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| 1 | Emerging role of microRNAs in liver diseases显示文摘MicroRNAs are a class of small non-coding RNAs that are found in plants, animals, and some viruses. They modulate the gene function at the post-transcriptional level and act as a fine tuner of various processes, such as development, proliferation, cell signaling, and apopto-sis. They are associated with different types and stages of cancer. Recent studies have shown the involvement of microRNAs in liver diseases caused by various factors, such as Hepatitis C, Hepatitis B, metabolic disorders, and by drug abuse. This review highlights the role of microRNAs in liver diseases and their potential use as therapeutic molecules. | Shashi Bala Miguel Marcos Gyongyi Szabo | 2009 | World Journal of Gastroenterology2009，15，45： | 25 |
| 2 | Role of microRNAs in alcohol-induced liver disorders and non-alcoholic fatty liver disease显示文摘MicroRNAs(miRNAs) are small non-coding RNAs that regulate multiple physiological and pathological functions through the modulation of gene expression at the post-transcriptional level. Accumulating evidence has established a role for miRNAs in the development and pathogenesis of liver disease. Specifically, a large number of studies have assessed the role of miRNAsin alcoholic liver disease(ALD) and non-alcoholic fatty liver disease(NAFLD), two diseases that share common underlying mechanisms and pathological characteristics. The purpose of the current review is to summarize and update the body of literature investigating the role of miRNAs in liver disease. In addition, the potential use of miRNAs as biomarkers and/or therapeutic targets is discussed. Among all miRNAs analyzed, miR-34 a, miR-122 and miR-155 are most involved in the pathogenesis of NAFLD. Of note, these three miRNAs have also been implicated in ALD, reinforcing a common disease mechanism between these two entities and the pleiotropic effects of specific miRNAs. Currently, no single miRNA or panel of miRNAs has been identified for the detection of, or staging of ALD or NAFLD. While promising results have been shown in murine models, no therapeutic based-miRNA agents have been developed for use in humans with liver disease. | Jorge-Luis Torres Ignacio Novo-Veleiro Laura Manzanedo Lucía Alvela-Suárez Ronald Macías Francisco-Javier Laso Miguel Marcos | 2018 | World Journal of Gastroenterology2018，24，36： | 19 |
| 3 | Optimized Nonbismuth Quadruple Therapies Cure Most Patients With Helicobacter pylori Infection in Populations With High Rates of Antibiotic Resistance显示文摘 | Javier Molina–Infante Marco Romano Miguel Fernandez–Bermejo Alessandro Federico Antonietta G. Gravina Liliana Pozzati Elena Garcia–Abadia Gema Vinagre–Rodriguez Carmen Martinez–Alcala Moises Hernandez–Alonso Agnese Miranda Maria Rosaria Iovene Carmen Pazo | 2013 | Gastroenterology2013，，1： | 8 |
| 4 | Prevalence of Helicobacter pylori infection and intestinal metaplasia in subjects who had undergone surgery for gastric adenocarcinoma in Northwest Italy显示文摘AIM: To investigate the seroprevalence of Helicobacter pylori(H pylorri) infection and its more virulent strains as well as the correlation with the histologic features among patients who had undergone surgery for gastric cancer (GC).METHODS: Samples from 317 (184 males, 133females, mean age 69±3.4 years) consecutive patients who had undergone surgery for gastric non-cardia adenocarcinoma were included in the study. Five hundred and fifty-five (294 males, 261 females, mean age 57.3±4.1 years) patients consecutively admitted to the Emergency Care Unit served as control. Histological examination of tumor, lymph nodes and other tissues obtained at the time of surgery represented the diagnostic 'gold standard'. An enzyme immunosorbent assay was used to detect serum anti-H pylori(IgG)antibodies and Western blotting technique was utilized to search for anti-CagA