Abstract:
UNLABELLED:We quantified the urine sediment and supernatant levels of microRNA (miRNA) targets related to epithelial-mesenchymal transition in 51 patients with bladder cancer and in 24 controls. We found that patients with bladder cancer had depressed levels of the miR-200 family, miR-192, and miR-155 in urinary sediment. The urinary level of these miRNAs may be developed as noninvasive markers for bladder cancer. BACKGROUND:MicroRNAs (miRNA) have been implicated to play an important role in the pathogenesis of a variety of cancers. We studied the levels of miRNAs related to epithelial-mesenchymal transition (EMT) in the urine of patients with bladder cancer. METHOD:The expression of the miR-200 family, miR-205, miR-192, miR-155, and miR-146a in the urine sediment and supernatant of 51 patients with bladder cancer and in 24 controls was determined by real-time quantitative polymerase chain reaction. RESULTS:Compared with controls, the patients with bladder cancer had a lower expression of the miR-200 family, miR-192, and miR-155 in the urinary sediment; lower expression of miR-192; and higher expression of miR-155 in the urinary supernatant. The expression of the miR-200 family, miR-205, and miR-192 in the urine sediment significantly correlated with urinary expression of EMT markers, including zinc finger E-box-binding homeobox 1, vimentin, transforming growth factor β1, and Ras homolog gene family, member A. Furthermore, the levels of miR-200c and miR-141 in the urine sediment became normalized after surgery. CONCLUSION:We found that the urinary miR-200 family, miR-155, miR-192, and miR-205 levels are depressed in patients with bladder cancer. The level of these miRNA targets in urine has the potential to be developed as noninvasive markers for bladder cancer.
journal_name
Clin Genitourin Cancerjournal_title
Clinical genitourinary cancerauthors
Wang G,Chan ES,Kwan BC,Li PK,Yip SK,Szeto CC,Ng CFdoi
10.1016/j.clgc.2012.01.001subject
Has Abstractpub_date
2012-06-01 00:00:00pages
106-13issue
2eissn
1558-7673issn
1938-0682pii
S1558-7673(12)00026-2journal_volume
10pub_type
杂志文章abstract:BACKGROUND:Cabozantinib showed efficacy and manageable toxicity in patients with metastatic renal cell carcinoma (mRCC). In this study we aimed to describe the safety and to collect evidence on the potential efficacy of cabozantinib in mRCC patients with brain metastases (BM) in a real-world experience. MATERIALS AND ...
journal_title:Clinical genitourinary cancer
pub_type: 杂志文章
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更新日期:2019-08-01 00:00:00
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journal_title:Clinical genitourinary cancer
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更新日期:2014-06-01 00:00:00
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journal_title:Clinical genitourinary cancer
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章,meta分析
doi:10.1016/j.clgc.2013.09.002
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章,多中心研究
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章,meta分析
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章
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pub_type: 杂志文章
doi:10.3816/CGC.2007.n.036
更新日期:2007-12-01 00:00:00
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章
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更新日期:2020-04-01 00:00:00
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章
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更新日期:2019-02-01 00:00:00
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章,多中心研究
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更新日期:2019-08-01 00:00:00
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章
doi:10.1016/j.clgc.2013.11.001
更新日期:2014-06-01 00:00:00
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pub_type: 杂志文章
doi:10.3816/CGC.2009.n.019
更新日期:2009-08-01 00:00:00
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章
doi:10.1016/j.clgc.2019.11.009
更新日期:2020-06-01 00:00:00
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章
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更新日期:2019-06-01 00:00:00
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章,多中心研究,随机对照试验
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更新日期:2018-08-01 00:00:00
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章
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更新日期:2016-12-01 00:00:00
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章
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更新日期:2012-03-01 00:00:00
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章
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更新日期:2017-04-01 00:00:00
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章,多中心研究
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章
doi:10.1016/j.clgc.2016.07.020
更新日期:2017-04-01 00:00:00
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章
doi:10.1016/j.clgc.2017.05.002
更新日期:2017-12-01 00:00:00
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章
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更新日期:2019-06-01 00:00:00
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章
doi:10.1016/j.clgc.2018.02.006
更新日期:2018-06-01 00:00:00
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journal_title:Clinical genitourinary cancer
pub_type: 杂志文章
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更新日期:2009-01-01 00:00:00