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2019年中国肿瘤标志物学术大会暨第十三届肿瘤标志物青年科学家论坛

作者： sun,nan Florence,Guida Bantis,LeonidasE. Muller,DavidC. Li,Peng Taguchi,Ayumu Dhillon,Dilsher Kundnani,DeepaliL. Patel,NikulJ. Yan,Qingxiang Byrnes,Graham Moons,KarelG.M. Tj?nneland,Anne Panico,Salvatore Claudia ,Agnoli Vineis,Paolo Palli,Domenico Bueno-de-Mesquita,Bas Peeters,PetraH. Agudo,Antonio huerta,josem. Dorronsoro,Miren Barranco,MiguelRodriguez Ardanaz,Eva Travis,RuthC. Byrne,KarlSmith Boeing,Heiner Steffen,Annika Kaaks,Rudolf Hüsing,Anika Trichopoulou,Antonia Lagiou,Pagona LaVecchia,Carlo Severi,Gianluca Boutron-Ruault,Marie-Christine Sandanger,TorkjelM. Weiderpass,Elisabete N?st,ThereseH. Tsilidis,Kostas Riboli,Elio Grankvist,Kjell Johansson,Mikael Goodman,GaryE. Feng,Ziding Brennan,Paul Johansson,Mattias Hanash,Samir M. The University of Texas MD Anderson Cancer Center Genetic Epidemiology Group International Agency for Research on Cancer Department of Biostatistics The University of Texas MD Anderson Cancer Center Department of Epidemiology and Biostatistics Imperial College London School of Public Health Laboratory of Population Health Max Planck Institute for Demographic Research Department of Translational Molecular Pathology The University of Texas MD Anderson Cancer Center Environment and Radiation Section International Agency for Research on Cancer Department of Epidemiology Julius Center for Health Sciences and Primary CareUniversity Medical Center Unit of Diet Genesand EnvironmentDanish Cancer Society Research Center Department of Clinical Medicine and Surgery Federico Ⅱ University Epidemiology and Prevention Unit Fondazione IRCCS Istituto Nazionale dei Tumori Molecular and Genetic Epidemiology Unit Human Genetics Foundation Cancer Risk Factors and Life-Style Epidemiology Unit Cancer Research and Prevention Institute-Istituto per lo Studio ela Prevenzione Oncologica Department for Determinants of Chronic Diseases National Institute for Public Health and the Environment Unit of Nutirition and Cancer Cancer Epidemiology Research ProgramCatalan Institute of OncologyBellvitge Institute for Biomedical Research (IDIBELL)L’Hospitalet de Llobregat Department of Epidemiology Murcia Regional Health Council Biomedical Research Institute of Murcia(IMIB-Arrixaca) Centro de Investigación Biomédica en Red Epidemiología y Salud Pública (CIBERESP) Public Health Direction and Biodonostia Research Institute-CIBERESP Escuela Andaluza de Salud Pública Instituto de Investigación Biosanitaria Hospitales Universitarios de Granada/Universidad de Granada Epidemiology Preventionand Promotion Health ServiceNavarra Public Health Institute Instituto de Investigación Sanitaria de Navarra (IdiSNA) Navarra Institute for Health Research Cancer Epidemiology Unit Nuffield Department of Population HealthUniversity of Oxford Department of Epidemi

IMPORTANCE:There is an urgent need to improve lung cancer risk assessment because current screening criteria miss a large proportion of ***:To investigate whether a lung cancer risk prediction model based on a panel of selected circulating protein biomarkers can outperform a traditional risk prediction model and current US screening criteria.

