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Comparative effects of different types of exercise on health-related quality of life during and after active cancer treatment:A systematic review and network meta-analysis

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Journal of Sport and Health Science 2023年第6期12卷 726-738页

作者： Vicente Martínez-Vizcaíno Iván Cavero-Redondo Sara Reina-Gutiérrez luis gracia-marco JoséJGil-Cosano Bruno Bizzozero-Peroni Fernando Rodriguez-Artalejo Esther Ubago-Guisado Universidad de Castilla-La Mancha Health and Social Research CenterCuenca 16071Spain Facultad de Ciencias de la Salud Universidad Autónoma de ChileTalca 3460000Chile PROFITH(PROmoting FITness and Health through physical activity)Research Group Department of Physical Education and SportsFaculty of Sport SciencesSport and Health University Research Institute(iMUDS)University of GranadaGranada 18012Spain Higher Institute for Physical Education Universidad de la RepúblicaRivera 40000Uruguay Department of Preventive Medicine and Public Health School of MedicineUniversidad Autónoma de MadridMadrid 28029Spain IdiPaz(Instituto de Investigación Sanitaria Hospital Universitario La Paz) Madrid 28029Spain g Epidemiology and Control of Chronic Diseases CIBER of Epidemiology and Public Health(CIBERESP)Madrid 28029Spain Cancer Registry of Granada Escuela Andaluza de Salud PúblicaGranada 18011Spain Cancer Epidemiology Group Instituto de Investigación BiosanitariaGranada 18012Spain

Background The positive influence of most types of exercise has been reported repeatedly,but what the most effective exercise approaches are for improving health-related quality of life(HRQoL)in people with cancer remains *** aim of this systematic review and network meta-analysis was to synthesize the evidence from intervention studies to assess the effects of different types of exercise on HRQoL during and after cancer *** MEDLINE,SPORTDiscus,the Cochrane Library,Web of Science,and Scopus were searched for randomized controlled trials aimed at testing the effects of exercise interventions meant to improve HRQoL in people with *** analyses were conducted for HRQoL as measured by general and cancer-specific *** also evaluated whether the effects of exercise were different during and after cancer treatment in both the physical and mental HRQoL *** In total,93 studies involving 7435 people with cancer were *** effect size estimates comparing exercise intervention *** care were significant for combined exercise(0.35,95%confidence interval(95%CI):0.14–0.56)for HRQoL as measured by general questionnaires,and for combined(0.31,95%CI:0.13–0.48),mind–body exercise(0.54,95%CI:0.18–0.89),and walking(0.39,95%CI:0.04–0.74)for HRQoL as measured by cancer-specific *** Exercise programs combining aerobic and resistance training can be recommended to improve HRQoL during and after cancer *** scarcity and heterogeneity of these studies prevents us from making recommendations about other exercise modalities due to insufficient evidence.

关键词： Cancer Exercise HRQoL Physical activityTagedEnd

Muscle strength deficits are associated with low bone mineral density in young pediatric cancer survivors:The iBoneFIT project

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Journal of Sport and Health Science 2024年第3期13卷 419-427页

作者： Andres Marmol-Perez Jose J.Gil-Cosano Esther Ubago-Guisado Francisco J.Llorente-Cantarero Juan Francisco Pascual-Gázquez Kirsten K.Ness Vicente Martinez-Vizcaino Jonatan R.Ruiz luis gracia-marco Department of Physical Education and Sports Faculty of Sport SciencesSport and Health University Research Institute(iMUDS)University of GranadaGranada 18011Spain Department of Epidemiology and Cancer Control St.Jude Children's Research HospitalMemphisTN 38105USA Department of Communication and Education Loyola University AndalusiaSeville 41704Spain Biosanitary Research Institute ibs.GranadaGranada 18012Spain Maimonides Biomedical Research Institute of Cordoba(IMIBIC) Cordoba 14004Spain CIBEROBN Biomedical Research Networking Center for Physiopathology of Obesity and NutritionCarlos III Health InstituteMadrid 28029Spain Department of Specific Didactics Faculty of EducationUniversity of CordobaCordoba 14071Spain Pediatric and adolescent hematology and oncology service Pediatrics and Pediatric Surgery Clinical Management UnitVirgen de las Nieves University HospitalGranada 18014Spain Health and Social Research Center Universidad de Castilla-La ManchaCuenca 13001Spain

