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Adjuvant therapy sparing in rectal cancer achieving complete response after chemoradiation

作者： (西)胡斯托·米拉(justo Mira) (西)迈克·里纳尔迪(Mike Rinaldi) (西)罗伯托·拉米雷兹(Roberto Ramirez)等

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World Journal of Gastroenterology 2014年第42期20卷 15820-15829页

作者： Xabier garcía-Albéniz Rosa Gallego Ralf Dieter Hofheinz Gloria Fernández-Esparrach Juan Ramón Ayuso-Colella Josep Antoni Bombí Carles Conill Miriam Cuatrecasas Salvadora Delgado Angels Ginés Rosa Miquel Mario Pagés Estela Pineda Verónica Pereira Aarón Sosa Oscar Reig Iván Victoria Luis Feliz Antonio María de Lacy Antoni Castells Iris Burkholder Andreas Hochhaus Joan Maurel Department of Epidemiology Harvard School of Public Health Department of Medical Oncology Hospital Clínic ICMHO IDIBAPS CIBEREHD University of Barcelona Interdisciplinary Tumor Center Mannheim and Ⅲ Medical Clinic University Hospital Mannheim University of Heidelberg Department of Gastroenterology Endoscopy Unit Hospital Clínic ICMDiM IDIBAPS CIBEREHD University of Barcelona Department of Radiology Hospital Clínic CDI IDIBAPS University of Barcelona Department of Pathology Hospital Clínic IDIBAPS University of Barcelona Department of Radiation Oncology Hospital Clínic ICMHO University of Barcelona Department of Gastrointestinal Surgery Hospital Clínic ICMDiM IDIBAPS CIBEREHD University of Barcelona Department of Gastroenterology Hospital Clínic ICMDiM IDIBAPS CIBEREHD University of Barcelona Department of Nursing and Health University of Applied Sciences of the Saarland Department for Hematology and Oncology Clinic for Internal Medicine Ⅱ Jena University Hospital

AIM: To evaluate the long-term results of conventional chemoradiotherapy and laparoscopic mesorectal excision in rectal adenocarcinoma patients without adjuvant therapy.

关键词： Exercise Follow-up Gastrointestinal diseases Irritable bowel syndrome Physical activity

Subclinical abnormal glucose tolerance is a predictor of death in liver cirrhosis

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World Journal of Gastroenterology 2014年第22期20卷 7011-7018页

作者： Diego garcía-Compeán Joel Omar Jáquez-Quintana Fernando Javier Lavalle-González José Alberto González-González Linda Elsa Mu?oz-Espinosa Jesús Zacarías Villarreal-PérezEndocrinology Service and Department of Internal Medicine University Hospital "Dr. José E. González" and Medical School Universidad Autónoma de Nuevo León Monterrey 64320 México Héctor J Maldonado-Garza Gastroenterology Service and Department of Internal Medicine University Hospital "Dr. José E. Gonzalez" and Medical SchoolUniversidad Autónoma de Nuevo LeónMonterrey 64320México Endocrinology Service and Department of Internal Medicine University Hospital "Dr. José E. González" and Medical SchoolUniversidad Autónoma de Nuevo LeónMonterrey 64320México Liver Unit University Hospital "Dr. José E. González" and Medical SchoolUniversidad Autónoma de Nuevo LeónMonterrey 64320México

AIM: To determine if subclinical abnormal glucose tolerance (SAGT) has influence on survival of non-diabetic patients with liver cirrhosis.