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Hematological abnormalities in liver cirrhosis

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World Journal of Hepatology 2024年第9期16卷 1229-1244页

作者： Oscar Manuel Fierro-Angulo JoséAlberto González-Regueiro Ariana Pereira-García Astrid Ruiz-Margáin Fernando Solis-huerta Ricardo Ulises Macías-Rodríguez Department of Gastroenterology Instituto Nacional de Ciencias Médicas y Nutrición Salvador ZubiránMexico 14080Mexico Department of Hematology Instituto Nacional de Ciencias Médicas y Nutrición Salvador ZubiránMexico 14080Mexico

Hematological abnormalities are common in cirrhosis and are associated with various pathophysiological *** have documented a prevalence of thrombocytopenia,leukopenia,and anemia in patients with compensated cirrhosis of 77.9%,23.5%,and 21.1%,*** abnormalities carry significant clinical implications,including considerations for invasive procedures,infection risk,bleeding risk,and ***,cirrhosis was believed to predispose patients to bleeding due to alterations observed in classical coagula-tion tests such as prothrombin time,partial thromboplastin time,international normalized ratio,and ***,this understanding has evol-ved,and cirrhosis patients are now also acknowledged as being at a high risk for thrombotic *** in cirrhosis patients presents a complex pheno-type,with procoagulant and anticoagulant abnormalities offsetting each *** multifactorial phenomenon is inadequately reflected by routine laboratory *** complications are more prevalent in decompensated cirrhosis and may correlate with disease *** is primarily associated with portal hypertension,endothelial dysfunction,mechanical vessel injury,dissem-inated intravascular coagulation,endotoxemia,and renal *** review comprehensively outlines hematologic index abnormalities,mechanisms of hemostasis,coagulation,and fibrinolysis abnormalities,limitations of laboratory testing,and clinical manifestations of bleeding and thrombosis in patients with liver cirrhosis.

关键词： Cirrhosis Anemia Leukopenia Thrombocytopenia Coagulopathy Bleeding Thrombosis

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Single atom Cu-N-C catalysts for the electro-reduction of CO_(2) to CO assessed by rotating ring-disc electrode

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Journal of Energy Chemistry 2024年第1期88卷 169-182,I0004页

作者： S.Pérez-Rodríguez M.Gutiérrez-Roa C.Giménez-Rubio D.Ríos-Ruiz P.Arévalo-Cid M.V.Martínez-huerta A.Zitolo M.J.Lázaro D.Sebastián Instituto de Carboquímica(CSIC) Miguel Luesma Castán 450018 ZaragozaSpain Instituto de Catálisis y Petroleoquímica(CSIC) Marie Curie 228049 MadridSpain Synchrotron SOLEIL L’Orme des MerisiersDépartementale 12891190France

The electrochemical CO_(2) reduction reaction(CO_(2)RR) to controllable chemicals is considered as a promising pathway to store intermittent renewable energy. Herein, a set of catalysts based on copper-nitrogendoped carbon xerogel(Cu-N-C) are successfully developed varying the copper amount and the nature of the copper precursor, for the efficient CO_(2)RR. The electrocatalytic performance of Cu-N-C materials is assessed by a rotating ring-disc electrode(RRDE), technique still rarely explored for CO_(2)RR. For comparison, products are also characterized by online gas chromatography in a H-cell. The as-synthesized Cu-NC catalysts are found to be active and highly CO selective at low overpotentials(from -0.6 to -0.8 V ***) in 0.1 M KHCO_(3), while H_(2) from the competitive water reduction appears at larger overpotentials(-0.9 V vs. RHE). The optimum copper acetate-derived catalyst containing Cu-N_(4) moieties exhibits a CO_(2)-to-CO turnover frequency of 997 h^(-1) at -0.9 V vs. RHE with a H_(2)/CO ratio of 1.8. These results demonstrate that RRDE configuration can be used as a feasible approach for identifying electrolysis products from CO_(2)RR.

