6201
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An T, Wang J, Bai H, Wu M, Zhao J, Duan J, Wang Y, Wang Z, Yang L. Retreatment after the failure of initial epidermal growth factor receptor inhibitor in non-small cell lung cancer. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.e18048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6202
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Heng DYC, Xie W, Harshman LC, Bjarnason GA, Vaishampayan UN, Lebert J, Wood L, Donskov F, Tan M, Rha SY, Wells C, Wang Y, Kollmannsberger CK, Rini BI, Choueiri TK. External validation of the International Metastatic Renal Cell Carcinoma (mRCC) Database Consortium prognostic model and comparison to four other models in the era of targeted therapy. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.4560] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6203
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Vener TI, Derecho C, Galkin S, Greer J, Levis MJ, Gocke CD, Malek S, Palma JF, Raponi M, Wang Y, Wright JJ, Karp JE. Correlation of RASGRP1:APTX expression assay with response to tipifarnib plus etoposide in elderly patients with newly diagnosed AML. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.6534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6204
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Wang Y, Windham JP, Samul RA, Sanidad MA, Farooqui A, Gorman BM, Kelly JC, Meloni-Ehrig AM, Jones D. Subgroup classification of receptor tyrosine kinase (RTK) pathway activation in KRAS-mutated metastatic carcinoma. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.e18019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6205
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Wang Y, Zhang X, Wu YL. Homozygous deletion of ADAM3A revealed by genome-wide analysis of early-stage NSCLC in China showed to be correlated with poor prognosis. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.e21177] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6206
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Appanna KV, Zuber EPH, Jehl V, Zhang Y, Wang Y, racine-Poon A, Neuenschwander B. Using Bayesian proof-of-concept criteria to design randomized phase II oncology trials stratified by biomarker status. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.e21150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6207
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Rhodes D, Tomlins SA, Freshley JK, Wyngaard P, Sadis S, Oades K, Chattopadhyay S, Kim H, Vo L, Telford D, Wang Y, Lee B, Monforte J. Identification of breast cancer genomic subtypes that associate with prognosis and response to therapy in retrospective analyses. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.e21151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6208
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Berry WR, Fleming MT, Beer TM, Kolodziej MA, Awasthi S, Hutson TE, Martincic D, Wang Y, Asmar L, Sonpavde G. Association of rash with improved outcomes by the addition of cetuximab (C) to second-line mitoxantrone plus prednisone (MP) for progressive mCRPC after docetaxel-based chemotherapy. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.e15040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6209
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Wang Y. Intratumoral expression of mature human neutrophil peptides-1 increases the therapeutic effects of chemotherapy in mice. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.e13517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6210
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Zhu J, Wang J, Bai H, Zhao J, Wang Z, Zhuo M, An T, Duan J, Yang L, Wu M, Guo Q, Liu X, Wang S, Wang Y. Effect of wnt aberrant methylation and epidermal growth factor receptor pathway mutation on responsiveness of non-small cell lung cancer to gefitinib and erlotinib. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.e18011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6211
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Lee J, Petrini I, Hwang J, Giovannetti E, Voortman J, Wang Y, Steinberg SM, Funel N, Meltzer PS, Wang Y, Giaccone G. Array-based comparative genomic hybridization analysis to identify prognostic markers for resected pancreatic cancer. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.4097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6212
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Wang F, Ding W, Wang J, Jing R, Wang X, Cong H, Wang Y, Ju S, Wang H. Identification of microRNA-target interaction in APRIL-knockdown colorectal cancer cells. Cancer Gene Ther 2011; 18:500-9. [PMID: 21597503 DOI: 10.1038/cgt.2011.19] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
MicroRNAs (miRNAs) regulate mammalian gene expression by targeting mRNAs and have key roles in several cellular processes, including differentiation, development, apoptosis and cancer pathomechanisms. Our previous studies have confirmed that a proliferation-inducing ligand (APRIL) gene is overexpressed in colorectal cancer (CRC) tumors and SW480 cells. To study the potential mechanisms of APRIL gene in the occurrence and development of the CRC, herein, we investigated whether APRIL-knockdown had the inhibitory effect on the growth of SW480 cells and had the simultaneous expression changes of miRNAs and mRNAs by microarrays. Our results suggest that siRNA-APRIL can effectively inhibit the growth of SW480 cells in vitro and in vivo and several miRNAs via specific pathways might be involved in regulating the phenotype of loss-of-function in APRIL-knockdown SW480 cells. Thus, our study highlights the possible mechanisms of miRNA-target regulating the function of APRIL gene in CRC cells, moreover, siRNA-APRIL holds great promise as a novel gene therapy approach for APRIL- positive CRC treatment.
