Search Results - "Oliveira, S. C. B."

Fighting COVID-19 by Campos, D M O, Oliveira, C B S, Andrade, J M A, Oliveira, J I N

“…The current COVID-19 pandemic caused by the novel coronavirus (SARS-CoV2) poses a threat to global health owing to its high rate of spread and severe forms of…”
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Effects of Low Molecular Weight Sulfated Galactan Fragments From Botryocladia Occidentalis on the Pharmacological and Enzymatic Activity of Spla2 From Crotalus Durissus Cascavella by Toyama, M. H., Toyama, D. O., Torres, V. M., Pontes, G. C., Farias, W. R. L., Melo, F. R., Oliveira, S. C. B., Fagundes, F. H. R., Diz Filho, E. B. S., Cavada, B. S.

“…Low molecular weight fragments of sulfated galactans (Boc-5 and Boc-10) from the red algae Botryocladia occidentalis significantly inhibited Crotalus durissus…”
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Electrochemical oxidation of ochratoxin A at a glassy carbon electrode and in situ evaluation of the interaction with deoxyribonucleic acid using an electrochemical deoxyribonucleic acid-biosensor by Oliveira, S.C.B., Diculescu, V.C., Palleschi, G., Compagnone, D., Oliveira-Brett, A.M.

“…Ochratoxin A (OTA) is a fungal metabolite that occurs in foods, beverages, animal tissues, human blood and presents carcinogenic, teratogenic and nephrotoxic…”
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Electrochemical and AFM evaluation of hazard compounds–DNA interaction by Chiorcea-Paquim, A.-M., Corduneanu, O., Oliveira, S.C.B., Diculescu, V.C., Oliveira-Brett, A.M.

“…The evaluation of the interaction of hazard compounds, divalent cations Pb, Cd, Ni and Pd, with double-stranded DNA (dsDNA), forming a metal–DNA complex, was…”
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Effect of umbelliferone (7-hydroxycoumarin, 7-HOC) on the enzymatic, edematogenic and necrotic activities of secretory phospholipase A2 (sPLA2) isolated from Crotalus durissus collilineatus venom by Toyama, D.O., Marangoni, S., Diz-Filho, E.B.S., Oliveira, S.C.B., Toyama, M.H.

“…Flavonoids, coumarins and other polyphenolic compounds are powerful antioxidants both in hydrophilic and lipophylic environments with diverse pharmacological…”
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Enzymatic and structural characterization of new PLA2 isoform isolated from white venom of Crotalus durissus ruruima by Diz Filho, E.B.S., Marangoni, S., Toyama, D.O., Fagundes, F.H.R., Oliveira, S.C.B., Fonseca, F.V., Calgarotto, A.K., Joazeiro, P.P., Toyama, M.H.

“…This work reports the structural and enzymatic characterization of a new sPLA2 from the white venom of Crotalus durissus ruruima, nominated PLA2A. The…”
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In situ evaluation of heavy metal–DNA interactions using an electrochemical DNA biosensor by Oliveira, S.C.B., Corduneanu, O., Oliveira-Brett, A.M.

“…Heavy metal ions, lead, cadmium and nickel, are well known carcinogens with natural different origins and their direct mode of action is still not fully…”
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In situ electrochemical and AFM study of thalidomide–DNA interaction by Oliveira, S.C.B., Chiorcea-Paquim, A.M., Ribeiro, S.M., Melo, A.T.P., Vivan, M., Oliveira-Brett, A.M.

“…The interaction of thalidomide (TD) with double-stranded DNA (dsDNA) was studied using atomic force microscopy (AFM) at highly oriented pyrolytic graphite…”
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Human colon adenocarcinoma HT-29 cell: Electrochemistry and nicotine stimulation by Oliveira, S.C.B., Santarino, I.B., Enache, T.A., Nunes, C., Laranjinha, J., Barbosa, R.M., Oliveira-Brett, A.M.

“…Recently, it was demonstrated that colorectal cancer HT-29 cells can secrete epinephrine (adrenaline) in an autocrine manner to auto-stimulate cellular growth…”
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Fighting COVID-19 by Campos, D. M. O., Oliveira, C. B. S., Andrade, J. M. A., Oliveira, J. I. N.

“…Abstract The current COVID-19 pandemic caused by the novel coronavirus (SARS-CoV2) poses a threat to global health owing to its high rate of spread and severe…”
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Yellow grease in sheep diets: intake and digestibility by Rêgo, A.C., Oliveira, C.S.B., Afonso, L.E.F., Azevedo, J.C., Machado Neto, O.R., Monteiro, E.M.M., Domingues, F.N., Faturi, C.

“…ABSTRACT This study aimed to assess the effects of yellow grease supplementation on the intake, digestibility, and nitrogen balance in sheep. Twenty Santa Inês…”
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Theoretical study on the adsorption of aromatic compounds on platinum clusters by De Souza, P. R. N., Aranda, D. A. G., De M. Carneiro, J. W., Da S. B. De Oliveira, C., Antunes, O. A. C., Passos, F. B.

“…B3 LYP hybrid functional with LACVP* pseudopotential was applied for the optimization of geometries of complexes resulting from interaction of benzene,…”
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