关键词： Cu-N-C Carbon xerogel Rotating ring disc electrode Carbon dioxide reduction reaction Carbon monoxide

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Sol-gel Preparation and Preliminary in vitro Evaluation of Fluorapatite/Hydroxyapatite Solid Solution Films

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Journal of Materials Science & Technology 2003年第5期19卷 495-498页

作者： ChenluSONG WenjianWENG KuiCHENG HaiboQU PiyiDU GeSHEN GaorongHAN JuanYANC josem.F.Ferreira DepartmentofMaterialsScienceandEngineering ZhejiangUniversityHangzhou310027China DepartmentofCeramicandGlassEngineering UIMCUniversityofAveiro3810-193AveiroPortugal

Fluorapatite/hydroxyapatite solid solution has better biological properties than other apatites, especially used as films or coatings. In this work, sol-gel preparation and in vitro behavior of fluorapatite/hydroxyapatite solid solution films on titanium alloy were investigated. Ca(NO3)2·4H2O and PO(OH)K(OEt)3-x. were selected as precursors, and hexafluorophosphoric acid (HPF6) was used as a fluorine containing reagent. The Ca and P precursors were mixed with HPF6 to keep the Ca/P molar ratio 1.67. The mixtures refluxed for 12 h were used as dipping sols for the preparation of the films. The phase of the films obtained at 600℃ was apatite. The F contents in the films increased with the concentrations of HPF6 in the dipping sols. The solid solution films were shown to have better stability than hydroxyapatite films, and a reasonably good bioactivity in the in vitro evaluation.

关键词： Fluorapatite/Hydroxyapatite Sol-gel Hexafluorophosphoric acid Film

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The Beneficial Effects of Components of Garlic (Allium sativum L.) in the Poultry Industry

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Food and Nutrition Sciences 2024年第1期15卷 27-57页

作者： Alejandra Meza-Rios Gilberto Velazquez-Juarez Inkar Castellanos-huerta Rocio Ivette Lopez-Roa Luis A. Anguiano-Sevilla Xochitl Hernanez-Velasco Xochitl Hernanez-Velasco Saeed El-Ashram Ebtsam Al-Olayan Billy Hargis Guillermo Tellez-Isaias Adelaida Sara Minia Zepeda-Morales Departamento de Farmacobiología CUCEI Universidad de Guadalajara Blvd. M. García Barragán Guadalajara México Laboratorio de Análisis Fisicoquímicos Externos Departamento de Química CUCEI Universidad de Guadalajara Boulevard Marcelino García Barragán Guadalajara México Center of Excellence for Poultry Science Department of Poultry Science Dale Bumpers College of Agricultural Food and Life Sciences University of Arkansas Cumberland United States Laboratorio de Investigación y Desarrollo Farmacéutico Departamento de Farmacobiología CUCEI Universidad de Guadalajara Boulevard Marcelino García Barragán Guadalajara México Departamento de Medicina y Zootecnia de Aves Facultad de Medicina Veterinaria y Zootecnia UNAM Mexico Mexico Zoology Department Faculty of Science Kafrelsheikh University Kafr El-Sheikh Egypt Department of Zoology College of Science King Saud University Riyadh Saudi Arabia Laboratorio de Análisis Clínicos y Bacteriológicos (vinculación) Departamento de Farmacobiología CUCEI Universidad de Guadalajara Boulevard Marcelino García Barragán Guadalajara México

Plant-based antimicrobial agents are readily available, cost-effective, and exhibit low toxicity, making them promising alternatives in combatting microbial infections. Among these plants, garlic (Allium sativum) stands out for its traditional medicinal use in effectively combating various microorganisms. In the poultry industry, preventing avian virus and bacterial infections is paramount for chicken husbandry. However, using conventional drugs poses potential risks to human health. Garlic, a widely used Asian plant in traditional medicine for various pathologies, has shown potential as an herbal prophylactic remedy against viral and bacterial infections. Recently, researchers explored garlic and its derivatives as a scientific strategy in veterinary practices for diverse purposes, such as improving poultry production characteristics and acting as antibiotic growth promoters. This comprehensive review delves into garlic and its derivatives as preventive and corrective treatments for viral diseases in laying hens and broilers. The paper highlights their potential effectiveness and safety as a natural means to enhance poultry health and welfare while mitigating the risks associated with conventional drug usage in the food industry.

