in a mouse model.
    1. Cancer Biology

    Disseminating cells in human oral tumours possess an EMT cancer stem cell marker profile that is predictive of metastasis in image-based machine learning

    Gehad Youssef, Luke Gammon ... Adrian Biddle
    Cancer stem cells that have undergone EMT are identified in the region surrounding metastatic human oral tumours in a retrospective cohort study, and these are predictive of metastatic outcome in an image-based machine learning approach.
    1. Cancer Biology
    2. Immunology and Inflammation

    Recombinant single-cycle influenza virus with exchangeable pseudotypes allows repeated immunization to augment anti-tumour immunity with immune checkpoint inhibitors

    Matheswaran Kandasamy, Uzi Gileadi ... Vincenzo Cerundolo
    Immunization with NY-ESO-1 S-FLU virus elicits a robust NY-ESO-1-specific CTL response and suppresses the NY-ESO-1-expressing tumour development and spontaneous metastasis.
    1. Cancer Biology
    2. Developmental Biology

    SOX11 promotes epithelial/mesenchymal hybrid state and alters tropism of invasive breast cancer cells

    Erik Oliemuller, Richard Newman ... Beatrice A Howard
    SOX11+ breast tumours display reactivated embryonic developmental signalling and organogenetic features and are at elevated risk of developing metastases, so may benefit from more aggressive therapies.
    1. Medicine

    Binding blockade between TLN1 and integrin β1 represses triple-negative breast cancer

    Yixiao Zhang, Lisha Sun ... Caigang Liu
    The upregulation of TLN1 contributes to the metastasis of triple-negative breast cancer (TNBC), and a small-molecule C67399 was screened for blocking TLN1 and integrin β1 may hold promise for the treatment of TNBC.
    1. Cancer Biology
    2. Chromosomes and Gene Expression

    DNA methylome combined with chromosome cluster-oriented analysis provides an early signature for cutaneous melanoma aggressiveness

    Arnaud Carrier, Cécile Desjobert ... Paola B Arimondo
    An original molecular multi-step approach integrating DNA methylome and chromosome-cluster localization cross-analysis identified a DNA methylation signature of patient outcome supporting that the core DNA methylation for a given trait is independent of the physiological context under which it arises.
    1. Computational and Systems Biology

    Dynamics of preventive vs post-diagnostic cancer control using low-impact measures

    Andrei R Akhmetzhanov, Michael E Hochberg
    A model based on empirical parameter estimates predicts that arresting cancer cell growth by less than 1% per day will produce optimal outcomes in preventing life-threatening cancers, and that such preventive measures are generally more successful than post-diagnostic interventions.
    1. Cancer Biology
    2. Immunology and Inflammation

    Continuous sensing of IFNα by hepatic endothelial cells shapes a vascular antimetastatic barrier

    Ngoc Lan Tran, Lorena Maria Ferreira ... Giovanni Sitia
    Continuous perioperative IFNα therapy stimulates hepatic endothelial cells to build up physical vascular barrier that limits tumor cell entry into the liver and promotes long-term antitumor immunity.
    1. Biochemistry and Chemical Biology
    2. Developmental Biology

    Pharmacological targeting of the transcription factor SOX18 delays breast cancer in mice

    Jeroen Overman, Frank Fontaine ... Mathias Francois
    A novel molecular strategy to block transcription factor activity using small molecule interference of multiple protein-protein interactions is reported.
    1. Cancer Biology

    Siglec1-expressing subcapsular sinus macrophages provide soil for melanoma lymph node metastasis

    Rohit Singh, Beom K Choi
    When pioneer metastatic cells enter a sentinel lymph node through afferent lymphatics subcapsular sinus, macrophages provide them soil to proliferate and colonize lymph node.

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