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Artigo Brasil Produção Nacional Revisado por pares

Daniel Gorman, Alexander Turra, Ellie Bergstrom, Paulo Antunes Horta,

The seagrass Halophila decipiens (Ostenfeld) was recently discovered as mono-specific meadows at a number of sites within the São Sebastião Channel (São Paulo State, Brazil). This represents a 60 km extension to the southernmost recorded limit of this genus in the southwest Atlantic and may represent a poleward expansion of this tropical species into temperate seas. Meadows comprised patches of plantlets ranging in diameter from 50 m; with paired leaf counts ranging from 150 to 2034/m−2 and estimates ...

Tópico(s): Coastal wetland ecosystem dynamics

2016 - Elsevier BV | Aquatic Botany

Artigo Acesso aberto Revisado por pares

Zacagnini Amaral Antonia, Yara Schaeffer-Novelli, Rossi-Wongtschowski Carmen Lucia, Ciotti Áurea, Alexander Turra, Eduardo Siegle, Alcantara Javier, Soares Lucy, Ávila Da Silva Antonio, Sinisgalli Paulo, A. Ronaldo, Conti Luís,

... Lucia D Rossi-Wongtschowski Áurea M Ciotti Alexander Turra Eduardo Siegle Javier Alcantara Lucy S Soares Antonio O Ávila Da Silva Paulo A Sinisgalli Ronaldo Angelini Luís A Conti Google ... Lucia D Rossi-Wongtschowski Áurea M Ciotti Alexander Turra Eduardo Siegle Javier Alcantara Lucy S Soares Antonio O Ávila Da Silva Paulo A Sinisgalli Ronaldo Angelini Luís A Conti Google ... Lucia D Rossi-Wongtschowski Áurea M Ciotti Alexander Turra Eduardo Siegle Javier Alcantara Lucy S Soares Antonio O Ávila Da Silva Paulo A Sinisgalli Ronaldo Angelini Luís A Conti PubMed ...

Tópico(s): Coastal and Marine Management

2016 - Frontiers Media | Frontiers in Marine Science

Artigo Revisado por pares

Mark D. Bertness,

... Anna, Daniel Gorman, Claudio Campi De Castro, André Paulo Tschiptschin, Alexander Turra What makes a good home for hermits? Assessing ...

Tópico(s): Marine and fisheries research

1981 - University of Chicago Press | The American Naturalist

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Alexander Turra, MR Denadai, FPP Leite,

... São João da Boa Vista, 13870-159, São Paulo, Brazil *Email: turra@feob.br ABSTRACT: This study addressed the effect ...

Tópico(s): Marine and fisheries research

2005 - Inter-Research | Marine Ecology Progress Series

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Marta Pombo, AL Oliveira, Luciana Yokoyama Xavier, Eduardo Siegle, Alexander Turra,

... de Oliveira, Luciana Yokoyama Xavier, Eduardo Siegle, Alexander Turra Instituto Oceanográfico da Universidade de São Paulo, Praça do Oceanográfico 191, 05508-120, São Paulo, ...

Tópico(s): Crustacean biology and ecology

2016 - Inter-Research | Marine Ecology Progress Series

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Guilherme Franz, Carlos Alberto Eiras Garcia, Janini Pereira, Luiz Paulo de Freitas Assad, Marcelo Rollnic, Luis Hamilton Pospissil Garbossa, Letícia Cotrim da Cunha, Carlos A. D. Lentini, Paulo Nobre, Alexander Turra, Janice R. Trotte-Duhá, Mauro Cirano, Segen F. Estefen, José Antônio Moreira Lima, Afonso M. Paiva, Maurício Almeida Noernberg, C. A. S. Tanajura, José L. Moutinho, Francisco Campuzano, Ella S. Pereira, André Cunha Lima, Luís Felipe Ferreira de Mendonça, Helder Nocko, Leandro Machado, João Bosco Rodrigues Alvarenga, Renato Parkinson Martins, Carina Stefoni Böck, Raquel Toste, Luiz Landau, Tiago Cardoso de Miranda, Francisco dos Santos, Júlio Augusto de Castro Pellegrini, Manuela Juliano, Ramiro Neves, Andrei Polejack,

Coastal ocean observing and modeling systems (coastal observatories), connected with regional and global ocean systems, improve the quality of information and forecasts for effective management of safe and sustainable maritime activities. The public availability of systematic and long-term information of the ocean is an engine for the Blue Economy, boosting economic growth, employment, and innovation. An overview of some Brazilian initiatives is presented in this paper, involving universities, private ...

