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187篇 您的检索式:作者名="de Matas M"
    题名 作者 年代 出处 被引量
1Proteomic analysis for developing new biomarkers of hepatocellular carcinoma显示文摘AIM: To identify new markers of hepatocellular carcinoma (HCC) using a proteomic analysis. METHODS: Patients with liver cirrhosis of the three most frequent etiologies: hepatitis C virus, hepatitis B virus and alcoholic liver disease, were included in the study. The samples were analysed by 2D-electrophoresis in order to determine the differential protein expression. The proteins were separated according to the charge in immobilized pH 3-10 gradient strips and then by sodium dodecyl sulfate polyacrylamide gel electrophoresis. Proteins of interest were excised, digested with trypsin and the resulting peptides were separated and identified. RESULTS: Three differentially expressed apolipoproteins (Apo) were identified based on the protein profile using proteomic techniques: Apo-A1, Apo-A4 and Apo-E. Apo-A4 levels were significantly lower in HCC than in non-HCC patients regardless of etiology (P < 0.01). Multivariate logistic regression showed that Apo-A4 and Apo-A1 were the only independent factors related to HCC diagnosis (P < 0.05). The receiver operating characteristic (ROC) curve including both Apo-A4 and Apo-A1 showed an area under the ROC of 0.944 (P < 0.001), a sensitivity of 0.89 and a specificity of 0.81 for diagnosis of HCC. CONCLUSION: Apo-A4 and Apo-A1 may be used clinically as biomarkers of HCC with a high sensibility and specificity. These findings may provide additional insights into the mechanism of HCC development and progression.Maria Pleguezuelo Laura M Lopez-Sanchez Antonio Rodriguez-Ariza Jose L Montero Javier Briceno Ruben Ciria Jordi Muntane Manuel de la Mata 2010World Journal of Hepatology2010,2,3:3
2Wireless- Control Strategy for Parallel Operation of Distributed-Gener- ation Inverters显示文摘J M Guerrero J Matas L Cz de Vicuna 2006IEEE Transactions on Industrial lectron- ics2006,53,5:1
3Traffic sign recognition and analysis for intelligent vehicles显示文摘Escalera A de la Armingol J M Mata M 2003Image and Vision Computing2003,21,3:1
4Output impedance design of parallel-connected UPSinverters with wireless load-sharing control显示文摘Guerrero J M de Vicuna L G Matas J 2005IEEE Transactions on Industrial Electronics2005,52,4:1
5Output impedance design of parallel-connected UPS Inverters with wireless Load-sharing control显示文摘GUERRERO J M DE VICUNA L G MATAS J 2005IEEE Trans on Industrial Electronics2005,52,4:1
6Wireless-control strategy for parallel operation of distributed-generation inverters 显示文摘Guerrero Josep M Matas Jose de Vicufia Luis Garca 2006IEEE Transactions on Industrial Electronics2006,53,5:1
7Levels of HBV-DNA and HBsAg after acute liver allograft rejection treatment by corticoids and OKT3显示文摘Gonzalez RA de la Mata M de la Torre J 2000Clin Transplant2000,14,3:1
8Activation and stabilization of penicillin V acylase from Streptomyces lavendulae in the presence of glycerol and glycols显示文摘Arroyo M Torres-Guzman R de la Mata I 2000Biotechnol Prog2000,16,:1
9Decentralized control for parallel operation of distribution generation inverter using resistive output impedance显示文摘GUERRERO J M MATAS J DE VICUNA L G 2007IEEE Trans on Industrial Electronics2007,54,2:1
10A kinetic examination of penicillin acylase stability in water-organic solvent systems at different temperatures显示文摘Arroyo M Torres-Guzman R de la Mata I 2002Biocatal Biotransform2002,20,:1
11Output impedance design of parallel - connected UPS inverters with wire- less load -sharing control显示文摘GUERRERO J M DE VICUNA L G MATAS J ET AL 2005IEEE Transactions on Industrial E- lectronics2005,52,4:1
12A clinckl trial of CTLA-4 blockade with tremelimumab in patients with hepatocellular carcinoma and chronic hepatitis C 显示文摘SANGRO B GOMEZ - MARTIN C DE LA MATA M 2013J Hepatol2013,59,1:1
13Wireless-control strategy for parallel operation of distributed generation inverters显示文摘Guerrero J M Matas Jos6 de Vicufia Luis Garcia 2006IEEE Transactions on Industrial Electronics2006,53,5:1
14A wireless controller to enhance dynamic performance of parallel invertel in distributed generation systems 显示文摘JOSEP M GUERRERO LUIS GARCA DE VICU 1 A JOSI MATAS 2004IEEE Transactions on Power Electronics2004,19,5:1
15Wireless-control strategy for parallel operation of distributed-generation inverters显示文摘Guerrero J M Matas J L G de 2006IEEE Transactions on Industrial Electronics2006,53,5:1
16Output impedance design of parallel-connected UPS inverters with wireless load-sharingcontrol显示文摘Guerrero J M de Vicufia Luis Garcia Matas J 2005IEEE Transactions on Industrial Electronics2005,52,4:1
17Wireless - control strategy for parallel operation of distributed - generation in- verters显示文摘GUERRERO J M MATAS J DE VICUNA LG 2006IEEE Transactions on Industri Electronics2006,53,5:1
18Traffic signrecognition and analysis for intelligent vehicles显示文摘Escalera A de la Armingol J M Mata M 2003Imageand Vision Computing2003,21,3:1
19Virtual impedance loop for droop-controlled single-phase parallel inverters using a second-order general-integrator scheme显示文摘MATAS J CASTILLA M DE VICUNA L G 2010IEEE Trans on Power Electronics2010,25,12:1
20Wireless-control strategy for parallel op eration of distributed-generation inverters显示文摘Guerrero J M Matas J de Vicuna L G 2006IEEE Transactions on Industrial Electronics2006,53,5:1
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