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Enhanced recovery for liver transplantation: recommendations from the 2022 International Liver Transplantation Society Consensus Conference: towards better clinical care in transplant hepatology

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Hepatobiliary Surgery and Nutrition 2024年第3期13卷 512-515页

作者： Yu Jun Wong Noreen Singh Norberto sanchez-fernandez Aldo J.Montano-Loza Division of Gastroenterology and Liver Unit University of Alberta HospitalEdmontonCanada Division of Transplantation Department of SurgeryUniversity of Alberta HospitalEdmontonCanada

Liver transplantation(LT)was first performed over six decades ago and is currently the standard of care for patients with end-stage liver disease and life-threatening *** have been significant advances in the area of LT;however,it remains a highly morbid,restrictive,expensive and resource-intensive intervention(1).Early recovery for LT(***)is a multimodal concept aimed at promoting faster recovery in patients undergoing *** development of a dedicated protocol for early recovery following LT has been challenging due to the complexity of developing a treatment approach,patient comorbidities associated with decompensated cirrhosis,and low case volume.

关键词： Liver transplantation(LT) outcome recovery

Genomic selection in plant breeding:Key factors shaping two decades of progress

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Molecular Plant 2024年第4期17卷 552-578页

作者： Admas Alemu Johanna Astrand Osval A.Montesinos-López Julio Isidro y sanchez Javier fernandez-Gónzalez Wuletaw Tadesse Ramesh R.Vetukuri Anders S.Carlsson Alf Ceplitis JoséCrossa Rodomiro Ortiz Aakash Chawade Department of Plant Breeding Swedish University of Agricultural SciencesAlnarpSweden Lantmannen Lantbruk SvalövSweden facultad de Telematica University de ColimaColimaColima 28040Mexico Centro de Biotecnología y Genómica de Plantas(CBGP UPM-INIA)Universidad Politécnica de Madrid(UPM)-Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria(INIA)Campus de Montegancedo-UPM28223 MadridSpain International Center for Agricultural Research in the Dry Areas(ICARDA) RabatMorocco International Maize and Wheat Improvement Center(CIMMYT) Km 45Carretera México-VeracruzTexcocoMéxico 52640Mexico

Genomic selection,the application of genomic prediction(GP)models to select candidate individuals,has significantly advanced in the past two decades,effectively accelerating genetic gains in plant *** article provides a holistic overview of key factors that have influenced GP in plant breeding during this *** delved into the pivotal roles of training population size and genetic diversity,and their relationship with the breeding population,in determining GP *** emphasis was placed on optimizing training population *** explored its benefits and the associated diminishing returns beyond an optimum *** was done while considering the balance between resource allocation and maximizing prediction accuracy through current optimization *** density and distribution of single-nucleotide polymorphisms,level of linkage disequilibrium,genetic complexity,trait heritability,statistical machine-learning methods,and non-additive effects are the other vital *** wheat,maize,and potato as examples,we summarize the effect of these factors on the accuracy of GP for various *** search for high accuracy in GP—theoretically reaching one when using the Pearson’s correlation as a metric—is an active research area as yet far from optimal for various *** hypothesize that with ultra-high sizes of genotypic and phenotypic datasets,effective training population optimization methods and support from other omics approaches(transcriptomics,metabolomics and proteomics)coupled with deep-learning algorithms could overcome the boundaries of current limitations to achieve the highest possible prediction accuracy,making genomic selection an effective tool in plant breeding.

关键词： genomic selection genetic gain genomic prediction optimization deep learning training population optimization

How secure can we expect the surveillance policies to be after the implementation in T1 polyps with carcinoma?