Tópico(s): Marine and coastal ecosystems

2021 - Frontiers Media | Frontiers in Marine Science

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Alexander Turra, FPP Leite,

... Campus II, São João da Boa Vista, São Paulo 13870-159, Brazil *Email: turra@feob.br ABSTRACT: The Œmolding hypothesis¹ (Elwood et ...

Tópico(s): Aquaculture Nutrition and Growth

2003 - Inter-Research | Marine Ecology Progress Series

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Paulo Ricardo Nucci, Alexander Turra, Eloisa Helena Morgado,

The crustacean species composition in the intertidal zones of 13 sheltered unconsolidated marine beaches in south-eastern Brazil is described. Fifty-three crustacean species were collected, adding 46 species to the total reported by previous studies in the same region. Decapods dominated the community, in contrast to exposed sandy beaches where peracarids normally predominate. The species were distributed irregularly among the beaches. Richness varied markedly among sites, and was positively related ...

Tópico(s): Coral and Marine Ecosystems Studies

2001 - Cambridge University Press | Journal of the Marine Biological Association of the United Kingdom

Artigo Acesso aberto Revisado por pares

Omar Turra-Díaz, Donatila Ferrada,

Resumen Este artículo presenta resultados de una investigación que tuvo como propósito construir, junto al profesorado en ejercicio en contexto educativo y cultural Mapuche, los requerimientos que estos docentes demandan a las instituciones formadoras en función de las necesidades del contexto de desempeño. Los requerimientos actuales del profesorado se correlacionan, en perspectiva histórica, con las demandas levantadas por un grupo de profesores pertenecientes a este pueblo originario y testimoniado ...

Tópico(s): Cultural and Social Studies in Latin America

2016 - UNIVERSIDADE DE SÃO PAULO | Educação e Pesquisa

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Marilia Nagata Ragagnin, Ian McCarthy, Wellington Silva Fernandez, André Paulo Tschiptschin, Alexander Turra,

Multiple simultaneous stressors induced by anthropogenic activities may amplify their impacts on marine organisms. The effects of ocean acidification, in combination with other anthropogenic impacts (apart from temperature) are poorly understood, especially in coastal regions. In these areas, shading caused by infrastructure development, such as harbor construction, may potentially interact with CO2-induced pH reduction and affect invertebrate populations. Here, we evaluated the effects of reduced ...

Tópico(s): Maritime Transport Emissions and Efficiency

2018 - Elsevier BV | Marine Environmental Research

Artigo Brasil Produção Nacional Revisado por pares

José Ademar Villanova, Letícia Fracaro, Cármen Lúcia Kuniyoshi Rebelatto, Alexandra Justino da Silva, Fabiane Barchiki, Alexandra Cristina Senegaglia, Alejandro Correa Dominguez, Sérgio Adriane Bezerra de Moura, Cláudia Turra Pimpão, Paulo Roberto Slud Brofman, Rosângela Locatelli Dittrich,

The objective was to evaluate the effect of human adipose-derived stem cell (hADSC) infusion on impaired hindlimb function and urinary continence after spinal cord contusion in rats. hADSCs were transplanted into the injured spinal cords of rats 7 and 14 days after injury in two groups (B and C). Group C also received methylprednisolone sodium succinate (MPSS) after 3 h of injury. The control group (group A) did not receive corticoids or stem cells. Voiding and motor performance evaluations were performed ...

Tópico(s): Nerve injury and regeneration

2020 - Elsevier BV | Neuroscience Letters

Artigo Brasil Produção Nacional Revisado por pares

Marilia Nagata Ragagnin, Bruno Sampaio Sant’Anna, Daniel Gorman, Cláudio Campi de Castro, André Paulo Tschiptschin, Alexander Turra,

The survival and reproductive success of hermit crabs is intrinsically linked to the quality of their domicile shells. Because damaged or eroded shells can result in greater predation, evaluating shell structure may aid our understanding of population dynamics. We assessed the structural attributes of Cerithium atratum shells through assessments of (a) density using a novel approach involving computed tomography and (b) tolerance to compressive force. Our goal was to investigate factors that may influence ...

