國家衛生研究院 NHRI:Item 3990099045/2649
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    题名: Role of angiogenic and non-angiogenic mechanisms in oral squamous cell carcinoma: correlation with histologic differentiation and tumor progression
    作者: Shieh, YS;Lee, HS;Shiah, SG;Chu, YW;Wu, CW;Chang, LC
    贡献者: National Institute of Cancer Research
    摘要: BACKGROUND: Angiogenesis has been demonstrated to associate with various measures of tumor aggressiveness in many human malignancies. However, studies of tumor angiogenesis in oral squamous cell carcinoma (SCC) are still unclear. Recent studies indicate non-angiogenesis mechanism (tumor-lined vessel) may exist in certain tumors. Therefore, we investigate microvessel density (MVD) and tumor-lined vessel in oral SCC. METHODS: Peritumoral and intratumoral MVD were measured by immunohistochemical staining. Tumor-lined vessels were identified by double staining. Statistical analysis of peritumoral and intratumoral MVD and presence of tumor-lined vessels with clinicopathologic parameters was performed. RESULTS: The results showed peritumoral MVD increased with disease progression and further increases of intratumoral MVD was detected by CD31 and CD34. Non-angiogenesis, tumor-lined vessel, presented in oral SCC and correlated significantly with tumor size, stage, and histologic differentiation. CONCLUSION: Our results suggest at the initiation of oral SCC, increasing vascularity is observed at the periphery of the tumor. As the tumor continues to grow, further increases of intratumoral vascularity and the presence of tumor-lined vessels are associated with cancer progression.
    关键词: Dentistry, Oral Surgery & Medicine;Pathology
    日期: 2004-11
    關聯: Journal of Oral Pathology and Medicine. 2004 Nov;33(10):601-606.
    Link to: http://dx.doi.org/10.1111/j.1600-0714.2004.00252.x
    JIF/Ranking 2023: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=NHRI&SrcApp=NHRI_IR&KeyISSN=0904-2512&DestApp=IC2JCR
    Cited Times(WOS): https://www.webofscience.com/wos/woscc/full-record/WOS:000224443300003
    Cited Times(Scopus): http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=7944223270
    显示于类别:[吳成文(1996-2008)] 期刊論文
    [夏興國] 期刊論文

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