Search Results - "Caldeira de Araújo, Adriano"

The Compact Irradiator Modulus Designed for DNA Repair and Mutagenesis Studies in ISS Microgravity Environment Using UVA Emitted by Light-Emitting Diodes by Sampaio, Marcelo, Evangelista, Heitor, D´Amore, Roberto, Asad, Nasser Ribeiro, Asad, Lídia Maria Buarque de Oliveira, Araújo, Adriano Caldeira de, Brasil, Ana Paula Hagge, Veissid, Nelson, Vlassov, Valeri, Pacini, Alessandra, Fontoura, Monique Thérezè Schulz

“…This work presents the design and characteristics of a new compact ultraviolet (UV) irradiator used in a biological onboard space flight experiment. The…”
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Assessment of DNA damage induced by extracts, fractions and isolated compounds of Davilla nitida and Davilla elliptica (Dilleniaceae) by Biso, Fabiana Izilda, Rodrigues, Clenilson Martins, Rinaldo, Daniel, Reis, Mariana Bisarro dos, Bernardi, Caroline Cristiane, de Mattos, José Carlos Pelielo, Caldeira-de-Araújo, Adriano, Vilegas, Wagner, Cólus, Ilce Mara de Syllos, Varanda, Eliana Aparecida

“…Davilla nitida and Davilla elliptica (Dilleniaceae) are plants that occur predominantly in the cerrado region of South America. They are used in popular…”
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Genotoxic and Cytotoxic Safety Evaluation of Papain (Carica papaya L.) Using In Vitro Assays by Caldeira-de-Araújo, Adriano, Pádula, Marcelo de, Varanda, Leandro L., Leitão, Alvaro C., Almeida, Gabriella S. de, Motta, Ellen S., Silva, Claudia R. da, Oliveira, Marcia B. N.

“…Papain, a phytotherapeutic agent, has been used in the treatment of eschars and as a debriding chemical agent to remove damaged or necrotic tissue of pressure…”
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Endonuclease IV Is the Main Base Excision Repair Enzyme Involved in DNA Damage Induced by UVA Radiation and Stannous Chloride by Motta, Ellen S., Souza-Santos, Paulo Thiago, Cassiano, Tuany R., Dantas, Flávio J. S., Caldeira-de-Araújo, Adriano, De Mattos, José Carlos P.

“…Stannous chloride (SnCl2) and UVA induce DNA lesions through ROS. The aim of this work was to study the toxicity induced by UVA preillumination, followed by…”
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Influence of Ogg1 repair on the genetic stability of ccc2 mutant of Saccharomyces cerevisiae chemically challenged with 4-nitroquinoline-1-oxide (4-NQO) by da Silva, Claudia R, Almeida, Gabriella S, Caldeira-de-Araújo, Adriano, Leitão, Alvaro C, de Pádula, Marcelo

“…In Saccharomyces cerevisiae, disruption of genes by deletion allowed elucidation of the molecular mechanisms of a series of human diseases, such as in Wilson…”
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Alkaline gel electrophoresis assay to detect DNA strand breaks and repair mechanisms in Escherichia coli by Mattos, José Carlos Pelielo de, Motta, Ellen Serri da, Oliveira, Márcia Betania Nunes de, Dantas, Flávio José da Silva, Araujo, Adriano Caldeira de

“…Reactive oxygen species (ROS) can induce lesions in different cellular targets, including DNA. Stannous chloride (SnCl2) is a ROS generator, leading to…”
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Effect of Peumus boldus on the labeling of red blood cells and plasma proteins with Technetium-99m by Wancke Reiniger, Ingrid, Fonseca de Oliveira, Joelma, Caldeira-de-Araújo, Adriano, Bernardo-Filho, Mario

“…Peumus boldus is used in popular medicine in Brazil. The influence of Peumus boldus on the labeling of red blood cells and plasma proteins with 99mTc was…”
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Evaluation of deoxyribonucleic acid toxicity induced by the radiopharmaceutical 99mTechnetium-Methylenediphosphonic acid and by stannous chloride in Wistar rats by Mattos, José Carlos Pelielo De, Matos, Vanessa Coutinho de, Rodrigues, Michelle Pinheiro, Oliveira, Marcia Betânia Nunes de, Dantas, Flavio José S, Santos-Filho, Sebastião David, Bernardo-Filho, Mario, Caldeira-de-Araujo, Adriano

“…Radiopharmaceuticals are employed in patient diagnostics and disease treatments. Concerning the diagnosis aspect, technetium-99m (99mTc) is utilized to label…”
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Medicinal potential from in vivo and acclimatized plants of Cleome rosea by Simões, Claudia, De Mattos, José Carlos P., Sabino, Kátia C.C., Caldeira-de-Araújo, Adriano, Coelho, Marsen G.P., Albarello, Norma, Figueiredo, Solange F.L.

