F. H. Grisewood, Vernon Bartlett, Brag, C. H. Middleton, Proton, Edwin Muir, Bill Downs, H. G. Rawlinson, John Durrant, Charles Marriott, Howard Frenceh, Alec Robertson, Philip Hope-Walace, Oscar Levy, Michael Ayrton, Julian Herbage, Martin Armstrong, Vernon Watkins, W. McNAUGHT, A. S. Irwin, Ludwig Ullmann, Mrs. Arthur Webb,
The Listener G. E. C. The New Hudson Bicycle Norvic Peek Frean & Co. Ltd. Contents What Will Happen in Germany? The Break-Through in Germany Despatches ...
1945 - Gale Group | The Listener GDA
Célio Pasquini, Walace A. de Oliveira,
... of chromium(VI), ammonia and phosphorusCelio. Pasquini and Walace A. De OliveiraCite this: Anal. Chem. 1985, 57, ...
Tópico(s): Analytical Chemistry and Sensors
1985 - American Chemical Society | Analytical Chemistry
Produção Nacional
Revisado por pares
Raphael Almeida Silva Soares, Iedda Almeida Brasil, Walace Monteiro, Paulo Farinatti,
Objective The characteristics of physical activity (PA) interventions to improve body mass and composition in pediatric populations are unclear. This systematic review summarized the effects of PA on those outcomes in school-age children and adolescents with overweight or obesity, focusing on training components (frequency, intensity, duration, and type – FITT). Methods Databases were searched for controlled trials applying exclusive PA and including children (5–12 y) or adolescents (13–17 y) with overweight/ ...
Tópico(s): Infant Development and Preterm Care
2022 - Elsevier BV | Journal of Bodywork and Movement Therapies
Produção Nacional
Revisado por pares
A paradigm shift in neuroscience was the discovery that new neurons are constantly produced in the adult mammalian brain of several species, including Homo sapiens. These new-born cells are formed in some main neurogenic niches, including the subventricular zone (SVZ) at the margin of the lateral ventricle and subgranular zone (SGZ) in the hippocampal dentate gyrus (DG). In the DG, neuroblasts derive from SGZ progenitors and migrate to the hippocampal granular layer becoming adult granule cells, which ...
Tópico(s): Neuroscience, Education and Cognitive Function
2021 - Frontiers Media | Frontiers in Neuroscience
Produção Nacional
Revisado por pares
Paulo Farinatti, Marcos Doederlein Polito, Renato Massaferri, Walace Monteiro, Denilson Vasconcelos, Blair T. Johnson, Linda S. Pescatello,
Changes in autonomic control have been suggested to mediate postexercise hypotension (PEH). We investigated through meta-analysis the after-effects of acute resistance exercise (RE) on blood pressure (BP) and autonomic activity in individuals with normal and elevated BP. Electronic databases were searched for trials including: adults; exclusive RE interventions; and BP and autonomic outcomes measured pre- and postintervention for at least 30 min. Analyses incorporated random-effects assumptions. Thirty ...
Tópico(s): Cardiovascular Syncope and Autonomic Disorders
2021 - Elsevier BV | Autonomic Neuroscience
Produção Nacional
Revisado por pares
Marcos Callisto, Marden Seabra Linares, Walace P. Kiffer, Robert M. Hughes, Marcelo S. Moretti, Diego Rodrigues Macedo, Ricardo Solar,
Abstract Over 70% of the total channel length in all river basins is formed by low order streams, many of which originate on mountaintops. Headwater streams play fundamental roles in processing and transporting terrestrial and aquatic organic matter, often harboring high biodiversity in bottom leaf patches deposited from riparian vegetation. The objective of this study was to assess the variation in taxonomic composition (measured by beta diversity of aquatic macroinvertebrates) among stream sites ...
