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| 1 | Diagnosis and therapy of Kawasaki disease in children显示文摘 | Daiani AS Taubert KA Gerber MA | 1993 | Circulation1993,87,: | 1 |
| 2 | Hyperglycemia induces memory impairment linked to increased acetylcholinesterase activity in zebrafish ( Danio rerio )显示文摘 | Katiucia Marques Capiotti Daiani Almeida De Moraes Fabiano Peres Menezes Luiza Wilges Kist Maurício Reis Bogo Rosane Souza Da Silva | 2014 | Behavioural Brain Research2014,,: | 1 |
| 3 | Diagnosis and therapy of Kawasaki disease in children显示文摘 | Daiani A S Taubert K A Gerber M A | 1993 | Circulation1993,87,: | 1 |
| 4 | Predictors of residual force enhancement in voluntary contractions of elbow flexors显示文摘Background:The steady-state increase in muscle force generating potential following a lengthening contraction is called residual force enhancement(RFE).In this study,we aimed to test for differences in torque,electromyographic activity(EMG),and the associated neuromuscular efficiency(NME)between isometric voluntary contractions of elbow flexors preceded and not preceded by a lengthening contraction.The dependence of such differences on(i)stretch amplitude,(ii)the region of the force-length(FxL)relationship where contraction occurs,and(iii)the individual's ability to produce(negative)work during the stretch was investigated.Methods:Sixteen healthy adults participated in the study.Elbow flexor torque,angle,and biceps brachii EMG for purely isometric contractions(reference contractions)and for isometric contractions preceded by active stretches of 20°and 40°were measured at the ascending,plateau,and descending regions of subject-specific FxL curves.All contractions were performed in an isokinetic dynamometer.Two-factor(stretch×FxL region)repeated measures analysis of variance ANOVAs was used to analyze the effect of active stretch on EMG,torque,and NME across conditions.The relationships between mechanical work during stretch-calculated as the torque-angular displacement integral-and the changes in EMG,torque,and NME were analyzed using Pearson correlation.Results:In general,torque,EMG,and NME following active stretches differed from the values observed for the purely isometric reference contractions.While although the detailed effects of active stretch on torque and EMG differed between regions of the FxL relationship,NME increased by about 19%for all muscle lengths.Up to 30%of the interindividual variability in torque generating potential change in response to active stretching was accounted for by differences in(negative)work capacity between subjects.Conclusion:Our results suggest that(i)RFE contributes to'flatten'the elbow flexor torque-angle relationship,favoring torque production at lengths where the purely isometric torques are reduced substantially,and(ii)RFE contributes to a reduction in energy cost of torque production during isometric contractions for the entire operating range. | Heiliane de Brito Fontana Daiani de Campos Raphael Luiz Sakugawa | 2018 | Journal of Sport and Health Science2018,7,3: | 1 |
| 5 | Diagnosis and therapy of Kawasaki disease in children 显示文摘 | DAIANI A S TAUBERT K A GERBER M A | 1993 | Circulatian1993,87,: | 1 |
| 6 | Assessing physical habitat structure and biological condition in eastern Amazonia stream sites显示文摘The advance of agricultural frontiers and industrialization in Amazonia has increased natural resource deterioration,resulting in degraded physical habitat structure and reduced local aquatic biodiversity.We evaluated the relative sensitivities of the Biological Monitoring Working Party(BMWP)and Average Score Per Taxon(ASPT)biotic indexes based on EPT(Ephemeroptera,Plecoptera,Trichoptera)versus EPT taxa richness,EPT abundance,and Shannon-Wiener EPT diversity for evaluating anthropogenic impacts on Amazonian streams.We expected that EPT-BMWP and EPT-ASPT would be more sensitive in detecting environmental changes on stream biota than the other measures.We sampled 32 stream sites in eastern Amazonia distributed along an environmental gradient resulting from different land use intensities.All the biological metrics except EPT-ASPT were significantly responsive to anthropogenic pressures;however,EPT taxa richness was slightly more responsive. | Jady Vivia Almeida da Silva Santos Myllena Lima Josinete Sampaio Monteles Daiany Larissa Ribeiro Carrera Ana Paula Justino de Faria Leandro Schlemmer Brasil Leandro Juen | 2023 | Water Biology and Security2023,2,2: | 0 |
| 7 | Residual force enhancement in human skeletal muscles:A systematic review and meta-analysis显示文摘Objective:We reviewed and appraised the existing evidence of in vivo manifestations of residual force enhancement in human skeletal muscles and assessed,through a meta-analysis,the effect of an immediate history of eccentric contraction on the subsequent torque capacity of voluntary and electrically evoked muscle contractions.Methods:Our search was conducted from database inception to May 2020.Descriptive information was extracted from,and quality was assessed for,45 studies.Meta-analyses and metaregressions were used to analyze residual torque enhancement and its dependence on the angular amplitude of the preceding eccentric contraction.Results:Procedures varied across studies with regards to