Search Results - "Medeiros, Silvia Regina Batistuzzo"

Use of Zebrafish (Danio rerio) for Biosafety Evaluation of Strontium Nanostructured Hydroxyapatite by Costa Silva, Elisângela, Souza, Augusto Monteiro, Rossi, Alexandre Malta, Costa, Andrea Machado, Grangeiro, José Mauro, Luchiari, Ana Carolina, Medeiros, Silvia Regina Batistuzzo

“…ABSTRACT Despite the numerous studies on biocompatibility with nano‐biomaterials, the biological effects of strontium‐substituted HA nanoparticles (nSrHA) need…”
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Mutational spectra induced by flavonoid extracts from pepper tree (Schinus terebinthifolius, Raddi) stem bark by Varela‐Barca, Francisco Napoleão Tulio, Felipe, Maria Beatriz Mesquita Cansanção, Medeiros, Sílvia Regina Batistuzzo

“…Flavonoids are a diverse family of plant compounds that are involved in pigmentation, protection, and endogenous regulation. Flavonoids also have medicinal…”
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Biomass burning in the Amazon region causes DNA damage and cell death in human lung cells by de Oliveira Alves, Nilmara, Vessoni, Alexandre Teixeira, Quinet, Annabel, Fortunato, Rodrigo Soares, Kajitani, Gustavo Satoru, Peixoto, Milena Simões, Hacon, Sandra de Souza, Artaxo, Paulo, Saldiva, Paulo, Menck, Carlos Frederico Martins, Batistuzzo de Medeiros, Silvia Regina

“…Most of the studies on air pollution focus on emissions from fossil fuel burning in urban centers. However, approximately half of the world's population is…”
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BC nanofibres: In vitro study of genotoxicity and cell proliferation by Moreira, Susana, Silva, Naisandra Bezerra, Almeida-Lima, Jailma, Rocha, Hugo Alexandre Oliveira, Medeiros, Silvia Regina Batistuzzo, Alves, Clodomiro, Gama, Francisco Miguel

“…Nanomaterials have unusual properties not found in the bulk materials, which can be exploited in numerous applications such as biosensing, electronics,…”
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Mutagenic potential assessment associated with human exposure to natural radioactivity by Marcon, Alexandre Endres, Navoni, Julio Alejandro, de Oliveira Galvão, Marcos Felipe, Garcia, Anuska Conde Fagundes Soares, do Amaral, Viviane Souza, Petta, Reinaldo Antônio, Campos, Thomas Ferreira da Costa, Panosso, Renata, Quinelato, Antônio Luiz, de Medeiros, Sílvia Regina Batistuzzo

“…Lucrécia city, known to harbor a high cancer rate, is located in a semiarid region characterized by the presence of mineral reservoirs, facing a high exposure…”
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Individual differences in response to alcohol and nicotine in zebrafish: gene expression and behavior by Araujo-Silva, Heloysa, de Souza, Augusto Monteiro, Mamede, João Paulo Medeiros, Batistuzzo de Medeiros, Silvia Regina, Luchiari, Ana Carolina

“…Alcohol and nicotine are psychoactive substances responsible for serious health consequences. Although the biological mechanism of alcohol and nicotine have…”
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Embryotoxic Effects of Pesticides in Zebrafish ( Danio rerio ): Diflubenzuron, Pyriproxyfen, and Its Mixtures by Teixeira, Júlia Robert de Sousa, de Souza, Augusto Monteiro, Macedo-Sampaio, João Vitor de, Menezes, Fabiano Peres, Pereira, Bruno Fiorelini, de Medeiros, Silvia Regina Batistuzzo, Luchiari, Ana Carolina

“…Diflubenzuron (DFB) and pyriproxyfen (PPF) are larvicides used in crops to control insect plagues. However, these pesticides are known to impact non-target…”
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Genotoxicity Induced by Eugenia Caryophyllata Infusion by Estevam dos Santos, Patrícia, Carmem Monte Egito, Lucila, Batistuzzo de Medeiros, Sílvia Regina, Agnez-Lima, Lucymara Fassarella

“…Several therapeutic properties have been described for Eugenia caryophyllata (clove). In the present study the infusion of E. caryophyllata was evaluated in a…”
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MC3T3-E1 Cells Behavior on Surfaces Bombarded by Argon Ions in Planar Cathode Discharge by Moura, Carlos Eduardo Bezerra, Silva, Naisandra Bezerra, Sa, Juliana Carvalho, Cavalcanti Junior, Geraldo Barroso, de Medeiros, Silvia Regina Batistuzzo, Rocha, Hugo Alexandre Oliveira, Papa, Paula Carvalho, Alves Jr, Clodomiro

“…To evaluate the effect of topography in nanoscale, titanium surfaces were bombarded by argon ions (a chemically inert gas), in an atmosphere of plasma. The…”
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Polymorphisms of matrix metalloproteinase-7 and -9 are associated with oral tongue squamous cell carcinoma by Nascimento, George João Ferreira do, Silva, Leorik Pereira da, Matos, Felipe Rodrigues de, Silva, Thayse Azevedo da, Medeiros, Silvia Regina Batistuzzo de, Souza, Lélia Batista de, Freitas, Roseana de Almeida