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World Journal of Gastrointestinal Endoscopy 2024年第9期16卷 502-508页

作者： Cristina Mateos sanchez Elvira Quintanilla Lazaro Luis Ramon Rabago Department of Gastroenterological Severo Ochoa HospitalMadridLeganes 28911Spain Department of Gastroenterology San Rafael HospitalMadrid 28016Spain

Approximately 7%of the polyps resected endoscopically have an adenocarcinoma focus,with no previous endoscopic evidence of *** raises the question of whether endoscopic resection has been ***,there is no consensus on what the endoscopic and histological criteria for good prognosis are,the appropriate follow-up strategy and what are the long-term *** aim of the retrospective study by fábián et al was to evaluate the occurrence of local relapse or distant metastasis in those tumors that were resected endoscopically compared to those that underwent oncologic *** concluded that,regardless of the treatment strategy chosen,there was a higher recurrence rate than described in the literature and that adherence to follow-up was *** management approach for an endoscopically benign polyp histologically confirmed as adenocarcinoma depends on the presence of any of the previously described poor prognostic histological *** none of these factors are present and the polyp has been completely resected en bloc(R0),active surveillance is considered appropriate as endoscopic resection is deemed *** results highlight,once again,the need for further multicentric clinical practice studies to obtain more evidence for the purpose of establishing appropriate treatment and follow-up strategies.

关键词： pT1 adenocarcinoma polyps pT1 follow up management Histological recurrence rate of pT1 adenocarcinoma Endoscopic and histologic poor prognostic criteria

Extremely thin but very robust:Surprising cryptogam trait combinations at the end of the leaf economics spectrum

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Plant Diversity 2024年第5期46卷 621-629页

作者： Tana Wuyun Lu Zhang Tiina Tosens Bin Liu Kristiina Mark JoséÁngel Morales-sanchez Jesamine Jöneva Rikisahedew Vivian Kuusk Ülo Niinemets Institute of Agricultural and Environmental Sciences Estonian University of Life SciencesKreutzwaldi 1Tartu 51014Estonia College of Landscape and Architecture Zhejiang A&F University666 Wusu StreetHangzhou 311300China Estonian Academy of Sciences Kohtu 6Tallinn 10130Estonia

Leaf economics spectrum(LES)describes the fundamental trade-offs between leaf structural,chemical,and physiological ***,structurally robust thick leaves with high leaf dry mass per unit area(LMA)exhibit lower photosynthetic capacity per dry mass(Amass).Paradoxically,“soft and thinleaved”mosses and spikemosses have very low Amass,but due to minute-size foliage elements,their LMA and its components,leaf thickness(LT)and density(LD),have not been systematically ***,we characterized LES and associated traits in cryptogams in unprecedented details,covering five evolutionarily different *** found that mosses and spikemosses had the lowest LMA and LT values ever measured for terrestrial *** a broad range of species from different lineages,Amass and LD were negatively *** contrast,Amass was only related to LMA when LMA was greater than 14 g cm^(-2).In fact,low Amass reflected high LD and cell wall thickness in the studied *** conclude that evolutionarily old plant lineages attained poorly differentiated,ultrathin mesophyll by increasing *** plant lineages,LD,not LMA,is the trait that represents the trade-off between leaf robustness and physiology in the LES.

关键词： Investment strategy Leaf density Leaf structural traits LMA estimation bias Non-seed plants Trait trade-offs

Corneal topography in keratoconus: state of the art

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Eye and Vision 2016年第1期3卷 37-48页

作者： f.Cavas-Martinez E.De la Cruz sanchez J.Nieto Martinez f.J.fernandez Canavate D.G.fernandez-Pacheco Department of Graphical Expression Technical University of CartagenaC/Doctor Fleming s/nCartagena 30202MurciaSpain faculty of Sports Science C/Santa Alicia s/nSantiago de la Ribera30720 MurciaSpain

The morphological characterization of the cornea using corneal topographers is a widespread clinical practice that is essential for the diagnosis of *** current state of this non-invasive exploratory technique has evolved with the possibility of achieving a great number of measuring points of both anterior and posterior corneal surfaces,which is possible due to the development of new and advanced measurement *** these data are later used to extract a series of topographic valuation indices that permit to offer the most exact and reliable clinical *** paper describes the technologies in which current corneal topographers are based on,being possible to define the main morphological characteristics that the keratoconus pathology produces on corneal ***,the main valuation indices,which are provided by the corneal topographers and used for the diagnosis of keratoconus,are also defined.

