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Neurophysics Assessment of the Muscle Bioenergy Generated by Transcranial Magnetic stimulation

Research 2019年第1期2019卷 1077-1085页

作者： Fidias E.leon-sarmiento Alexander Gonzalez-Castaño Carlos V.Rizzo-sierra Juan Aceros daniel s.leon-ariza Juan s.leon-ariza Diddier G.Prada William Bara-Jimenez Zeng Y.Wang smell and Taste Center Perelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPAUSA Human Motor Control section NINDSNational Institutes of HealthBethesdaMDUSA Mediciencias Research Group LouisvilleKYUSA Universidad Internacional de la Rioja Spain Neurophysics Unit Corporacion Universitaria Minuto de Dios-UNIMINUTOColombia Charity Association for Person Centered Medicine Moral EntityItaly school of Engineering University of North FloridaJacksonvilleFLUSA Faculty of Health sciences Santander UniversityUDESColombia Department of Neurosurgery Johns Hopkins UniversityBaltimoreMAUSA Harvard T.H.Chan school of Public Health Harvard UniversityBostonMAUSA Unidad de Investigacion Biomedica en Cancer Instituto Nacional de CancerMexico DFMexico Neuromuscular Division Department of NeurologyUniversity of LouisvilleLouisvilleKYUSA

Te content of the rectifed motor evoked potential(MEP)induced by transcranial magnetic stimulation(TMs)has ambiguously been assessed without the precision that energy calculation *** fact has misled data interpretation and misguided biomedical *** defnitively fll the gap that exits in the neurophysics processing of these signals,we computed,in Walls(̂�),the bioenergy within the rectifed MEP recorded from the human frst digitorum index(FDI)muscle at rest and under isometric *** also gauged the biowork exerted by this *** we show that bioenergy and biowork can accurately and successfully be assessed,validated,and determined in̂�from MEP signals induced by TMs,regardless of knowing the mathematical expression of the function of the *** novel neurophysics approach represents a dramatic paradigm shif in analysis and interpretation of the content of the MEP and will give a true meaning to the content of rectifed ***,this innovative approach allowed unveiling that women exerted more bioenergy than men at the magnetic stimulations used in this *** of conclusions drawn from studies published elsewhere assessing rectifed EMG signals that have used ambiguous units is strongly recommended.

关键词： stimulation gauge allowed

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Vascular endothelial growth factor:a double-edged sword in the development of white matter lesions

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Neural Regeneration Research 2025年第1期20卷 191-192页

作者： Narek Manukjan daniel Fulton Zubair Ahmed WMatthijs Blankesteijn sébastien Foulquier Department of Pharmacology and Toxicology Maastricht UniversityMaastrichtThe Netherlands CARIM-school for Cardiovascular Diseases Maastricht UniversityMaastrichtThe Netherlands Neuroscience and Ophthalmology Institute of Inflammation and AgeingUniversity of BirminghamEdgbastonBirminghamUK Centre for Trauma sciences Research University of BirminghamEdgbastonBirminghamUK MHeNs-school for Mental Health and Neuroscience Maastricht UniversityMaastrichtThe Netherlands Department of Neurology Maastricht University Medical CenterMaastrichtThe Netherlands

As the population ages,the burden of age-related diseases becomes ***,over 55 million people suffer from dementia worldwide,with Alzheimer’s disease being the most common ***,it is becoming clearer that underlying vascular pathology such as cerebral small vessel disease(csVD)may be a more detrimental cause for dementia(Cuadrado-Godia et al.,2018).It is estimated that 10%-30%of the elderly population and 35%-90%of all dementia patients exhibit signs of *** term csVD refers to pathology affecting the small vessels of the brain,which can lead to lacunar cerebral infarcts,enlarged perivascular spaces,and cortical hemorrhages(Cuadrado-Godia et al.,2018).CsVD is often associated with cognitive decline,gait problems,and dementia(Cuadrado-Godia et al.,2018).

关键词： pathology becoming white

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Amyloid-β-induced disruption of axon-initial-segment mitochondria localization:consequences for TAU missorting in Alzheimer's disease pathology

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Neural Regeneration Research 2025年第5期20卷 1407-1408页

作者： daniel Adam Felix Langerscheidt Hans Zempel Institute of Human Genetics University Hospital CologneCologneGermany Center for Molecular Medicine Cologne(CMMC) University of CologneCologneGermany

TAU is a neuronal microtubule-associated protein preferentially located in *** a battery of neurodegenerative diseases termed"tauopathies,"including Alzheimer's disease (AD),TAU is missorted and abnormally phosphorylated,leading to filamentous accumulations of hyperphosphorylated TAU,a pathological hallmark and potential disease driver of AD and related tauopathies (Zempel,2024).