“…Methanolic extracts obtained from different organs of Cleome rosea, collected from its natural habitat and from in vitro-propagated plants, were submitted to…”
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Effect of the Cymbopogon citratus, Maytenus ilicifolia and Baccharis genistelloides extracts against the stannous chloride oxidative damage in Escherichia coli by de F. Melo, Suzana, Soares, Scheila F, da Costa, Rogério F, da Silva, Claudia R, de Oliveira, Marcia B.N, Bezerra, Roberto J.A.C, Caldeira-de-Araújo, Adriano, Bernardo-Filho, Mario

“…Stannous ion has been used in different sectors of human interest, such as in food industry and in health sciences. Much is known about stannous chloride (SnCl…”
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Damage induced by stannous chloride in plasmid DNA by de Mattos, José C.P., Dantas, Flávio J.S., Bezerra, Roberto J.A.C., Bernardo-Filho, Mario, Cabral-Neto, Januário B., Lage, Claudia, Leitão, Alvaro C., Caldeira-de-Araújo, Adriano

“…Stannous chloride (SnCl 2) is widely used in daily human life, for example, to conserve soft drinks, in food manufacturing and biocidal preparations. In…”
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Stannous chloride mediates single strand breaks in plasmid DNA through reactive oxygen species formation by Dantas, Flávio J.S., Moraes, Milton O., de Mattos, José C.P., Bezerra, Roberto J.A.C., Carvalho, Elizeu F., Bernardo Filho, Mário, Caldeira de Araújo, Adriano

“…Stannous ion (Sn) has been employed in nuclear medicine and in food industry. We described that Stannous Chloride (SnCl 2) inactivation effect in Escherichia…”
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Assessment of the effect of Maytenus ilicifolia (espinheira santa) extract on the labeling of red blood cells and plasma proteins with technetium-99m by Fonseca de Oliveira, Joelma, Braga, Ana Cristina S, Nunes de Oliveira, Márcia B, Ávila, Antonio Sérgio, Caldeira-de-Araújo, Adriano, Nascimento Cardoso, Valbert, Bezerra, Roberto José A.C, Bernardo-Filho, Mario

“…We are trying to develop a model to assess properties of products utilized in popular medicine. Maytenus ilicifolia is used in herbal medicine. Red blood cells…”
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Boldine action against the stannous chloride effect by Wanke Reiniger, Ingrid, Ribeiro da Silva, Cláudia, Felzenszwalb, Israel, Carlos Pelielo de Mattos, José, Fonseca de Oliveira, Joelma, José da Silva Dantas, Flávio, Bezerra, Roberto José A.C., Caldeira-de-Araújo, Adriano, Bernardo-Filho, Mario

“…Peumus boldus extract has been used in popular medicine in the treatment of biliar litiase, hepatic insufficiency and liver congestion. Its effects are…”
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Analysis of GSTM1 and GSTT1 polymorphisms in circulating plasma DNA of lung cancer patients by Cabral, Rosa Estela Caseira, Caldeira-de-Araujo, Adriano, Cabral-Neto, Januario Bispo, Costa Carvalho, Maria da Gloria

“…The concentration of free circulating plasma DNA and the genetic profile of patients suffering from various types of tumors were studied in an effort to…”
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Radiation induced-like effects of four home bleaching agents used for tooth whitening: effects on bacterial cultures with different capabilities of repairing deoxyribonucleic acid (DNA) damage by Zouain-Ferreira, Sérgio L, Zouain-Ferreira, Thalyta R F, da Silva, Cláudia R, Cervantes Dias, Kátia R H, Caldeira-de-Araújo, Adriano, Bernardo-Filho, Mario

“…"Home bleaching" methods are commonly used in dentistry to correct tooth discoloration. This technique employs carbamide peroxide, in several concentrations,…”
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Mutagenesis and growth delay induced in Escherichia coli by near-ultraviolet radiations by Favre, A, Hajnsdorf, E, Thiam, K, Caldeira de Araujo, A

“…The literature relating to genetic changes induced in Escherichia coli by near-ultraviolet radiations is reviewed and summarized: i) these radiations are much…”
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Biological effects of rutin on the survival of Escherichia coli AB1157 and on the electrophoretic mobility of plasmid PUC 9.1 DNA by Bernardo, Luciana C, de Oliveira, Márcia B N, da Silva, Cláudia R, Dantas, Flávio J S, de Matros, José C P, Caldeira-de-Araújo, Adriano, Moura, Roberto S, Bernardo-Filho, Mario

“…The use of natural products as medicines is growing in the world. The rutin, a compound isolated from Ruta graveolens, is a flavonoid, which has been suggested…”
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Cellular inactivation induced by a radiopharmaceutical kit: role of stannous chloride by Assis, Maria Luciana B., Caceres, Manuela R., De Mattos, José C.P., Caldeira-de-Araújo, Adriano, Bernardo-Filho, Mario

“…Stannous chloride (SnCl 2) has been used in many sectors of human activities such as food manufacturing and in nuclear medicine to produce radiopharmaceuticals…”
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Evaluation of technetium-99m decay on Escherichia coli inactivation: effects of physical or chemical agents by Silva, C R, Valsa, J O, Caniné, M S, Caldeira-de-Araújo, A, Bernardo-Filho, M

“…Technetium-99m (99mTc) has been used in nuclear medicine and in biomedical research to label molecular and cellular structures employed as radiotracers. Here,…”
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