muscle group tested,angular stretch amplitude,randomization of contractions,time window analyzed,and verbal command.Torque capacity in isometric(constant muscle tendon unit length and joint angle)contractions preceded by an eccentric contraction was typically greater compared to purely isometric contractions,and this effect was greater for electrically evoked muscle contractions than voluntary contractions.Residual torque enhancement differed across muscle groups for the voluntary contractions,with a significant enhancement in torque observed for the adductor pollicis,ankle dorsiflexors,ankle plantar flexors,and knee extensors,but not for the elbow and knee flexors.Meta-regressions revealed that the angular amplitude of the eccentric contraction(normalized to the respective joints full range of motion)was not associated with the residual torque enhancement observed.Conclusion:There is evidence of residual torque enhancement for most,but not all,muscle groups,and residual torque enhancement is greater for electrically evoked than for voluntary contractions.Contrary to our hypothesis,and contrary to generally accepted findings on isolated muscle preparations,residual torque enhancement in voluntary and electrically evoked contractions does not seem to depend on the angular amplitude of the preceding eccentric contraction. | Daiani de Campos Lucas B.R.Orssatto Gabriel S.Trajano Walter Herzog Heiliane de Brito Fontana | 2022 | Journal of Sport and Health Science2022,11,1: | 0 |
| 8 | Chemical profile and antimicrobial activity of Secondatia floribunda A. DC(Apocynaceae)显示文摘Objective: To establish the chemical profile, and to evaluate the antibacterial and modulatory activity of the ethanolic extracts of the stalk's inner bark and heartwood of Secondatia floribunda.Methods: Quantification of total plienols and flavonoids was determined by the FolinCiocalteu method and aluminum chloride, respectively. Phenolic compounds were identified and quantified by HPLC-DAD(High Performance Liquid ChromatographyDiodearray Detector) and the Infrared Spectroscopy was performed using the measure by Attenuated Total Reflectance with Fourier Transform(ATR-FTIR). Antibacterial assays for determination of the Minimum Inhibitory Concentration(MIC) and modification of aminoglycosides were performed by microdilution.Results: Infrared spectra showed similar characteristics, having among its main absorption bands hydroxyl group(OH). The antibacterial activity showed clinically significant results for the strains of Staphylococcus aureus and Escherichia coli. In modulation assay, synergic and antagonistic effect for both extracts was observed.Hearttwood extract in combination with antibiotics showed a significant MIC reduction at 19.8%(P<0.0001)-79.3%(P<0.01).Conclusions: This study is the first report of chemical and biological information of Secondatia floribunda suggesting that it is clinically relevant source of a new antibacterial therapy, especially due to the presence of significant levels of phenolic compounds. | Daiany Alves Ribeiro Sarah Soares Damasceno Aline Augusti Boligon Irwin Rose Alencar de Menezes Marta Maria de Almeida Souza JoséGalberto Martins da Costa | 2017 | Asian Pacific Journal of Tropical Biomedicine2017,7,8: | 0 |
| 9 | Intake,digestibility and nitrogen utilization in cattle fed tropical forage and supplemented with protein in the rumen,abomasum,or both显示文摘Background: There is little information in the tropics with regard the comparative understanding of how an increased nitrogen supply in the rumen or in the intestines affects efficiency of nitrogen utilization in cattle. This study evaluated the effects of supplementation with nitrogenous compounds in the rumen, abomasum, or both on intake, digestibility and the characteristics of nitrogen utilization in cattle fed tropical forage. Four rumen- and abomasum-fistulated Nellore bulls(227 ± 11 kg) were used. Four treatments were evaluated: control, ruminal supplementation(230 g/d of supplemental protein in the rumen), abomasal supplementation(230 g/d of supplemental protein in the abomasum), and ruminal and abomasal supplementation(115 g/d protein in both the rumen and the abomasum).The basal forage diet consisted of Tifton 85 hay with a crude protein(CP) level of 78.4 g/kg dry matter. Casein was used as a supplement. The experiment was conducted using a 4 × 4 Latin square.Results: There were no differences between the treatments(P > 0.10) with regard to forage intake. The intake and total digestibility of CP increased(P < 0.01) with supplementation. The nitrogen balance in the body increased(P < 0.01) and muscle protein mobilization decreased(P < 0.01) with supplementation, regardless of the supplementation site.The efficiency of nitrogen utilization did not differ among the treatments(P > 0.10).Conclusions: The supplementation of cattle fed tropical forage with protein in the rumen, abomasum, or both similarly increased the nitrogen accretion in animal, which reflects improvements on nitrogen status in animal body. | Luana Marta de Almeida Rufino Edenio Detmann Daianyíris Gomes William Lima Santiago dos Reis Erick Darlisson Batista Sebastiao de Campos Valadares Filho Mário Fonseca Paulino | 2016 | Journal of Animal Science and Biotechnology2016,7,4: | 0 |