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Novel insights into D-Pinitol based therapies:a link between tau hyperphosphorylation and insulin resistance

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Neural Regeneration Research 2024年第2期19卷 289-295页

作者： Dina Medina-Vera Antonio Jesús López-Gambero Juan Antonio navarro Carlos Sanjuan Elena Baixeras Juan Decara Fernando Rodríguez de Fonseca Instituto de Investigación Biomédica de Málaga y Plataforma en Nanomedicina-IBIMA Plataforma BIONAND UGC Salud MentalMálagaSpain Facultad de Ciencias Universidad de MálagaMálagaSpain CIBER Enfermedades Cardiovasculares(CIBERCV) Hospital Universitario Virgen de la VictoriaUGC del CorazónMálagaSpain University of Bordeaux INSERMNeurocentre MagendieBordeauxFrance Euronutra S.L.Calle Johannes Kepler MálagaSpain Departamento de Bioquímica y Biología Molecular Facultad de MedicinaUniversidad de MálagaMálagaSpain

Alzheimer’s disease is a neurodegenerative disorder characterized by the amyloid accumulation in the brains of patients with Alzheimer’s disease.The pathogenesis of Alzheimer’s disease is mainly mediated by the phosphorylation and aggregation of tau protein.Among the multiple causes of tau hyperphosphorylation,brain insulin resistance has generated much attention,and inositols as insulin sensitizers,are currently considered candidates for drug development.The present narrative review revises the interactions between these three elements:Alzheimer’s disease-tau-inositols,which can eventually identify targets for new disease modifiers capable of bringing hope to the millions of people affected by this devastating disease.

关键词： Alzheimer’s disease cyclin-dependent kinase 5 diabetes D-Pinitol inositols insulin resistance kinases phosphorylation PI3K/Akt tau

Co-Optimization of Behind-the-Meter and Front-of-Meter Value Streams in Community Batteries

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Journal of Modern Power Systems and Clean Energy 2024年第2期12卷 334-345页

作者： Carmen Bas Domenech Antonella maria De Corato Pierluigi Mancarella University of Melbourne Parkville 2010VictoriaAustralia Department of Electrical and Electronic Engineering The University of ManchesterManchesterU.K. IEEE

Community batteries(CBs)are emerging to support and even enable energy communities and generally help consumers,especially space-constrained ones,to access potential techno-economic benefits from storage and support local grid decarbonization.However,the economic viability of CB projects is often uncertain.In this regard,typical feasibility studies assess CB value for behind-the-meter(BTM)operation or whole-sale market participation,i.e.,front-of-meter(FOM).This work proposes a novel techno-economic operational framework that allows systematic assessment of the different options and introduces a two-meter architecture that co-optimizes both BTM and FOM benefits.A real CB project application in Australia is used to demonstrate the significant two-meter co-optimization opportunities that could enhance the business case of CB and energy communities by multi-service provision and value stacking.

关键词： Behind-the-meter community battery distributed energy resource(DER) energy community front-of-meter value stacking

Meta-analysis of CO_(2) conversion,energy efficiency,and other performance data of plasma-catalysis reactors with the open access PIONEER database

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Journal of Energy Chemistry 2023年第11期86卷 318-342,I0007页

作者： Antoine Salden Maik Budde Carolina A.Garcia-Soto Omar Biondo Jairo Barauna Marzia Faedda Beatrice Musig ChloéFromentin Minh Nguyen-Quang Harry Philpott Golshid Hasrack Domenico Aceto Yuxiang Cai Federico Azzolina Jury Annemie Bogaerts Patrick Da Costa Richard Engeln María Elena Gálvez Timo Gans Tomas Garcia Vasco Guerra Carlos Henriques Monika Motak maria victoria navarro Vasile I.Parvulescu Gerard Van Rooij Bogdan Samojeden Ana Sobota Paolo Tosi Xin Tu Olivier Guaitella Department of Physics University of Trento38100 PovoItaly Department of Applied Physics and Science Education Eindhoven University of Technology5600 MB EindhovenThe Netherlands Instituto de Plasmas e Fusão Nuclear Instituto Superior TécnicoUniversidade de Lisboa1049-001 LisboaPortugal LPP CNRSÉcole PolytechniqueSorbonne UniversitéUniversitéParis-SaclayIP-Paris 91128 PalaiseauFrance Department of Organic Chemistry Biochemistry and CatalysisUniversity of BucharestBucharestRomania Research Group PLASMANT Department of ChemistryUniversity of AntwerpUniversiteitsplein 1Wilrijk B-2610Belgium DIFFER 5612AJ EindhovenThe Netherlands Instituto de Carboquímica ICB-CSIC Zaragoza 50018Spain Faculty of Energy and Fuels AGH University of KrakowKrakowPoland Institut Jean le Rond d’Alembert CNRS UMR 7190-Sorbonne UniversitéSaint-Cyr l’Ecole 78210France Laboratoire Catalyse et Spectrochimie(LCS) CNRS-ENSICAEN-Universitéde Caen6 boulevard du Maréchal-Juin14000 CaenFrance CQE Centro de Química EstruturalInstituto Superior TécnicoUniversidade de LisboaAv.Rovisco Pais1049-001 LisboaPortugal School of Physical Sciences and National Centre for Plasma Science and Technology Faculty of Science and HealthDublin City UniversityDublinIreland ASML De Run 65015504 DR VeldhovenThe Netherlands Faculty of Science and Engineering Maastricht University6229 GS MaastrichtThe Netherlands CNR Istituto per la Scienza e Tecnologia dei Plasmi(ISTP)Italy Department of Electrical Engineering and Electronics University of LiverpoolLiverpool L693GJUK

