检索结果-南通市图书馆

Liver fat deposition and mitochondrial dysfunction in morbid obesity:An approach combining metabolomics with liver imaging and histology

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

World Journal of Gastroenterology 2015年第24期21卷 7529-7544页

作者： Nahum Calvo Raúl Beltrán-Debón Esther Rodríguez-Gallego Anna Hernández-Aguilera Maria Guirro Roger Mariné-Casadó Lidón Millá Josep M Alegret Fàtima Sabench Daniel del Castillo María Vinaixa Miguelàngel Rodríguez Xavier Correig Roberto García-álvarez javier A Menendez Jordi Camps Jorge Joven Unitat de Recerca Biomèdica Hospital Universitari de Sant JoanInstitut d’Investigacio Sanitària Pere VirgiliUniversitat Rovira i VirgiliCampus of International Excellence Southern Catalonia Servei de Cirurgia General i de l’Aparell Digestiu Hospital Universitari de Sant Joan de ReusUniversitat Rovira i Virgili Metabolomics Platform Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas AsociadasIISPVUniversitat Rovira i Virgili Research and Collaborations General Electric Healthcare Metabolism and Cancer Group Transla-tional Research LaboratoryCatalan Institute of OncologyGirona Biomedical Research Institute

AIM: To explore the usefulness of magnetic resonance imaging(MRI) and spectroscopy(MRS) for assessment of non-alcoholic fat liver disease(NAFLD) as compared with liver histological and metabolomics findings. METHODS: Patients undergoing bariatric surgery following procedures involved in laparoscopic sleeve gastrectomy were recruited as a model of obesityinduced NAFLD in an observational, prospective, singlesite, cross-sectional study with a pre-set duration of 1 year. Relevant data were obtained prospectively and surrogates for inflammation, oxidative stress and lipid and glucose metabolism were obtained through standard laboratory measurements. To provide reliable data from MRI and MRS, novel procedures were designed to limit sampling variability and other sources of error using a 1.5T Signa HDx scanner and protocols acquired from the 3D or 2D Fat SAT FIESTA prescription manager. We used our previously described 1H NMRbased metabolomics assays. Data were obtained immediately before surgery and after a 12-mo period including histology of the liver and measurement of metabolites. Values from 1H NMR spectra obtained after surgery were omitted due to technical ***: MRI data showed excellent correlation with the concentration of liver triglycerides, other hepatic lipid components and the histological assessment, w h i c h e xc l u d e d t h e p r e s e n c e o f n o n-a l c o h o l i c steatohepatitis(NASH). MRI was sufficient to follow up NAFLD in obese patients undergoing bariatric surgery and data suggest usefulness in other clinical situations. The information provided by MRS replicated that obtained by MRI using the-CH3 peak(0.9 ppm), the-CH2- peak(1.3 ppm, mostly triglyceride) and the-CH=CH- peak(2.2 ppm). No patient depicted NASH. After surgery all patients significantly decreased their body weight and steatosis was virtually absent even in patients with previous severe disease. Improvement was also observed in the serum concentrations of selected

关键词： Fatty liver disease Magnetic resonanceimaging Lipids Magnetic resonance spectroscopy Metabolomics Mitochondrial function Morbid obesity Non-alcoholic fatty liver disease Non-alcoholic steatohepatitis

Post-Hospital Syndrome and Hyponatremia

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Health 2021年第8期13卷 846-856页

作者： José Bellod-Tonda Julio Blázquez-Encinar María Dolores Jover-Ríos Carmen Seguí-Pérez Juan Méndez-Mora Francisco Caparrós-Hernández Álex Méndez-Jover Marc Seguí-Pérez David Baláž Leticia Espinosa del Barrio Jesús Corbacho-Redondo Carles García-Cervera Juan Manuel Núñez-Cruz Isidro Hernández-Isasi javier Guzmán-Martínez Angie Gómez-Uranga Pedro Esteve-Atiénzar Jorge Peris-García Veronica Martínez-Sempere Eliana Damonte-White Óscar Hernando Ruiz-Ariza Juan carlos López-Corbalán Lourdes Lajara-Villar Andrea Riaño-Pérez Paloma Chazarra-Pérez María Escamilla-Espínola Maria Luisa Asensio-Tomás Miguel Ángel Auladell-Alemany Laura Serna-Torres Asunción Pérez-Fullana Amparo Gómez-Siurana Sergio Menargues-Irles José Miguel Seguí-Ripoll Internal Medicine Department University Hospital of San Juan Alicante Spain Internal Medicine Department Torrevieja University Hospital Alicante Spain Internal Medicine Department Hospital La Vega Baja of Orihuela Alicante Spain CEU Cardinal Herrera University Veterinary Hospital Valencia Spain Secondary School Marist Brothers High School Alicante Spain Department of Clinical Medicine Miguel Hernández University Elche Spain Primary Care Medicine Benilloba Spain Sub-Delegation of the Government Alicante Spain Chemical Engineering Department University of Alicante Alicante Spain