protein (IgG).RESULTS: Two hundred and sixty-one of three hundred and seventeen (82.3%) GC patients and 314/555 (56.5%)controls were seropositive for anti-H pylori (P<0.0001;OR, 3.58; 95%CI, 2.53-5.07). Out of the 317 cases, 267(84.2%) were seropositive for anti-CagA antibody vs 100 out of 555 (18%) controls (P<0.0001; OR, 24.30;95%CI, 16.5-35.9). There was no difference between the frequency of H pyloriin intestinal type carcinoma (76.2%) and diffuse type cancer (78.8%). Intestinal metaplasia (IM) was more frequent but not significant in the intestinal type cancer (83.4% vs 75.2% in diffuse type and 72.5% in mixed type). Among the patients examined for IM, 39.8% had IM type Ⅰ, 8.3% type Ⅱ and 51.9% type Ⅲ (type Ⅲ vs others, P = 0.4).CONCLUSION; This study confirms a high seroprevalence of H pyloriinfection in patients suffering from gastric adenocarcinoma and provides further evidence that searching for CagA status over H pylori infection might confer additional benefit in identifying populations at greater risk for this tumor. | Giorgio Palestro Rinaldo Pellicano Gian Ruggero Fronda Guido Valente Marco De Giuli Tito Soldati Agostino Pugliese Stefano Taraglio Mauro Garino Donata Campra Miguel Angel Cutufia Elena Margaria Giancarlo Spinzi Aldo Ferrara Giorgio Marenco Mario Rizzetto Antonio Ponzetto | 2005 | World Journal of Gastroenterology2005，11，45： | 5 |
| 5 | Varicocele repair in severe oligozoospermia: A case report of post-operative azoospermia显示文摘Varicocele has been implicated as a cause in 35%-50% of patients with primary infertility and up to 81% of men with secondary infertility. Although a large number of reports have shown improvement in the semen parameters after correction of varicocele, other studies have suggested no benefit. We report the first case of azoospermia after surgery in a young infertile male patient with left-sided varicocele and severe oligozoospermia undergoing laparoscopic varicocelectomy. A pregnancy was only achieved with assisted reproductive technology because semen cryopreservation was performed before surgery. In the light of the above, the deterioration of sperm count after varicocele repair in patients with severe oligozoospermia could be due to irreversible impairment of spermatogenesis of such patients, together with the possible temporary damage of the surgical repair. This possible complication could therefore turn the severe oligozoospermia into an indication to perform cryopreservation before surgery, on both clinical and medico-legal grounds. Further research is needed before drawing definitive conclusions regarding the management of varicocele-related severe oligozoospermia. | Marco Milone Mario Musella Miguel Emilio Sosa Fernandez Paola Maietta Annarita Sasso Loredana Maria Sosa Fernandez Laura Virginia Sosa Fernandez Francesco Milone | 2014 | World Journal of Clinical Cases2014，2，4： | 4 |
| 6 | Clinicopathological predictors of long-term benefit in breast cancer treated with neoadjuvant chemotherapy显示文摘AIM To investigate the survival impact of clinicopathological factors, including pathological complete response(p CR) and tumor-infiltrating lymphocytes(s TIL) levels according to subtypes, in breast cancer(BC) patients who received neo-adjuvant chemotherapy(NAC).METHODS We evaluated 435 BC patients who presented and received NAC at the Instituto Nacional de Enfermedades Neoplasicas from 2003 to 2014. s TIL was analyzed as the proportion of tumor stroma occupied by lymphocytes, and was prospectively evaluated on hematoxylin and eosin-stained sections of the preN AC core biopsy. p CR was considered in the absence of infiltrating cancer cells in primary tumor and axillary lymph nodes. Analysis of statistical association between clinical pathological features, s TIL, p CR and survival were carried out using SPSSvs19.RESULTS Median age was 49 years(range 24-84 years) and the most frequent clinical stage was