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6213
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Angevin E, Grünwald V, Ravaud A, Castellano DE, Lin CC, Gschwend JE, Harzstark AL, Chang J, Wang Y, Shi MM, Escudier BJ. A phase II study of dovitinib (TKI258), an FGFR- and VEGFR-inhibitor, in patients with advanced or metastatic renal cell cancer (mRCC). J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.4551] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6214
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Daraselia N, Wang Y, Budoff A, Lituev A, Potapova O, Monforte J, Ossovskaya V. Pathway analysis of primary human non-small cell lung cancer (NSCLC). J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.10573] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6215
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Wang F, Wang J, Bai H, Zhao J, Wang Z, Zhuo M, An T, Duan J, Yang L, Wu M, Wang Y, Wang S, Liu X. An evaluation of phosphorylated EGFR expression in predicting outcome of EGFR-TKI therapy for the advanced NSCLC patients with EGFR wild type. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.7532] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6216
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Wang J, Chen K, Bai H, Zhao J, Wang Z, Zhuo M, An T, Duan J, Yang L, Wu M, Guo Q, Liu X, Wang S, Wang Y. Chemotherapy influence EGFR mutation status for Chinese patients with regionally advanced non-small cell lung cancer. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.7031] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6217
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Xu J, Wang Y, Ye CY, Huang C, Zhang XH, Sai Y, Shen L, MU H. Phase I study on safety and pharmacokinetics of sulfatinib, a selective VEGFR/FGFR dual inhibitor, in Chinese patients with advanced solid tumors. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.e13558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6218
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Yang J, Wang Y, Zhao H, Garnett C, Gobburu J, Pierce W, Schechter G, Summers J, Keegan P, Booth B, Rahman NA. Combination of exposure-response and case-control analyses in regulatory decision making. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.4087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6219
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Parikh PM, Ranade A, Vaid AK, Advani SH, Bapna A, Zhu J, Wang Y, Ismail PM, Malik RK. The effect of talactoferrin on overall survival in prognostically important NSCLC subsets in a randomized, placebo-controlled phase II trial. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.7569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6220
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Jahangir KS, Majoria R, Hagan J, Boudreaux P, Varughese S, Wang Y, Boulmay BC, Campeau R, Woltering E, Anthony LB. Hepatic artery radioembolization (HARE) in the management of progressive metastatic neuroendocrine tumors (NETs): A survival and biochemical response analysis in geriatric (G) and young (Y) populations. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.e19727] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6221
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Wang Y, Ying H, Wang XS, Shi Q, Chen S. Investigation of lifestyle risks exposure as response predictor of gefitinib in non-small cell lung cancer patients. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.e18070] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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6222
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Xin L, Wanderley JL, Wang Y, Vargas-Inchaustegui DA, Soong L. The magnitude of CD4(+) T-cell activation rather than TCR diversity determines the outcome of Leishmania infection in mice. Parasite Immunol 2011; 33:170-80. [PMID: 21306400 DOI: 10.1111/j.1365-3024.2010.01268.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
CD4(+) T cells play a critical role in determining the disease outcome in murine cutaneous leishmaniasis, and selective usage of T-cell receptor (TCR) is implied in promoting Leishmania major infection. However, little information is available on TCR usage in Leishmania-specific, IFN-γ-producing CD4(+) T cells. In this study, we investigated the TCR diversity and activation of CD4(+) T cells in a nonhealing model associated with L. amazonensis (La) infection and a self-healing model associated with L. braziliensis (Lb) infection. While marked expansion in the absolute number of several subsets was observed in Lb-infected mice, the percentages of TCR Vβ(+) CD4(+) -cell subsets were comparable in draining LN- and lesion-derived T cells in two infection models. We found that multiple TCR Vβ CD4(+) T cells contributed collectively and comparably to IFN-γ production and that the overall levels of IFN-γ production positively correlated with the control of Lb infection. Moreover, pre-infection with Lb parasites provided cross-protection against secondary La infection, owing to an enhanced magnitude of T-cell activation and IFN-γ production. Collectively, this study suggests that the magnitude of CD4(+) T-cell activation, rather than the TCR diversity, is the major determining factor for the outcome of Leishmania infection.