关键词： Diabetes mellitus Liver cirrhosis Oral glucose tolerance test Survival Glucose metabolism disorders

Pre-fire aboveground biomass, estimated from LiDAR, spectral and field inventory data, as a major driver of burn severity in maritime pine (Pinus pinaster) ecosystems

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Forest Ecosystems 2022年第2期9卷 234-246页

作者： Jose Manuel Fernandez-Guisuraga Susana Suarez-Seoane Paulo MFernandes Victor Fernandez-garcia Alfonso Fernandez-Manso Carmen Quintano Leonor Calvo Area of Ecology Department of Biodiversity and Environmental ManagementFaculty of Biological and Environmental SciencesUniversity of Leon24071LeonSpain Centro de Investigacao e de Tecnologias Agroambientais e Biologicas Universidade de Tras-os-Montes e Alto Douro5000-801Vila RealPortugal Department of Organisms and Systems Biology(Ecology Unit)and Research Unit of Biodiversity(IMIB UO-CSIC-PA)University of OviedoOviedoMieresSpain Agrarian Science and Engineering Department School of Agricultural and Forestry EngineeringUniversity of Leon24400PonferradaSpain Electronic Technology Department School of Industrial EngineeringUniversity of Valladolid47011ValladolidSpain Sustainable Forest Management Research Institute University of Valladolid-Spanish National Institute for Agriculture and Food Research and Technology(INIA)34004PalenciaSpain

Background:The characterization of surface and canopy fuel loadings in fire-prone pine ecosystems is critical for understanding fire behavior and anticipating the most harmful ecological effects of ***,the joint consideration of both overstory and understory strata in burn severity assessments is often *** aim of this work was to assess the role of total,overstory and understory pre-fire aboveground biomass(AGB),estimated by means of airborne Light Detection and Ranging(LiDAR)and Landsat data,as drivers of burn severity in a megafire occurred in a pine ecosystem dominated by Pinus pinaster *** the western Mediterranean ***:Total and overstory AGB were more accurately estimated(R^(2) equal to 0.72 and 0.68,respectively)from LiDAR and spectral data than understory AGB(R^(2)=0.26).Density and height percentile LiDAR metrics for several strata were found to be important predictors of *** severity responded markedly and non-linearly to total(R^(2)=0.60)and overstory(R ^(2)=0.53)AGB,whereas the relationship with understory AGB was weaker(R ^(2)=0.21).Nevertheless,the overstory plus understory AGB contribution led to the highest ability to predict burn severity(RMSE=122.46 in dNBR scale),instead of the joint consideration as total AGB(RMSE=158.41).Conclusions:This study novelty evaluated the potential of pre-fire AGB,as a vegetation biophysical property derived from LiDAR,spectral and field plot inventory data,for predicting burn severity,separating the contri-bution of the fuel loads in the understory and overstory strata in Pinus pinaster *** evidenced relationships between burn severity and pre-fire AGB distribution in Pinus pinaster stands would allow the implementation of threshold criteria to support decision making in fuel treatments designed to minimize crown fire hazard.

关键词： Aboveground biomass Burn severity Landsat LiDAR Pinus pinaster

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游戏地牢

城市环境设计 2016年第1期99卷 260-265页

作者： Christopher Yah Chuen Shen Cristina díaz Moreno Efrén garcía Grinda 建筑联盟学院(AA)

关于基地在社会变迁下建筑学对社会现象和地形条件如何作出回应,如何演化变迁?对此我很有兴趣。本项目就以近年伴随技术发展而日益勃兴的电子游戏文化为背景。电子游戏自20世纪50年代以来,已迅速成长为当今娱乐产业的支柱之一,不仅衍生... 详细信息

关于基地在社会变迁下建筑学对社会现象和地形条件如何作出回应,如何演化变迁?对此我很有兴趣。本项目就以近年伴随技术发展而日益勃兴的电子游戏文化为背景。电子游戏自20世纪50年代以来,已迅速成长为当今娱乐产业的支柱之一,不仅衍生出新的建筑样式,更重要的是凭借互联网和在线游戏流媒体形成了庞大的游戏社交群及社交网络,为游戏体验和游戏空间带来前所未有的社群性。

关键词：电子游戏建筑实体文娱性体育活动玩家游戏空间游戏体验基律纳

Evaluation of Changes in Actin Filaments of RK13 Cells Infected with <i>Malassezia pachydermatis</i>

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Open Journal of Veterinary Medicine 2018年第2期8卷 15-24页

