检索结果-南通市图书馆

Exercise training improves participation in persons with multiple sclerosis:A systematic review and meta-analysis

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Sport and Health Science 2022年第3期11卷 393-402页

作者： Thomas Edwards Anne Sophie Michelsen Afolasade O.Fakolade Ulrik Dalgas lara A.Pilutti School of Human Kinetics University of OttawaOttawaON K1N6N5Canada Department of Public Health-Exercise Biology Aarhus UniversityAarhus C 8000Denmark School of Rehabilitation Therapy Queens UniversityKingstonON K7L3N6Canada Interdisciplinary School of Health Sciences Brain and Mind Research InstituteUniversity of OttawaOttawaON K1N6N5Canada

Background Although previous studies have examined the effects of exercise training on other International Classification of Functioning,Disability and Health(ICF)component levels in persons with multiple sclerosis(MS),the effects of exercise training on participation remain *** objectives of this review were to:(1)characterize systematically the use of outcome measures that capture participation in exercise training studies;(2)quantify the effect of exercise training on participation in persons with *** A search of 6 electronic databases(CINAHL,SPORTDiscuss,Embase,MEDLINE,Cochrane Central,and Scopus)was conducted to identify controlled and noncontrolled trials involving exercise training and participation in persons with *** strings were built from Medical Subject Headings and CINAHL *** linking rules were used to identify participation chapters and categories ***-analysis was used to quantify the effect of exercise training on participation in randomized controlled trials comparing exercise effects to no intervention/usual *** We included 49 articles involving controlled and noncontrolled exercise trials in the systematic review of outcome *** captured 16 different outcome measures that captured all 9 participation chapters and identified 89 unique participation *** these 16 outcome measures,mobility was the most commonly represented participation chapter,with 108 items.A subsample of 23 randomized controlled trials was included in the *** overall effect of 0.60(standard error=0.12,95%confidence interval:0.36-0.84,z=4.9,p<0.001)was calculated,indicating a moderate,positive effect of exercise training on *** The current review provides information that can be used to guide the selection of outcome measures that capture participation in studies of exercise training in persons with *** training has a positive effect on outcomes that capture participation,p

关键词： Exercise training ICF framework Multiple sclerosis Participation

Use of a community-led prevention strategy to enhance behavioral changes towards Ebola virus disease prevention:a qualitative case study in Western Côte d’Ivoire

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

Global Health Research and Policy 2017年第1期2卷 1-12页

作者： lara Gautier Koffi Ange Houngbedji Jeanne Uwamaliya Megan Coffee Department of Social and Preventive Medicine School of Public Health(ESPUM)University of MontrealQuébecCanada Public Health Research Institute(IRSPUM) University of MontrealQuébecCanada Centre d’Etudes en Sciences Sociales sur les Mondes Africains Américains et AsiatiquesUniversitéDenis DiderotParis-Sorbonne CitéFrance International Rescue Committee AbidjanCôte d’Ivoire International Rescue Committee 122 East 42nd StreetNew YorkNY 10168-1289USA

Background:Starting in December 2013,the Ebola virus disease(EVD)epidemic spread in West Africa through five countries(Sierra Leone,Liberia,Guinea,Nigeria,and Mali),killing over 11,300 *** partnership with Côte d’Ivoire’s Ministry of Health,the International Rescue Committee instigated a community-led strategy aimed at promoting behavior change in order to prevent potential Ebola outbreaks in the *** strategy was implemented in Western districts bordering Liberia,Guinea,and *** study aims to analyze the community-led strategy,to document lessons learned from the experience,and to capitalize on the ***:A case study in four districts of Western Côte d’Ivoire,***,Danané,Odiennéand Touba districts was carried *** data in 12 villages(i.e.,three villages per district)was collected from 62 healthcare workers,community leaders,and ordinary community *** was de-identified,coded and analyzed using a thematic ***:The community-led strategy was socially accepted in the *** though some community leaders reported that sensitization had been,at times,constrained by a lack of equipment,the people interviewed demonstrated accurate understanding of information about prevention *** practices were easily adopted,while others remained difficult to implement(e.g.,ensuring safe and dignified dead body management).Conclusion:This research demonstrates that sensitization efforts led by well-integrated and respected community leaders can be conducive of behavior *** learned from the community-led strategy could be applied to future disease outbreaks.

