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| 1 | Concordance of non-invasive mechanical and serum tests for liver fibrosis evaluation in chronic hepatitis C显示文摘AIM To determine the sensitivity and specificity of liver stiffness measurement(LSM) and serum markers(SM) for liver fibrosis evaluation in chronic hepatitis C.METHODS Between 2012 and 2014,81 consecutive hepatitis C virus(HCV) patients had METAVIR score from liver biopsy compared with concurrent results from LSM [transient elastography(TE) [FibroS can~/ARFI technology(Virtual Touch~)] and SM [FIB-4/aspartate aminotransferase-toplatelet ratio index(APRI)].The diagnostic performance of these tests was assessed using receiver operating characteristic curves.The optimal cut-off levels of each test were chosen to define fibrosis stages F ≥ 2,F ≥ 3 and F = 4.The Kappa index set the concordance analysis.RESULTS Fifty point six percent were female and the median age was 51 years(30-78).Fifty-six patients(70%) weretreatment-na?ve.The optimal cut-off values for predicting F ≥ 2 stage fibrosis assessed by TE were 6.6 kP a,for acoustic radiation force impulse(ARFI) 1.22 m/s,for APRI 0.75 and for FIB-4 1.47.For F ≥ 3 TE was 8.9 kP a,ARFI was 1.48 m/s,APRI was 0.75,and FIB-4 was 2.For F = 4,TE was 12.2 kP a,ARFI was 1.77 m/s,APRI was 1.46,and FIB-4 was 3.91.The APRI could not distinguish between F2 and F3,P = 0.92.The negative predictive value for F = 4 for TE and ARFI was 100%.Kappa index values for F ≥ 3 METAVIR score for TE,ARFI and FIB-4 were 0.687,0.606 and 0.654,respectively.This demonstrates strong concordance between all three screening methods,and moderate to strong concordance between them and APRI(Kappa index = 0.507).CONCLUSION Given the costs and accessibility of LSM methods,and the similarity with the outcomes of SM,we suggest that FIB-4 as well as TE and ARFI may be useful indicators of the degree of liver fibrosis.This is of particular importance to developing countries. | Denise C Paranaguá-Vezozzo Adriana Andrade Daniel F C Mazo Vinicius Nunes Ana L Guedes Taisa G Ragazzo Renata Moutinho Lucas S Nacif Suzane K Ono Venancio A F Alves Flair J Carrilho | 2017 | World Journal of Hepatology2017，9，8： | 7 |
| 2 | SIRT3-mediated inhibition of FOS through histone H3 deacetylation prevents cardiac fibrosis and inflammation显示文摘Sirtuin 3(SIRT3)is a deacetylase that modulates proteins that control metabolism and protects against oxidative stress.Modulation of SIRT3 activity has been proposed as a promising therapeutic target for ameliorating metabolic diseases and associated cardiac disturbances.In this study,we investigated the role of SIRT3 in inflammation and fibrosis in the heart using male mice with constitutive and systemic deletion of SIRT3 and human cardiac AC16 cells.SIRT3 knockout mice showed cardiac fibrosis and inflammation that was characterized by augmented transcriptional activity of AP-1.Consistent with this,SIRT3 overexpression in human and neonatal rat cardiomyocytes partially prevented the inflammatory and profibrotic response induced by TNF-α.Notably,these effects were associated with a decrease in the mRNA and protein levels of FOS and the DNA-binding activity of AP-1.Finally,we demonstrated that SIRT3 inhibits FOS transcription through specific histone H3 lysine K27 deacetylation at its promoter.These findings highlight an important function of SIRT3 in mediating the often intricate profibrotic and proinflammatory responses of cardiac cells through the modulation of the FOS/AP-1 pathway.Since fibrosis and inflammation are crucial in the progression of cardiac hypertrophy,heart failure,and diabetic cardiomyopathy,our results point to SIRT3 as a potential target for treating these diseases. | Xavier Palomer MSilvia Román-Azcona Javier Pizarro-Delgado Ana Planavila Francesc Villarroya Brenda Valenzuela-Alcaraz Fátima Crispi Álvaro Sepúlveda-Martínez Irene Miguel-Escalada Jorge Ferrer JFrancisco Nistal Raquel García Mercy MDavidson Emma Barroso Manuel Vázquez-Carrera | 2020 | Signal Transduction and Targeted Therapy2020，5，1： | 7 |