作者： Iris del Socorro Flores Rodríguez Tonatiuh Alejandro Cruz Sánchez José Luis Nieto Bordes Francisco Rodolfo González Díaz Carlos Ignacio Soto Zárate Carlos Gerardo garcía Tovar Laboratorio 6 de Bioprospección Microbiológica Unidad de Investigación Multidisciplinaria (UIM) Facultad de Estudios Superiores Cuautitlán UNAM Cuautitlán Izcallí México Laboratorio 4 de Morfología Veterinaria y Biología Celular Unidad de Investigación Multidisciplinaria (UIM) Facultad de Estudios Superiores Cuautitlán UNAM Cuautitlán Izcallí México

Background: Malassezia pachydermatis is the main causative agent of canine otitis and also of a myriad of dermatological problems in companion animals;its interaction mechanisms with host cells are still unclear. Objectives: To establish an in vitro infection model of M. pachydermatis-exposed RK13 cells in order to evaluate cell morphological changes as well as changes in the structure of actin filaments. Methods: Cultures of RK13 cells were infected with M. pachydermatis, alterations caused by the yeast were evaluated by optical and fluorescence microscopy. Results: M. pachydermatis adheres itself to the cell and produces the formation of multiple agglomerates that cause changes in cell morphology, formation of cell aggregates in overlays, presence of syncytia and destruction of cell culture structure. The damaged cells presented changes in the actin filaments consisting of thickening of the cell cortex and loss of stress fibers. On the other hand, the formation of perinuclear actin rings in the yeasts was observed. Conclusions: An in vitro infection model was established with M. pachydermatis and alterations in cell morphology were observed consisting of changes in the structure of the actin filaments, overgrowth of the cells and the presence of syncytia.

关键词： Malassezia pachydermatis RK13 Cells Actin Filaments

Molecular diagnosis of Chagas disease:a systematic review and meta-analysis

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Infectious Diseases of Poverty 2023年第5期12卷 93-93页

作者： Guillermo Pascual-Vázquez Montserrat Alonso-Sardón Beatriz Rodríguez-Alonso Javier Pardo-Lledías Angela Romero Alegría Pedro Fernández-Soto Juan Luis Muñoz Bellido Antonio Muro Moncef Belhassen-garcía Infectious and Tropical Diseases Group (E-INTRO) Biomedical Research Institute of Salamanca (IBSAL) Tropical Diseases Research Center of the University of Salamanca (CIETUS) Faculty of Pharmacy University of Salamanca Salamanca Spain Area of Preventive Medicine Epidemiology and Public Health Department of Biomedical and Diagnostic Sciences Faculty of Medicine E-INTRO IBSAL CIETUS University of Salamanca Salamanca Spain Internal Medicine Service University Health Care Complex of Salamanca (CAUSA) E-INTRO IBSAL CIETUS Salamanca Spain Internal Medicine Department Hospital Marqués de Valdecilla University of Cantabria IDIVAL (Valdecilla Research Institute) Santander Spain Internal Medicine Service CAUSA. E-INTRO IBSAL CIETUS Salamanca Spain Infectious and Tropical Diseases Group (E-INTRO) IBSAL. CIETUS. Faculty of Pharmacy University of Salamanca Salamanca Spain Microbiology and Parasitology Service CAUSA IBSAL CIETUS CSIC Department of Biomedical and Diagnostic Sciences University of Salamanca Salamanca Spain Internal Medicine Service. Infectious Diseases Section CAUSA IBSAL CIETUS University of Salamanca Salamanca Spain