关键词： Alzheimer tau diseases

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Regulator of G protein signaling 6 mediates exercise-induced recovery of hippocampal neurogenesis,learning,and memory in a mouse model of Alzheimer’s disease

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Neural Regeneration Research 2025年第10期20卷 2969-2981页

作者： Mackenzie M.spicer Jianqi Yang daniel Fu Alison N.DeVore Marisol Lauffer Nilufer s.Atasoy Deniz Atasoy Rory A.Fisher Department of Neuroscience and Pharmacology University of Iowa Carver College of MedicineIowa CityIAUSA Iowa Neuroscience Institute University of Iowa Carver College of MedicineIowa CityIAUSA Interdisciplinary Graduate Program in Molecular Medicine University of Iowa Carver College of MedicineIowa CityIAUSA Neural Circuits and Behavior Core University of Iowa Carver College of MedicineIowa CityIAUSA

Hippocampal neuronal loss causes cognitive dysfunction in Alzheimer’s *** hippocampal neurogenesis is reduced in patients with Alzheimer’s *** stimulates adult hippocampal neurogenesis in rodents and improves memory and slows cognitive decline in patients with Alzheimer’s ***,the molecular pathways for exercise-induced adult hippocampal neurogenesis and improved cognition in Alzheimer’s disease are poorly ***,regulator of G protein signaling 6(RGs6)was identified as the mediator of voluntary running-induced adult hippocampal neurogenesis in ***,we generated novel RGs6fl/fl;APP_(sWE) mice and used retroviral approaches to examine the impact of RGs6 deletion from dentate gyrus neuronal progenitor cells on voluntary running-induced adult hippocampal neurogenesis and cognition in an amyloid-based Alzheimer’s disease mouse *** found that voluntary running in APP_(sWE) mice restored their hippocampal cognitive impairments to that of control *** cognitive rescue was abolished by RGs6 deletion in dentate gyrus neuronal progenitor cells,which also abolished running-mediated increases in adult hippocampal *** hippocampal neurogenesis was reduced in sedentary APP_(sWE) mice versus control mice,with basal adult hippocampal neurogenesis reduced by RGs6 deletion in dentate gyrus neural precursor ***6 was expressed in neurons within the dentate gyrus of patients with Alzheimer’s disease with significant loss of these RGs6-expressing ***,RGs6 mediated voluntary running-induced rescue of impaired cognition and adult hippocampal neurogenesis in APP_(sWE) mice,identifying RGs6 in dentate gyrus neural precursor cells as a possible therapeutic target in Alzheimer’s disease.

关键词： adult hippocampal neurogenesis Alzheimer’s disease dentate gyrus exercise learning/memory neural precursor cells regulator of G protein signaling 6(RGs6)

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Wafer‑scale Ag_(2)s‑Based Memristive Crossbar Arrays with Ultra‑Low switching‑Energies Reaching Biological synapses

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Nano-Micro Letters 2025年第3期17卷 328-339页

作者： Yuan Zhu Tomas Nyberg Leif Nyholm daniel Primetzhofer Xun shi Zhen Zhang Division of solid‑state Electronics Department of Electrical EngineeringUppsala University75121 UppsalaSweden Department of Chemistry Uppsala UniversityUppsalaSweden Department of Physics and Astronomy Uppsala UniversityUppsalaSweden state Key Laboratory of High Performance Ceramics and superfine Microstructure Shanghai Institute of CeramicsChinese Academy of SciencesShanghai 200050People’s Republic of China

Memristive crossbar arrays(MCAs)offer parallel data storage and processing for energy-efficient neuromorphic ***,most wafer-scale MCAs that are compatible with complementary metal-oxide-semiconductor(CMOs)technology still suffer from substantially larger energy consumption than biological synapses,due to the slow kinetics of forming conductive paths inside the memristive *** we report wafer-scale Ag_(2)s-based MCAs realized using CMOs-compatible processes at temperatures below 160℃.Ag_(2)s electrolytes supply highly mobile Ag+ions,and provide the Ag/Ag_(2)s interface with low silver nucleation barrier to form silver filaments at low energy *** further enhancing Ag+migration in Ag_(2)s electrolytes via microstructure modulation,the integrated memristors exhibit a record low threshold of approximately−0.1 V,and demonstrate ultra-low switching-energies reaching femtojoule values as observed in biological *** low-temperature process also enables MCA integration on polyimide substrates for applications in flexible ***,the intrinsic nonidealities of the memristive units for deep learning can be compensated by employing an advanced training *** impressive accuracy of 92.6%in image recognition simulations is demonstrated with the MCAs after the *** demonstrated MCAs provide a promising device option for neuromorphic computing with ultra-high energy-efficiency.

