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Transcriptomic analysis reveals that NIBAN1 overexpression is associated with BRAF^(V600E)mutation and increases the aggressiveness of thyroid cancer

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Genes & Diseases 2024年第4期11卷 16-19页

作者： Paula Diana Thaise Nayane Ribeiro carneiro Janete Maria Cerutti Reginaldo Massanobu Kuroshu Gianna Maria Griz Carvalheira Division of Genetics Department of Morphology and GeneticsEscola Paulista de MedicinaUniversidade Federal de Sao PauloSao PauloRua Botucatu740Edificio Leitaoda Cunha1AndarSao PauloSP04023900Brazil Genetic Bases of Thyroid Tumors Laboratory Division of GeneticsDepartment of Morphology and GeneticsEscola Paulista de MedicinaUniversidade Federal de Sao PauloPedro de Toledo 66911AndarSao PauloSP 04039-032Brazil Institute of Science and Technology Universidade Federal de Sao PauloAv Cesare Mansueto Giulio Lattes1201Eugenio deMelloSaoJose dos CamposSP12247-014Brazil

NIBAN1 overexpression has been reported in a widerange of thyroid carcinoma subtypes,and in other cancers,while it is not expressed in thyroid benign lesions and normal thy-roid.1-3 However,the mechanism associated with its expression and prognostic value remains *** this study,six independent cohorts were enrolled,in which NIBAN1 expression was evaluated.A total of 583patients with thyroid tumors,326 patients with skin cancers,293 patients with colorectal carcinoma,and 189 patients with lung carcinoma were analyzed.

关键词： BRAF lesions BAN

Effect of resistance training volume on body adiposity,metabolic risk,and inflammation in postmenopausal and older females:Systematic review and meta-analysis of randomized controlled trials

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Journal of Sport and Health Science 2024年第2期13卷 145-159页

作者： Paulo Ricardo Prado Nunes Pamela Castro-e-Souza Anselmo Alves de Oliveira Bruno de Freitas Camilo Gislaine Cristina-Souza Lucio Marques Vieira-Souza Marcelo Augusto da Silva.carneiro Department of Body and Human Movement Minas Gerais State University(UEMG)37902-092 PassosMGBrazil University Center of Planalto de Araxa(UNIARAXA) 38180-129 AraxaMGBrazil Physical Activity Health and Ageing Research Group(GPASE)Minas Gerais State University(UEMG)37902-092 PassosMGBrazil Exercise and Nutrition Research Group(GPEN) Minas Gerais State University(UEMG)37902-092 PassosMGBrazil Sport Sciences and Physical Exercise Study and Research Group(GEPCEEX) Minas Gerais State University(UEMG)37902-092 PassosMGBrazil Metabolism Nutrition and Exercise LaboratoryPhysical Education and Sport CenterLondrina State University(UEL)86050-070 LondrinaPRBrazil Postgraduate Program in Physical Education Federal University of Sergipe(UFS)49107-230 Sao CristovaoSEBrazil

Purpose:This meta-analytical study aimed to explore the effects of resistance training(RT) volume on body adiposity,metabolic risk,and inflammation in postmenopausal and older ***:A systematic search was performed for randomized controlled trials in PubMed,Scopus,Web of Science,and *** controlled trials with postmenopausal and older females that compared RT effects on body adiposity,metabolic risk,and inflammation with a control group(CG) were *** reviewers selected the studies,extracted the data,and performed the risk of bias and certainty of the evidence(Grading of Recommendations,Assessment,Development,and Evaluation(GRADE)) *** body and abdominal adiposity,blood lipids,glucose,and C-reactive protein were included for meta-analysis.A random-effects model,standardized mean difference(Hedges’ g),and 95% confidence interval(95%CI) were used for ***:Twenty randomized controlled trials(overall risk of bias:some concerns;GRADE:low to very low) with overweight/obese postmenopausal and older females were *** groups were divided into low-volume RT(LVRT,~44 sets/week) and high-volume RT(HVRT,~77 sets/week).Both RT groups presented improved body adiposity,metabolic risk,and inflammation when compared to ***,HVRT demonstrated higher effect sizes than LVRT for glucose(HVRT=-1.19;95%CI:-1.63 to-0.74;LVRT=-0.78;95%CI:-1.15 to-0.41) and C-reactive protein(HVRT=-1.00;95%CI:-1.32 to-0.67;LVRT=-0.34;95%CI,-0.63 to-0.04)) when compared to ***:Compared to CG,HVRT protocols elicit greater improvements in metabolic risk and inflammation outcomes than LVRT in overweight/obese postmenopausal and older females.

