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Colorectal cancer screening:A review of current knowledge and progress in research

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World Journal of Gastrointestinal Oncology 2024年第4期16卷 1119-1133页

作者： sara ramos lopes Claudio Martins Inês Costa Santos Madalena Teixeira Élia Gamito Ana Luisa Alves Department of Gastroenterology Centro Hospitalar de SetúbalSetúbal 2910-446Portugal

Colorectal cancer(CrC)is one of the most prevalent malignancies worldwide,being the third most commonly diagnosed malignancy and the second leading cause of cancer-related deaths *** the progress in screening,early diagnosis,and treatment,approximately 20%-25%of CrC patients still present with metastatic disease at the time of their initial ***,the burden of disease is still expected to increase,especially in individuals younger than 50 years old,among whom early-onset CrC incidence has been *** and early detection are pivotal to improve CrC-related *** is well established that CrC screening not only reduces incidence,but also decreases deaths from *** screening strategies have proven effective in decreasing both CrC incidence and mortality,though variations in efficacy have been reported across the ***,uncertainties persist regarding the optimal screening method,age intervals and ***,adherence to CrC screening remains globally *** recent years,emerging technologies,notably artificial intelligence,and non-invasive biomarkers,have been developed to overcome these ***,controversy exists over the actual impact of some of the new discoveries on CrC-related outcomes and how to effectively integrate them into daily *** this review,we aim to cover the current evidence surrounding CrC *** will further critically assess novel approaches under investigation,in an effort to differentiate promising inno-vations from mere novelties.

关键词： Colorectal cancer Screening review Oncology Artificial intelligence

“Love Is Strong, and You＇re so Sweet”： JAGGEr Is Essential for Persistent Synergid Degeneration and Polytubey Block in Arabidopsis thaliana

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Molecular Plant 2016年第4期9卷 601-614页

作者： Ana Marta Pereira Margarida Sofia Nobre sara Cristina Pinto Ana Lucia lopes Mario Luis Costa Simona Masiero Silvia Coimbra Departamento de Biologia Faculdade de Ciencias da Universidade do Porto Rua do Campo Alegre 4169-007 Porto Portugal Plant Functional Genomics Group Biosystems and Integrative Sciences Institute (BiolSI) 4169-007 Porto Portugal Dipartimento di BioScienze Universita degli Studi di Milano 20133 Milan Italy Present address: Institute of Plant Biology and ZUrich-Basel Plant Science Center University of ZUrich Zolikerstrasse 107 8008 Zurich Switzerland

Successful double fertilization and subsequent seed development in flowering plants requires the delivery of two sperm cells, transported by a pollen tube, into the embryo sac of an ovule. The embryo sac cells tightly control synergid cell death, and as a result the polyspermy block. Arabinogalactan proteins are highly glycosylated proteins thought to be involved in several steps of the reproductive process. We show that JAGGEr, Arabinogalactan Protein 4, is an important molecule necessary to prevent the growth of multiple pollen tubes into one embryo sac in Arabidopsis thaliana. In jagger, an AGP4 knockout mutant, the pistils show impaired pollen tube blockage as a consequence of the survival of the persistent synergid. JAGGEr seems to be involved in the signaling pathway that leads to a blockage of pollen tube attraction. Our results shed light on the mechanism responsible for preventing polyspermy in Arabidopsis and for safe- guarding successful fertilization of all ovules in one pistil, ensuring seed set and the next generation.

关键词： Polytubey persistent synergid arabinogalactan proteins polyspermy

Successful endoscopic resolution of a large gastric bezoar in a child

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World Journal of Gastrointestinal Endoscopy 2011年第6期3卷 129-132页

作者： sara Azevedo Joo lopes António Marques Paula Mourato Lucília Freitas Ana Isabel lopes Gastrenterology Unit Pediatric DepartmentUniversity Hospital Santa Maria Gastroenterology Department University Hospital Santa Maria Gastrenterology Unit Pediatric Department University Hospital Santa MariaMedical Faculty of Lisbon

Bezoars are masses or concretions of indigestible materials found in the gastrointestinal tract,usually in the *** reports of childhood gastric bezoars(particularly phytobezoars)are *** this age group they represent a therapeutic challenge,because of the combination of hard consistency and great *** present report concerns an 8-year-old boy with a history of high fruit intake,presenting with abdominal complaints due to a large gastric *** endoscopic fragmentation coupled with suction removal was accomplished,using a standard-channel *** laborious,it has been shown to be an efficacious and safe procedure,completed in one *** techniques for pediatric bezoar management may thus be cost effective,taking into account the avoidance ofsurgery,the length of the hospital stay and the number of endoscopic sessions.