关键词： Community-led prevention behavior change Ebola virus Côte d’Ivoire

Traits of an invasive grass conferring an early growth advantage over native grasses

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Plant Ecology 2016年第6期9卷 672-681页

作者： lara G.Reichmann Susanne Schwinning H.Wayne Polley Philip A.Fay Department of Integrative Biology University of Texas at AustinAustinTX 78712USA USDA-ARS Grassland Soil and Water Research Laboratory808 E Blackland RoadTempleTX 76502USA Department of Biology Texas State UniversitySan MarcosTX 78666USA

Aims Invasive species often have higher relative growth rates(RGR)than their native *** use efficiency,total leaf area and specific leaf area(SLA)are traits that may confer RGR differences between natives and invasives,but trait differences are less prominent when the invasive species belongs to the same plant functional type as the dominant native ***,we test if traits displayed soon after germination confer an early size ***,we predicted that invasive species seedlings grow faster than the natives because they lack trade-offs that more strongly constrain the growth of native *** We quantified plant morphological and physiological traits and RGR during early seedling growth at high and low nutrient levels in three dominant perennial native C_(4) grasses:Panicum virgatum L.(switchgrass),Schizachyrium scoparium(Michx.)Nash(little bluestem)and Andropogon gerardii Vitman(big bluestem);and a perennial C_(4) exotic invasive grass,Sorghum halepense(L.)Pers.(Johnsongrass).Important Findings After 2 weeks of growth,Johnsongrass seedlings had greater biomass,SLA and photosynthetic nitrogen use efficiency,but lower leaf N concentrations(%leaf N)and root:shoot ratio than *** growth continued,Johnsongrass more quickly produced larger and thicker leaves than the natives,which dampened the growth advantage past the first 2 to 3 weeks of *** in carbon gain appears to be the best explanation for the early growth advantage of *** natives,growth was constrained by an apparent trade-off between allocation to root biomass,which reduced SLA,and production of leaves with high N content,which increased carbon *** Johnsongrass,root:shoot ratio did not interact with other traits,and%leaf N was decoupled from RGR as a result of a trade-off between the positive indirect association of%leaf N with RGR and the negative direct association of%leaf N with RGR.

关键词： biomass allocation invasive plants RGR Sorghum halepense trade-offs trait development

Design of microaerobically inducible miniR1 plasmids

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

mLife 2023年第1期2卷 101-104页

作者： Fabiola Islas Andrea Sabido Juan-Carlos Sigala Alvaro R.lara Departamento de Procesos y Tecnología Universidad Autónoma MetropolitanaCiudad de MexicoMéxico

Plasmid DNA(pDNA)is the active pharmaceutical ingredient in the so-called DNA vaccines1 and in gene therapy *** first pDNA vaccine for use in humans,which has shown high protection against SARS-CoV-2,was recently appr... 详细信息

关键词： inducible products. template

Treatment of prolonged clonidine-induced autonomic instability with midodrine:a case report about a new approach or a cautionary tale?

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Emergency and Critical Care Medicine 2023年第4期3卷 194-197页

作者： Saada Malouf Catherine Henry lara Pemberton Joe-Anthony Rotella Department of Emergency Medicine Northern HealthEppingAustralia SPECTRE(Substance Use PsychiatryEnvenomationClinical Toxicologistand REcreational substances)UnitNorthern HealthEppingAustralia Melbourne Medical School University of MelbourneParkvilleAustralia

Background:Clonidine is a centrally acting a2 adrenergic and imidazoline-1 receptor agonist that can cause somnolence,bradycardia,and hypotension within several hours of *** well-described but observed by us locally is the observation that patients presenting after large overdoses including clonidine can have prolonged autonomic *** a result,they may require many days in hospital before *** have previously used midodrine as an indirect antagonist with good effect;however,there are no previous reports of its use for this *** presentation:We present the case of a young female patient who developed prolonged autonomic instability following a large overdose of clonidine(coingested with smaller doses of escitalopram+lisdexamfetamine)that was treated with midodrine but complicated by a type 2 non-ST segment elevated myocardial ***:Midodrine seems to ameliorate this protracted instability and may provide a means to decrease hospital length of stay in appropriate individuals.