Tópico(s): Marine Biology and Ecology Research

2016 - Taylor & Francis | Marine Biology Research

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Fernando Swiech Bach, Cármen Lúcia Kuniyoshi Rebelatto, Letícia Fracaro, Alexandra Cristina Senegaglia, Felipe Yukio Ishikawa Fragoso, Débora Regina Daga, Paulo Roberto Slud Brofman, Cláudia Turra Pimpão, Jair Rodini Engrácia Filho, Fabiano Montiani‐Ferreira, José Ademar Villanova,

Paraparesis and paraplegia are common conditions in dogs, most often caused by a disc herniation in the thoracolumbar spinal segments (T3-L3), which is a neurological emergency. Surgical decompression should be performed as soon as possible when spinal compression is revealed by myelography, computed tomography, or magnetic resonance imaging. Mesenchymal stem-cell therapy is a promising adjunct treatment for spinal cord injury. This study sought to compare the effects of surgical decompression alone ...

Tópico(s): Spinal Cord Injury Research

2019 - Frontiers Media | Frontiers in Veterinary Science

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

María Olimpia Paz Alvarenga, Leonardo Oliveira Bittencourt, Paulo Fernando Santos Mendes, Julia Turra Ribeiro, O. A. Lameira, Marta Chagas Monteiro, Carlos Augusto Galvão Barboza, Manoela Domingues Martins, Rafael Rodrigues Lima,

In traditional communities of the Brazilian Amazon, the copaiba oleoresin (C. reticulata Ducke) is widely known for its therapeutic activity, especially its wound healing and anti-inflammatory actions. Our study aimed to evaluate these effects in oral lesions and the safety of the dosage proposed. A punch biopsy wound was induced on the ventral surface of the tongue of forty-five male Wistar rats under anesthesia. Animals were randomly allocated to one of three groups based on the treatment: control, ...

Tópico(s): Plant Toxicity and Pharmacological Properties

2020 - Multidisciplinary Digital Publishing Institute | International Journal of Molecular Sciences

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Luana Agostini, Júlio Cezar Fornazier Moreira, Amanda Gonçalves Bendia, Maria Carolina Pezzo Kmit, Linda G. Waters, Marina Santana, Paulo Yukio Gomes Sumida, Alexander Turra, Vivian H. Pellizari,

Marine plastic pollution is a global concern because of continuous release into the oceans over the last several decades. Although recent studies have made efforts to characterize the so-called plastisphere, or microbial community inhabiting plastic substrates, it is not clear whether the plastisphere is defined as a core community or as a random attachment of microbial cells. Likewise, little is known about the influence of the deep-sea environment on the plastisphere. In our experimental study, ...

Tópico(s): Recycling and Waste Management Techniques

2021 - Elsevier BV | The Science of The Total Environment

Artigo Brasil Produção Nacional

Eduardo Maldonado Turra, Bruno Machado Queiroz, Edgar de Alencar Teixeira, Paulo Mário Carvalho de Faria, Daniel Vieira Crepaldi, Lincoln Pimentel Ribeiro,

This work aimed to determine the effect of stocking density on the biomass production, final weight, feed conversion and survival rate of Pseudoplatystoma spp. surubim reared in floating net cages under three initial stocking densities. Twelve floating net cages located in a 47-ha reservoir were stocked with 35, 70 and 105 fish/m3 averaging 50 g from April to August 1999. At the end of the experimental period (105 days), the final average weights of the treatments were 197.4, 171.15, and 161.45 g, ...

Tópico(s): Fish Biology and Ecology Studies

2009 - UNIVERSIDADE FEDERAL DA BAHIA | Revista Brasileira de Saúde e Produção Animal

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Alexander Turra, Márcia Regina Denadai,

The Earth's climate is changing at a time when society is re-evaluating its relationship with nature and with the services that natural systems provide to human societies.Human actions, which are the major cause of these changes, also reduce the ability of ecological systems to cope with and adapt to the new scenarios.As a result, in the near future only the biota but humanity as a whole will feel the effects of our unsustainable way of life.Among the expected effects, there is the compromising ...

Tópico(s): Marine and fisheries research

2016 - UNIVERSIDADE DE SÃO PAULO | Brazilian Journal of Oceanography

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Alexander Turra, Flávia Borges Santos, Eduardo Bessa, Wellington Silva Fernandez, Ligia Coletti Bernadochi, Márcia Regina Denadai,

This study evaluated the spatio-temporal distribution, population biology and diet of Menticirrhus americanus in Caraguatatuba Bay. Samples were taken monthly between August 2003 and October 2004, by trawling in two previously selected areas. The northern area is more exposed to wave activity and is influenced by a river, functioning as a small estuary. In contrast, the southern area is relatively sheltered from wave energy and influenced to a lesser degree by smaller rivers. The fishes' length ...