关键词： Garlic Antiviral Veterinary Chickens Allium sativum

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Minimally Invasive Surgery for Necrotizing Pancreatitis: A Case Report

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Surgical Science 2024年第9期15卷 514-521页

作者： Néstor Veriel Méndez huerta Luis Fernando Zorrilla Núñez Noelia Obregón Gaxiola César Jair Treviño Arizmendi Gerardo Iván Muñoz Morales Marco Alejandro Arizmendi Villarreal Pamela Denisse Valdez Navarro Marco Antonio Hernández Guedea Gerardo Enrique Muñoz Maldonado Service of General Surgery Hospital Universitario Dr. Jos Eleuterio Gonzlez Universidad Autnoma de Nuevo Len Monterrey Mxico

Introduction: Necrotizing pancreatitis management is complex and varies significantly among clinicians. Minimally invasive approaches like transgastric necrosectomy via laparoscopy are emerging as effective treatment options. This case report underscores the technique’s efficacy, clinical outcomes, and role in reducing complications. Clinical Observation: A 59-year-old male with a history of smoking and alcoholism presented with severe abdominal pain, nausea, and vomiting. Over the following weeks, he developed symptoms including asthenia, weight loss, and melena. Diagnostic workup revealed severe anemia and Balthazar E necrotizing pancreatitis, with significant intra-abdominal fluid collections and signs of infection. After initial conservative management, the patient underwent transgastric necrosectomy via laparoscopy due to deteriorating clinical status. The procedure involved removing necrotic tissue and performing a cystogastroanastomosis and jejunostomy. Postoperative care included fasting, parenteral nutrition, broad-spectrum antibiotics, and enzymatic replacement. The patient recovered well, with reduced necrotic tissue on follow-up imaging, and was discharged twelve days post-surgery [1]. Conclusion: Transgastric necrosectomy by laparoscopy is a valuable first-line surgical option for patients with symptomatic necrotizing pancreatitis, particularly in cases without prior interventions. This minimally invasive technique helps reduce major complications and mortality, offering a less invasive alternative to traditional open necrosectomy. The multidisciplinary approach and careful postoperative management were crucial to the patient’s favorable outcome. The case highlights the potential of transgastric necrosectomy as an effective treatment strategy in managing complex pancreatitis cases, including those with associated duodenal perforation [2].

关键词： Necrotizing Transgastric Pancreatic Necrosectomy Pancreatitis Case Report

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A domain-independent methodology to analyze IoT data streams in real-time.A proof of concept implementation for anomaly detection from environmental data

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International Journal of Digital Earth 2017年第1期10卷 103-120页

作者： Sergio Trilles Òscar Belmonte Sven Schade Joaquìn huerta Institute of New Imaging Technologies Universitat Jaume ICastellóde la PlanaSpain European Commission–Joint Research Centre Institute for Environment and SustainabilityIspraItaly

Pushed by the Internet of Things(IoT)paradigm modern sensor networks monitor a wide range of phenomena,in areas such as environmental monitoring,health care,industrial processes,and smart *** networks provide a continuous pulse of the almost infinite activities that are happening in the physical space and are thus,key enablers for a Digital Earth Nervous ***,the rapid processing of these sensor data streams still continues to challenge traditional data-handling solutions and new approaches are being *** propose a generic answer to this challenge,which has the potential to support any form of distributed real-time *** neutral methodology follows a brokering approach to work with different kinds of data sources and uses web-based standards to achieve *** a proof of concept,we implemented the methodology to detect anomalies in real-time and applied it to the area of environmental *** developed system is capable of detecting anomalies,generating notifications,and displaying the recent situation to the user.