关键词： Bezoar Children Endoscopic fragmentation

Determination of 17<i>α</i>-Methyltestosterone in Freshwater Samples of Tilapia Farming by High Performance Liquid Chromatography

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American Journal of Analytical Chemistry 2013年第4期4卷 207-211页

作者： Isabel r. Barbosa sara lopes rhaul Oliveira Inês Domingues Amadeu M. V. M. Soares António J. A. Nogueira Centre for Pharmaceutical Studies Faculty of Pharmacy University of Coimbra Coimbra Portugal Department of Biology & CESAM University of Aveiro Aveiro Portugal Faculty of Pharmacy University of Coimbra Coimbra Portugal

17α-methyltestosterone is used to induce the sex reversal of Tilapia sp. to obtain cultures mono-sex to an economically viable. This practice may lead to environmental contamination and problems in human health. Therefore methods need to be developed to detect residues of 17α-methyltestosterone in aqueous matrices. A simple high-performance liquid chromatographic method using ultraviolet detection (245 nm) and testosterone as internal standard has been developed for the monitoring 17α-methyltestosterone in freshwater samples of tilapia aquaculture. The method described involves limited sample preparation as it includes a filtration followed by a single solid-phase extraction step using C18 cartridge. Validation data indicated that the HPLC-UV method for 17α-methyltestosterone determination in the concentration range of 50 - 2000 μg/L provided good linearity, sensitivity, accuracy and precision. Method performance was efficiently applied to monitoring the freshwater samples of fish ponds and the surrounding aquatic channels.

关键词： 17α-Methyltestosterone High Performance Liquid Chromatography Environment Tilapia Farming

Proposed nomenclature for Pseudallescheria,Scedosporium and related genera

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Fungal Diversity 2014年第4期67卷 1-10页

作者： Michaela Lackner G.Sybren de Hoog Liyue Yang Leandro Ferreira Moreno sarah A.Ahmed Fritz Andreas Josef Kaltseis Markus Nagl Cornelia Lass-Florl Brigitte risslegger Gunter rambach Cornelia Speth Vincent robert Walter Buzina Sharon Chen Jean-Philippe Bouchara Jose F.Cano-Lira Josep Guarro Josepa Gené Fabiola Fernández Silva rosa Haido Gerhard Haase Vladimir Havlicek Dea Garcia-Hermoso Jacques F.Meis Ferry Hagen Martin Kirchmair Johannes rainer Katharina Schwabenbauer Mirjam Zoderer Wieland Meyer Felix Gilgado Vania A.Vicente Elena Piecková Monika regenermel Peter-Michael rath Joerg Steinmann Xisto Wellington de Alencar Francoise Symoens Kathrin Tintelnot Krzysztof Ulfig Aristea Velegraki Anna Maria Tortorano Sandrine Giraud sara Mina Kinga rigler-Hohenwarter Fernando L.Hernando Andoni ramirez-Garcia Aize Pellon Jashanpreet Kaur Eliana Barreto Bergter Jardel Vieira de Meirelles Ingrid Dutra da Silva Laurence Delhaes Ana Alastruey-Izquerdo ruo-yu Li Qiaoyun Lu Tarek Moussa Omar Almaghrabi Hassan Al-Zahrani Gen Okada Shuwen Deng Wangqing Liao Jingsi Zeng Jouni Issakainen Livia Cristina Liporagi lopes Division of Hygiene and Medical Microbiology Innsbruck Medical UniversityInnsbruckAustria CBS Fungal Biodiversity Centre UtrechtThe Netherlands Institute for Biodiversity and Ecosystem Dynamics University of AmsterdamAmsterdamThe Netherlands Sun Yat-Sen Memorial Hospital Sun Yat-Sen UniversityGuangzhouChina Medical University of Graz GrazAustria Centre for Infectious Diseases and Microbiology Westmead HospitalWestmeadAustralia Laboratoire de Parasitologie-Mycologie Centre Hospitalier UniversitaireAngersFrance Unitats de Microbiologia i d’Anatomia Patològica Facultat de Medicina i Ciències de la Salut IISPVUniversitat Rovira i VirgiliReusSpain Universidade Federal do Estado do rio de Janeiro Rio de JaneiroBrazil Institute of Medical Microbiology University Hospital RWTHAachenGermany Institute of Microbiology Academy of SciencesPragueCzech Republic Institut Pasteur Unitéde Mycologie MoléculaireCentre National de Référence Mycoses Invasives et AntifongiquesParisFrance Department of Medical Microbiology and Infectious Diseases Canisius-Wilhelmina HospitalNijmegenThe Netherlands Department of Medical Microbiology RadboudumcNijmegenThe Netherlands Institute of Microbiology eopold-Franzens-University InnsbruckInnsbruckAustria Molecular Mycology research Laboratory Centre for Infectious Diseases and MicrobiologySydneyMedical School—Westmead HospitalMarie Bashir Institute for Infectious Diseases and BiosecurityThe University of SydneyWestmead Millennium InstituteWestmeadNSWAustralia Basic Pathology Department Federal University of ParanáStateCuritibaParanáBrazil Fellowship from Conselho Nacional de Desenvolvimento Científico e Tecnológico(CNPq) BrasíliaBrazil Institute of Preventive and Clinical Medicine BratislavaSlovakia Institut für Hygiene und Mikrobiologie Landesklinikum St.Pölten St.PöltenAustria Institute of Medical Microbiology University Hospital EssenEssenGermany Nursing School of Unigranrio Rio de JaneiroBrazil Scientific Institute of Public Health Culture Collectio