Tópico(s): Aquatic Ecosystems and Phytoplankton Dynamics
2021 - Wiley | Ecology and Evolution
Hynek Mergental, Richard W. Laing, James Hodson, Yuri L. Boteon, Joseph Attard, Laine L. Walace, Desley Neil, Darren Barton, Andrea Schlegel, Paolo Muiesan, Manuel Abradelo, John Isaac, Keith Roberts, M. Thamara P. R. Perera, Simon C. Afford, Darius F. Mirza,
Normothermic machine perfusion (NMP) allows objective assessment of donor liver transplantability. Several viability evaluation protocols have been established, consisting of parameters such as perfusate lactate clearance, pH, transaminase levels, and the production and composition of bile. The aims of this study were to assess 3 such protocols, namely, those introduced by the teams from Birmingham (BP), Cambridge (CP), and Groningen (GP), using a cohort of high-risk marginal livers that had initially ...
Tópico(s): Liver Disease Diagnosis and Treatment
2021 - Lippincott Williams & Wilkins | Liver Transplantation
Produção Nacional
Revisado por pares
Márcio Corrêa, Leonardo Oliveira Bittencourt, Priscila Cunha Nascimento, Railson de Oliveira Ferreira, Walessa Alana Bragança Aragão, Márcia Cristina Freitas da Silva, Walace Gomes‐Leal, Mileni Silva Fernandes, Aline Dionízio, Marília Rabelo Buzalaf, Maria Elena Crespo‐López, Rafael Rodrigues Lima,
Mercury chloride (HgCl2) is a chemical pollutant widely found in the environment. This form of mercury is able to promote several damages to the Central Nervous System (CNS), however the effects of HgCl2 on the spinal cord, an important pathway for the communication between the CNS and the periphery, are still poorly understood. The aim of this work was to investigate the effects of HgCl2 exposure on spinal cord of adult rats. For this, animals were exposed to a dose of 0.375 mg/kg/day, for 45 days. ...
Tópico(s): Trace Elements in Health
2020 - Elsevier BV | Ecotoxicology and Environmental Safety
Produção Nacional
Revisado por pares
Walace Gomes‐Leal, IjairR.C. dos Santos, MichelleNerissa C. Dias,
The discovery that new neurons are produced in some regions of the adult mammalian brain is a paradigm-shift in neuroscience research. These new-born cells are produced from neuroprogenitors mainly in the subventricular zone at the margin of the lateral ventricle, subgranular zone in the hippocampal dentate gyrus and in the striatum, a component of the basal ganglia, even in humans. In the human hippocampus, neuroblasts are produced even in elderlies. The regulation of adult neurogenesis is a complex ...
Tópico(s): MicroRNA in disease regulation
2020 - Medknow | Neural Regeneration Research
Produção Nacional
Revisado por pares
Iedda Almeida Brasil, Walace Monteiro, Tainah Lima, André Seabra, Paulo Farinatti,
Physical training is recommended for obese paediatric populations. We investigated the effects of recreational judo training (JT) upon body composition and distribution, cardiorespiratory fitness, and heart rate variability (HRV) in overweight or obese children. A controlled trial (RBR-9d94td) was conducted with 35 children (8–13 years) assigned into groups according to their body mass index (BMI): eutrophic (EU; n = 15; z-BMI ≤ +l and ≥ −2) and overweight or obese (OB; n = 20; z-BMI > +1 and ≤ +3). The 12-week JT included ...
Tópico(s): Cardiovascular and exercise physiology
2020 - Taylor & Francis | Journal of Sports Sciences
Produção Nacional
Revisado por pares
Marco Aurélio M. Freire, Rafael Rodrigues Lima, Priscila Cunha Nascimento, Walace Gomes‐Leal, Antônio Pereira,
Mercury (Hg) is an environmental contaminant that poses great risk to human health. However, it is still widely used in artisanal gold-mining enterprises around the world, especially in developing countries. Methylmercury (MeHg) is produced environmentally by biomethylation of inorganic Hg present in water sediments, leading to its subsequent accumulation in the aquatic food chain. Due to its high metabolic rate, the Central Nervous System (CNS) is one of the main targets of MeHg. In the present study, ...