Introduction: Post-hospital syndrome (PHS) is defined as a period of vulnerability during the first 30 days after a patient is discharged from hospital, in which multiple factors come into play. Hyponatremia is the most frequent hydroelectrolytic disorder in hospitalized patients and may be related to the appearance of PHS. Objective: The objective is to estimate the prevalence of PHS that is assessed as the rate of readmissions in the first 30 days after discharge, in patients with hyponatremia. Material and Methods: It is a descriptive observational study of patients with hyponatremia who were discharged from 1 September 2010 to 2 February 2020 at the Internal Medicine Service of the Hospital University of San Juan (Alicante, Spain). Results: Of the 25 included patients, 5 (20%) were readmitted within a month of discharge, after a mean of 11.4 days (standard deviation [SD] 5.1). The overall mortality of the study was 20% (n = 5), with one case of death in the first 30 days post-hospitalization (4%). In 12 patients (48%) the origin of the hyponatremia was undetermined. The most frequently recorded etiology for the condition was pharmacological (n = 7, 28%), and there was pronounced variability in its clinical and laboratory study. The most widely used corrective measure was drug withdrawal, in 16 patients (64%). Water intake restriction was the most common treatment after discharge (5 patients, 20%), followed by urea (2 patients, 8%), while tolvaptan was not used. Conclusion: Hyponatremia may be the cause of PHS, which could increase the rate of early readmission. Hyponatremia is an underdiagnosed and undertreated entity, so it is necessary to apply an appropriate system to optimize its management and, in future studies, to assess its impact on PHS.

关键词： Hospitalization Hyponatremia Patient Readmission Inappropriate ADH Syndrome

Quick Review and Technical Approach for Regenerative Peripheral Nerve Interface Surgery

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

阿尔茨海默病小胶质细胞CX3CR1产物增加并受去甲肾上腺素的调节

Modern Plastic Surgery（现代整形外科） 2023年第4期

作者： Obed H Grajeda Chávez Andres Gallardo Castillo Samantha Colchado Mariscal Xunaxi Guadalupe Vázquez Orozco Dulce Sánchez Dauth carlos javier Mata Quintero Jorge Montalvo Hernández Ricardo Palacios Merino Minerva Irene Hernandez Cristian Diaz Solleiro

来源：博看期刊评论

在线全文

博看期刊

学校读者我要写书评

暂无评论

神经损伤与功能重建 2020年第7期15卷 F0003-F0003页

作者： Marta González-Prieto Irene LGutiérrez Borja García-Bueno javier RCaso Juan CLeza Adriana Ortega-Hernández Dulcenombre Gómez-Garre JoséLMMadrigal 杜一星(编译) Department of Pharmacology and Toxicology School of MedicineUniversidad Complutense de Madrid(UCM)MadridSpain Centro de Investigación Biomédica en Red de Salud Mental(CIBERSAM) Instituto de Investigación Neuroquímica(IUINQ-UCM)Instituto de Investigación Sanitaria HospitalMadridSpain Vascular Biology Laboratory and Flow Cytometric Unit Hospital Clínico San Carlos-Instituto de Investigación Sanitaria San Carlos(IdISSC)MadridSpain Biomedical Research Networking Center in Cardiovascular Diseases(CIBERCV) MadridSpain 不详

去甲肾上腺素能神经元的丧失及其引起的脑去甲肾上腺素(NA)水平的降低与阿尔茨海默病(AD)的进展有关。这似乎主要是由于NA减少小胶质细胞活化的能力。我们以前观察到NA诱导神经元产生趋化因子Fractalkine/CX3CL1。小胶质细胞CX3CR1(CX3... 详细信息