“…Matrix degradation is an important event in the progression, invasion and metastasis of malignant head and neck lesions. Imbalances, mutations and…”
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Influence of natural radon and metal contamination on surface water quality from a Brazilian Semiarid Region by Dantas, Richelly Da Costa, Navoni, Julio Alejandro, Ferreira, Douglisnilson De Morais, Costa, Thomas Ferreira da, Medeiros, Silvia Regina Batistuzzo de, Amaral, Viviane Souza do

“…The Brazilian semiarid region presents some adverse environmental conditions for the settled population such as a restricted water availability and the…”
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Surface modification by argon plasma treatment improves antioxidant defense ability of CHO-k1 cells on titanium surfaces by Queiroz, Jana Dara Freires de, Leal, Angélica Maria de Sousa, Terada, Maysa, Agnez-Lima, Lucymara Fassarela, Costa, Isolda, Pinto, Nadja Cristhina de Souza, Batistuzzo de Medeiros, Silvia Regina

“…[Display omitted] •Plasma treated titanium is better to cell viability than untreated titanium.•Cellular antioxidant response was more efficient on plasma…”
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Leukocyte Telomere Length and Chronic Conditions in Older Women of Northeast Brazil: A Cross-Sectional Study by Oliveira, Bruna Silva, Pirkle, Catherine M, Zunzunegui, Maria Victoria, Batistuzzo de Medeiros, Silvia Regina, Thomasini, Ronaldo Luis, Guerra, Ricardo Oliveira

“…This study assessed whether telomere length is related to chronic conditions, cardiovascular risk factors, and inflammation in women aged 65 to 74 from…”
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Cytotoxic and genotoxic potential of surface water from the Pitimbu river, northeastern/RN Brazil by Egito, Lucila Carmem Monte, Medeiros, Maria das Graças, Medeiros, Silvia Regina Batistuzzo de, Agnez-Lima, Lucymara Fassarella

“…In this study, the onion (Allium cepa) root test was used to evaluate the genotoxicity of the Pitimbu River (Natal city, Brazil) surface water. The water was…”
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Embryotoxicity and visual-motor response of functionalized nanostructured hydroxyapatite-based biomaterials in zebrafish (Danio rerio) by de Souza, Augusto Monteiro, Araujo-Silva, Heloysa, Costa, Andréa Machado, Rossi, Andre Linhares, Rossi, Alexandre Malta, Granjeiro, José Mauro, Luchiari, Ana Carolina, Batistuzzo de Medeiros, Silvia Regina

“…Hydroxyapatite (HA) is a biomaterial widely used in biomedical applications. Many studies have shown that ionic substituents can be incorporated into HA to…”
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Effect of titanium surface modified by plasma energy source on genotoxic response in vitro by Tavares, Joana Cristina Medeiros, Cornélio, Deborah Afonso, da Silva, Naisandra Bezerra, Bezerra de Moura, Carlos Eduardo, de Queiroz, Jana Dara Freires, Sá, Juliana Carvalho, Junior, Clodomiro Alves, de Medeiros, Silvia Regina Batistuzzo

“…Abstract Titanium (Ti) is currently the most widely used material for the manufacture of orthopedic and dental implants. Changes in the surface of commercial…”
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Sulfated polysaccharides from green seaweed Caulerpa prolifera suppress fat accumulation by Chaves Filho, Gildácio Pereira, de Paula Oliveira, Riva, de Medeiros, Silvia Regina Batistuzzo, Rocha, Hugo Alexandre Oliveira, Moreira, Susana Margarida Gomes

“…Obesity and its related disorders are a global problem and new approaches to prevention and treatment are needed. In this study we demonstrate that a sample…”
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Cell death pathways of particulate matter toxicity by Peixoto, Milena Simões, de Oliveira Galvão, Marcos Felipe, Batistuzzo de Medeiros, Silvia Regina

“…Humans are exposed to various complex mixtures of particulate matter (PM) from different sources. Long-term exposure to high levels of these particulates has…”
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Genotoxicity induced by saponified coconut oil surfactant in prokaryote systems by Petta, Tirzah Braz, de Medeiros, Sílvia Regina Batistuzzo, do Egito, Eryvaldo Sócrates Tabosa, Agnez-Lima, Lucymara Fassarella

“…Surfactants are amphiphilic substances with special properties and chemical structures that allow a reduction in interfacial tension, which permits an increase…”
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Empirical relationship between chromosomal damage and airborne particulate matter: A systematic review and meta-analysis of studies in exposed populations by da Silva Junior, Francisco Carlos, de Araújo, Leticya Pinto, Freitas, João Paulo de Mendonça, de Oliveira Alves, Nilmara, Bonassi, Stefano, Batistuzzo de Medeiros, Silvia Regina

“…Ambient particulate matter (PM) has gained significant attention as an environmental risk factor for human health. Although the association between ambient PM…”
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