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6223
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Yi XS, Shi WX, Yu SL, Wang Y, Sun N, Jin LM, Wang S. Isotherm and kinetic behavior of adsorption of anion polyacrylamide (APAM) from aqueous solution using two kinds of PVDF UF membranes. JOURNAL OF HAZARDOUS MATERIALS 2011; 189:495-501. [PMID: 21398032 DOI: 10.1016/j.jhazmat.2011.02.063] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2010] [Revised: 12/21/2010] [Accepted: 02/19/2011] [Indexed: 05/30/2023]
Abstract
To determine the isotherm parameters and kinetic parameters of adsorption of anion polyacrylamide (APAM) from aqueous solution on PVDF ultrafiltration membrane (PM) and modified PVDF ultrafiltration membrane (MPM) is important in understanding the adsorption mechanism of ultrafiltration processes. Effect of variables including adsorption time, initial solution concentration, and temperature were investigated. The Redlich-Peterson equation of the five different isotherm models we chose was the most fitted model, and the R(2) was 0.9487, 0.9765 for PM and MPM, respectively; while, the pseudo-first-order model was the best choice among all the four kinetic models to describe the adsorption behavior of APAM onto membranes, suggesting that the adsorption mechanism was a chemical and physical combined adsorption on heterogeneous surface. The thermodynamic parameters were also calculated from the temperature dependence (Δ(r)G(m)(θ), Δ(r)H(m)(θ), Δ(r)S(m)(θ)), which showed that the process of adsorption is not spontaneous but endothermic process and high temperature favors the adsorption.
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6224
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Qin Y, Zhang J, Li P, Wang Y. 3D double-echo steady-state with water excitation MR imaging of the intraparotid facial nerve at 1.5T: a pilot study. AJNR Am J Neuroradiol 2011; 32:1167-72. [PMID: 21566007 DOI: 10.3174/ajnr.a2480] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND AND PURPOSE The intraparotid facial nerve is difficult to delineate using conventional MR sequence. Our aim was to assess the value of 3D DESSWE MR imaging in depicting the normal anatomy of the intraparotid facial nerve. MATERIALS AND METHODS A 3D-DESSWE sequence was performed with optimum parameters in 18 healthy volunteers on a 1.5T MR imaging unit. The data obtained were reconstructed in relation to the course of the facial nerve by using the MPR and thin-section MIP programs. Images acquired were analyzed by 2 neuroradiologists. They made the initial evaluations independently but resolved inconsistencies by collaborative review and consensus agreement. The certainty of identifying the intraparotid facial nerve was scored and recorded on an arbitrary scale of 0-2. The lengths of the facial nerves were measured; CNRs of the facial nerves and parotid ducts were calculated. Statistical evaluation of the results was achieved by the 2-tailed Wilcoxon test, ANOVA, and a paired t test. RESULTS In all subjects, 3D DESSWE images provided a reliable definition of the normal facial nerve anatomy bilaterally. There were no significant differences between scores, lengths, and CNRs of bilateral facial nerves (P > .05). The intraparotid facial nerve, parotid ducts, and retromandibular vein showed high signal intensity while the surrounding soft tissue showed relatively low signal intensity. The signal intensity between the facial nerves and parotid ducts was significantly different (P < .01); but no differences could be obtained for the CNRs between the 2 structures (P > .05). CONCLUSIONS The 3D DESSWE sequence can display the intraparotid course of the normal facial nerve, including the relationship between the facial nerve and the parotid duct.
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6225
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Wang Y, Wang F, Shi YH, Gu ZF, Wang AM. Development and characterization of 60 microsatellite markers in the abalone Haliotis diversicolor. GENETICS AND MOLECULAR RESEARCH 2011; 10:860-6. [PMID: 21574142 DOI: 10.4238/vol10-2gmr1182] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
The abalone, Haliotis diversicolor, is one of the most important mariculture species in southern China. We developed 60 new polymorphic microsatellite markers for H. diversicolor and characterized them in 30 individuals from a cultured population in Sanya, China. All 60 markers were found to be polymorphic. The number of alleles ranged from two to nine per locus, with an average of 4.12/locus. The expected and observed heterozygosities ranged from 0.10 to 0.88 and from 0.07 to 0.87, respectively. Forty-four loci were in Hardy-Weinberg equilibrium. These 44 microsatellite markers should be useful for genome mapping and population genetic studies.
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