关键词： Autonomic Case report Clonidine Instability Midodrine Overdose

Endogenous Hypoxia in Lateral Root Primordia Controls Root Architecture by Antagonizing Auxin Signaling in Arabidopsis

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Molecular Plant 2019年第4期12卷 538-551页

作者： Vinay Shukla lara Lombardi Sergio lacopino Ales Pencik Ondrej Novak Pierdomenico Perata Beatrice Giuntoli Francesco Licausi Unstitute of Life Sciences Scuola Superiore Sant'Anna Pisa Italy Biology Department University of Pisa Pisa Italy Laboratory of Growth Regulators Centre of the Region Hana for Biotechnological and Agricultural Research Institute of Experimental Botany CAS & Faculty of Science. Palacky University Slechtitelu 27 78371 Olomouc Czech Republic

As non-photosynthesizing organs, roots are dependent on diffusion of oxygen from the external environment and, in some in stances, from the shoot for their aerobic metabolism . Establishment of hypoxic niches in the developing tissues of plants has been postulated as a consequence of insufficient diffusion of oxygen to satisfy the demands throughout development. Here, we report that such niches are established at specific stages of lateral root primordia development in Arabidopsis thaliana grown under aerobic conditions. Using gain- and loss-of-function mutants, we show that ERF-Ⅶ transcription factors, which mediate hypoxic responses, control root architecture by acting in cells with a high level of auxin signaling. ERF-Ⅶs repress the expression of the auxin-induced genes LBD16, LBD18, and PUCHI, which are essential for lateral root development, by binding to their promoters. Our results support a model in which the establishment of hypoxic n iches in the developing lateral root primordia con tributes to the shutting down of key auxin-induced genes and regulates the production of lateral roots.

关键词： Arabidopsis auxin ERF-VII, hypoxia lateral root root development

Glycoproteogenomics: Setting the Course for Next-generation Cancer Neoantigen Discovery for Cancer Vaccines

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Genomics, Proteomics & Bioinformatics 2021年第1期19卷 25-43页

作者： José Alexandre Ferreira Marta Relvas-Santos Andreia Peixoto AndréM.N.Silva Lúcio lara Santos Experimental Pathology and Therapeutics Group Portuguese Institute of OncologyPorto 4200-072Portugal Institute of Biomedical Sciences Abel Salazar University of PortoPorto 4050-313Portugal Porto Comprehensive Cancer Center(P.ccc) Porto 4200-072Portugal REQUIMTE-LAQV Department of Chemistry and BiochemistryFaculty of Sciences of the University of PortoPorto 4169-007Portugal

Molecular-assisted precision oncology gained tremendous ground with high-throughput next-generation sequencing(NGS),supported by robust *** quest for genomicsbased cancer medicine set the foundations for improved patient stratification,while unveiling a wide array of neoantigens for *** pre-clinical and clinical studies have successfully used tumor-specific peptides in vaccines with minimal off-target ***,the low mutational burden presented by many lesions challenges the generalization of these solutions,requiring the diversification of neoantigen *** utilizing customized databases for protein annotation by mass spectrometry(MS)is a powerful tool toward this *** the concept toward exploring proteoforms originated from post-translational modifications(PTMs)will be decisive to improve molecular subtyping and provide potentially targetable functional nodes with increased cancer *** through the path of systems biology,we highlight that alterations in protein glycosylation at the cell surface not only have functional impact on cancer progression and dissemination but also originate unique molecular fingerprints for targeted ***,we discuss the outstanding challenges required to accommodate glycoproteomics in oncoproteogenomics *** envisage that such rationale may flag a rather neglected research field,generating novel paradigms for precision oncology and immunotherapy.

