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Going straight for the gut:gut-brain axis pathology and treatment of Parkinson's disease

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Neural Regeneration Research 2024年第10期19卷 2111-2112页

作者： Dominique Ebedes cesar V.Borlongan University of South Florida Morsani College of Medicine TampaFLUSA Center of Excellence for Aging and Brain Repair Department of Neurosurgery and Brain RepairUniversity of South Florida Morsani College of MedicineTampaFLUSA

This perspective focuses on the recent literature regarding the role of the gut-brain axis(GBA) in fecal microbiota transplantation(FMT) and stem cell therapy(SCT) in Parkinson's disease(PD).PD is the second most common neurodegenerative disease in the United States,yet therapies remain limited.Current research suggests that the GBA may play a role in the pathogenesis of PD.GBAbased FMT as well as SCT offer promising new avenues for PD treatment.Pro bing the interactions between FMT and SCT with the GBA may reveal novel therapeutics for PD.

关键词： straight pathology pathogenesis

On Boolean Lattices of Module Classes

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Algebra Colloquium 2018年第2期25卷 285-294页

作者： Alejandro Alvarado-Garcia cesar cejudo-castilla Hugo Alberto Rincon-Mejia Ivan Fernando Vilchis-Montalvo Manuel Gerardo Zorrilla-Noriega Facultad de Ciencias Universidad Nacional Autonoma de Mexico Circuito Exterior C.U. C.P. 04510 Ciudad de Mexico Mexico Facultad de Ciencias Fisico Matemdticas Benemerita Universidad Autonoma de Puebla Av. San Claudio y 18 Sur Col. San Manuel Ciudad Universitaria C.P. 72570 Puebla Mexico Facultad de Ciencias Universidad Nacional Autonoma de Mexico Circuito Exterior C.U. C.P. 04510 Ciudad de Mdxico Mdxico Facultad de Ciencias Ffsico Matematicas Benemerita Universidad Autonoma de Puebla Av. San Claudio y 18 Sur Coi. San Manuel Ciudad Universitaria C.P. 72570 Puebla Mexico

一些性质和在几之间的关系(大) 模块班的格子在这份报纸被使用关于模块在上被拿的戒指获得信息。作者到达每个扭转理论在上是世袭的小戒指， semisimple 戒指和某些戒指的描述。

关键词：模块格子戒指信息

Polyoxidovanadates a new therapeutic alternative for neurodegenerative and aging diseases

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Neural Regeneration Research 2024年第3期19卷 571-577页

作者： Sonia Irais Gonzalez-Cano Gonzalo Flores Jorge Guevara Julio cesar Morales-Medina Samuel Treviño Alfonso Diaz Faculty of Chemical Sciences Benemerita Autonomous University of PueblaPueblaMexico Institute of Physiology Benemerita Autonomous University of PueblaPueblaMexico Department of Biochemistry Faculty of MedicineNational Autonomous University of MexicoMexico CityMexico Animal Reproduction Research Center CINVESTAV-Autonomous University of TlaxcalaTlaxcalaMexico

Aging is a natural phenomenon characterized by a progressive decline in physiological integrity,leading to a deterioration of cognitive function and increasing the risk of suffering from chronic-degenerative diseases,including cardiovascular diseases,osteoporosis,cancer,diabetes,and neurodegeneration.Aging is considered the major risk factor for Parkinson’s and Alzheimer’s disease develops.Likewise,diabetes and insulin resistance constitute additional risk factors for developing neurodegenerative disorders.Currently,no treatment can effectively reverse these neurodegenerative pathologies.However,some antidiabetic drugs have opened the possibility of being used against neurodegenerative processes.In the previous framework,Vanadium species have demonstrated a notable antidiabetic effect.Our research group evaluated polyoxidovanadates such as decavanadate and metforminium-decavanadate with preventive and corrective activity on neurodegeneration in brain-specific areas from rats with metabolic syndrome.The results suggest that these polyoxidovanadates induce neuronal and cognitive restoration mechanisms.This review aims to describe the therapeutic potential of polyoxidovanadates as insulin-enhancer agents in the brain,constituting a therapeutic alternative for aging and neurodegenerative diseases.

关键词： Alzheimer’s disease antidiabetic brain cognition diabetes insulin neurodegeneration neuroinflammation oxidative stress Vanadium species

Influence of broken kernels content on soybean quality during storage

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Grain & Oil Science and Technology 2024年第2期7卷 105-112页

作者： Lazaro da Costa Correa Canizares cesar Augusto Gaioso Newiton da Silva Timm Silvia Leticia Rivero Meza Adriano Hirsch Ramos Maurício de Oliveira Everton Lutz Moacir Cardoso Elias Department of Agroindustry Science and Technology Federal University of PelotasPelotasRio Grande do Sul 96010-900Brazil Information and Communication Technological Axis Federal Institute of EducationScienceand Technology FarroupilhaCampus PanambiPanambiRio Grande do Sul 98280-000Brazil