Tópico(s): Sulfur Compounds in Biology
2020 - Elsevier BV | Ecotoxicology and Environmental Safety
Produção Nacional
Revisado por pares
Fernanda Wariss Figueiredo Bezerra, Marielba de Los Angeles Rodriguez Salazar, Lucas Cantão Freitas, Mozaniel Santana de Oliveira, Ijair Rogério Costa dos Santos, Michelle Nerissa Coelho Dias, Walace Gomes‐Leal, Eloísa Helena de Aguiar Andrade, Gracialda Costa Ferreira, Raul Nunes de Carvalho,
Croton matourensis leaves extract was studied for its anti-inflammatory and neuroprotective effects after experimental stroke. The study investigated the extracts obtained with supercritical CO2 (SC−CO2) under different operational conditions of temperature (40 and 50 °C) and pressure (100−400 bar), assessing their global yield isotherms, chemical composition and antioxidant activity, in comparison to extracts obtained by hydrodistillation (HD) and n-hexane (HE). The highest yields were obtained with ...
Tópico(s): Phytochemistry and Bioactivity Studies
2020 - Elsevier BV | The Journal of Supercritical Fluids
Produção Nacional
Revisado por pares
Paul Lu, Walace Gomes‐Leal, Selin Anil, Gabriel Dobkins, J. Russell Huie, Adam R. Ferguson, Lori Graham, Mark H. Tuszynski,
Neural progenitor cells (NPCs) transplanted into sites of spinal cord injury (SCI) extend large numbers of axons into the caudal host spinal cord. We determined the precise locations of neurons in the graft that extend axons into the caudal host spinal cord using AAV9-Cre-initiated retrograde tracing into floxed-TdTomato-expressing NPC grafts. 7,640 ± 630 grafted neurons extended axons to a single caudal host spinal cord site located 2 mm beyond the lesion, 5 weeks post injury. While caudally projecting ...
Tópico(s): Spinal Cord Injury Research
2019 - Elsevier BV | Stem Cell Reports
Produção Nacional
Revisado por pares
Marco Aurélio M. Freire, Luana N. S. Santana, Leonardo Oliveira Bittencourt, Priscila Cunha Nascimento, Rafael M. Fernandes, Luana Ketlen Reis Leão, Luanna Melo Pereira Fernandes, Marcia Cristina F. Silva, Lílian Lund Amado, Walace Gomes‐Leal, Maria Elena Crespo‐López, Cristiane do Socorro Ferraz Maia, Rafael Rodrigues Lima,
Stroke is one of the main causes of human disability worldwide. Ischemic stroke is mostly characterized by metabolic collapse and fast tissue damage, followed by secondary damage in adjacent regions not previously affected. Heavy metals intoxication can be associated with stroke incidence, because of their damaging action in the vascular system. Mercury, in particular, possesses a high tropism by metabolically active regions, such as the brain. In the present study we sought to evaluate whether ...
Tópico(s): Advanced Nanomaterials in Catalysis
2019 - Elsevier BV | Ecotoxicology and Environmental Safety
Produção Nacional
Walace Fernando Rocha de Souza, Eneida Tramontina Valente Cerqueira,
Objetivo: Contextualizar a atuação do enfermeiro na gestão de cuidados, suas capacidades técnicas e científicas frente à assistência de enfermagem nas reações transfusionais, de acordo com a literatura científica. Métodos: O presente estudo constitui-se de uma revisão da literatura, realizando-se consulta a livros e artigos científicos selecionados através de busca no banco de dados do Scielo e da Bireme, a partir das fontes Medline e Lilacs. Após a análise criteriosa, foram incluídos 6 (seis) artigos ...