This paper brings the comparison of performances of CO_(2)conversion by plasma and plasma-assisted catalysis based on the data collected from literature in this field,organised in an open access online database.This tool is open to all users to carry out their own analyses,but also to contributors who wish to add their data to the database in order to improve the relevance of the comparisons made,and ultimately to improve the efficiency of CO_(2)conversion by plasma-catalysis.The creation of this database and database user interface is motivated by the fact that plasma-catalysis is a fast-growing field for all CO_(2)conversion processes,be it methanation,dry reforming of methane,methanolisation,or others.As a result of this rapid increase,there is a need for a set of standard procedures to rigorously compare performances of different systems.However,this is currently not possible because the fundamental mechanisms of plasma-catalysis are still too poorly understood to define these standard procedures.Fortunately however,the accumulated data within the CO_(2)plasma-catalysis community has become large enough to warrant so-called“big data”studies more familiar in the fields of medicine and the social sciences.To enable comparisons between multiple data sets and make future research more effective,this work proposes the first database on CO_(2)conversion performances by plasma-catalysis open to the whole community.This database has been initiated in the framework of a H_(2)0_(2)0 European project and is called the“PIONEER Data Base”.The database gathers a large amount of CO_(2)conversion performance data such as conversion rate,energy efficiency,and selectivity for numerous plasma sources coupled with or without a catalyst.Each data set is associated with metadata describing the gas mixture,the plasma source,the nature of the catalyst,and the form of coupling with the plasma.Beyond the database itself,a data extraction tool with direct visualisation features or advanced filtering functionalities has been developed a

关键词： Open-access database on plasma-catalysis experiment CO_(2) conversion Plasma-catalysis Carbon capture and utilisation(CCU) Energy efficiency Specific energy input Dielectric barrier discharge Packed bed reactor Methanation Dry reforming of methane

Redox regulation of the immune response

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Cellular & Molecular Immunology 2022年第10期19卷 1079-1101页

作者： Gerwyn Morris maria Gevezova victoria Sarafian Michael Maes Deakin University IMPACT-the Institute for Mental and Physical Health and Clinical TranslationSchool of MedicineBarwon HealthGeelongVICAustralia Department of Medical Biology Medical University-PlovdivPlovdivBulgaria Research Institute at Medical University-Plovdiv PlovdivBulgaria Department of Psychiatry Faculty of MedicineKing Chulalongkorn Memorial HospitalBangkokThailand Department of Psychiatry Medical University of PlovdivPlovdivBulgaria