关键词： C-reactive protein Fat mass Lipid profile Menopause Strength training

Liver transplantation as an alternative for the treatment of perihilar cholangiocarcinoma: A critical review

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Hepatobiliary & Pancreatic Diseases International 2024年第2期23卷 139-145页

作者： Wellington Andraus Francisco Tustumi Alexandre Chagas Santana Rafael Soares Nunes Pinheiro Daniel Reis Waisberg Liliana Ducatti Lopes Rubens Macedo Arantes Vinicius Rocha Santos Rodrigo Bronze de Martino Luiz Augusto carneiro D’Albuquerque Department of Gastroenterology Transplantation UnitUniversidade de São PauloSão PauloBrazil

Background:Perihilar cholangiocarcinoma(phCCC)is a dismal *** is no consensus regard-ing the best treatment for patients with unresectable *** present review aimed to gather the current pieces of evidence for liver transplantation and liver resection as a treatment for phCCC and to build better guidance for clinical *** sources:The search was conducted in PubMed,Embase,Cochrane,and *** related references were searched *** criteria were:reports in English or Portuguese literature that a)patients with confirmed diagnosis of phCCC;b)patients treated with a curative intent;c)patients with the outcomes of liver resection and liver *** reports,reviews,letters,editorials,conference abstracts and papers with full-text unavailability were excluded from the ***:Most of the current literature is based on observational retrospective studies with low grades of *** resection has better long-term outcomes than systemic chemotherapy or palliation ther-apy and liver transplantation is a good alternative for selected patients with unresectable *** candidates for resection or transplantation should be medically fit and free of intrahepatic or extrahep-atic *** a general rule,patients presenting with a tumor having a longitudinal size>3 cm or extending below the cystic duct,lymph node disease,confirmed extrahepatic dissemination;intraoper-atively diagnosed metastatic disease;a history of other malignancies within the last five years,and did not complete chemoradiation regimen and were medically unfit should not be considered for *** of these criteria should be individually *** transplantation or resection should only be considered in highly experienced hepatobiliary centers,and any decision-making must be based on a multidisciplinary ***:phCCC is a complex condition with high *** therapies,including hepatec-tomy and liv

关键词： Liver transplantation Cholangiocarcinoma Liver neoplasms

Analysis of Perinatal Outcomes of Twin Pregnancy in a Referral Hospital for High Risk

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Open Journal of Obstetrics and Gynecology 2024年第7期14卷 983-995页

作者： Eduarda Paim Pedro Lucas carneiro Ferreira Luciano Selistre Fernanda Grossi José Mauro Madi Gabriela Françoes Rostirolla Mdica Residente do Programa de Residncia em Ginecologia e Obstetrcia Hospital Geral de Caxias do Sul Rio Grande do Sul Brasil Faculdade de Medicina Universidade de Caxias do Sul Rio Grande do Sul Brasil Programa de Ps-Graduao Universidade de Caxias do Sul Rio Grande do Sul Brasil Servio de Ginecologia e Obstetrcia Hospital Geral de Caxias do Sul Rio Grande do Sul Brasil

Introduction: The incidence of twin pregnancies has increased significantly in recent decades. These pregnancies require more attention due to their worse outcomes than singleton pregnancies. Objective: To analyze the characteristics and perinatal outcomes of twin pregnancies at the Caxias do Sul General Hospital. Methods: This is a descriptive and retrospective study that included all births related to twin pregnancies between March 1998 and June 2018. Maternal and perinatal variables were analyzed. Descriptive analyses were carried out using measures of central tendency and dispersion for continuous variables (mean and standard deviation or median and interquartile range), according to a prior assessment of distribution using the Shapiro-Wilk test, and absolute (n) and relative (n%) frequencies for categorical variables. Results: 172 pairs of twins/21,972 births (0.8%) were identified. There was a high percentage of interpartum interval of less than 12 months, adherence and prenatal visits, body mass index, and need for neonatal intensive care. Stillbirth and neomortality rates were within acceptable parameters. Conclusion: The sample studied showed a percentage similar to that in the literature, a high rate of maternal and perinatal complications, characterizing it as a high-risk fetal pregnancy.

关键词： Pregnancy Twin Pregnancy High Risk Pregnancy Morbidity Perinatal Mortality Perinatal Results

Nanoengineering of solid oxide electrochemical cell technologies:An outlook

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Nano Research 2019年第9期12卷 2081-2092页

作者： Juliana.carneiro Eranda Nikolla Department of Chemical Engineering and Materials Science Wayne State UniversityDetroitMI48202USA

High temperature electrochemical energy conversion and storage technologies,such as solid oxide electrochemical cells (SOCs),have emerged as promising alternatives to mitigate environmental issues associated with combustion-based *** has been increased interest for nanoengineering SOC electrodes to enhance their efficiency.A major drive is the necessity for improved electrode kinetics via optimization of electrocatalysts for different key reactions in these *** this perspective,we discuss the requirements for SOC electrodes and nanoengineering strategies employed to achieve flexibility in electrode *** focus on identifying ways in which these nanoengineered materials foster advancements in the SOC electrocatalytic activity,selectivity,and *** conclude by proposing approaches that would lead to more stable electrocatalytic nanostructures with high degree of control over the number and nature of active *** nanostructures would enable systematic kinetic studies that could provide an in depth understanding of the reaction mechanisms that govern performance,leading to valuable knowledge for designing optimal electrode materials.