Background Pediatric cancer survivors are at increased risk of muscle weakness and low areal bone mineral density(aBMD).However,the prevalence of muscle strength deficits is not well documented,and the associations of muscle strength with aBMD are unknown in this ***,this study aimed to investigate the prevalence of upper-and lower-body muscle strength deficits and to examine the associations of upper-and lower-body muscle strength with age-,sex,and race-specific aBMD Z-scores at the total body,total hip,femoral neck,and lumbar *** This cross-sectional study included 116 pediatric cancer survivors(12.1±3.3 years old,mean±SD;42.2%female).Upper-and lower-body muscle strength were assessed by handgrip and standing long jump test,***‑energy X‑ray absorptiometry was used to measure aBMD(g/cm2).Associations between muscle strength and aBMD were evaluated in multivariable linear regression *** regression was used to evaluate the contribution of muscle strength(1-decile lower)to the odds of having low aBMD(Z-score≤1.0).All analyses were adjusted for time from treatment completion,radiotherapy exposure,and body mass *** More than one-half of survivors were within the 2 lowest deciles for upper-(56.9%)and lower-body muscle strength(60.0%)in comparison to age-and sex-specific reference *** strength deficits were associated with lower aBMD Z-scores at all sites(B=0.133–0.258,p=0.001–0.032).Each 1-decile lower in upper-body muscle strength was associated with 30%–95%higher odds of having low aBMD Z-scores at all *** 1-decile lower in lower-body muscle strength was associated with 35%–70%higher odds of having low aBMD Z-scores at total body,total hip,and femoral *** Muscle strength deficits are prevalent in young pediatric cancer survivors,and such deficits are associated with lower aBMD Z-scores at all *** results suggest that interventions designed to improve muscle strength in t

关键词： Bone health Childhood cancer DXA Lean mass Resistance training

Benign penile skin anomalies in children:a primer for pediatricians

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World Journal of Pediatrics 2015年第4期11卷 316-323页

作者： marco Castagnetti Mike Leonard luis Guerra Ciro Esposito Marcello Cimador Section of Pediatric Urology Urology UnitUniversity Hospital of PadovaPaduaItaly Department of Surgery Division of Pediatric UrologyChildren's Hospital of Eastern OntarioUniversity of OttawaOttawaONCanada Department of Pediatrics Federico II University of NaplesItaly Section of Pediatric Urology and Pediatric Surgery Unit Department for Mother&Child Care and UrologyUniversity of PalermoPalermoItaly

Background:Abnormalities involving the skin coverage of the penis are diffi cult to defi ne,but they can significantly alter penile appearance,and be a cause of parental *** sources:The present review was based on a non-systematic search of the English language medical literature using a combination of key words including"penile skin anomalies"and the specific names of the different ***:Conditions were addressed in the following order,those mainly affecting the prepuce(phimosis,balanitis xerotica obliterans,balanitis,paraphimosis),those which alter penile configuration(inconspicuous penis and penile torsion),and lastly focal lesions(cysts,nevi and vascular lesions).Most of these anomalies are congenital,have no or minimal influence on urinary function,and can be detected on clinical *** improvement is *** the majority of cases undergoing surgery,the potential psychological implications of genital malformation on patient development are the main reason for treatment,and the age generally recommended for surgery is after 12 months of ***:This review provides the pediatrician with a handy tool to identify the most common penile skin anomalies,counsel parents adequately,make sensible and evidence based choices for management,and recognize complications or untoward outcomes in patients undergoing surgery.

关键词： balanitis xerotica obliterans foreskin penis phimosis

Multiscale assessment of ground,aerial and satellite spectral data for monitoring wheat grain nitrogen content

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Information Processing in Agriculture 2023年第4期10卷 504-522页

作者： Joel Segarra Fatima Zahra Rezzouk Nieves Aparicio Jon González-Torralba Iker Aranjuelo Adrian gracia-Romero Jose luis Araus Shawn C.Kefauver Integrative Crop Ecophysiology Group Plant Physiology SectionFaculty of BiologyUniversity of BarcelonaBarcelona 08028Spain AGROTECNIO(Center for Research in Agrotechnology) Lleida 251981Spain Agro-technological Institute of Castilla y León(ITACyL) Valladolid 47071Spain Grupo AN Tajonar 31192NavarreSpain Instituto de Agrobiotecnología(IdAB) CSIC-Gobierno de NavarraMutilva Baja 31192PamplonaNavarreSpain