关键词： Wafer-scale Ag_(2)s films Reactive sputter silver nucleation Ag^(+)migration Energy-efficient neuromorphic computing

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Pathophysiology and treatment of Barrett's esophagus

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World Journal of Gastroenterology 2010年第30期16卷 3762-3772页

作者： daniel s Oh steven R DeMeester Department of surgery The University of Southern CaliforniaKeck School of MedicineLos AngelesCA 90033United States

Gastroesophageal reflux disease (GERD) affects an estimated 20% of the population in the United states. About 10%-15% of patients with GERD develop Barrett’s esophagus, which can progress to adenocarcinoma, currently the most prevalent type of esophageal cancer. The esophagus is normally lined by squamous mucosa, therefore, it is clear that for adenocarcinoma to develop, there must be a sequence of events that result in transformation of the normal squamous mucosa into columnar epithelium. This sequence begins with gastroesophageal reflux, and with continued injury metaplastic columnar epithelium develops. This article reviews the pathophysiology of Barrett’s esophagus and implications for its treatment. The effect of medical and surgical therapy of Barrett’s esophagus is compared.

关键词： Gastroesophageal reflux disease Barrett’s esophagus Lower esophageal sphincter Esophageal motility Proton pump inhibitors Antireflux surgery

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CD28 costimulation promotes an antitumor CD8^(+) T cell response in myeloid antigen-presenting cell niches

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Cellular & Molecular Immunology 2022年第2期19卷 147-149页

作者： Jacques A.Nunès daniel Olive Team Immunity and Cancer Centre de Recherche en Cancérologie de Marseille(CRCM)InsermU1068CNRSUMR7258Institut Paoli-CalmettesAix-Marseille UniversityUM 105MarseilleFrance IBisA Immunomonitoring Platform CRCMInstitut Paoli-CalmettesMarseilleFrance

Ectopic lymphoid structures found within the tumor stroma,such as tertiary lymphoid structures(TLss),are predictive markers of immune checkpoint blockade(ICB)in solid *** a recent study in Cancer Cell,Duraiswamy et *** other immune structures,such as myeloid antigen-presenting cell(APC)niches,in the context of high-grade serous ovarian cancers(HGsOCs)[1].In these structures,programmed cell death receptor 1(PD-1)^(+)tumor-infiltrating T lymphocytes(TILs)undergo a full activation program(a license to kill)via the CD28 costimulatory molecule during PD-1 blockade in HGsOC.

关键词： stimulation myeloid al.

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Usefulness of Impella support in different clinical settings in cardiogenic shock

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Journal of Geriatric Cardiology 2022年第2期19卷 115-124页

作者： María Isabel Barrionuevo-sánchez Albert ariza-solé daniel Ortiz-Berbel JoséGonzález-Costello Joan Antoni Gómez-Hospital Victòria Lorente Oriol Alegre Isaac Llaó JoséCarlos sánchez-salado Josep Gómez-Lara Arnau Blasco-Lucas Josep Comin-Colet Cardiology Department Intensive Cardiac Care UnitBellvitge University HospitalL’Hospitalet de LlobregatBarcelonaSpain Cardiac surgery Department Heart Disease InstituteBellvitge University HospitalL’Hospitalet de LlobregatBarcelonaSpain