关键词： electrocatalysis nanomaterials solid oxide fuel cells solid oxide electrolysis cells exsolution nanoparticles

Combined Oxidative Phosphorylation Deficiency-20-Exome as a Diagnostic Implement

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Journal of Biosciences and Medicines 2024年第6期12卷 7-12页

作者： Paulo Roberto Matos-Neto Lucas Antonissen Lima Verde Airton Ferreira da Ponte-Filho Luís Eduardo Oliveira Matos Amandha Espavier Trés Paulo Roberto Lacerda Leal Gerardo Cristino-Filho Regina Coeli de Carvalho Porto carneiro Faculty of Medicine Federal University of Cear Sobral Cear Brazil Department of Neurosurgery Federal University of Cear Sobral Cear Brazil Department of Neuropediatrics Federal University of Cear Sobral Cear Brazil

Mitochondrial disorders are phenotypically varied, with serious clinical repercussions. Among them, there is the deficiency of combined oxidative phosphorylation of type 20, which occurs due to a defect in the VARS2 gene. This article presents a case of a 2-year-old female with progressive myoclonic epilepsy and psychomotor regression, with refractoriness to multiple anticonvulsants. The diagnosis was only made after the examination was carried out. Therefore, this article highlights the aspects of this rare disease and the importance of the exome for the diagnosis of rare conditions.

关键词： Oxidative Phosphorylation Epilepsy Exome Mitochondrial Defect VARS2

Intelligent negotiation model for ubiquitous group decision scenarios

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Frontiers of Information Technology & Electronic Engineering 2016年第4期17卷 296-308页

作者： Joao carneiro Diogo MARTINHO Goreti MARREIROS Paulo NOVAIS GECAD-Knowledge Engineering and Decision Support Group Institute of EngineeringPolytechnic of PortoPorto 4200-072Portugal ALGORITMI Centre University of MinhoGuimaraes 4800-058Portugal

Supporting group decision-making in ubiquitous contexts is a complex task that must deal with a large amount of factors to succeed. Here we propose an approach for an intelligent negotiation model to support the group decision-making process specifically designed for ubiquitous contexts. Our approach can be used by researchers that intend to include arguments, complex algorithms, and agents' modeling in a negotiation model. It uses a social networking logic due to the type of communication employed by the agents and it intends to support the ubiquitous group decision-making process in a similar way to the real process, which simultaneously preserves the amount and quality of intelligence generated in face-to-face meetings. We propose a new look into this problem by considering and defining strategies to deal with important points such as the type of attributes in the multicriterion problems, agents' reasoning, and intelligent dialogues.

关键词： Group decision support systems Ubiquitous computing Automatic negotiation Social networks Multi-agent systems

Niobium in Microalloyed Steels Unchallenged for Its Main Applications

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Journal of Iron and Steel Research International 2011年第S1期18卷 57-65页

作者： Nogueira Marcos A Stuart carneiro Tadeu Companhia Brasileira de Metalurgia e Minerao Technical DirectorSao PauloBrazil Companhia Brasileira de Metalurgia e Minerao Managing DirectorSao PauloBrazil

During the past five decades niobium has emerged as the most important microalloying element in high strength *** first theories to explain its role were presented in the seminal publications of Woodhead,Morrison and *** niobium microalloyed steels are unchallenged for their main *** examples include linepipe for gas transportation,automotive steels used in body-in-white and structural parts,shipbuilding,steel towers and steel structures in civil construction that exhibit better fire resistance and seismic load *** technology for steelmaking helped emphasize the superior overall properties that can be attained with the use of *** linepipe is the best example of cleaner steel with carbon levels below 0.05% manufactured *** niobium microalloyed steels present the optimal balance of strength,toughness,weldability and *** paper describes the evolution of the technology associated with niobium in microalloyed steels,technology that secured its status as the efficient solution to solving today’s challenges:safety,energy efficiency and environmental *** paper also presents evidence that enhances the case that there is a secure,stable,long-term supply of the ferroniobium used to manufacture these steels.

关键词： Niobium in Microalloyed Steels Unchallenged for Its Main Applications

Analysis of the geometrical dependence of auxetic behavior in reentrant structures by finite elements

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Acta Mechanica Sinica 2016年第2期32卷 295-300页

作者： V.H.carneiro H.Puga J.Meireles Department of Mechanical Engineering University of Minho

Materials with a negative Poisson＇s ratio（PR）are called auxetics;they are characterized by expansion/contraction when tensioned/*** this counterintuitive behavior,they present very particular characteristics and mechanical *** models have been developed to justify and artificiall reproduce such materials＇ auxetic *** focus of this study is the exploration of a reentrant model by analyzing the variation in the PR of reentrant structures as a function of geometrical and base material *** is shown that,even in the presence of protruding ribs,there may not be auxetic behavior,and this depends on the geometry of each reentrant *** determined for these parameters can be helpful as approximate reference data in the design and fabrication of auxetic lattices using reentrant geometries.

关键词： Auxetic Poisson’s ratio Reentrant Finite element analysis Elasticity