关键词： Placido disc Detection system Topographer Diagnosis

Biofunctionalized all-polymer photonic lab on a chip with integrated solid-state light emitter

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Light(Science & Applications) 2015年第1期4卷 430-437页

作者： Andreu Llobera Joan Juvert Alfredo Gonzalez-fernandez Bergoi Ibarlucea Ester Carregal-Romero Stephanus Buttgenbach Cesar fernandez-sanchez Instituto de Microelectronica de Barcelona IMB-CNM(CSIC) Campus UAB08193 BellaterraSpain Institut fur Mikrotechnik Technische Universitat BraunschweigBraunschweig 38106Germany

A photonic lab on a chip(PhLOC),comprising a solid-state light emitter(SSLE)aligned with a biofunctionalized optofluidic multiple internal reflection(MIR)system,is *** SSLE is obtained by filling a microfluidic structure with a phenyltrimethoxysilane(PhTMOS)aqueous sol solution containing a fluorophore organic *** curing,the resulting xerogel solid structure retains the emitting properties of the fluorophore,which is evenly distributed in the xerogel *** studies demonstrate that after a total dose(at λ5365 nm)greater than 24 J cm^(-2),the xerogel emission decay is only 4.1%.To re-direct the emitted light,the SSLE includes two sets of air mirrors that surround the *** mapping of the SSLE demonstrates that alignment variations of 150 mm(between the SSLE and the external pumping light source)provide fluctuations in emitted light smaller than 5%.After this verification,the SSLE is monolithically implemented with a MIR,forming the *** performance is assessed by measuring quinolone yellow,obtaining a limit of detection(LOD)of(0.6060.01)***,the MIR is selectively biofunctionalized with horseradish peroxidase(HRP)for the detection of hydrogen peroxide(H_(2)O_(2))target analyte,obtaining a LOD of(0.760.1)μM for H_(2)O_(2),confirming,for the first time,that solid-state xerogel-based emitters can be massively implemented in biofunctionalized PhLOCs.

关键词： medical devices photonic lab on a chip polymer technology solid-state light emitters sol–gel

Interpolation of Vector Measures

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Acta Mathematica Sinica,English Series 2011年第1期27卷 119-134页

作者： Ricardo del CAMPO Antonio fernandez fernando MAYORAL francisco NARANJO Enrique A. sanchez-PEREZ Dpto. Matemdtica Aplicada I Universidad de SevillaEUITA Ctra. de Utrera Kin. 1 41013 Sevilla Spain Dpto. Matemdtica Aplicada II Universidad de Sevilla Escuela Tdcnica Superior de Ingenieros Camino de los Descubrimientos s/n 41092 Sevilla Spain Instituto Universitario de Matemdtica Pura y Aplicada Universidad Politdcnica de Valencia Camino de Vera s/n 46022 Valencia Spain

Let （Ω, ∑） be a measurable space and mo ： E→ Xo and m1 ： E → X1 be positive vector measures with values in the Banach KSthe function spaces Xo and X1. If 0 〈 a 〈 1, we define a X01-ax1a new vector measure [m0, m]a with values in the Calderdn lattice interpolation space and we analyze the space of integrable functions with respect to measure [m0, m1]a in order to prove suitable extensions of the classical Stein Weiss formulas that hold for the complex interpolation of LP-spaces. Since each p-convex order continuous Kothe function space with weak order unit can be represented as a space of p-integrable functions with respect to a vector measure, we provide in this way a technique to obtain representations of the corresponding complex interpolation spaces. As applications, we provide a Riesz-Thorin theorem for spaces of p-integrable functions with respect to vector measures and a formula for representing the interpolation of the injective tensor product of such spaces.