Although it is recognized that the post-harvest system is most responsible for the loss of soybean quality,the real impact of this loss is still unknown.Brazilian regulation allows 15%and 30%of broken soybean for group I and group II(quality groups),respectively.However,the industry is not informed about the loss in the quality parameters of soybeans and its impacts during long-term storage.Therefore,the objective was to evaluate the effect of the breakage kernel percentage of soybean stored for 12 months.Content of 15% of breakage kernels did not affect soybean quality.However,content of 30% of breakage kernels affected significantly soybean quality,which was evidenced by the increase of up to 75% in moldy soybeans,72% in acidity,50% in leached solids,27% in electrical conductivity,and the decrease of up to 12% in soluble protein,6.4% in germination and 3.5% in thousand kernel weight after 8 months of storage.Although the legislation establishes a percentage limit,it is recommended to store soybeans with up to 15% breakage kernels.On the contrary,values higher than that can cause a significant reduction in soybean quality,resulting in commercial losses.

关键词： Soybean quality Breakage kernels Storage problems Grain defects Quality parameters

Determination of critical state line(CSL)for silty-sandy iron ore tailings subjected to low-high confining pressures

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Journal of Rock Mechanics and Geotechnical Engineering 2024年第5期16卷 1684-1695页

作者： Nilo cesar Consoli João Vítor de Azambuja Carvalho Alexia Cindy Wagner Hugo Carlos Scheuermann Filho Inácio Carvalho Pedro Pazzoto Cacciari João Paulo de Sousa Silva Civil Engineering Universidade Federal do Rio Grande do SulPorto AlegreRS90035-190Brazil Exploration and Mineral Projects-Mineral Development Centre VALE S.A.Santa LuziaMG33040-900Brazil Department of Civil Geological and Mining EngineeringPolytechnique MontrealQuebecH3C 3A7Canada

The disposal of filtered tailings in high dry stacks can induce particle breakage,changing the material's behaviour during the structure's lifetime.The grading changes influence material properties at the critical state,and this is not mature for intermediate artificial soils(tailings)in a broad range of confining pressures.In this paper,it aims to describe the behaviour of iron ore tailings in a spectrum of confining pressures broader than the reported in previous studies.A series of consolidated drained(CD)triaxial tests was carried out with confining pressures ranging from 0.075 MPa to 120 MPa.These results show that the amount of breakage plays an essential role in the response of iron ore tailings.The existence of curved critical state line(CSL)in both specific volume(ν)-logarithm of mean effective stress(p′)and deviatoric stress(q)-mean effective stress(p′)planes,and different responses in the deviatoric stress-axial strain-volumetric strain curves were verified.An inverse S-shaped equation was proposed to represent the silty-sandy tailings'behaviour up to high pressures onν-lnp′plane.The proposed equation provides a basis for enhancing constitutive models and considers the evolution of the grading up to severe loading conditions.The adjustment considered three regions with different responses associated with particle breakage at different pressure levels.

关键词： Tailings Iron ore tailings dry stacking Silty-sandy material Critical state soil mechanics High confining pressures Particle breakage

重症监护室护士限制治疗努力的能力:整合性综述

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International Journal of Nursing Sciences 2024年第1期11卷 143-154,I0003页

作者： Elvia R.Lopez-Panza Vanessa C.Pacheco-Roys Kelly J.Fernandez-Ahumada Diana C.Díaz-Mass María Y.Exposito-Concepcion Elizabeth Villarreal-Cantillo cesar I.Aviles Gonzalez Nursing Department Universidad del NorteBarranquillaColombia Nursing Program Faculty of Health SciencesUniversidad Popular del CesarValleduparColombia Clínica Valledupar ValleduparColombia Hospital Universidad del Norte SoledadColombia Department of Medical Sciences and Public Health University of CagliariCittadella Universitaria di MonserratoCagliariItaly

目的在重症监护病房(IntensiveCareUnit,ICU),护土难免会遇到需要限制治疗努力(limiting therapeutie efort,LTE)的患者,尽管多数护士还缺乏为这些临终患者及其家庭提供支持的准备。本综述旨在描述ICU护士在LTE中需要具备的能力。方法对... 详细信息

目的在重症监护病房(IntensiveCareUnit,ICU),护土难免会遇到需要限制治疗努力(limiting therapeutie efort,LTE)的患者,尽管多数护士还缺乏为这些临终患者及其家庭提供支持的准备。本综述旨在描述ICU护士在LTE中需要具备的能力。方法对2010年--2023年发表的文献进行综述。系统检索了5个数据库:Medline、Wiley Online Library、SciELO、ScienceDirect和Web of Science。使用关键评估项目工具西班牙语版(Critical Appraisal Skills Programme in Spanish,CASPe)作为评判性阅读工具。使用牛津循证医学中心(Center for Evidence-Based Medicine.,CEBM)评估工具确定证据级别和推荐强度。结果共纳入25篇文献。ICU护士LTE护理的能力包括对患者的直接护理、以家庭为中心的护理以及护士在团队中的作用。该综述确定了3个类别的能力:作为患者、家庭与跨学科团队之间维护者的能力,在LTE方面的决策能力,在患者生命末期治疗和护理干预的能力。结论ICU护士在LTE方面需要具备相应的能力,这对患者的生活质量死亡尊严以及患者家庭应对悲伤的全面支持至关重要。