The immune-inflammatory response is associated with increased nitro-oxidative stress.The aim of this mechanistic review is to examine:(a)the role of redox-sensitive transcription factors and enzymes,ROS/RNS production,and the activity of cellular antioxidants in the activation and performance of macrophages,dendritic cells,neutrophils,T-cells,B-cells,and natural killer cells;(b)the involvement of high-density lipoprotein(HDL),apolipoprotein A1(ApoA1),paraoxonase-1(PON1),and oxidized phospholipids in regulating the immune response;and(c)the detrimental effects of hypernitrosylation and chronic nitro-oxidative stress on the immune response.The redox changes during immune-inflammatory responses are orchestrated by the actions of nuclear factor-κB,HIF1α,the mechanistic target of rapamycin,the phosphatidylinositol 3-kinase/protein kinase B signaling pathway,mitogen-activated protein kinases,5'AMP-activated protein kinase,and peroxisome proliferator-activated receptor.The performance and survival of individual immune cells is under redox control and depends on intracellular and extracellular levels of ROS/RNS.They are heavily influenced by cellular antioxidants including the glutathione and thioredoxin systems,nuclear factor erythroid 2-related factor 2,and the HDL/ApoA1/PON1 complex.Chronic nitro-oxidative stress and hypernitrosylation inhibit the activity of those antioxidant systems,the tricarboxylic acid cycle,mitochondrial functions,and the metabolism of immune cells.In conclusion,redox-associated mechanisms modulate metabolic reprogramming of immune cells,macrophage and T helper cell polarization,phagocytosis,production of pro-versus anti-inflammatory cytokines,immune training and tolerance,chemotaxis,pathogen sensing,antiviral and antibacterial effects,Toll-like receptor activity,and endotoxin tolerance.

关键词： Oxidative and nitrosative stress Immune response Inflammation Antioxidants Physiological stres

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 heteroatoms.Furthermore, 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

A comprehensive approach to the delayed treatment of post-burn facial scars

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中国整形与重建外科(英文) 2023年第3期5卷 159-162页

作者： victoria Ivanovna Polshina maria Cervatiuc Igor Vladimirovich Reshetov Alim Arsenovich Nebejev Eldor Jonnazarov Department of Oncology Radiotherapy and Plastic SurgeryI.M.Sechenov First Moscow State Medical University(Sechenov University)Moscow 119435Russia Department of Oncology and Plastic Surgery Academy of Postgraduate Education of the FSBI FSCC Federal Medico-Biological Agency of RussiaMoscow 119435Russia Department of Ophthalmology I.M.Sechenov First Moscow State Medical University(Sechenov University)Moscow 119021Russia

Background:Damage to the skin and underlying tissues due to thermal burns is relevant.Despite the success of modern medicine,repairing thermal damage to the skin is a difficult task in reconstructive plastic surgery because of the nature of the damage and the regenerative features.Characteristic post-burn changes are associated with different depths of damage when areas of deep damage are combined with more superficial areas.Methods:We described a clinical case of the staged surgical treatment of a cicatricial deformity of the buccalperiorbital-perioral region resulting from a childhood burn injury from a hot object.The 44-year-old patient complained of an aesthetic and functional deformity of the buccal-periorbital-perioral region and had previously undergone repeated nonsurgical corrections.Results:A comprehensive approach to the surgical treatment of a patient with post-burn deformities using a diplene adhesive membrane directly affected the stage of the surgical treatment and contributed to improved functional and aesthetic results.Conclusion:The positive treatment results with preserved contraction and relaxation processes of the facial muscles as well as satisfactory aesthetic results allow us to recommend the use of a biodegradable diplene film during facial reconstructive operations.

关键词： Thermal burn Facial scarring Diplene film Buccal-periorbital-perioral region Adhesive membrane Deformation

Diagnostic endoscopic ultrasonography:Assessment of safety and prevention of complications

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World Journal of Gastroenterology 2012年第34期18卷 4659-4676页

作者： Christian Jenssen maria victoria Alvarez-Sánchez Bertrand Napoléon Siegbert Faiss Department of Internal Medicine Krankenhaus M rkisch-Oderland GmbHD15344 StrausbergGermany Department of Gastroenterology and Hepatology Hopital Privé Jean MermozF69008 LyonFrance Department of Gastroenterology and Hepatology Asklepios Klinik BarmbekD22291 HamburgGermany

Endoscopic ultrasonography (EUS) has gained wide acceptance as an important, minimally invasive diagnostic tool in gastroenterology, pulmonology, visceral surgery and oncology. This review focuses on data regarding risks and complications of non-interventional diagnostic EUS and EUS-guided fine-needle biopsy (EUS-FNB). Measures to improve the safety of EUS und EUS-FNB will be discussed. Due to the specific mechanical properties of echoendoscopes in EUS, there is a low but noteworthy risk of perforation. To minimize this risk, endoscopists should be familiar with the specific features of their equipment and their patients' specific anatomical situations (e.g., tumor stenosis, diverticula). Most diagnostic EUS complications occur during EUS-FNB. Pain, acute pancreatitis, infection and bleeding are the primary adverse effects, occurring in 1% to 2% ofpatients. Only a few cases of needle tract seeding and peritoneal dissemination have been reported. The mortality associated with EUS and EUS-FNB is 0.02%. The risks associated with EUS-FNB are affected by endoscopist experience and target lesion. EUS-FNB of cystic lesions is associated with an increased risk of infection and hemorrhage. Peri-interventional antibiotics are recommended to prevent cyst infection. Adequate education and training, as well consideration of contraindications, are essential to minimize the risks of EUS and EUS-FNB. Restricting EUS-FNB only to patients in whom the cytopathological results may be expected to change the course of management is the best way of reducing the number of complications.

