Abstract:
:Metastasis is a multistep process that involves the dissemination of cells from the primary tumor and colonization of distant secondary organs. Epithelial cells at the invasive front of a carcinoma acquire an enhanced migratory phenotype in a process called epithelial-to-mesenchymal transition (EMT). This cellular plasticity seems to drive the initiation of metastasis. Identifying important molecules and understanding their molecular mechanisms is a key to cancer prognosis and the development of therapeutics for late stage malignancies. Recent advances in sequencing technology uncovered that the mammalian genome is pervasively transcribed into many nonprotein-coding RNAs including the class of long noncoding RNA, a.k.a. lncRNA. Several lncRNAs are differentially expressed in carcinomas and they are emerging as potent regulators of tumor progression and metastasis. Here, we review the diverse molecular mechanisms, cellular roles and regulatory patterns that are becoming apparent for the noncoding transcriptome. Chromatin modification, epigenetic regulation, alternative splicing and translational control by MALAT1, HOTAIR and TRE lncRNAs represent important examples of lncRNA-mediated control of cell migration and invasion, EMT and metastasis. Beyond these better characterized examples, numerous additional transcripts have been associated with cancer metastasis, but their functional roles await their discovery.
journal_name
Int J Cancerjournal_title
International journal of cancerauthors
Dhamija S,Diederichs Sdoi
10.1002/ijc.30039subject
Has Abstractpub_date
2016-07-15 00:00:00pages
269-80issue
2eissn
0020-7136issn
1097-0215journal_volume
139pub_type
杂志文章,评审abstract::NDRG3 belongs to the N-myc down-regulated gene (NDRG) family that contains 4 paralogs: NDRG1, -2, -3 and -4. The function of NDRG3 and its relationship to cancer has not been studied. We herein report our examination of the expression and biological roles of NDRG3 in prostate cancers. We showed that NDRG3 expression i...
journal_title:International journal of cancer
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abstract::The antiproliferative effect of 2',5' A3 core and 2',5'-3'dA3 (cordycepin trimer) core was measured in 8 human tumor cell lines. Cells were treated in a dose-response manner for 72 hr and the concentration of drug necessary to inhibit cell growth 50% (GI50) was determined. A wide range of sensitivities to these drugs ...
journal_title:International journal of cancer
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abstract::The absolute risk reduction by prophylaxis in chemotherapy-induced febrile neutropenia (FN) is largest in patients at highest underlying risk. Therefore, reliable predictive models are needed. Here, we develop and validate such a model for risk of FN during chemotherapy cycles 2-6. A prediction score for risk of FN du...
journal_title:International journal of cancer
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journal_title:International journal of cancer
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journal_title:International journal of cancer
pub_type: 杂志文章
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更新日期:2016-06-15 00:00:00
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journal_title:International journal of cancer
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abstract::Two metastatic cell lines, mouse B16-Fl melanoma and human Hs939 melanoma, were examined for their abilities to adhere to confluent vascular endothelial cell monolayers and to the underlying endothelial extracellular matrix. Tumor cells attacked slowly to the endothelial cell monolayers while they adhered rapidly to i...
journal_title:International journal of cancer
pub_type: 杂志文章
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journal_title:International journal of cancer
pub_type: 杂志文章
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journal_title:International journal of cancer
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journal_title:International journal of cancer
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journal_title:International journal of cancer
pub_type: 杂志文章
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更新日期:2009-05-01 00:00:00
abstract::Persistent infection with high-risk human papillomavirus (HPV) is central to cervical carcinogenesis. Certain high-risk types, such as HPV16, may be more persistent than other HPV types, and type-specific HPV persistence may differ by HIV serostatus. This study evaluated the association between HPV type and clearance ...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.22015
更新日期:2006-10-01 00:00:00
abstract::The mechanism of chemotherapy resistance in breast cancer is unresolved. MDR1/P-glycoprotein (P-Gp) over-expression confers multidrug resistance in vitro and might play a role in clinical breast cancer. Studies using clinical samples have yielded conflicting results. MDR1/P-Gp mRNA expression was determined relative t...
journal_title:International journal of cancer
pub_type: 杂志文章
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abstract::To identify characteristics of gastric cancer associated with hereditary non-polyposis colorectal cancer (HNPCC), we gathered clinical data and tumor samples relating to patients recorded in the Finnish HNPCC registry. Our series included 51 families with a characterized mutation and/or that met the Amsterdam criteria...
journal_title:International journal of cancer
pub_type: 杂志文章
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更新日期:1997-10-21 00:00:00
abstract::Using data from a large health plan, we performed a cohort study of thyroid cancer among 204,964 persons (aged 10--89 at baseline in 1964--1973, 54% female) followed for a median of 20 years. There were 196 incident thyroid cancers (73 in men, 123 in women). Risk was independently and positively related to female gend...
journal_title:International journal of cancer
pub_type: 杂志文章
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更新日期:2001-09-01 00:00:00
abstract::Malignant mesothelioma (MM) is an aggressive tumor associated with environmental or occupational exposure to asbestos fibers. Erionite is a fibrous zeolite, morphologically similar to asbestos and it is assumed to be even more carcinogenic. Onset and progression of MM has been suggested as the result of the cooperatio...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.22687
更新日期:2007-07-01 00:00:00
abstract::Cancer-germline genes (CGGs) code for immunogenic antigens that are present on various human tumors but not on normal tissues. The importance of CGGs in cancer immunotherapy has led to detailed studies of their expression in a range of human tumors. We measured the levels of expression of 12 CGGs in various pediatric ...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.22118
更新日期:2007-01-01 00:00:00
abstract::In colorectal cancer (CRC), hepatic arterial infusion (HAI) chemotherapy may convert primarily unresectable CRC liver metastases (CLM) into resectability, although the risk of metastatic recurrence remains high after CLM ablation. We investigated the role of antitumour immunity invoked by first-line oxaliplatin-HAI fo...
journal_title:International journal of 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:International journal of cancer
pub_type: 杂志文章
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journal_title:International journal of cancer
pub_type: 杂志文章,多中心研究
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journal_title:International journal of cancer
pub_type: 杂志文章,评审
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更新日期:2014-05-01 00:00:00
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journal_title:International journal of cancer
pub_type: 杂志文章
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journal_title:International journal of cancer
pub_type: 杂志文章
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abstract::In 1979, a hypothesis-generating, population-based case-control study was undertaken in Montreal, Canada, to explore the association between occupational exposure to 294 substances, 130 occupations and industries, and various cancers. Interviews were carried out with 3, 630 histologically confirmed cancer cases, of wh...
journal_title:International journal of cancer
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abstract::Colon cancer tissues display an increased activity of beta-galactoside alpha2,6 sialyltransferase (ST6Gal.I) and an increased reactivity with the lectin from Sambucus nigra (SNA), specific for alpha2,6-sialyl-linkages. Experimental and clinical studies indicate a contribution of these alterations to tumor progression,...
journal_title:International journal of cancer
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journal_title:International journal of cancer
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journal_title:International journal of cancer
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abstract::To assess whether there has been a change in histological features and prognostic factors of primary cutaneous malignant melanoma (CMM) in young individuals in Sweden, an unselected, population-based study was undertaken; 177 cases of primary CMM in persons below 20 years of age were reported to the Swedish National C...
journal_title:International journal of cancer
pub_type: 杂志文章,多中心研究
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更新日期:1999-03-01 00:00:00
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journal_title:International journal of cancer
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