| 3 | Dendritic cell deficiencies persist seven months after SARS-CoV-2 infection显示文摘Severe Acute Respiratory Syndrome Coronavirus(SARS-CoV)-2 infection induces an exacerbated inflammation driven by innate immunity components.Dendritic cells(DCs)play a key role in the defense against viral infections,for instance plasmacytoid DCs(pDCs),have the capacity to produce vast amounts of interferon-alpha(IFN-α).In COVID-19 there is a deficit in DC numbers and IFN-αproduction,which has been associated with disease severity.In this work,we described that in addition to the DC deficiency,several DC activation and homing markers were altered in acute COVID-19 patients,which were associated with multiple inflammatory markers.Remarkably,previously hospitalized and nonhospitalized patients remained with decreased numbers of CD1c+myeloid DCs and pDCs seven months after SARS-CoV-2 infection.Moreover,the expression of DC markers such as CD86 and CD4 were only restored in previously nonhospitalized patients,while no restoration of integrinβ7 and indoleamine 2,3-dyoxigenase(IDO)levels were observed.These findings contribute to a better understanding of the immunological sequelae of COVID-19. | Alberto Pérez-Gómez Joana Vitallé Carmen Gasca-Capote Alicia Gutierrez-Valencia María Trujillo-Rodriguez Ana Serna-Gallego Esperanza Muñoz-Muela María de los Reyes Jiménez-Leon Mohamed Rafii-El-Idrissi Benhnia Inmaculada Rivas-Jeremias Cesar Sotomayor Cristina Roca-Oporto Nuria Espinosa Carmen Infante-Domínguez Juan Carlos Crespo-Rivas Alberto Fernández-Villar Alexandre Pérez-González Luis Fernando López-Cortés Eva Poveda Ezequiel Ruiz-Mateos JoséMiguel Cisneros Sonsoles Salto-Alejandre Judith Berastegui-Cabrera Pedro Camacho-Martínez Carmen Infante-Domínguez Marta Carretero-Ledesma Juan Carlos Crespo-Rivas Eduardo Márquez JoséManuel Lomas Claudio Bueno Rosario Amaya JoséAntonio Lepe Jerónimo Pachón Elisa Cordero Javier Sánchez-Céspedes Manuela Aguilar-Guisado Almudena Aguilera Clara Aguilera Teresa Aldabo-Pallas Verónica Alfaro-Lara Cristina Amodeo Javier Ampuero María Dolores Avilés Maribel Asensio Bosco Barón-Franco Lydia Barrera-Pulido Rafael Bellido-Alba Máximo Bernabeu-Wittel Candela Caballero-Eraso Macarena Cabrera Enrique Calderón Jesús Carbajal-Guerrero Manuela Cid-Cumplido Yael Corcia-Palomo Juan Delgado Antonio Domínguez-Petit Alejandro Deniz Reginal Dusseck-Brutus Ana Escoresca-Ortega Fátima Espinosa Nuria Espinosa Michelle Espinoza Carmen Ferrándiz-Millón Marta Ferrer Teresa Ferrer Ignacio Gallego-Texeira Rosa Gámez-Mancera Emilio García Horacio García-Delgado Manuel García-Gutiérrez María Luisa Gascón-Castillo Aurora González-Estrada Demetrio González Carmen Gómez-González Rocío González-León Carmen Grande-Cabrerizo Sonia Gutiérrez Carlos Hernández-Quiles Inmaculada Concepción Herrera-Melero Marta Herrero-Romero Luis Jara Carlos Jiménez-Juan Silvia Jiménez-Jorge Mercedes Jiménez-Sánchez Julia Lanseros-Tenllado Carmina López Isabel López Álvaro López-Barrios Luis F.López-Cortés Rafael Luque-Márquez Daniel Macías-García Guillermo Martín-Gutiérrez Luis Martín-Villén JoséMolina Aurora Morillo María Dolores Navarro-Amuedo Dolores Nieto-Martín Francisco Ortega María Paniagua-García Amelia Peña-Rodríguez Esther Pérez Manuel Poyato Julia Praena-Segovia Rafaela Ríos Cristina Roca-Oporto Jesús F.Rodríguez María Jesús Rodríguez-Hernández Santiago Rodríguez-Suárez Ángel Rodríguez-Villodres Nieves Romero-Rodríguez Ricardo Ruiz Zida Ruiz de Azua Celia Salamanca Sonia Sánchez Víctor Manuel Sánchez-Montagut César Sotomayor Alejandro Suárez Benjumea Javier Toral | 2021 | Cellular & Molecular Immunology2021，18，9： | 2 |
| 4 | Molecular genetics of berry colour variation in table grape显示文摘 | Diego Lijavetzky Leonor Ruiz-García José A. Cabezas María T. Andrés Gemma Bravo Ana Ibá?ez Juan Carre?o Félix Cabello Javier Ibá?ez José M. Martínez-Zapater | 2006 | Molecular Genetics and Genomics2006，，5： | 2 |
