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238篇 您的检索式:作者名="Da Costa F"
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1Cytokines,cytokine gene polymorphisms and Helicobacter pylori infection:Friend or foe?显示文摘Helicobacter pylori(H.pylori)is a flagellated,spiralshaped,microaerophilic Gram-negative bacillus that colonises the gastric mucosa of more than 50%of the human population.Infection is a risk factor for gastritis,ulcer disease and stomach cancer.Immunity against H.pylori is mainly related to Th1/Th17 skewing,and the activation of regulatory T cells is the main strategy used to limit inflammatory responses,which can result in the pathogen persistence and can lead to chronic gastrointestinal diseases,including cancer.Furthermore,host genetic factors that affect cytokines may determine differences in the susceptibility to many diseases.In this review,we present the cytokine profiles and the main cytokine gene polymorphisms associated with resistance/susceptibility to H.pylori and discuss how such polymorphisms may influence infection/disease outcomes.Camila A Figueiredo Cintia Rodrigues Marques Ryan dos Santos Costa Hugo Bernardino F da Silva Neuza M Alcantara-Neves 2014World Journal of Gastroenterology2014,20,18:11
2Exercise manual for liver disease patients显示文摘AIM: To increase inspiratory muscle strength and improve the quality of life of candidates for liver transplantation.METHODS: Twenty-three candidates for liver transplantation participated in the control group and 14 made up the intervention group. The control group consisted of 18 men and 5 women, body mass index(BMI) 27.3 ± 4.5 kg/m2 and Model for End-Stage Liver Disease(MELD) 18.2 ± 6.1. The intervention group consisted of 11 men and 3 women, BMI 28.6 ± 5.4 kg/m2 and MELD 18 ± 4.5. The presence or absence of ascites was identified in the first patient evaluation and after three months. We evaluated maximal inspiratory pressure(MIP) and maximal expiratory pressure, spirometry, root mean square(RMS) of diaphragm and rectus abdominis, and the quality of life. The exercises were performed daily by patients at home for three months and were supervised at distance monthly. The manual consisted of diaphragmatic breathing exercises, diaphragmatic isometric exercise, Threshold IMT®, lifting upper limbs with a bat and strengthening the abdomen. RESULTS: There was significant difference(P = 0.01) between the first(initial) and the third month(final) MIP in the control group and in the intervention group, but there was no difference(P = 0.45) between the groups.The RMS of the diaphragm was lower(P = 0.001) and the functional capacity was higher(P = 0.006) in the intervention group compared to the control. The general health and mental health domains received higher scores after three months in the control group(P = 0.01) and the intervention group(P = 0.004), but there was no significant difference between them. The comparison between the presence of initial ascites with the presence of ascites was performed after three months in the control group(P = 0.083) and intervention group(P = 0.31). There was no significant difference, in relation to the presence of ascites after three months between groups(P = 0.21). In the intervention group, patients with ascites at the end of the time period had decreased scores on the social aspects SF-36 domain(P = 0.023) compared to those who had no ascites. CONCLUSION: The proposed exercises provide an increase in the inspiratory muscle strength and improve functional capacity, consequently bettering the quality of life of liver disease patients.Vivian Limongi Daniele Costa Dos Santos Aurea Maria de Oliveira da Silva Ilka de Fátima Santana Ferreira Boin Raquel Silveira Bello Stucchi 2016World Journal of Transplantation2016,6,2:3