关键词： Big data real-time analysis data streams sensor networks interoperability brokering approach

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Genotypic characteristics of resistant tumors to pre-operative ionizing radiation in rectal cancer

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World Journal of Gastrointestinal Oncology 2014年第7期6卷 194-210页

作者： Zeeshan Ramzan Ammar B Nassri Sergio huerta VA North Texas Healthcare System-Dallas VA Medical Center University of Texas Southwestern Medical Center Dallas TX 75216 United States

Due to a wide range of clinical response in patients un-dergoing neo-adjuvant chemoradiation for rectal cancer it is essential to understand molecular factors that lead to the broad response observed in patients receiving the same form of *** extensive research in this field,the exact mechanisms still remain *** raging from DNA-repair to specific molecules lead-ing to cell survival as well as resistance to apoptosis have been ***,or in combination,there is no single pathway that has become clinically applicable to *** the following review,we describe the current status of various pathways that might lead to resistance to the therapeutic applications of ionizing radiation in rectal cancer.

关键词： Ionizing radiation DNA double-strand break Non-homologous end-joining pathway DNA-PKcs Ku proteins Complete pathological response Radiation therapy Apoptosis Angiogenesis

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Recent progress on bimetallic NiCo and CoFe based electrocatalysts for alkaline oxygen evolution reaction: A review

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Journal of Energy Chemistry 2022年第4期31卷 101-137页

作者： Gebrehiwet Abrham Gebreslase Maria Victoria Martínez-huerta Maria Jesus Lázaro Instituto de Carboquímica CSIC.Miguel LuesmaCastán 450018ZaragozaSpain Instituto de Catálisis y Petroleoquímica CSIC.Marie Curie 228049MadridSpain

The deployment of hydrogen as an energy carrier is found to be a vital alternative fuel for the future. It is expected that water electrolysis, powered by renewable energy sources, be able to scale-up hydrogen production. However, the reaction kinetic of oxygen evolution reaction(OER) is a sluggish process, which predominantly limits the efficiency of water electrolysis. This review recapitulates the recent progress and efforts made in the design and development of two selected earth-abundant bimetallic electrocatalysts(Ni Co and Co Fe) for alkaline OER. Each bimetal electrocatalyst is thoroughly outlined and discussed in five sub-sections, including bimetal(oxy) hydroxides, Layered double hydroxides(LDHs) structures,oxides, composites, alloy and nanostructured electrocatalysts, and assembled with ***, a brief introduction to an in situ/operando characterization techniques and advantages for monitoring the structure of the electrocatalysts is provided. Finally, a summary outlining the challenges and conceivable approaches to advance OER performance is highlighted and discussed.

关键词： Water electrolysis Oxygen evolution reaction Bimetallic electrocatalyst Nickel Cobalt and iron

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Fuzzy Logic for Elimination of Redundant Information of Microarray Data

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Genomics, Proteomics & Bioinformatics 2008年第2期6卷 61-73页

作者： Edmundo Bonilla huerta B'eatrice Duval LERIA Universit'e d'Angers 2 Boulevard Lavoisier 49045 Angers France

Gene subset selection is essential for classification and analysis of microarray data. However, gene selection is known to be a very difficult task since gene expression data not only have high dimensionalities, but also contain redundant information and noises. To cope with these difficulties, this paper introduces a fuzzy logic based pre-processing approach composed of two main steps. First, we use fuzzy inference rules to transform the gene expression levels of a given dataset into fuzzy values. Then we apply a similarity relation to these fuzzy values to define fuzzy equiva- lence groups, each group containing strongly similar genes. Dimension reduction is achieved by considering for each group of similar genes a single representative based on mutual information. To assess the usefulness of this approach, exten- sive experimentations were carried out on three well-known public datasets with a combined classification model using three statistic filters and three classifiers.

关键词： fuzzy processing gene selection dimension reduction classification

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