ⅢB(58.3%). Luminal A, Luminal B, HER2-enriched and(triple-negative) TN phenotype was found in 24.6%, 37.9%, 17.7% and 19.8%, respectively. p CR was observed in 11% and median percentage of s TIL was 40%(2%-95%) in the whole population. p CR was associated to Ct1-2(P = 0.045) and to high s TIL(P = 0.029) in the whole population. There was a slight trend towards significance for s TIL(P = 0.054) in Luminal A. s TIL was associated with grade Ⅲ(P < 0.001), no-Luminal A subtype(P < 0.001), RE-negative(P < 0.001), PgR-negative(P < 0.001), HER2-positive(P = 0.002) and p CR(P = 0.029) in the whole population. Longer disease-free survival was associated with grade Ⅰ-Ⅱ(P = 0.006), cN 0(P < 0.001), clinical stage Ⅱ(P = 0.004), ER-positive(P < 0.001), Pg R-positive(P < 0.001), luminal A(P < 0.001) and p CR(P = 0.002). Longer disease-free survival was associated with grade Ⅰ-Ⅱ in Luminal A(P < 0.001), N0-1 in Luminal A(P = 0.045) and TNBC(P = 0.01), clinical stage Ⅱ in Luminal A(P = 0.003) and TNBC(P = 0.038), and pC R in TNBC(P < 0.001). Longer overall survival was associated with grade Ⅰ-Ⅱ(P < 0.001), ER-positive(P < 0.001), PgR-positive(P < 0.001), Luminal A(P < 0.001), cN 0(P = 0.002) and p CR(P = 0.002) in the whole population. Overall survival was associated with clinical stage Ⅱ(P = 0.017) in Luminal A, older age(P = 0.042) in Luminal B, and pC R in TNBC(P = 0.005).CONCLUSION Predictive and prognostic values of clinicopathological features, like p CR and s TIL, differ depending on the evaluated molecular subtype. | Marco Galvez Carlos A Castaneda Joselyn Sanchez Miluska Castillo Lia Pamela Rebaza Gabriela Calderon Miguel De La Cruz Jose Manuel Cotrina Julio Abugattas Jorge Dunstan Henry Guerra Omar Mejia Henry L Gomez | 2018 | World Journal of Clinical Oncology2018，9，2： | 4 |
| 7 | 胃肠的道上的职业应力的效果显示文摘 The aim of this review is to provide a general overview of the relationship between occupational stress and gastrointestinal alterations. The International Labour Organization suggests occupational health includes psychological aspects to achieve mental well-being. However, the definition of health risks for an occupation includes biological, chemical, physical and ergonomic factors but does not address psychological stress or other affective disorders. Nevertheless, multiple investigations have studied occupational stress and its physiological consequences, focusing on specific risk groups and occupations considered stressful. Among the physiological effects of stress, gastrointestinal tract(GIT) alterations are highly prevalent. The relationship between occupational stress and GIT diseases is evident in everyday clinical practice; however, the usual strategy is to attack the effects but not the root of the problem. That is, in clinics, occupational stress is recognized as a source of GIT problems, but employers do not ascribe it enough importance as a risk factor, in general, and for gastrointestinal health, in particular. The identification, stratification, measurement and evaluation of stress and its associated corrective strategies, particularly for occupational stress, are important topics to address in the near future to establish the basis for considering stress as an important risk factor in occupational health. | María-Raquel Huerta-Franco Miguel Vargas-Luna Paola Tienda Isabel Delgadillo-Holtfort Marco Balleza-Ordaz Corina Flores-Hernandez | 2013 | World Journal of Gastrointestinal Pathophysiology2013，4，4： | 3 |