关键词：重症监护家庭支持重症监护病房护士的作用安宁疗护专业能力

Integrative genomic and transcriptomic profiling of pulmonary sarcomatoid carcinoma identifies molecular subtypes associated with distinct immune features and clinical outcomes

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Cancer Innovation 2024年第3期3卷 81-94页

作者： Sahil Seth Runzhe Chen Yang Liu Junya Fujimoto Lingzhi Hong Alexandre Reuben Susan Varghese Carmen Behrens Tina McDowell Luisa Solis Soto Cara Haymaker Annikka Weissferdt Neda Kalhor Jia Wu Xiuning Le Natalie I Vokes Chao Cheng John V.Heymach Don L.Gibbons P.Andrew Futreal Ignacio IWistuba Humam Kadara Jianhua Zhang cesar Moran Jianjun Zhang Department of Genomic Medicine The University of Texas MD Anderson Cancer CenterHoustonTexasUSA TRACTION The University of Texas MD Anderson Cancer CenterHoustonTexasUSA Graduate School of Biomedical Sciences The University of Texas MD Anderson and the University of Texas Health Science CenterHoustonTexasUSA Department of Thoracic/Head and Neck Medical Oncology The University of Texas MD Anderson Cancer CenterHoustonTexasUSA Department of Translational Molecular Pathology The University of Texas MD Anderson Cancer CenterHoustonTexasUSA Department of Epidemiology The University of Texas MD Anderson Cancer CenterHoustonTexasUSA Department of Pathology The University of Texas MD Anderson Cancer CenterHoustonTexasUSA Department of Imaging Physics The University of Texas MD Anderson Cancer CenterHoustonTexasUSA Department of Medicine Baylor College of MedicineHoustonTexasUSA

Background:Pulmonary sarcomatoid carcinoma(PSC)is a rare and aggressive subtype of non-small cell lung cancer(NSCLC),characterized by the presence of epithelial and sarcoma-like components.The molecular and immune landscape of PSC has not been well defined.Methods:Multiomics profiling of 21 pairs of PSCs with matched normal lung tissues was performed through targeted high-depth DNA panel,whole-exome,and RNA sequencing.We describe molecular and immune features that define subgroups of PSC with disparate genomic and immunogenic features as well as distinct clinical outcomes.Results:In total,27 canonical cancer gene mutations were identified,with TP53 the most frequently mutated gene,followed by KRAS.Interestingly,most TP53 and KRAS mutations were earlier genomic events mapped to the trunks of the tumors,suggesting branching evolution in most PSC tumors.We identified two distinct molecular subtypes of PSC,driven primarily by immune infiltration and signaling.The Immune High(IM-H)subtype was associated with superior survival,highlighting the impact of immune infiltration on the biological and clinical features of localized PSCs.Conclusions:We provided detailed insight into the mutational landscape of PSC and identified two molecular subtypes associated with prognosis.IM-H tumors were associated with favorable recurrence-free survival and overall survival,highlighting the importance of tumor immune infiltration in the biological and clinical features of PSCs.

关键词： genomic immune pulmonary sarcomatoid carcinoma survival

Quite amusing stem cells:Muse cells

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Neural Regeneration Research 2023年第11期18卷 2377-2378页

作者： Molly Monsour cesar V.Borlongan University of South Florida Morsani College of Medicine TampaFLUSA Department of Neurosurgery and Brain Repair University of South FloridaMorsani College of MedicineTampaFLUSA

Stem cells may be the future of therapeutics for stroke due to their regenerative and immunomodulatory capabilities.Major barriers faced when employing stem cells,however,include faulty migration,low cell survival,and diminished proliferation.M ultilineage-differentiating stress ensuring (Muse) cells,a subset of mesenchymal stem cells,overcome these barriers.Muse cells aid in neuroregeneration,have immense regenerative potential,and are pluripotent,non-tumorigenic,and immunomodulatory.In stroke specifically,these cells may restore an a nti-inflammatory environment,regenerate damaged neurons,and integrate into the neuronal architecture.In fact,Muse cells may be aptly designed to ameliorate neurovascular unit damage following stroke and observed in other neuroinflammatory disorders.

关键词： modulator overcome integrate

Neurovascular unit permeability in neuroinflammatory diseases:a common pathologic and therapeutic target?

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Neural Regeneration Research 2023年第8期18卷 1715-1716页

Deleterious inflammatory cell invasion has been implicated in neurological diseases,partly manifesting as a leaky blood-central nervous system ba rrier(BCNSB)(Huang et al.,2021).Uncovering the perturbations of the neurovascular unit(NVU)may reveal the role of detrimental proinflammatory cells and signaling molecules in disrupting the central nervous system immuneprivileged environment.

关键词： invasion inflammatory diseases