Tópico(s): Science and Education Research
2019 - Revista Eletronica Acervo Saude | Revista Eletrônica Acervo Saúde
Produção Nacional
Revisado por pares
Jeremias da Conceição Rocha, Felipe A. Cunha, Ricardo Cordeiro, Walace Monteiro, Linda S. Pescatello, Paulo Farinatti,
Rocha, J, Cunha, FA, Cordeiro, R, Monteiro, W, Pescatello, LS, and Farinatti, P. Acute effect of a single session of Pilates on blood pressure and cardiac autonomic control in middle-aged adults with hypertension. J Strength Cond Res 34(1): 114-123, 2020-We investigated the blood pressure (BP) and heart rate variability (HRV) responses to a single session of Pilates among adults with hypertension. Thirteen participants (7 women), aged 44-66 years, underwent Pilates and nonexercise control sessions ...
Tópico(s): Blood Pressure and Hypertension Studies
2019 - Lippincott Williams & Wilkins | The Journal of Strength and Conditioning Research
Produção Nacional
Revisado por pares
Andressa Santoro Faber Fidalgo, Paulo Farinatti, Juliana Pereira Borges, Tainah de Paula, Walace Monteiro,
Tópico(s): Cardiac Health and Mental Health
2019 - Springer Science+Business Media | Sports Medicine
Produção Nacional
Revisado por pares
Walace Gomes-Leal, SileneM.A. Lima,
The presence of adult neurogenesis in the mammalian brain has been a theme of intense controversy for a long time since the original report by Altman and Das (1965). The scientific community, for about 30 years, has difficulties to accept that progenitor cells give rise to new neurons in some specific regions of the mammalian adult brain, the neurogenic niches (Kuhn et al., 1996; Doetsch et al., 1997, 1999). The lack of techniques suitable enough to prove that mitotic cells (originally called "microneurons") ...
Tópico(s): Glioma Diagnosis and Treatment
2019 - Medknow | Neural Regeneration Research
Produção Nacional
Revisado por pares
Graciele Petarli Venturoti, Johara Boldrini-França, Walace P. Kiffer, Aline Priscila Francisco, Aline Silva Gomes, Levy Carvalho Gomes,
The ornamental stone industry generates considerable amounts of waste (OSPW), which may eventually reach natural environments and impact the local ecosystem. The aim of this study was to compare the toxic effects of two OSPW effluents in Geophagus brasiliensis: i) leachate effluent from a lagoon in an OSPW landfill (LE) and ii) decanted effluent from an ornamental stone processing industry (DE). G. brasiliensis were submitted to acute contamination with both OSPW effluents. After contamination, the ...
Tópico(s): Aquaculture disease management and microbiota
2019 - Elsevier BV | Environmental Toxicology and Pharmacology
Neuroinflammation plays a fundamental role on the pathophysiology of acute and chronic neural disorders. Microglia activation is a major event following central nervous system inflammation displaying different phenotypes with beneficial and detrimental actions (a Janus face). The reason for this apparent duality is unknown. We have previously shown that following experimental middle cerebral artery occlusion in the rat brain, microglia seem to support and impair adult neurogenesis in the same ischemic ...
Tópico(s): Immune Response and Inflammation
2019 - Medknow | Neural Regeneration Research
Alexander G. Aragon, Walace Kierulf-Vieira, Tomasz Łęcki, Kamila Zarębska, Justyna Widera-Kalinowska, Magdalena Skompska,
Visible-driven photocatalyst was prepared by deposition of CdS by SILAR (successive ion layer adsorption and reaction) method on mesoporous N-doped TiO2 supported on F-doped tin oxide (FTO) glass substrate. The changes of morphology and optical properties of the samples with increasing amount of CdS were monitored. The edges of conduction bands of both semiconductors were determined from Mott-Schottky plots. The system with CdS deposited in 6 SILAR cycles has been tested in photocatalytic decomposition ...