| 8 | Physiological Effect of Kinetin on the Photosynthetic Apparatus and Antioxidant Enzymes Activities During Production of Anthurium显示文摘The results observed in the literature raise the hypothesis according to which cytokinin plays important roles in photosynthetic metabolisms and antioxidant enzymes. Thus, the study aimed to evaluate the effect of foliar application of the isolated cytokinin kinetin at the production cycle, seeking to analyze its effects on enzyme activity and photosynthetic parameters. The plants treated with CK presented reduction of leaf CO_2 assimilation rate(Pn) and stomatal conductance(Gs), while that transpiration rate(Tr) was unaffected. The internal CO_2 concentrations decreased with the increase in cytokinin levels, but were maintained under CK 50 mg·L^(-1). The plants treated with CK 75 mg·L^(-1) was verified higher carboxylation efficiency(Pn/Ci), which was associated to values of CO_2 assimilation and transpiration unaltered. Apparent electron transport rate showed variations in the concentration of 25 mg·L^(-1). Considering the study of enzyme activity, on the other hand, it cannot be stated that kinetin has an effective action in delaying oxidative damage. It presents mixed results, since an efficiency in the application of cytokinin was not observed, presenting induction levels of ascorbate peroxidase activity. Thus, further research is needed to determine more precisely the effects of kinetin on gas exchange and antioxidant enzymes in anthurium plants. | de MOURA Fabiana B. VIEIRA Marcos R. da S. SIMOES Adriano do N. FERREIRA-SILVA Sérgio L. de SOUZA Carlos A.V. de SOUZA Eduardo S. da ROCHA Alexandre T. da SILVA Luzia F. JUNIOR Miguel A. | 2018 | Horticultural Plant Journal2018，4，5： | 3 |
| 9 | Bile duct hamartomas-the von Meyenburg complex显示文摘ABSTRACT: Hamartomas of the bile duct (von Meyenburg complex) are benign neoplasms of the liver, constituted histologically cystic dilatations of the bile duct, encompassed by fibrous stroma. We report a 42-year-old female patient with symptomatic cholecystitis, whose gross and ultrasonic appearance suggestive of multiple liver metastases. Magnetic resonance imaging and liver biopsy are the gold standards for diagnosis of this rare hepatobiliary condition. | Valdemir José Alegre Salles Alexandre Marotta Jorge Miguel Kather Netto Manlio Basílio Speranzini Marcos Roberto Martins | 2007 | Hepatobiliary & Pancreatic Diseases International2007，6，1： | 3 |
| 10 | Alcoholic liver disease and hepatitis C virus infection显示文摘Alcohol consumption and hepatitis C virus(HCV) infection have a synergic hepatotoxic effect, and the coexistence of these factors increases the risk of advanced liver disease. The main mechanisms of this effect are increased viral replication and altered immune response, although genetic predisposition may also play an important role. Traditionally, HCV prevalence has been considered to be higher(up to 50%) in alcoholic patients than in the general po pulation. However, the presence of advanc e d alcoholic liver disease(ALD) or intravenous drug use(IDU) may have confounded the results of previous studies, and the real prevalence of HCV infection in alcoholic patients without ALD or prior IDU has been shown to be lower. Due to the toxic combined effect of HCV and alcohol, patients with HCV infection should be screened for excessive ethanol intake. Patients starting treatment for HCV infection should be specifically advised to stop or reduce alcohol consumption because of its potential impact on treatment efficacy and adherence and may benefi t from addi tionalsupport during antiviral therapy. This recommendation might be extended to all currently recommended drugs for HCV treatment. Patients with alcohol dependence and HCV infection, can be treated with acamprosate, nalmefene, topiramate, and disulfiram, although baclofen is the only drug specifically tested for this purpose in patients with ALD and/or HCV infection. | Ignacio Novo-Veleiro Lucía Alvela-Suárez Antonio-Javier Chamorro Rogelio González-Sarmiento Francisco-Javier Laso Miguel Marcos | 2016 | World Journal of Gastroenterology2016，22，4： | 2 |
| 11 | 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 |
| 12 | New Farkas-Type Constraint Qualifications in Convex Infinite Programming显示文摘 | MIGUEL A G OBERNA MARCO ANTONIO L6PEZ-CERDfi~ | 2007 | ESAIM Control Optimisation and Calculus of Variations2007，13，3： | 1 |
