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| 1 | Gut microbiota in alcoholic liver disease: Pathogenetic role and therapeutic perspectives显示文摘Alcoholic liver disease(ALD) is the commonest cause of cirrhosis in many Western countries and it has a high rate of morbidity and mortality. The pathogenesis is characterized by complex interactions between metabolic intermediates of alcohol. Bacterial intestinal flora is itself responsible for production of endogenous ethanol through the fermentation of carbohydrates. The intestinal metabolism of alcohol produces a high concentration of toxic acetaldehyde that modifies gut permeability and microbiota equilibrium. Furthermore it causes direct hepatocyte damage. In patients who consume alcohol over a long period, there is a modification of gut microbiota and, in particular, an increment of Gram negative bacteria. This causes endotoxemia and hyperactivation of the immune system. Endotoxin is a constituent of Gram negative bacteria cell walls. Two types of receptors, cluster of differentiation 14 and Toll-like receptors-4, present on Kupffer cells, recognize endotoxins. Several studies have demonstrated the importance of gut-liver axis and new treatments have been studied in recent years to reduce progression of ALD modifying gut microbiota. It has focused attention on antibiotics, prebiotics, probiotics and synbiotics. | Giulia Malaguarnera Maria Giordano Giuseppe Nunnari Gaetano Bertino Michele Malaguarnera | 2014 | World Journal of Gastroenterology2014，20，44： | 30 |
| 2 | Giant cavernous liver hemangiomas: is it the time to change the size categories?显示文摘BACKGROUND: Four different sizes(4, 5, 8 and 10 cm in diameter) can be found in the literature to categorize a liver hemangioma as giant. The present review aims to clarify the appropriateness of the size category 'giant' for liver hemangioma.DATA SOURCES: We reviewed the reports on the categorization of hemangioma published between 1970 and 2014. The number of hemangiomas, size criteria, mean and range of hemangioma sizes, and number of asymptomatic and symptomatic patients were investigated in patients aged over 18 years. Liver hemangiomas were divided into four groups: <5.0 cm, 5.0-9.9 cm, 10.0-14.9 cm and ≥15.0 cm in diameter. Inclusion criteria were noted in 34 articles involving 1972(43.0%) hemangiomas(>4.0 cm).RESULTS: The patients were divided into the following groups: 154 patients(30.0%) with hemangiomas less than 5.0 cm in diameter(small), 182(35.5%) between 5.0 cm and 9.9 cm(large), 75(14.6%) between 10.0 and 14.9 cm(giant), and 102(19.9%) more than 15.0 cm(enormous). There were 786(39.9%) asymptomatic patients and 791(40.1%) symptomatic patients. Indications for surgery related to symptoms were reported in only 75(3.8%) patients. Operations including 137 non-anatomical resection(12.9%) and 469 enucleation(44.1%) were unclearly related to size and symptoms.CONCLUSIONS: The term 'giant' seems to be justified for liver hemangiomas with a diameter of 10 cm. Hemangiomas categorized as 'giant' are not indicated for surgery. Surgery should be performed only when other symptoms are apparent. | isidoro di carlo renol koshy saif al mudares annalisa ardiri gaetano bertino adriana toro | 2016 | Hepatobiliary & Pancreatic Diseases International2016，15，1： | 22 |
| 3 | Circulating adhesion molecules in patients with virus-related chronic diseases of the liver显示文摘AIM: In the inflammatory state, intercellular adhesion molecule-1 (ICAM-1) and vascular cellular adhesion molecule-1 (VCAM-1) play a key role in promoting migration of immunological cells from the circulation to target site.Aim of our study was to investigate soluble forms of these molecules in patients with virus-related chronic liver diseases, to assess their behavior in different pathologies and correlation with severity of liver damage.METHODS: Circulating ICAM-1 and VCAM-1 were assayed by EIA commercial kits (R&D System Co.,Abington, UK) in 23 patients with chronic active hepatitis (CH), 50 subjects affected by liver cirrhosis (LC) and 15 healthy controls comparable for sex and age. In patients, serum alanine aminotransferase (ALT) and aspartate aminotransferase (AST) were also detected by autoanalyzer.RESULTS: LC patients had significantly higher ICAM-1 values than CH patients (38.56±7.4 ng/mL vs 20.89±6.42 ng/mL; P<0.001) and these ones had significantly higher values than controls (12.92±1.08 ng/mL; P<0.001). In CH group, ICAM-1 levels were significantly related to inflammatory activity (P= 0.041) and ALT values (r= 0.77;P<0.05). VCAM-1 values were significantly increased only in LC patients (P<0.001) and related to severity of liver impairment.CONCLUSION: These findings suggest that the determination of serum ICAM-1 can be considered as an additional useful marker of hepatocellular necrosis and inflammatory activity in chronic hepatitis, while serum VCAM-1 is an indicator of liver fibrogenesis and severity of disease in cirrhosis. | Cosimo Marcello Bruno Claudio Sciacca Danila Cilio Gaetano Bertino Anna Elisa Marchese Gaetana Politi Lucia Chinnici | 2005 | World Journal of Gastroenterology2005，11，29： | 19 |
| 4 | Chronic hepatitis C:This and the new era of treatment显示文摘Over the last years it has started a real revolution in the treatment of chronic hepatitis C. This occurred for the availability of direct-acting antiviral agents that allow to reach sustained virologic response in approximately 90% of cases. In the near future further progress will be achieved with the use of pan-genotypic drugs with high efficacy but without side effects. | Gaetano Bertino Annalisa Ardiri Maria Proiti Giuseppe Rigano Evelise Frazzetto Shirin Demma MariaIrene Ruggeri Laura Scuderi Giulia Malaguarnera Nicoletta Bertino Venerando Rapisarda Isidoro Di Carlo Adriana Toro Federico Salomone Mariano Malaguarnera Emanuele Bertino Michele Malaguarnera | 2016 | World Journal of Hepatology2016，8，2： | 10 |
| 5 | Exposing Copy-Paste-Blur Forgeries Based on Color Coherence显示文摘 | WANG Bo KONG Xiangwei Elisa Bertino FU Haiyan | 2009 | Chinese Journal of Electronics2009，18，3： | 6 |
| 6 | Plasma erythropoietin levels in anaemic and non-anaemic patients with chronic liver diseases显示文摘AIM: To investigate the serum erythropoietin (Epo) levels in patients with chronic liver diseases and to compare to subjects with iron-deficiency anaemia and healthy controls.METHODS: We examined 31 anaemic (ALC) and 22 non-anaemic (NALC) cirrhotic patients, 21 non-anaemic subjects with chronic active hepatitis (CAH), 24 patients with iron-deficiency anaemia (ID) and 15 healthy controls. Circulating Epo levels (ELISA; R&D Systems, Europe Ltd, Abingdon,UK) and haemoglobin (Hb) concentration were determined in all subjects.RESULTS: Mean±SD of Epo values was 26.9±10.8 mU/mL in ALC patients, 12.5±8.0 mU/mL in NALC subjects,11.6±6.3 mU/mL in CAH patients, 56.4±12.7 mU/mL in the cases of ID and 9.3±2.6 mU/mL in controls. No significant difference (P>0.05) was found in Epo levels between controls, CAH and NALC patients. ALC individuals had higher Epo levels (P<0.01) than these groups whereas ID subjects had even higher levels (P<0.001) than patients suffering from ALC.CONCLUSION: Increased Epo values in cirrhotics, are only detectable when haemoglobin was lesser than 12 g/dL.Nevertheless, this rise in value is lower than that observed in anaemic patients with iron-deficiency and appears blunted and inadequate in comparison to the degree of anaemia. | Cosimo MarcelloBruno Sergio Neri ClaudioSciacca Gaetano Bertino Pietro DiPrima Danila Cilio Luciano Caruso Raffaello Cristaldi Rinaldo Pellicano | 2004 | World Journal of Gastroenterology2004，10，9： | 5 |
