國家衛生研究院 NHRI:Item 3990099045/11548
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    Please use this identifier to cite or link to this item: http://ir.nhri.org.tw/handle/3990099045/11548


    Title: Mutant Kras-induced upregulation of CD24 enhances prostate cancer stemness and bone metastasis
    Authors: Weng, CC;Ding, PY;Liu, YH;Hawse, JR;Subramaniam, M;Wu, CC;Lin, YC;Chen, CY;Hung, WC;Cheng, KH
    Contributors: National Institute of Cancer Research
    Abstract: Prostate cancer (PCA), one of the most common malignant tumors in men, is the second leading cause of cancer deaths in males worldwide. We report here that PCA models harboring conditional LSL/Kras(G12D) or BRAF(F-V600E) allele with prostate-specific abrogated p53 function recapitulate human PCA precursor lesions, histopathology, and clinical behaviors. We found that the development of reprogrammed EMT-like phenotypes and skeleton metastatic behavior requires concurrent activated Kras and p53 depletion in PCA. Microarray analyses of primary PCA cells derived from these models identified several cancer stemness genes including CD24, EpCAM, and CD133 upregulated by KRAS(G12D). Among these stemness markers, we identified CD24 as a key driver of tumorigenesis and metastasis in vivo. These data demonstrate that specific factors involved in cancer stemness are critical for metastatic conversion of PCA and may be ideal targets for therapeutic intervention.
    Date: 2019-03
    Relation: Oncogene. 2019 Mar;38(12):2005-2019.
    Link to: http://dx.doi.org/10.1038/s41388-018-0575-7
    JIF/Ranking 2023: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=NHRI&SrcApp=NHRI_IR&KeyISSN=0950-9232&DestApp=IC2JCR
    Cited Times(WOS): https://www.webofscience.com/wos/woscc/full-record/WOS:000461822600002
    Cited Times(Scopus): https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85057080683
    Appears in Collections:[Wen-Chun Hung] Periodical Articles

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