| 13 | Microbiologic features and outcome of pneumonia in transplanted patients显示文摘 | Carlos Cervera Carlos Agustí María Angeles Marcos Tomás Pumarola Federico Cofán Miguel Navasa Félix Pérez-Villa Antonio Torres Asunción Moreno | 2006 | Diagnostic Microbiology & Infectious Disease2006，，1： | 1 |
| 14 | Spanish-Latin American Multicenter Study of Attitudes Toward Organ Donation Among Personnel From Hospital Healthcare Centers显示文摘 | Antonio Ríos Ana López-Navas Marco Antonio Ayala-García María José Sebastián Anselmo Abdo-Cuza Jeannina Alán Laura Martínez-Alarcón Ector Jaime Ramírez Gerardo Mu?oz Juliette Suárez-López Roberto Castellanos Ricardo Ramírez Beatriz González Miguel Angel M | 2013 | Cirugía Espa?ola (English Edition)2013，，： | 1 |
| 15 | Optimized Nonbismuth Quadruple Therapies Cure Most Patients With Helicobacter pylori Infection in Populations With High Rates of Antibiotic Resistance显示文摘 | Javier Molina–Infante Marco Romano Miguel Fernandez–Bermejo Alessandro Federico Antonietta G. Gravina Liliana Pozzati Elena Garcia–Abadia Gema Vinagre–Rodriguez Carmen Martinez–Alcala Moises Hernandez–Alonso Agnese Miranda Maria Rosaria Iovene Carmen Pazo | 2013 | Gastroenterology2013，，1： | 1 |
| 16 | Primary lymphoma of the prostate:a rare cause of urinary obst ruction显示文摘 | Albertoa A Marcos DO Miguel S | 2004 | Int Braz J Urol2004，30，： | 1 |
| 17 | Epicardial Fat Thickness as Cardiovascular Risk Factor and Therapeutic Target in Patients with Rheumatoid Arthritis Treated with Biological and Nonbiological Therapies显示文摘 | Marcos M. Lima-Martínez Ediris Campo Johanmary Salazar Mariela Paoli Irama Maldonado Carlota Acosta Marianela Rodney Miguel Contreras Julio O. Cabrera-Rego Gianluca Iacobellis George D. Kitas | 2014 | Arthritis2014，，： | 1 |
| 18 | Nanotechnology in aquaculture: Applications, perspectives and regulatory challenges显示文摘Aquaculture is considered one of the most important food production systems both in terms of economic impact and food security,and the ongoing development of this industry is a key factor in the strategy to guarantee global nutritional safety.Nowadays,different types of nanotechnology-based systems have been employed to increase its production,efficiency and sustainability.Recent efforts have been made in the fields of health management,enhancement of fish and shellfish development by dietary supplementation with nutraceuticals,but also in the processing and preservation of seafood and water treatment,among others.Therefore,nanotechnology has a significant role to play in the improvement of the efficiency and the environmental impact of this industry.Given this perspective,we propose to review the current situation of nanotechnology in the field of aquaculture and fisheries,emphasizing not only in current applications,and future prospects,but also in the ethical and governance aspects associated with this topic. | Carlos Fajardo Gonzalo Martinez-Rodriguez Julian Blasco Juan Miguel Mancera Bolaji Thomas Marcos De Donato | 2022 | Aquaculture and Fisheries2022，7，2： | 1 |
| 19 | Troponin-T is a calcium-binding protein in insect muscle: in vivo phosphorylation, muscle-specific isoforms and developmental profile in Drosophila melanogaster显示文摘 | Alberto Domingo Juan Gonza′Lez-Jurado Miguel Maroto Carlos Di′az Javier Vino′s Carolina Carrasco Margarita Cervera Roberto Marco | 1998 | Journal of Muscle Research and Cell Motility1998，，4： | 1 |
| 20 | Oxidative stress parameters in blood, liver, and kidney of diabetic rats treated with curcumin and/or insulin显示文摘 | Heloisa Einloft Palma Patrícia Wolkmer Miguel Gallio Marcos M. B. Corrêa Roberta Schmatz Gustavo R. Thomé Luciane B. Pereira Ver?nica S. P. Castro Andréia B. Pereira Andressa Bueno Lizielle S. Oliveira Debora Rosolen Thaís R. Mann Bianca S. Cecco Domingui | 2014 | 2014 (1-2)2014，，1： | 1 |
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