关键词：内视镜的 ultrasonography 内视镜的指导 ultrasonography 的好针的活体检视复杂并发症禁止徵候风险安全穿孔流血感染尖锐胰腺炎

Shaken not stirred: A molecular contribution to the systematics of genus Mugil (Teleostei, Mugilidae)

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Integrative Zoology 2016年第4期11卷 263-281页

作者： Sandra HERAS Ferruccio MALTAGLIATI maria victoria FERNÁNDEZ María Inés ROLDÁN Laboratory of Genetic Ichthyology University of GironaGironaSpain Department of Biology University of PisaPisaItaly

With this work we addressed some molecular systematic issues within the Mugil cephalus species complex.Particular attention was paid to the debated situations of:(i)Mugil liza,occurring in partial sympatry with Mugil cephalus in the northwestern Atlantic,and(ii)Mugil platanus,considered by some authors a synonymy of the former species and distributed in the southwestern Atlantic.We sequenced 79 individuals of a 465-bp portion of the mitochondrial control region(CR)from 8 western Atlantic and 2 Mediterranean localities.In addition,all CR sequences available from GenBank for the studied taxa were added to our dataset,for a total of 323 individuals.Overall,229 haplotypes corresponding to 8 divergent monophyletic lineages were detected.Results of phylogenetic analyses were consistent with the occurrence of past speciation events producing the observed lineages.Of these lineages,7 correspond to cryptic species and one is constituted by M.liza and M.platanus.As a matter of fact,these 2 taxa constitute a single lineage within the M.cephalus species complex.However,individuals of M.liza/M.platanus lineage analyzed by means of the 18 mitochondrial markers available in GenBank exhibited a degree of genetic diversity consistent with highly divergent populations.Of the 8 lineages detected,the Mediterraean one(type locality)corresponds to M.cephalus;the lineage M.liza/M.platanus should be named M.liza,under the priority principle,and the left 6 lineages need formal description.

关键词： cryptic species historical demography molecular phylogeny Mugil systematics

Gender Media Representation in Uruguay：An Analysis of TV Ciudad，El País，and Del Sol FM.

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Gender Media Representation in Uruguay：An Analysis of TV Ci...

作者： maria victoria Techera 中国传媒大学

学位级别：硕士

这项研究探讨乌拉圭媒体中的性别表现,具体聚焦于电视台Ciudad、报纸El País和广播Del Sol FM,分别代表该国的三大主要媒体,并涵盖其三个政治派别.通过采用内容分析、调查和访谈等混合方法,本研究调查了影响乌拉圭媒体性别表现的因素... 详细信息

这项研究探讨乌拉圭媒体中的性别表现,具体聚焦于电视台Ciudad、报纸El País和广播Del Sol FM,分别代表该国的三大主要媒体,并涵盖其三个政治派别.通过采用内容分析、调查和访谈等混合方法,本研究调查了影响乌拉圭媒体性别表现的因素、女性在媒体内容创作中的角色以及三个媒体机构之间的性别表现差异.本文运用内容分析方法分析了一部分新闻文章、电视节目和广播节目,旨在识别普遍存在的性别刻板印象、女性在领导岗位上的存在程度以及对女性在传统性别角色中的描绘.研究结果显示,在媒体中,女性经常被低估和边缘化,男性更有可能担任领导职位并获得新闻报道.此外,女性往往被描绘成传统的性别角色。研究还强调了媒体素养教育的重要性,作为使个人能够批判性地分析和评估媒体表现的手段,使他们能够识别和挑战媒体内容中的性别刻板印象和偏见.这些发现突显了乌拉圭媒体行业迫切需要加强性别平等和多样性的需求。解决这种差距的潜在策略包括设定女性在领导职位中的代表目标,促进多元化和赋权的女性形象在媒体内容中的呈现,以及解决媒体机构内的性别薪酬差距.通过采取这些措施,旨在为乌拉圭和其他地区创造一个更具包容性和公平性的媒体行业.

关键词： GenderMedia representation Uruguay Media Literacy Critical Media