去甲肾上腺素能神经元的丧失及其引起的脑去甲肾上腺素(NA)水平的降低与阿尔茨海默病(AD)的进展有关。这似乎主要是由于NA减少小胶质细胞活化的能力。我们以前观察到NA诱导神经元产生趋化因子Fractalkine/CX3CL1。小胶质细胞CX3CR1(CX3CL1的唯一受体)的激活会减少小胶质细胞的活化,已知这在很大程度上引起AD特征性的神经元损伤。因此,操控小胶质细胞中CX3CR1的产物可能转化为对CX3CL1抗炎作用的增强或抑制。为了确定小胶质细胞CX3CR1产物在AD中是否发生改变,以及NA是否可以控制这种改变,我们在5xFAD小鼠和人类AD脑样本中分析了CX3CR1的表达和合成。此外,我们分别在小胶质细胞培养物和小鼠中分析了NA及NA再摄取抑制剂瑞波西汀的作用。我们的结果表明,CX3CR1在AD大脑皮质中的产量增加,而给予瑞波西汀进一步增加了它的含量,并增强了小胶质对淀粉样β斑的反应性。然而,直接向原代大鼠小胶质细胞或人类HMC3细胞给予NA会抑制CX3CR1的产生,这表明小胶质细胞对NA的反应可能会在不存在产生CX3CL1的神经元或其他非小胶质外在因素的作用下发生改变。

关键词： (5-7)CX3C趋化因子受体1 表达5种人类AβPP和PS1突变的小鼠阿尔茨海默病 C-X3-C基序趋化因子配体1 不规则趋化因子去甲肾上腺素瑞波西汀

Notes for genera:Ascomycota

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Fungal Diversity 2017年第5期86卷 1-594页

作者： Nalin N.Wijayawardene Kevin D.Hyde Kunhiraman C.Rajeshkumar David L.Hawksworth Hugo Madrid Paul M.Kirk Uwe Braun Rajshree V.Singh Pedro W.Crous Martin Kukwa Robert Lücking Cletus P.Kurtzman Andrey Yurkov Danny Haelewaters Andre´Aptroot H.Thorsten Lumbsch Einar Timdal Damien Ertz javier Etayo Alan J.L.Phillips Johannes Z.Groenewald Moslem Papizadeh Laura Selbmann Monika C.Dayarathne Gothamie Weerakoon E.B.Gareth Jones Satinee Suetrong Qing Tian Rafael F.Castanda-Ruiz Ali H.Bahkali Ka-Lai Pang Kazuaki Tanaka Dong Qin Dai Jariya Sakayaroj Martina Hujslová Lorenzo Lombard Belle D.Shenoy Ave Suija Sajeewa S.N.Maharachchikumbura Kasun M.Thambugala Dhanushka N.Wanasinghe Bharati O.Sharma Subhash Gaikwad Gargee Pandit Laura Zucconi Silvano Onofri Eleonora Egidi Huzefa A.Raja Rampai Kodsueb Marcela E.S.Caceres Sergio Perez-Ortega Patrícia O.Fiuza Josiane Santana Monteiro Larissa N.Vasilyeva Roger G.Shivas Maria Prieto Mats Wedin Ibai Olariaga Adebola Azeez Lateef Yamini Agrawal Seyed Abolhassan Shahzadeh Fazeli Mohammad Ali Amoozegar Guo Zhu Zhao Walter P.Pfliegler Gunjan Sharma Magdalena Oset Mohamed A.Abdel-Wahab Susumu Takamatsu Konstanze Bensch Nimali Indeewari de Silva AndréDe Kesel Anuruddha Karunarathna Saranyaphat Boonmee Donald H.Pfister Yong-Zhong Lu Zong-Long Luo Nattawut Boonyuen Dinushani A.Daranagama Indunil C.Senanayake Subashini C.Jayasiri Milan C.Samarakoon Xiang-Yu Zeng Mingkwan Doilom Luis Quijada Sillma Rampadarath Gabriela Heredia Asha J.Dissanayake Ruvishika S.Jayawardana Rekhani H.Perera Li Zhou Tang Chayanard Phukhamsakda Margarita Hernańdez-Restrepo Xiaoya Ma Saowaluck Tibpromma Luis F.P.Gusmao Darshani Weerahewa Samantha C.Karunarathna Key Laboratory for Plant Diversity and Biogeography of East Asia Kunming Institute of BotanyChinese Academy of ScienceKunming 650201YunnanPeople’s Republic of China Center of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand World Agroforestry Centre East and Central AsiaKunming 650201YunnanPeople’s Republic of China Mushroom Research Foundation 128 M.3 Ban Pa Deng T.Pa PaeA.Mae TaengChiang Mai 50150Thailand National Fungal Culture Collection of India(NFCCI) Biodiversity and Palaeobiology(Fungi)GroupAgharkar Research InstitutePuneMaharashtra 411004India Royal Botanic Gardens KewRichmondSurrey TW93DSUK Department of Life Sciences The Natural History MuseumCromwell RoadLondon SW75BDUK Jilin Agricultural University Changchun 130118JilinPeople’s Republic of China Centro de Geno´mica y Bioinforma´tica Facultad de CienciasUniversidad Mayor de ChileCamino La Pira´mide 5750HuechurabaSantiagoChile Martin-Luther-Universita¨t Institut fu¨r BiologieBereich Geobotanik und Botanischer GartenHerbariumNeuwerk 2106099 Halle(Saale)Germany Westerdijk Fungal Biodiversity Institute Uppsalalaan 83584 CT UtrechtThe Netherlands Department of Plant Taxonomy and Nature Conservation Faculty of BiologyUniversity of Gdan´skWita Stwosza 5980-308 Gdan´skPoland Botanic Garden and Botanical Museum Königin-Luise-Str.6-814195 BerlinGermany Mycotoxin Prevention and Applied Microbiology Research Unit National Center for Agricultural Utilization ResearchAgricultural Research ServiceU.S.Department of AgriculturePeoriaIL 61604USA Leibniz Institute DSMZ-German Collection of Microorganisms and Cell Cultures Inhoffenstraße 7B38124 BrunswickGermany Farlow Reference Library and Herbarium of Cryptogamic Botany Harvard University22 Divinity AvenueCambridgeMA 02138USA Department of Organismic and Evolutionary Biology Harvard University22 Divinity AvenueCambridgeMA 02138USA ABL Herbarium G.v.d.Veenstraat 1073762 XK SoestThe Netherlands Science&Education The Field Museum1400