Background The complexity of the Chagas disease and its phases is impossible to have a unique test for both phases and a lot of different epidemiological ***,serology is the reference standard technique;occasionally,results are inconclusive,and a different diagnostic technique is *** guidelines recommend molecular testing.A systematic review and meta-analysis of available molecular tools/techniques for the diagnosis of Chagas disease was performed to measure their heterogeneity and efficacy in detecting Trypanosoma cruzi infection in blood *** A systematic review was conducted up to July 27,2022,including studies published in international *** and exclusion criteria were defined to select eligible *** were extracted and presented according to PRISMA 2020 *** quality was assessed using Quality Assessment of Diagnostic Accuracy Studies-2(QUADAS-2).A random-effects model was used to calculate pooled sensitivity,specificity,and diagnostic odds ratio(DOR).Forest plots and a summary of the receiving operating characteristics(SROC)curves displayed the *** was determined by I^(2)and Tau^(2)statistics and P *** plots and Deek's test were used to assess publication bias.A quantitative meta-analysis of the different outcomes in the two different clinical phases was *** We identified 858 records and selected 32 *** pertained to endemic countries and nonendemic areas with adult and paediatric *** sample sizes ranged from 17 to 708 *** were no concerns regarding the risk of bias and applicability of all included studies.A positive and nonsignificant correlation coefficient(S=0.020;P=0.992)was obtained in the set of studies that evaluated diagnostic tests in the acute phase population(ACD).A positive and significant correlation coefficient(S=0.597;P<0.000)was obtained in the case of studies performed in the chronic phase population(

关键词： Chagas disease Trypanosoma cruzi Molecular diagnosis Polymerase chain reaction Loop-mediated isothermal amplification

Volatile Components in the Flower, Pedicellate Ovary and Aqueous Residue of <i>Cymbidium</i>sp. (ORCHIDACEAE)

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Journal of Analytical Sciences, Methods and Instrumentation 2013年第4期3卷 212-218页

作者： Víctor garcía Gaytán María de las Nieves Rodríguez Mendoza Marcos Soto Hernández Libia I. Trejo-Téllez Martha E. Pedraza Santos Guadalupe Valdovinos Ponce Facultad de Agrobiología “Presidente Juárez” Uruapan México 4Postgrado en Fitosanidad Colegio de Postgraduados Texcoco México. Postgrado en Botánica Colegio de Postgraduados Texcoco México Postgrado en Edafología Colegio de Postgraduados Texcoco México Postgrado en Fitosanidad Colegio de Postgraduados Texcoco México. Víctor garcía Gaytán

Cymbidium sp. has several ornamental, medicinal and cosmetic uses. Essential oils were obtained through extraction by hydrodistillation of flower and pedicellate ovary. The chromatographic profile was obtained by thin layer chromatography (TLC), combined with gas chromatography-mass spectrometry (GC/MS), for the identification and relative quantification of various substances in three samples from the orchid (flower, pedicellate ovary and aqueous residue). With TLC, five compounds were identified in the flower, with the most abundant being terpineol, linalool and zingiberene, and five in the pedicellate ovary, with borneol, cineole, and β-bisabolene being in the greatest concentration, while for the aqueous residue, the most abundant was geraniol. Using GC/MS, 25 volatile components associated with the flower were identified, of which the most abundant were linalool (22.92%), 4-methyl-phenol (15.07%) and p-Menth-1-en-8-ol (12.32%). In pedicellate ovaries, 13 components were identified, with the most abundant being 4-methyl-phenol (31.24%), bicycle [4.4.0] dec-1-ene, 2-isopropyl-5-methyl-9-methylene-(17.74%) and 2-hexanone (10.24%), while in the aqueous residue 18 components were found, with the most abundant being 4-methyl-phenol (18.71%) and 2- cyclohexen-1-ol (14.60%).

关键词： Thin Layer Chromatography Gas Chromatography Orchidaceae Hydrodistillation

实时经支气管超声引导针吸活检在肺癌分期中的应用

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中国肺癌杂志 2010年第5期13卷 406-409页

作者： Ignasi garcIA-OLIVé José sanz-SANTOS Felipe ANDREO Eduard MONSó 南娟丁燕 Respiratory Service Hospital Universitari Germans Trias i Pujol Badalona Catalunya Spain Departament de Medicina. Universitat Autònoma de Barcelona Ciber de Enfermedades Respiratorias-CibeRes Bunyola Spain 天津医科大学总医院天津市肺癌研究所天津市肺癌转移与肿瘤微环境重点实验室