Wheat grain quality characteristics have experienced increasing attention as a central factor affecting wheat end-use products quality and human ***,in the last decades a reduction in grain quality has been ***,it is central to develop efficient quality-related phenotyping *** this sense,one of the most relevant wheat features related to grain quality traits is grain nitrogen content,which is directly linked to grain protein content and monitorable with remote sensing ***,the relation between nitrogen fertilization and grain nitrogen content(protein)plays a central role in the sustainability of *** aiming to develop efficient phenotyping tools using remote sensing instruments and to advance towards a field-level efficient and sustainable monitoring of grain nitrogen status,this paper studies the efficacy of various sensors,multispectral and visible red-greenblue(RGB),at different scales,ground and unmanned aerial vehicle(UAV),and phenological stages(anthesis and grain filling)to estimate grain nitrogen *** models were calculated using vegetation indices at each sensing level,sensor type and phenological ***,this study explores the up-scalability of the best performing model to satellite level Sentinel-2 equivalent *** found that models built at the phenological stage of anthesis with UAV-level multispectral cameras using red-edge bands outperformed grain nitrogen content estimation(R2=0.42,RMSE=0.18%)in comparison with those models built with RGB imagery at ground and aerial level,as well as with those built with widely used ground-level multispectral *** also demonstrated the possibility to use UAV-built multispectral linear models at the satellite scale to determine grain nitrogen content effectively(R2=0.40,RMSE=0.29%)at actual wheat fields.

关键词： Wheat Remote sensing Sentinel-2 Grain nitrogen content Phenotyping

Prostate cancer screening： and yet it moves!

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Asian Journal of Andrology 2015年第3期17卷 437-438页

作者： Maciej Kwiatkowski marco Randazzo luis Kluth Lukas Manka Andreas Huber Franz Recker Department of Urology Cantonal Hospital Aarau Switzerland Department of Urology Academic Hospital Braunschweig Germany Department of Laboratory Medicine Cantonal Hospital Aarau Switzerland

The debate of prostate cancer （PCa） screening has been shaped over decades. There is a plethora of articles in the literature supporting as well as declining prostate-specific antigen （PSA） screening. Does screening decrease PCa mortality？ With the long-term results of the European Randomized Study of Screening for Prostate （ERSPC） the answer is clearly YES. It moves! However, in medicine there are no benefits without any harm and thus, screening has to be performed in targeted and smart way-or in other words^in a risk-adapted fashion when compared with the way it was done in the past. Here, we discuss the main findings of the ERSPC trials and provide insights on how the future screening strategies should be implemented.

关键词： @@

Gene expression and physiological responses to salinity and water stress of contrasting durum wheat genotypes

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Journal of Integrative Plant Biology 2016年第1期58卷 48-66页

作者： Salima Yousfi Antonio J.Marquez marco Betti Jose luis Araus Maria Dolores Serret Unit of Plant Physiology Department of Plant BiologyFaculty of BiologyUniversity of Barcelona08028Spain Department of Plant Biochemistry and Molecular Biology Faculty of ChemistryUniversity of SevilleSevilla 41012Spain

Elucidating the relationships between gene expression and the physiological mechanisms remains a bottleneck in breeding for resistance to salinity and drought. This study related the expression of key target genes with the physiological performance of durum wheat under different combinations of salinity and irrigation. The candidate genes assayed included two encoding for the DREB（dehydration responsive element binding） transcription factors Ta DREB1 A and Ta DREB2 B, another two for the cytosolic and plastidic glutamine synthetase（Ta GS1 and Ta GS2）, and one for the specific Na^＋/H^＋ vacuolar antiporter（Ta NHX1）. Expression of these genes was related to growth and different trait indicators of nitrogen metabolism（nitrogen content, stable nitrogen isotope composition, and glutamine synthetase and nitrate reductase activities）, photosynthetic carbon metabolism（stable carbon isotope composition and different gas exchange traits） and ion accumulation. Significant interaction between genotype and growing conditions occurred for growth, nitrogen content, and the expression of most *** general terms, higher expression of Ta GS1, Ta GS2,Ta DREB2 B, and to a lesser extent of Ta NHX1 were associated with a better genotypic performance in growth, nitrogen, and carbon photosynthetic metabolism under salinity and water stress. However, Ta DREB1 A was increased in expression under stress compared with control conditions, with tolerant genotypes exhibiting lower expression than susceptible ones.