Tópico(s): Quantum Dots Synthesis And Properties
2019 - Elsevier BV | Electrochimica Acta
Produção Nacional
Revisado por pares
Walace P. Kiffer, Flávio Mendes, Cinthia G. Casotti, Larissa C. Costa, Marcelo S. Moretti,
We evaluated the effect of leaves of native and exotic tree species on the feeding activity and performance of the larvae of Triplectides gracilis, a typical caddisfly shredder in Atlantic Forest streams. Leaves of four native species that differ in chemistry and toughness (Hoffmannia dusenii, Miconia chartacea, Myrcia lineata and Styrax pohlii) and the exotic Eucalyptus globulus were used to determine food preferences and rates of consumption, production of fine particulate organic matter (FPOM), ...
Tópico(s): Fish biology, ecology, and behavior
2018 - Public Library of Science | PLoS ONE
Produção Nacional
Revisado por pares
Moisés Hamoy, Luiz dos Santos Batista, Vanessa Jóia de Mello, Walace Gomes‐Leal, Rômulo Augusto Feio Farias, Pedro Batista, José Luíz Martins do Nascimento, Helcio Casemiro Marcondes, Jason G. Taylor, William D. Hutchison, Marcelo Ferreira Torres, Luís André Luz Barbas,
This study aimed at describing the characteristics and properties of seizures induced by cunaniol, a polyacetylenic alcohol isolated from the Clibadium genus, which is ubiquitous in the Amazon biodiversity and its potential use as a convulsant model. Wistar rat behavior was assessed upon cunaniol administration and animals were evaluated for neural activity through electroencephalographic records whereby epidural electrodes were positioned over the motor cortex under cunaniol-elicited seizures and ...
Tópico(s): Biochemical Analysis and Sensing Techniques
2018 - Elsevier BV | Toxicology and Applied Pharmacology
Produção Nacional
Revisado por pares
Miguel A. Salazar, Jonabeto Vasconcelos Costa, Glides Rafael Olivo Urbina, Vânia Maria Borges Cunha, M.P. Silva, Priscila do Nascimento Bezerra, W.B.S. Pinheiro, Walace Gomes‐Leal, Alessandra Santos Lopes, Raul Nunes de Carvalho,
Cissus sicyoides L. is a plant used in the treatment of stroke and abscesses in popular Brazilian medicine. The aim of this work was to determine the best operational condition of the supercritical fluid extraction (SFE) of C. sicyoides with CO2 and CO2 + EtOH using the Box–Behnken design based on global yield, phenolic compounds, and flavonoids and antioxidant activity, compared to conventional extraction (Soxhlet), and to evaluate the extract's neuroprotective effect. The optimal process condition ...
Tópico(s): Plant biochemistry and biosynthesis
2018 - Elsevier BV | The Journal of Supercritical Fluids
Produção Nacional
Revisado por pares
Ricardo Cordeiro, Walace Monteiro, Felipe A. Cunha, Linda S. Pescatello, Paulo Farinatti,
Abstract Cordeiro, R, Monteiro, W, Cunha, F, Pescatello, LS, and Farinatti, P. Influence of acute concurrent exercise performed in public fitness facilities on ambulatory blood pressure among older adults in Rio de Janeiro city. J Strength Cond Res 32(10): 2962–2970, 2018—The project “Third-Age Academies’” (TAAs) is a public policy providing supervised physical activities to over 40,000 seniors at open-access facilities (squares etc.) in Rio de Janeiro, Brazil. We investigated whether TAA concurrent ...
Tópico(s): Blood Pressure and Hypertension Studies
2018 - Lippincott Williams & Wilkins | The Journal of Strength and Conditioning Research
Produção Nacional
Revisado por pares
Lívia Cirino de Carvalho, Camilo L. M. Morais, Kássio M. G. Lima, Gustavo Walace Pacheco Leite, Gabriele S. Oliveira, Izabela P. Casagrande, Santos Neto, Gustavo Henrique de Almeida Teixeira,
Macadamia nut industry is increasingly gaining more space in the food market and the success of the industry and the quality are largely due to the selection of cultivars through macadamia nut breeding programs. Thus, the objective of this study was to investigate the feasibility NIRS coupled to chemometric classification methods, to build a rapid and non-invasive analytical procedure to classify different macadamia cultivars based on intact nuts. Intact nuts of five different macadamia cultivars ( ...