关键词： Glycoproteogenomics Oncoproteogenomics Cancer neoantigens Glycosylation Precision oncology

Polarized Defense Against Fungal Pathogens Is Mediated by the Jacalin-Related Lectin Domain of Modular Poaceae-Specific Proteins

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

Molecular Plant 2016年第4期9卷 514-527页

作者： Denise Weidenbach lara Esch Claudia Moller Goetz Hensel Jochen Kumlehn Caroline Hofle Ralph Huckelhoven Ulrich Schaffrath Department of Plant Physiology RWTH Aachen University 52056 Aachen Germany plant Reproductive Biology Leibniz Institute of Plant Genetics and Crop Plant Research 06466 Stadt Seeland/OT Gatersleben Germany Center of Life and Food Sciences Weihenstephan Technische Universitat Munchen 85350 Freising Germany

Modular proteins are an evolutionary answer to optimize performance of proteins that physically interact with each other for functionality. Using a combination of genetic and biochemical experiments, we charac-terized the rice protein OsJAC1, which consists of a jacalin-related lectin （JRL） domain predicted to bind mannose-containing oligosaccharides, and a dirigent domain which might function in stereoselective coupling of monolignols. Transgenic overexpression of OsJAC1 in rice resulted in quantitative broad- spectrum resistance against different pathogens including bacteria, oomycetes, and fungi. Overexpression of this gene or its wheat ortholog TAJA1 in barley enhanced resistance against the powdery mildew fungus. Both protein domains of OsJAC1 are required to establish resistance as indicated by single or combined transient expression of individual domains. Expression of artificially separated and fluorescence-tagged protein domains showed that the JRL domain is sufficient for targeting the powdery mildew penetration site. Nevertheless, co-localization of the lectin and the dirigent domain occurred. Phylogenetic analyses re- vealed orthologs of OsJAC1 exclusively within the Poaceae plant family. Dicots, by contrast, only contain proteins with either JRL or dirigent domain（s）. Altogether, our results identify OsJAC1 as a representative of a novel type of resistance protein derived from a plant lineage-specific gene fusion event for better function in local pathogen defense.

关键词： jacalin-related lectin broad-spectrum disease resistance dirigent Rosetta stone protein rice (Oryza sativa) barley (Hordeum vulgare)

Response to osimertinib in a colorectal cancer patient with an EGFR T790M mutation: A case report

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 Gastrointestinal Oncology 2023年第10期15卷 1829-1834页

作者： Blake Buzard Lindsey Douglass Beth Gustafson Jennifer Buckley Marc Roth lara Kujtan Dhruv Bansal Cancer Institute St.Luke's HospitalKansasMO 64111United States Department of Medical Oncology University of Missouri-Kansas CityKansasMO 64108United States Department of Hematology/Oncology St.Luke's Cancer InstituteKansasMO 64111United States

BACKGROUND Although common in lung cancer,somatic epidermal growth factor receptor(EGFR)mutations are rarely found in colorectal cancer,occurring in approximately 3%of *** with anti-EGFR antibodies is commonplace,but EGFR tyrosine kinase inhibitors are not standard treatments in colorectal *** we report a case of sustained response to osimertinib in a colorectal cancer patient with an EGFR T790M mutation on cell-free DNA *** SUMMARY A 72-year old woman with a past medical history of post-polio syndrome confined to a wheelchair,scoliosis and hypothyroidism presented with metastatic sigmoid colon adenocarcinoma with hepatic *** generation sequencing revealed a RAS/RAF wild-type,microsatellite stable,PD-L1 negative *** in TP3 and APC were also identified,as well as EGFR ***-free DNA analysis revealed an EGFR T790M *** was unable to tolerate first-line treatment with panitumumab,5-fluorouracil and leucovorin,progressed on second-line treatment with trifluridine/tipiracil plus bevacizumab,and was unable to tolerate third-line treatment with *** was started on fourth-line treatment with off-label osimertinib,with clinical response–decrease in size of hepatic metastases and a pericardial *** remained on treatment with osimertinib for seven *** This case shows the benefit of multi-gene sequencing assays to identify potential therapeutic options in patients with refractory disease.

关键词： Colorectal cancer Osimertinib Epidermal growth factor receptor T790M Precision oncology Tyrosine kinase inhibitor Case report