关键词： Durum wheat (Triticum turgidum ssp. durum) geneexpression nitrogen metabolism salinity stable isotope

Hepatocellular carcinoma in non-alcoholic fatty liver disease from a clinical and public health perspective

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Hepatobiliary Surgery and Nutrition 2022年第5期11卷 755-758页

作者： luis Antonio Díaz marco Arrese Juan Pablo Arab Departamento de Gastroenterología Escuela de MedicinaPontificia Universidad Católica de ChileSantiagoChile Division of Gastroenterology Department of MedicineSchulich School of MedicineWestern University&London Health Sciences CentreLondonONCanada Alimentiv LondonONCanada

Non-alcoholic fatty liver disease(NAFLD)is the leading cause of chronic liver disease in the western world(1).Currently,the global prevalence of NAFLD is estimated at 30%and is notably higher in South America and the Middle East(1).NAFLD prevalence has been rising during the last decades,and cases of decompensated NAFLD cirrhosis could increase by 168%in 2030(Figure 1A)(2).These trends are probably explained by several factors including the decrease in viral hepatitis incidence and the increasing prevalence of obesity and type 2 diabetes mellitus(T2DM)among the general population(2).

关键词： prevalence NAFLD liver

Applications of finite element simulation in orthopedic and trauma surgery

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World Journal of Orthopedics 2012年第4期3卷 25-41页

作者： Antonio Herrera Elena Ibarz José Cego?ino Antonio Lobo-Escolar Sergio Puértolas Enrique López Jesús Mateo luis gracia Department of Orthopaedic and Trauma Surgery Miguel Servet University HospitalMedicine SchoolUniversity of Zaragoza Department of Mechanical Engineering University of Zaragoza

Research in different areas of orthopedic and trauma surgery requires a methodology that allows both a more economic approach and the ability to reproduce different situations in an easy way. Simulation models have been introduced recently in bioengineering and could become an essential tool in the study of any physiological unity, regardless of its complexity. The main problem in modeling with finite elements simulation is to achieve an accurate reproduction of the anatomy and a perfect correlation of the different structures, in any region of the human body. Authors have developed a mixed technique, joining the use of a three-dimensional laser scanner Roland Picza captured together with computed tomography(CT) and 3D CT images, to achieve a perfect reproduction of the anatomy. Finite element(FE) simulation lets us know the biomechanical changes that take place after hipprostheses or osteosynthesis implantation and biological responses of bone to biomechanical changes. The simulation models are able to predict changes in bone stress distribution around the implant, so allowing preventing future pathologies. The development of a FE model of lumbar spine is another interesting application of the simulation. The model allows research on the lumbar spine, not only in physiological conditions but also simulating different load conditions, to assess the impact on biomechanics. Different degrees of disc degeneration can also be simulated to determine the impact on adjacent anatomical elements. Finally, FE models may be useful to test different fixation systems, i.e., pedicular screws, interbody devices or rigid fixations compared with the dynamic ones. We have also developed models of lumbar spine and hip joint to predict the occurrence of osteoporotic fractures, based on densitometric determinations and specific biomechanical models, including approaches from damage and fracture mechanics. FE simulations also allow us to predict the behavior of orthopedic splints applied

关键词： Finite element simulation Hip prosthesis Lumbar spine Lumbar fixations Osteoporotic fractures Splints

Quantifying key factors for optimised manufacturing of Li-ion battery anode and cathode via artificial intelligence

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Energy and AI 2022年第1期7卷 75-90页

作者： Mona Faraji Niri Kailong Liu Geanina Apachitei luis A.A Román-Ramírez Michael Lain Dhammika Widanage James marco Warwick Manufacturing Group University of WarwickCV47AL CoventryUK The Faraday Institution Quad OneHarwell Science and Innovation CampusDidcotUK

Li-ion battery is one of the key players in energy storage technology empowering electrified and clean transportation ***,it is still associated with high costs due to the expensive material as well as high fluctuations of the manufacturing *** production processes involving mechanical,chemical,and electrical operations makes the predictability of the manufacturing process a challenge,hence the process is optimised through trial and error rather systematic *** establish an in-depth understanding of the interconnected processes and manufacturing parameters,this paper combines data-mining techniques and real production to offer a method for the systematic analysis,understanding and improving the Li-ion battery electrode manufacturing *** novelty of this research is that unlike most of the existing research that are focused on cathode manufacturing only,it covers both of the cathode and anode case ***,it is based on real manufacturing data,proposes a systematic design of experiment method for generating high quality and representative data,and leverages the artificial intelligence techniques to identify the dependencies in between the manufacturing parameters and the key quality factors of the *** this study,machine learning models are developed to quantify the predictability of electrode and cell properties given the coating process control ***,the manufacturing parameters are ranked and their contribution to the electrode and cell characteristics are quantified by *** systematic data acquisition approach as well as the quantified interdependencies are expected to assist the manufacturer when moving towards an improved battery production chain.

关键词： Li-ion battery electrodes Anode Cathode Battery manufacturing Machine learning Artificial intelligence