线性经支气管超声引导针吸活检(endobronchial ultrasound-guided transbronchial needle aspiration,EBUS-TBNA)是新引进的技术,它是实时超声下可视淋巴结的针吸活检。尽管有研究显示,其为肺癌纵隔分期的有效方法,但全世界多数机构并... 详细信息

线性经支气管超声引导针吸活检(endobronchial ultrasound-guided transbronchial needle aspiration,EBUS-TBNA)是新引进的技术,它是实时超声下可视淋巴结的针吸活检。尽管有研究显示,其为肺癌纵隔分期的有效方法,但全世界多数机构并未应用该技术。本报道旨在分享我们应用EBUS-TBNA的经验,并对相关文献做一简要概述。我们对有关该技术的已有文献进行综述,并特别介绍了我们应用该技术方面的经验。EBUS-TBNA用以探查肺癌患者的转移性纵隔淋巴结和/或肺门淋巴结是有效且安全的。在其它病理状态下,其亦为有效的诊断方法。

关键词： EBUS 线性经支气管超声引导针吸活检肺癌分期实时经支气管超声引导针吸活检

Recent advances and new insights in the management of early-stage epidermal growth factor receptor-mutated non-small-cell lung cancer

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World Journal of Clinical Oncology 2021年第10期12卷 912-925页

作者： Miguel J Sotelo Jose Luis garcía Cesar Torres-Mattos Héctor Milián Carlos Carracedo María Angeles González-Ruiz Xabier Mielgo-Rubio Juan Carlos Trujillo-Reyes Felipe Couñago Department of Medical Oncology Hospital María AuxiliadoraDepartment of Medical OncologyCentro Oncológico AliadaOncological Research UnitClínica San GabrielLima 15801Peru Department of Thoracic Surgery Hospital Universitario La PrincesaDepartment of Thoracic SurgeryMD Anderson Cancer CenterDepartment of Thoracic SurgeryHospital HMMadrid 28006Spain Department of Medical Oncology Hospital Nacional Guillermo AlmenaraOncological Research UnitClínica San GabrielLima 15033Peru Department of Thoracic Surgery Hospital Universitario La PrincesaMadrid 28006Spain Department of Medical Oncology Centro Oncológico AliadaLima 15036Peru Department of Radiation Oncology Hospital Universitario Virgen MacarenaSevilla 41009Spain Department of Oncology Hospital Universitario Fundación AlcorcónAlcorcón 28922MadridSpain Department of Thoracic Surgery Hospital de la Santa Creu i Sant PauBarcelona 08041Spain Department of Radiation Oncology Hospital Universitario Quirónsalud MadridHospital La LuzUniversidad Europea de MadridMadrid 28223Spain

Patients with early-stage non-small-cell lung cancer(NSCLC)are candidates for curative surgery;however,despite multiple advances in lung cancer management,recurrence rates remain *** chemotherapy has been demonstrated to significantly prolong overall survival(OS),but this benefit is modest and there is an urgent need for effective new therapies to provide a cure for more *** high efficacy of tyrosine kinase inhibitors(TKIs)against epidermal growth factor receptor-mutated(EGFR)in patients with advanced EGFR-mutated NSCLC has led to the evaluation of these agents in early stages of the *** clinical trials have evaluated the safety and efficacy of EGFR TKIs as an adjuvant treatment,in patients with resected EGFR-mutated NSCLC,and shown that they significantly prolong disease-free survival(DFS),but this benefit does not translate to ***,an interim analysis of the ADAURA trial demonstrated that,surprisingly,osimertinib improved *** led to the study being stopped early,leaving many unanswered questions about its potential effect on OS and its incorporation as a standard adjuvant treatment in this patient *** targeted agents are also being evaluated in locally-advanced disease,with promising results,although prospective studies with larger sample sizes are needed to confirm these *** this article,we review the most relevant studies on the role of EGFR TKIs in the management of early-stage EGFR-mutated NSCLC.

关键词： Non-small-cell lung cancer Early stage Epidermal growth factor receptormutated Epidermal growth factor receptor-mutated-tyrosine kinase inhibitor Adjuvant Neoadjuvant