As a result of fundamental changes in the International Code of Nomenclature on the use of separate names for sexual and asexual stages of fungi,generic names of many groups should be *** of the ECMM/ISHAM working group on Pseudallescheria/Scedosporium infections herein advocate a novel nomenclature for genera and species in Pseudallescheria,Scedosporium and allied *** generic names Parascedosporium,Lomentospora,Petriella,Petriellopsis,and Scedosporium are proposed for a lineage within Microascaceae with mostly Scedosporium anamorphs producing slimy,annellidic *** that Scedosporium has priority over Pseudallescheria and that Scedosporium prolificans is phylogenetically distinct from the other Scedosporium species,some name changes are *** minutispora and Petriellidium desertorum are renamed as Scedosporium minutisporum and ***,*** prolificans is renamed as Lomentospora prolificans.

关键词： Graphium Lomentospora Petriella Scedosporium apiospermum complex Microascaceae Nomenclature

Correction to:Proposed nomenclature for Pseudallescheria,Scedosporium and related genera

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Fungal Diversity 2022年第2期113卷 193-194页

作者： Michaela Lackner G.Sybren de Hoog Liyue Yang Leandro Ferreira Moreno sarah A.Ahmed Fritz Andreas Josef Kaltseis Markus Nagl Cornelia Lass-Florl Brigitte risslegger Gunter rambach Cornelia Speth Vincent robert Walter Buzina Sharon Chen Jean-Philippe Bouchara Jose F.Cano-Lira Josep Guarro Josepa Gene Fabiola Fernandez Silva rosa Haido Gerhard Haase Vladimir Havlicek Dea Garcia-Hermoso Jacques F.Meis Ferry Hagen Martin Kirchmair Johannes rainer Katharina Schwabenbauer Mirjam Zoderer Wieland Meyer Felix Gilgado Vania A.Vicente Elena Pieckova Monika regenermel Peter-Michael rath Joerg Steinmann Xisto Wellington de Alencar Françoise Symoens Kathrin Tintelnot Krzysztof Ulfig Aristea Velegraki Anna Maria Tortorano Sandrine Giraud sara Mina Kinga rigler-Hohenwarter Fernando L.Hernando Andoni ramirez-Garcia Aize Pellon Jashanpreet Kaur Eliana Barreto Bergter Jardel Vieira de Meirelles Ingrid Dutra da Silva Laurence Delhaes Ana Alastruey-Izquierdo ruo-yu Li Qiaoyun Lu Tarek Moussa Omar Almaghrabi Hassan Al-Zahrani Gen Okada Shuwen Deng Wangqing Liao Jingsi Zeng Jouni Issakainen Livia Cristina Liporagi lopes Division of Hygiene and Medical Microbiology Innsbruck Medical UniversityInnsbruckAustria CBS Fungal Biodiversity Centre UtrechtThe Netherlands Institute for Biodiversity and Ecosystem Dynamics University of AmsterdamAmsterdamThe Netherlands Sun Yat-Sen Memorial Hospital Sun Yat-Sen UniversityGuangzhouChina Medical University of Graz GrazAustria Centre for Infectious Diseases and Microbiology Westmead HospitalWestmeadAustralia Laboratoire de Parasitologie-Mycologie Centre Hospitalier UniversitaireAngersFrance Unitats de Microbiologia i d’Anatomia Patologica Facultat de Medicina i Ciencies de la Salut IISPVUniversitat Rovira i VirgiliReusSpain Universidade Federal do Estado do rio de Janeiro Rio de JaneiroBrazil Institute of Medical Microbiology University Hospital RWTHAachenGermany Institute of Microbiology Academy of SciencesPragueCzech Republic Institut Pasteur Unite de Mycologie MoleculaireCentre National de Reference Mycoses Invasives et AntifongiquesParisFrance Department of Medical Microbiology and Infectious Diseases Canisius-Wilhelmina HospitalNijmegenThe Netherlands Department of Medical Microbiology RadboudumcNijmegenThe Netherlands Institute of Microbiology eopold-Franzens-University InnsbruckInnsbruckAustria Molecular Mycology research Laboratory Centre for Infectious Diseases and MicrobiologySydneyMedical School—Westmead HospitalMarie Bashir Institute for Infectious Diseases and BiosecurityThe University of SydneyWestmead Millennium InstituteWestmeadNSWAustralia Basic Pathology Department Federal University of Parana StateCuritibaParanaBrazil Fellowship from Conselho Nacional de Desenvolvimento Cientifico e Tecnologico(CNPq) BrasiliaBrazil Institute of Preventive and Clinical Medicine BratislavaSlovakia Institut für Hygiene und Mikrobiologie Landesklinikum St.Pölten St.PoltenAustria Institute of Medical Microbiology University Hospital EssenEssenGermany Nursing School of Unigranrio Rio de JaneiroBrazil Scientific Institute of Public Health Culture Collect