Tópico(s): Plant Physiology and Cultivation Studies
2017 - Springer Science+Business Media | Food Analytical Methods
Produção Nacional
Revisado por pares
Flávio Mendes, Walace P. Kiffer, Marcelo S. Moretti,
We evaluated the influence of mesohabitats and catchments on the structural and functional composition of invertebrate communities associated with leaf patches in Atlantic Forest streams. We hypothesized that invertebrate communities would be more influenced by inter-habitat than inter-catchment variation, i.e., invertebrate taxonomic and trophic composition would differ more between pools and riffles than among catchments. Invertebrate richness differed among catchments only, while values of total ...
Tópico(s): Soil and Water Nutrient Dynamics
2017 - Springer Science+Business Media | Hydrobiologia
Produção Nacional
Revisado por pares
Guilherme F. Fonseca, Paulo Farinatti, Adrian W. Midgley, Arthur de Sá Ferreira, Tainah de Paula, Walace Monteiro, Felipe A. Cunha,
Abstract Fonseca, GF, Farinatti, PTV, Midgley, AW, Ferreira, A, de Paula, T, Monteiro, WD, and Cunha, FA. Continuous and accumulated bouts of cycling matched by intensity and energy expenditure elicit similar acute blood pressure reductions in prehypertensive men. J Strength Cond Res 32(3): 857–866, 2018—This study investigated differences in postexercise hypotension (PEH) after continuous vs. accumulated isocaloric bouts of cycling. Ten prehypertensive men, aged 23–34 years, performed 2 bouts of ...
Tópico(s): Sports Performance and Training
2017 - Lippincott Williams & Wilkins | The Journal of Strength and Conditioning Research
Produção Nacional
Revisado por pares
Tainah de Paula, Mário Fritsch Neves, Alex Itaborahy, Walace Monteiro, Paulo Farinatti, Felipe A. Cunha,
Abstract de Paula, T, Neves, MF, da Silva Itaborahy, A, Monteiro, W, Farinatti, P, and Cunha, FA. Recovery pattern of cardiac autonomic control after aerobic and strength exercises in overweight prehypertensive men. J Strength Cond Res 33(10): 2743–2752, 2019—The extent to which postexercise cardiac autonomic control depends on exercise modality remains unclear, particularly among individuals with autonomic dysfunction (cardiac autonomic dysfunction [CADysf]). This study compared heart rate variability ( ...
Tópico(s): Non-Invasive Vital Sign Monitoring
2017 - Lippincott Williams & Wilkins | The Journal of Strength and Conditioning Research
Produção Nacional
Revisado por pares
Rafael Rodrigues Lima, Luana N. S. Santana, Rafael M. Fernandes, Elder Monteiro do Nascimento, Ana Carolina Alves de Oliveira, Luanna Melo Pereira Fernandes, Enio Mauricio N. dos Santos, Patrycy Assis N. Tavares, Ijair Rogério Santos, Adriano Gimarães-Santos, Walace Gomes‐Leal,
Stroke is a leading cause of death and neurological disability worldwide and striatal ischemic stroke is frequent in humans due to obstruction of middle cerebral artery. Several pathological events underlie damage progression and a comprehensive description of the pathological features following experimental stroke in both acute and chronic survival times is a necessary step for further functional studies. Here, we explored the patterns of microglial activation, astrocytosis, oligodendrocyte damage, ...
Tópico(s): Nerve injury and regeneration
2016 - Hindawi Publishing Corporation | Oxidative Medicine and Cellular Longevity