BACKGROUND The Impella pump has emerged as a promising tool in patients with cardiogenic shock(Cs).Despite its attractive properties,there are scarce data on the specific clinical setting and the potential role of Impella devices in Cs patients from routine clinical *** This is an observational,retrospective,single center,cohort *** consecutive patients with diagnosis of Cs and undergoing support with Impella 2.5?,Impella CP?or Impella 5.0?from April 2015 to December 2020 were *** characteristics,management and outcomes were assessed according to Cs severity,age and cause of *** outcome measured was in-hospital *** A total of 50 patients were included(median age:59.3±10 years).The most common cause of Cs was acute coronary syndrome(ACs)(68%),followed by decompensation of previous cardiomyopathy(22%).A total of 13 patients(26%)had profound *** patients(54%)improved pulmonary congestion at 48 h after Impella support.A total of 19 patients(38%)presented significant ***-hospital mortality was 42%.Among patients with profound Cs(n=13),five patients were previously supported with venoarterial extracorporeal membrane oxygenation.A total of eight patients(61.5%)died during the admission,and no patient achieved ventricular *** patients(≥67 years,n=10)had more comorbidities and the highest mortality(70%).Among patients with ACs(n=34),35.3%of patients had profound Cs;and in most cases(52.9%),Impella support was performed as a bridge to *** contrast,only one patient from the decompensated cardiomyopathy group(n=11)presented with profound *** 90.9%of these cases,Impella support was used as a bridge to cardiac *** were no cases of *** In this cohort of real-life Cs patients,Impella devices were used in different settings,with different clinical profiles and *** a significant rate of complications,mortality was acceptable and lower than those observed

关键词： Impella clinical routine

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species diversity of thrips (Thysanoptera) in selected avocado orchards from Mexico based on morphology and molecular data

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Journal of Integrative Agriculture 2018年第11期17卷 2509-2517页

作者： daniel Bravo-Perez Ma. Teresa santillbn-Galicia Roberto M. Johansen-Naime Hector Gonzalez-Hernandez Obdulia L. segura-leon daniel L, Ochoa-Martinez stephanie Guzman-Valencia Posgrado en Fitosanidad-Entomologia y Acarologia Colegio de Postgraduados Km 36.5 Carretera Mexico-Texcoco Montecillo Texcoco Estado de Mexico 56230 Mexico Instituto de Biologia de la Universidad Nacional Autonoma de Mexico (IBUNAM) Circuito exterior s/n Ciudad Universitaria Coyoacan Ciudad de Mexico 04510 Mexico Posgrado en Fitosanidad-Fitopatologia Colegio de Postgraduados Km 36.5 Carretera Mexico-Texcoco Montecillo Texcoco Estado de Mexico 56230 Mexico

Avocado is one of the most important crops in the world, and Mexico is the largest producer of this fruit. several insect pests affect its production, and thrips are amongst the most important. A key step in the design of control methods is accurate species identification. Despite this, formal reports on species diversity of thrips in Mexico are very scarce. Morphological identification can sometimes be time-consuming and inconclusive. Therefore, we explored the species diversity of thrips in Mexican avocado orchards （Michoacan state） based on partial sequences of the mitochondrial gene cytochrome oxidase subunit I （COl）. Forty-four specimens were analysed, which represented approximately 8% of all individuals collected from five localities distributed in three Municipalities. All specimens were analysed using the COl marker, and specimens within the genera Frankliniella were also analysed using a marker within the D2 domain of the 28s （28sD2） nuclear ribosomal DNA. Molecular identifications were confirmed using morphological taxonomy. Overall, six genera were found （Neohydatothrips, scirtothrips, Frankliniella, Arorathrips, Caliothrips and Leptothrips）. AII genera contained only one species, except Frankliniella, for which there were six species. Data from the two molecular markers suggest the existence of cryptic species within Mexican F. occidentalis populations.

关键词： molecular taxonomy morphological identification cytochrome oxidase subunit I 28s nuclear ribosomal DNA.

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stabilization-based soil remediation should consider longterm challenges

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Frontiers of Environmental science & Engineering 2018年第2期12卷 1-3页

作者： Zhengtao shen Zhen Li daniel s. Alessi Department of Earth and Atmospheric sciences University of Alberta Edmonton AB T6G 2E3 Canada College of Resources and Environmental sciences Nanjing Agricultural University Nanjing 210095 China

soil remediation is of increasing importance globally, especially in developing countries. Among available remediation options, stabilization, which aims to immobilize contaminants within soil, has considerable advantages, including that it is cost-effective, versatile, sustainable, rapid, and often results in less secondary pollution. However, there are emerging challenges regard- ing the long-term performance of the technology, which may be affected by a range of environmental factors. These challenges stem from a research gap regarding the development of accurate, quantitative laboratory simula- tions of long-term conditions, whereby laboratory accel- erated aging methods could be normalized to real field conditions. Therefore, field trials coupled with long-term monitoring are critical to further verify conditions under which stabilization is effective. sustainability is also an important factor affecting the long-term stability of site remediation. It is hence important to consider these challenges to develop an optimized application of stabilization technology in soil remediation.

关键词： stabilization soil remediation Long-term,Trace metals

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