Knowledge of the relationships and thus the classification of fungi,has developed rapidly with increasingly widespread use of molecular techniques,over the past 10–15 years,and continues to *** genera have been found to be polyphyletic,and their generic concepts have subsequently been *** names have thus been introduced for species which are phylogenetically distinct from the type species of particular *** ending of the separate naming of morphs of the same species in 2011,has also caused changes in fungal generic *** order to facilitate access to all important changes,it was desirable to compile these in a single *** present article provides a list of generic names of Ascomycota(approximately 6500 accepted names published to the end of 2016),including those which are *** and summaries of the changes since the last edition of‘Ainsworth&Bisby’s Dictionary of the Fungi’in 2008 are *** notes include the number of accepted species,classification,type species(with location of the type material),culture availability,life-styles,distribution,and selected publications that have appeared since *** work is intended to provide the foundation for updating the ascomycete component of the"Without prejudice list of generic names of Fungi"published in 2013,which will be developed into a list of protected generic *** will be subjected to the XIXth International Botanical Congress in Shenzhen in July 2017 agreeing to a modification in the rules relating to protected lists,and scrutiny by procedures determined by the Nomenclature Committee for Fungi(NCF).The previously invalidly published generic names Barriopsis,Collophora(as Collophorina),Cryomyces,Dematiopleospora,Heterospora(as Heterosporicola),Lithophila,Palmomyces(as Palmaria)and Saxomyces are validated,as are two previously invalid family names,Bartaliniaceae and *** species of Lalaria,which were invalidly published are trans

关键词： Article 59 Classification One name Pleomorphic fungi Taxonomy

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Grupo 4! 教学成员访谈

世界建筑导报 2021年第3期36卷 38-41页

作者：赫苏斯•乌拉吉赛尔希奥•德•米盖尔内斯特•蒙特内哥罗卡洛斯•帕拉西奥斯马努埃尔•帕斯库亚尔伊格纳西奥•森拉伊莎贝尔•科拉多哈维•莫斯盖拉张映乐不详东南大学建筑学院建筑系

1.马德里理工大学建筑学院(ETSAM)的教学宗旨、培养目标、教学特色是什么?JU:在西班牙,建筑学院依然以培养建筑专业人员为首要目标。根据国家职业法律,取得注册建筑师执照的人员将有资格开设自己的事务所进行职业实践。近年来,建筑行业... 详细信息

1.马德里理工大学建筑学院(ETSAM)的教学宗旨、培养目标、教学特色是什么?JU:在西班牙,建筑学院依然以培养建筑专业人员为首要目标。根据国家职业法律,取得注册建筑师执照的人员将有资格开设自己的事务所进行职业实践。近年来,建筑行业的危机使从业者在理论和思辨的角度对教学产生了更多关注。如果ETSAM曾经以对学生进行高水平的职业培训,并向全球输送优秀的建筑从业者而闻名,那么在今天,这里正进行着之前只有在AA或者哥伦比亚建筑学院才能见到的教学实践。

关键词：注册建筑师教学宗旨教学特色教学实践职业培训培养目标从业者哥伦比亚