| 5 | Process mining for ubiquitous mobile systems: an overview and a concrete algorithm 显示文摘 | Ana K A d M Boudewijn F van D Wil M P v d A | 2004 | Ubiquitous Mobile Information and Collaboration Systems2004，3272，1： | 1 |
| 6 | Atetrahyrdroprotoberberine alkaloid from Croton kemiargyreus 显示文摘 | Ana Claudia F Amaral Roderick A Barnes | 1998 | Phytochemsitry1998，47，7： | 1 |
| 7 | Severe aortic regurgitation and reduced left ventricular ejection fraction: Outcomes after isolated aortic valve replacement and combined surgery显示文摘 | Alessandro Sionis Ana García-Alvarez María ángeles Castel Marco Cordero Miguel Josa Félix Pérez-Villa Eulàlia Roig | 2010 | Journal of Heart and Lung Transplantation2010，，4： | 1 |
| 8 | The negativeeffects of bile acids and tumor necrosis factor-αon the tran-scription of cholesterol 7α-hydroxylase gene(CYP7A1)con-verge to hepatic nuclear factor-4显示文摘 | Emma De F Nico M Ana Cecilia A | 2001 | J Biol Chem2001，276，30： | 1 |
| 9 | Recent in- sights into the pathogenesis of bacterial sepsis显示文摘 | Anas A A Wiersinga W J de Vos A F | 2010 | Neth J Med2010，68，4： | 1 |
| 10 | Body composi-tion and net requirements of protein and energy for weight gain of nellore and crossbreed steers finished under grazing显示文摘 | Sant'Ana N F Fontes C A A Silva R S T | | 0，，04： | 1 |
| 11 | The effects of amisulpride on five dimensions of psychopathology in patients with schizophrenia: a prospective open-label study显示文摘 | Miguel H E Rogelio A Ana F | 2005 | J BMC Psychiatry2005，5，3： | 1 |
| 12 | Genetic variability related to serum uric acid concentration and risk of Parkinson’s disease显示文摘 | Isabel González‐Aramburu Pascual Sánchez‐Juan Silvia Jesús Ana Gorostidi Eduardo Fernández‐Juan Fátima Carrillo María Sierra Pilar Gómez‐Garre María T. Cáceres‐Redondo José Berciano Javier Ruiz‐Martínez Onofre Combarros Pablo Mir Jon Infante | 2013 | Mov Disord2013，，： | 1 |
| 13 | Exploring the quality of en- vironmental technology in Europe:evidence from patent citations显示文摘 | MANUEL A CORONADO D ANA F | 2009 | Scientometrics2009，80，1： | 1 |
| 14 | A dye sensitized TiO2 photovoltaic cell constructed with an elastomeric electrolyte显示文摘 | Ana F N Marco A De P | 2000 | Solar Energy Materials & Solar Cells2000，61，： | 1 |
| 15 | The worldwide incidence of preterm birth: a systematic review of maternal mortality and morbidity显示文摘 | Beck Stacy Wojdyla Daniel Say Lale Betran Ana Pilar Merialdi Mario Requejo Jennifer Harris Rubens Craig Menon Ramkumar Van Look Paul F A | 2010 | Bulletin of the World Health Organization2010，，1： | 1 |
| 16 | Compliance with hepatitis B virus vaccination and risk of occupational exposure to blood and other body fluids in intensive care department personnel in Brazil显示文摘 | Vania F.C Manso Kézia F Castro Sirley M Matos Ana Luiza N Junqueira Sandra B Souza Márcia M Sousa Regina M.B Martins Sheila A Teles | 2003 | AJIC: American Journal of Infection Control2003，，7： | 1 |
| 17 | Nile Tilapia ( Oreochromis niloticus), Liver Morphology, CYP1A Activity and Thyroid Hormones After Endosulfan Dietary Exposure 显示文摘 | ANA M C ANTONIO F F MARIA A R | 2007 | Pesticide Biochemistry and Physiology2007，89，3： | 1 |
| 18 | Blood vessel normalization in the hamster oral cancer model for experimental cancer therapy studies显示文摘 | Ana J Molinari A J Romina F | 2012 | Anticancer Res2012，32，7： | 1 |
| 19 | Seed mass, germination and seedling traits for some central Argentinian cacti显示文摘 | María S P Guillermo F Ana E F | 2014 | Seed Science Research2014，24，1： | 1 |
| 20 | Arabidopsis and tobacco plants ectopically expressing the soybean antiquitin-like ALDH7 gene display enhanced tolerance to drought,salinity,and oxidative stress显示文摘 | Simone M R Maxuel O A Ana P S G Fabio M D Maria C B P Elizabeth P B F | | 0，，： | 1 |
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