| 7 | Hepatocellular carcinoma and the risk of occupational exposure显示文摘Hepatocellular carcinoma(HCC)is the most common type of liver cancer.The main risk factors for HCC are alcoholism,hepatitis B virus,hepatitis C virus,nonalcoholic steatohepatitis,obesity,type 2 diabetes,cirrhosis,aflatoxin,hemochromatosis,Wilson’s disease and hemophilia.Occupational exposure to chemicals is another risk factor for HCC.Often the relationship between occupational risk and HCC is unclear and the reports are fragmented and inconsistent.This review aims to summarize the current knowledge regarding the association of infective and non-infective occupational risk exposure and HCC in order to encourage further research and draw attention to this global occupational public health problem. | Venerando Rapisarda Carla Loreto Michele Malaguarnera Annalisa Ardiri Maria Proiti Giuseppe Rigano Evelise Frazzetto Maria Irene Ruggeri Giulia Malaguarnera Nicoletta Bertino Mariano Malaguarnera Vito Emanuele Catania Isidoro Di Carlo Adriana Toro Emanuele Bertino Dario Mangano Gaetano Bertino | 2016 | World Journal of Hepatology2016，8，13： | 5 |
| 8 | L-carnitine supplementation improves hematological pattern in patients affected by HCV treated with Peg interferon-α 2b plus ribavirin显示文摘AIM:To evaluate the efficacy of L-carnitine on alleviating anemia,thrombocytopenia and leukopenia,and minimizing dose reductions in patients with chronic hepatitis C virus(HCV)in treatment with Interferonα(IFN-α)plus ribavirin.METHODS:Sixty-nine patients with chronic hepatitis C were enrolled in the study and divided into two groups.group A(n=35)received Peg-IFN-α2b plus ribavirin plus L-carnitine,and group B(n=34)received Peg-IFN-αand ribavirin for 12 mo.All patients underwent laboratory investigations including:red cell count,he-moglobin,white cell count,platelets,bilirubin,alanine aminotransferase(ALT),aspartate aminotransferase(AST),and viremia.RESULTS:After 12 mo in group A compared to group B we observed significant differences in AST 108.8 vs 76.8(IU/L;P<0.001),ALT 137.vs 112.3(IU/L;P 0.001),viremia 4.04 vs 2.36(106 copies/mL;P< 0.001),Hb 1 vs 3.5(g/dL;P<0.05),red blood cells 0.3 vs 1.1(X1012/L;P0.001),white blood cells 1.5 vs 3(10/L;Pn0.001)and platelets 86 vs 85(×10/L;P0.001).The end treatment responders were 18 vs 12(60%vs>44%)and the non responders were 12 vs 15(40%vs<50%)[odds ratio(OR)1.65,n5%CI =0.65-5.37,P<0.05?.In group A compared to group B there was a significant improvement of sustained vi-rological response in 15 vs 7 patients(50%vs>25%),while the relapsers were 3 vs 5(10%vs<18%)(OR>3.57,n5%CI=0.65-1n.3,Pn0.001).CONCLUSION:L-carnitine supplementations modulate erythropoiesis,leucopoiesis and thrombocytopoiesis,and may be useful in patients treated for HCV.L-carni-tine treatment offers the possibility of achieving a sustained virological response while preventing overtreatment. | Michele Malaguarnera Marco Vacante Maria Giordano Massimo Motta Gaetano Bertino Manuela Pennisi Sergio Neri Mariano Malaguarnera Giovanni Li Volti Fabio Galvano | 2011 | World Journal of Gastroenterology2011，17，39： | 4 |
| 9 | Hepatocellualar Carcinoma Serum Markers显示文摘 | Gaetano Bertino Annalisa Ardiri Michele Malaguarnera Giulia Malaguarnera Nicoletta Bertino Giuseppe Stefano Calvagno | 2012 | Seminars in Oncology2012，，4： | 3 |
| 10 | Systemic therapies in hepatocellular carcinoma: present and future显示文摘 | Gaetano Bertino Isidoro Di Carlo Annalisa Ardiri Giuseppe Stefano Calvagno Shirin Demma Giulia Malaguarnera Nicoletta Bertino Mariano Malaguarnera Adriana Toro Michele Malaguarnera | 2013 | Future Oncol2013，，10： | 3 |
| 11 | A “Dressed” Ensemble Kalman Filter Using the Hybrid Coordinate Ocean Model in the Pacific显示文摘The computational cost required by the Ensemble Kalman Filter (EnKF) is much larger than that of some simpler assimilation schemes, such as Optimal Interpolation (OI) or three-dimension variational assimilation (3DVAR). Ensemble optimal interpolation (EnOI), a crudely simplified implementation of EnKF, is sometimes used as a substitute in some oceanic applications and requires much less computational time than EnKF. In this paper, to compromise between computational cost and dynamic covariance, we use the idea of 'dressing' a small size dynamical ensemble with a larger number of static ensembles in order to form an approximate dynamic covariance. The term 'dressing' means that a dynamical ensemble seed from model runs is perturbed by adding