Tópico(s): Parasite Biology and Host Interactions

2012 - UNIVERSIDADE DE SÃO PAULO | Brazilian Journal of Oceanography

Artigo Brasil Produção Nacional Revisado por pares

Adilson Kleber Ferreira, Kerly Fernanda Mesquita Pasqualoto, Frank A.E. Kruyt, Fanny Palace‐Berl, Ricardo Azevedo, Kely Medeiros Turra, Cecília Pessoa Rodrigues, Ana C. F. Ferreira, Maria Alejandra Clavijo Salomón, Paulo Luiz de Sá Júnior, Camyla F. Farias, Carlos R. Figueiredo, Leoberto Costa Tavares, José Alexandre Marzagão Barbuto, Salomão Dória Jorge,

Benzofuroxan is an interesting ring system, which has shown a wide spectrum of biological responses against tumor cell lines. We investigated, herein, the antitumor effects of benzofuroxan derivatives (BFDs) in vitro and in a melanoma mouse model. Cytotoxic effects of twenty-two BFDs were determined by MTT assay. Effects of BFD-22 in apoptosis and cell proliferation were evaluated using Annexin V-FITC/PI and CFSE staining. In addition, the effects in the cell cycle were assessed. Flow cytometry, ...

Tópico(s): Cancer-related Molecular Pathways

2016 - Elsevier BV | Toxicology and Applied Pharmacology

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Mônica Viégas Andrade, Kenya Noronha, Cássio M. Turra, Gilvan Ramalho Guedes, Fernanda Cimini, Leonardo Costa Ribeiro, Américo Tristão Bernardes, Édson Paulo Domingues, Mírian Martins Ribeiro, Laura de Almeida Botega, Lucas Resende de Carvalho, Daniel Nogueira, Júlia Almeida Calazans, Nayara Abreu Julião, Aline de Souza, Valéria Andrade Silva, Victor Hugo Lima, Jéferson Pereira Andrade, Monique Félix Ferreira, Reinaldo Onofre dos Santos, Jomara Alves da Silva,

Resumo Este artigo examina o contexto e as implicações da pandemia por Covid-19 na cidade de Belo Horizonte (BH) nos primeiros 80 dias da doença. Utilizamos um recorte analítico descritivo para mensurar a evolução dos casos, o excesso de óbitos, a taxa de transmissibilidade do vírus e a pressão da doença sobre o sistema de saúde de BH e região, através da taxa de ocupação hospitalar nos leitos públicos. Além disso, identificamos as principais políticas de contenção adotadas pelas autoridades locais, ...

Tópico(s): COVID-19 Pandemic Impacts

2020 - UNIVERSIDADE FEDERAL DE MINAS GERAIS | Nova Economia

Artigo Brasil Produção Nacional Revisado por pares

Fernanda Cristina Mendes Barussi, Fernanda Zettel Bastos, Lidiane Maria Boldrini Leite, Felipe Yukio Ishikawa Fragoso, Alexandra Cristina Senegaglia, Paulo Roberto Slud Brofman, Anita Nishiyama, Cláudia Turra Pimpão, Pedro Vicente Michelotto,

This research evaluated the effects of bone marrow-derived mononuclear cells (BMMCs) on the inflammatory process in the equine recurrent airway obstruction (RAO). Eight horses in RAO clinical score were divided into cell therapy group (Gcel) treated with a single intratracheal dose of BMMCs, and dexamethasone group (Gdex) treated with 21days of oral dexamethasone. The horses were clinically revaluated on days 7 and 21, together with cytological evaluation of the BALF, and detection of inflammatory markers ( ...

Tópico(s): Immune Response and Inflammation

2016 - Elsevier BV | Respiratory Physiology & Neurobiology

Artigo Acesso aberto Brasil Produção Nacional

AL Oliveira, Alexander Turra,

Coastal cities are surrounded by important but fragile ecosystems that are under pressure from population growth, tourism and large commercial enterprises.These factors contribute to a complex solid waste management situation, which is exacerbated by lack of planning and sanitation infrastructure, common factors in cities in developing countries.The municipalities of the North Coast of São Paulo State were used as study cases to analyze public policies for solid waste management in the coastal zone, ...