3Systematic review of noninvasive treatments to arrest dentin non-cavitated caries lesions显示文摘AIM: To systematically review the literature on the efficacy of noninvasive methods of arresting the progression of non-cavitated occlusal carious lesions in dentin.METHODS: The Medline/Pub Med,LILACS,Sci ELO and Scopus databases were searched to identify relevant publications through to November 2013.Only clinical trials evaluating the ability of noninvasive methods to arrest the progression of occlusal non-cavitated carious lesions in dentin were included.Screening,data extraction and quality assessment were conducted independently and in duplicate.RESULTS: Of 167 citations identified,nine full text articles were screened and five were included in the analysis.All papers reported on occlusal fissure sealing using a self-curing glass ionomer(n = 1) or resin-based(n = 4) sealant.Only the use of resin-based sealant to obliterate occlusal fissures arrested the progression of non-cavitated occlusal carious lesions in dentin.CONCLUSION: Occlusal fissure sealing with a resin-based sealant may arrest the progression of non-cavitated occlusal dentinal caries.Further clinical trials with longer follow-up times should be performed to increase scientific evidence.Isauremi Vieira de Assun??o Giovanna de Fátima Alves da Costa Boniek Castillo Dutra Borges 2014World Journal of Clinical Cases2014,2,5:3
4Learning about knowledge: A complexnetwork approach显示文摘Costa L da F arXiv: physics0,,:1
5Characte-rization of complex networks:a survey of measurements显示文摘COSTA L da F RODRIGUES F A TRAVIESO G 2007Advances in Physics2007,56,1:1
6Planning with graded nondeterministic actions: A possibilistic approach 显示文摘Costa Pereira C da Garcia F Lang J 1997International Journal of Intelligent Systems1997,12,1112:1
7Characterization of complex networks:a survey of measurements显示文摘Costa L da F Rodrigues F A Travieso G 2007Advances in Physics2007,56,1:1
8Diversity of rotavirus strains circulating in Northern Brazil after introduction of a rotavirus vaccine: High prevalence of G3P[6] genotype显示文摘Luana da Silva Soares Sylvia de Fátima dos Santos Guerra Alessilva do Socorro Lima de Oliveira Fabiola da Silva dos Santos Euzeni Maria de Fátima Costa de Menezes Joana d’Arc Pereira Mascarenhas Alexandre C. Linhares 2014Virol2014,,6:1
9Risk factors for cervical cancer in Mozambican women 显示文摘Rostad B Schei B Da Costa F 2003Int J Gynecol Obstet2003,80,1:1
10Nutritional requirement of digestible tryptophan for white-egg layers of 60 to 76 weeks of age 显示文摘CARDOSO A S COSTA F G P DA SILVA J H V 2014The Journal of Applied Poultry Research2014,23,4:1
11Characterization of complex networks: A survey of measure- ments显示文摘Costa L da F Rodrigues F A Travieso G 2007Advances in Physics2007,56,1:1
12Effects of breed diet and muscle on fat deposition and eating quality in pigs 显示文摘Wood D Nute G R Richardson R I Whittington F M Southwood O Plastow G Mansbridge R da Costa N Chang K C 2004Meat Science2004,67,4:1
13Film growth and relationship between microstructure and mechanical properties of a-C: H: F films deposited by PECVD显示文摘 Maia da Costa M E H Jacobsohn L G 2001Diamond and Related Materials2001,10,:1
14Resveratrol chemosensitizes breast cancer cells to melphalan by cell cycle arrest显示文摘Casanova F Quarti J da Costa D C 2012Cell Biochem2012,113,8:1
15Differential bloodpressure and hormonal effects after glucose and xylose ingestion in chronicautonomic failure显示文摘MathiasC J da Costa D F McIntosh CM 1989Clin Sci1989,77,1:1
16Evaluation of red cell and reticulocyte parameters as indicative of iron deficiency in patients with anemia of chronic disease 显示文摘Torino A B B Gilberti M F P da Costa E 2014Revista Brasileira de Hematologia e Hemoterapia2014,36,6:1
17Chronotropic incompetence response to exercise in congestive heart failure,relationship with the cardiac autonomic status显示文摘Roche F Pichot V Da Costa A 2001Clin Physiol2001,21,3:1
18Evaluation of different methods of optical impression making on the mar- ginal gap of onlays created with CEREC 3D显示文摘da Costa JB Pelogia F Hagedorn B 2010Oper Dent2010,35,3:1
19Risk factors for cervical cancer in Mozambiean women 显示文摘Rostad B Schei B da Costa F 2003Gynecology Obstetrics2003,80,1:1
20Evaluation of different methods of optical impression making on the marginal gap of onlays created with CEREC 3D显示文摘Da Costa JB Pelogia F Hagedorn B 2010Oper Dent2010,35,3:1
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