关键词： Interpolation Banach function space vector measure

TML:a language to specify aerial robotic missions for the framework Aerostack

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International Journal of Intelligent Computing and Cybernetics 2017年第4期10卷 491-512页

作者： Martin Molina Ramon A.Suarez-fernandez Carlos Sampedro Jose Luis sanchez-Lopez Pascual Campoy Department of Artificial Intelligence Technical University of Madrid(UPM)MadridSpain Centre for Automation and Robotics Technical University of MadridMadridSpain

Purpose–The purpose of this paper is to describe the specification language TML for adaptive mission plans that the authors designed and implemented for the open-source framework Aerostack for aerial ***/methodology/approach–The TML language combines a task-based hierarchical approach together with a more flexible representation,rule-based reactive planning,to facilitate *** approach includes additional notions that abstract programming *** authors built an interpreter integrated in the software framework *** interpreter was validated with flight experiments for multi-robot missions in dynamic ***–The experiments proved that the TML language is easy to use and expressive enough to formulate adaptive missions in dynamic *** experiments also showed that the TML interpreter is efficient to execute multi-robot aerial missions and reusable for different *** TML interpreter is able to verify the mission plan before its execution,which increases robustness and safety,avoiding the execution of certain plans that are not ***/value–One of the main contributions of this work is the availability of a reliable solution to specify aerial mission plans,integrated in an active open-source project with periodic *** the best knowledge of the authors,there are not solutions similar to this in other active open-source *** additional contributions,TML uses an original combination of representations for adaptive mission plans(*** trees with original abstract notions and rule-based reactive planning)together with the demonstration of its adequacy for aerial robotics.

关键词： Adaptive mission plans Aerial robotic systems Autonomous aerial systems Mission plan specification

Human immunodeficiency virus type-1 induces a regulatory B cell-like phenotype in vitro

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Cellular & Molecular Immunology 2018年第10期15卷 917-933页

作者： Jacobo Lopez-Abente Adrián Prieto-sanchez Maria-Ángeles Muñoz-fernandez Rafael Correa-Rocha Marjorie Pion Laboratorio de Inmuno-Regulación Immunology DepartmentPabellón de Medicina y Cirugía ExperimentalHospital General Universitario Gregorio MarañónInstituto de Investigación Sanitaria Gregorio Marañón(IiSGM)Calle Máiquez9Madrid 28009Spain Laboratorio de Inmuno-Biología Molecular Immunology DepartmentHospital General Universitario Gregorio MarañónInstituto de Investigación Sanitaria Gregorio Marañón(IiSGM)C/Dr.Esquerdo 46Madrid 28007Spain Networking Research Center on Bioengineering Biomaterials and Nanomedicine(CIBER-BBN)C/Monforte de Lemos 3-5Pabellón 11Madrid 28029Spain

Individuals infected with human immunodeficiency virus type-1(HIV-1)usually show a general dysregulation and hyper-activation of the immune system.A direct influence of HIV-1 particles on B-cell phenotypes and functions has been previously ***,the consequences of B-cell dysregulation are still poorly *** evaluated the phenotypic changes in primary B cells after direct contact with HIV-1 particles in comparison with different types of *** functionality of treated B cells was challenged in co-culture experiments with autologous CD4+and CD8+T *** demonstrated that HIV-1 induces a phenotypic change in B cells towards a regulatory B-cell phenotype,showing a higher level of IL-10,TGf-β1,EBI3 or IL-12(p35)mRNA expression and acquiring an immunosuppressive *** acquisition of a Breg phenotype was confirmed by co-culture experiments where HIVtreated B cells reduced the proliferation and the TNfαproduction of CD4+or CD8+T *** suppressive ability of HIV-treated B cells was dependent on cell-to-cell contact between these B cells and effector *** our knowledge,these data provide the first evidence that HIV-1 can directly induce a regulatory B cell-like immunosuppressive phenotype,which could have the ability to impair specific immune *** dysregulation could constitute one of the mechanisms underlying unsuccessful efforts to develop an efficient vaccine against HIV-1.

关键词： HIV-1 immune hyper-activation regulatory B cells