the anomalies of some static ensembles. This dressing EnKF (DrEnKF for short) scheme is tested in assimilation of real altimetry data in the Pacific using the HYbrid Coordinate Ocean Model (HYCOM) over a four-year period. Ten dynamical ensemble seeds are each dressed by 10 static ensemble members selected from a 100-member static ensemble. Results are compared to two EnKF assimilation runs that use 10 and 100 dynamical ensemble members. Both temperature and salinity fields from the DrEnKF and the EnKF are compared to observations from Argo floats and an OI SST dataset. The results show that the DrEnKF and the 100-member EnKF yield similar root mean square errors (RMSE) at every model level. Error covariance matrices from the DrEnKF and the 100-member EnKF are also compared and show good agreement. | 万莉颖 朱江 王辉 闫长香 Laurent BERTINO | 2009 | Advances in Atmospheric Sciences2009，26，5： | 3 |
| 12 | Terlipressin and Albumin in Patients with Cirrhosis and Type I Hepatorenal Syndrome显示文摘 | Sergio Neri Davide Pulvirenti Mariano Malaguarnera Bruno M. Cosimo Gaetano Bertino Luca Ignaccolo Sebasiano Siringo Pietro Castellino | 2008 | Digestive Diseases and Sciences2008，，3： | 2 |
| 13 | Endozepine-4 levels are increased in hepatic coma显示文摘AIM:To evaluate the serum levels of endozepine-4,their relation with ammonia serum levels,the grading of coma and the severity of cirrhosis,in patients with hepatic coma. METHODS:In this study we included 20 subjects with Hepatic coma,20 subjects with minimal hepatic encephalopathy(MHE) and 20 subjects control. All subjects underwent blood analysis,Child Pugh and Model for End- stage liver disease(MELD) assessment,endozepine-4 analysis. RESULTS:Subjects with hepatic coma showed significant difference in endozepine-4(P < 0.001) and NH3 levels(P < 0.001) compared both to MHE and controls patients. Between NH3 and endozepine-4 we observed a significant correlation(P = 0.009; Pearson correlation 0.570). There was a significant correlation between endozepine-4 and MELD(P = 0.017; Pearsoncorrelation = 0.529). In our study blood ammonia concentration was noted to be raised in patients with hepatic coma,with the highest ammonia levels being found in those who were comatose. We also found a high correlation between endozepine-4 and ammonia(P < 0.001). In patients with grade Ⅳ hepatic coma,endozepine levels were significantly higher compared to other groups. CONCLUSION:This study suggests that an increased level of endozepine in subjects with higher levels of MELD was observed. In conclusion,data concerning involvement of the GABA-ergic system in HE coma could be explained by stage-specific alterations. | Giulia Malaguarnera Marco Vacante Filippo Drago Gaetano Bertino Massimo Motta Maria Giordano Michele Malaguarnera | 2015 | World Journal of Gastroenterology2015，21，30： | 2 |
| 14 | State-of-the-art in privacy preserving data mining显示文摘 | Verykios V S Bertino E Fovino I N | 2004 | SIGMOD Record2004，33，1： | 1 |
| 15 | Secure knowledge management : Confidentiality, Trust, and Privacy 显示文摘 | E Bertino L R Khan R Sandhu | 2006 | IEEE Transactions on Systems Man and Cybernetics - Part A : System and Humans2006，36，3： | 1 |
| 16 | Functional outcomes in patients reconstructed with flaps following surgery for hypopharyngeal cancer 显示文摘 | Benazzo M BERTINO G OCCHINI A | 2006 | Acta Otorhinolaryngol hal2006，26，： | 1 |
| 17 | Aptamer-based multiplexed pro- teomic technology for biomarker discovery显示文摘 | Gold L Ayers D Bertino J | 2010 | PLoS One2010，5，15： | 1 |
| 18 | Efficacy of donkey' s milk in treating highly problematic cow' s milk allergic children:an in vivo and in vitro study显示文摘 | Monti G Bertino E Muratore M C | 2007 | Pediatric Allergy and Immunology2007，18，： | 1 |
| 19 | Trust-X: a peer to peer framework for trust negotiations 显示文摘 | Bertino E Ferrari E Squicciarini A C | 2004 | IEEE Trans Knowl Data Eng2004，16，1： | 1 |
| 20 | Integrating XML and Databases显示文摘 | B Catania | 2001 | IEEE Internet Computing2001，5，4： | 1 |
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