Tópico(s): Environmental Sustainability and Education

2015 - | Revista de Gestão Costeira Integrada

Artigo Acesso aberto Revisado por pares

Artigo Original Introdução, Arnaldo José Hernandez, Ricardo Munir, Nahas Modificações Dietéticas, José C. Vargas Hernández, Tânia Rodrigues, Flávia Meyer, Paulo Zogaib, José Kawazoe Lazzoli, João Ricardo, Turra Magni, João Carlos, Bouzas Marins, Tales de Carvalho, Albuquerque Drummond, Salim Daher, Claudio Antonio, Lucas da Nóbrega, Alberto Carlos, Cláudio Werutski, Clayton Baptista, Cibele Macedo, Daniel Crispin, Héldio Kopiler, Gaspar Fortunato, Heloísa De Freitas, Guarita Vidigal, Jomar Padilha, Marcos Antônio de Souza, Marcos Aurélio De Oliveira Brazão, Marcelo Girão, Marcelo Leitão, Pablius Regazzine, Braga Staduto, Paula Silva, Serafim Baptista, Suzana Borges, Antônio Herbert Lancha, Eduardo De, Antonio Lucas Da Nóbrega, Arthur Haddad Herdy, Eney Werutski, Oliveira De, Albuquerque Fernandes, G. Drummond, Ileana Michels, Kharla Kazapi, J. R. De Medeiros, Luis Lazzolli, Luiz Funchal, M.Carmen Aragón, Marcelo Benetti, Marcos Salazar, Michel Aurélio De Oliveira Brazão, Rafael Dacar, R. Trindade, T. T. Leite, Barros Neto Clínica Médica,

Tópico(s): Obesity, Physical Activity, Diet

2009 - Sociedade Brasileira de Medicina do Esporte | Revista Brasileira de Medicina do Esporte

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Marília R. Nepomuceno, Cássio M. Turra,

OBJECTIVE To analyze conditional and unconditional healthy life expectancy among older Brazilian women. METHODS This cross-sectional study used the intercensal technique to estimate, in the absence of longitudinal data, healthy life expectancy that is conditional and unconditional on the individual's current health status. The data used were obtained from the Pesquisa Nacional por Amostra de Domicílios (National Household Sample Survey) of 1998, 2003, and 2008. This sample comprised 11,171; 13,694; ...

Tópico(s): Insurance, Mortality, Demography, Risk Management

2015 - UNIVERSIDADE DE SÃO PAULO | Revista de Saúde Pública

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Paulo Zielinsky, Martha H. Leal da Costa, Leandro Turra Oliveira, Fernanda Paiva Bonow, Nilza Iracema Telles da Silva, Lauro L. Hagemann,

To test the hypothesis that myocardial hypertrophy is associated with increased serum insulin levels in children of diabetic mothers and to determine the frequency and timing of this spontaneous regression.Seventy-two patients were studied (54 children of diabetic mothers and 18 controls). Diagnosis of myocardial hypertrophy was made by fetal echocardiography. Amniotic fluid insulin levels were obtained from a previous prenatal study on hypertrophic cardiomyopathy, since the participation of the ...

Tópico(s): Cardiac Structural Anomalies and Repair

1997 - Sociedade Brasileira de Cardiologia (SBC) | Arquivos Brasileiros de Cardiologia

Revisão Brasil Produção Nacional Revisado por pares

Daniel Gorman, Paulo Antunes Horta, Augusto A. V. Flores, Alexander Turra, Flávio Augusto de Souza Berchez, Manuela Bernardes Batista, Euro S. Lopes Filho, Mariana Sousa Melo, Barbara L. Ignacio, Ivan Monclaro Carneiro, Roberto Campos Villaça, Maria Teresa Menezes de Széchy,

The loss of canopy-forming seaweeds from urbanized coasts has intensified in response to warming seas and non-climatic pressures such as population growth and declining water quality. Surprisingly, there has been little information on the extent of historical losses in the South-western Atlantic, which limits our ability to place this large marine ecosystem in a global context. Here, we use meta-analysis to examine long-term (1969-2017) changes to the cover and biomass of Sargassum spp. and structurally ...

Tópico(s): Coral and Marine Ecosystems Studies

2019 - Wiley | Global Change Biology

Artigo Acesso aberto Brasil Produção Nacional

Nicole Batelli de Souza Nardelli Mendonça, Sérgio Turra Sobrane Filho, David Henrique de Oliveira, Eduardo Lima, Priscila Vieira Rosa, Peter Bitencourt Faria, Luciana de Paula Naves, Paulo Borges Rodrigues,

The current study was conducted to evaluate the quality and profile of fatty acid in the breast and thigh, and the performance of broilers fed diets containing seed or oil of chia (Salvia hispanica L.) as a replacement for soybean, in the rearing period from 29 to 42 days of age.On the 29th day of age, 120 broilers were distributed in four treatments evaluated in five replicates of six birds. The grain or oil of soybean was respectively replaced on a weightto-weight basis in the formulation by the ...

Tópico(s): Meat and Animal Product Quality

2019 - Asian-Australasian Association of Animal Production Societies | Asian-Australasian Journal of Animal Sciences