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Heloise Ribeiro de Barros
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Surface interactions of gold nanorods and polysaccharides: From clusters to individual nanoparticles
HR de Barros, L Piovan, GL Sassaki, D de Araujo Sabry, N Mattoso, ...
Carbohydrate polymers 152, 479-486, 2016
502016
Stability of gum arabic-gold nanoparticles in physiological simulated pHs and their selective effect on cell lines
HR de Barros, MB Cardoso, CC de Oliveira, CRC Franco, ...
RSC Advances 6 (12), 9411-9420, 2016
382016
Synthesis of highly hydrophilic magnetic nanoparticles of Fe3O4 for potential use in biologic systems
MR Mauricio, HR de Barros, MR Guilherme, E Radovanovic, AF Rubira, ...
Colloids and Surfaces A: Physicochemical and Engineering Aspects 417, 224-229, 2013
332013
Mechanistic insights into the light-driven catalysis of an immobilized lipase on plasmonic nanomaterials
HR de Barros, I Garcia, C Kuttner, N Zeballos, PHC Camargo, ...
ACS catalysis 11 (1), 414-423, 2020
232020
Biocompatible gum arabic-gold nanorod composite as an effective therapy for mistreated melanomas
JP Goncalves, AF da Cruz, AM Nunes, MR Meneghetti, HR de Barros, ...
International Journal of Biological Macromolecules 185, 551-561, 2021
192021
Gold nanocolloid–protein interactions and their impact on β-sheet amyloid fibril formation
HR Barros, M Kokkinopoulou, IC Riegel-Vidotti, K Landfester, ...
RSC Advances 8 (2), 980-986, 2018
162018
Beyond gold nanoparticles cytotoxicity: potential to impair metastasis hallmarks
JP Gonçalves, AF da Cruz, HR de Barros, BS Borges, LCAS de Medeiros, ...
European Journal of Pharmaceutics and Biopharmaceutics 157, 221-232, 2020
142020
Light-driven catalytic regulation of enzymes at the interface with plasmonic nanomaterials
HR de Barros, F López-Gallego, LM Liz-Marzán
Biochemistry 60 (13), 991-998, 2020
122020
Physicochemical Study of the Interaction between Gold Nanoparticles and Lipase from Candida sp.(CALB): Insights into the Nano-Bio Interface
HR Barros, MC Santos, LRS Barbosa, L Piovan, IC Riegel-Vidotti
Journal of the Brazilian Chemical Society 30, 2231-2242, 2019
122019
Stimuli-responsive regulation of Biocatalysis through metallic nanoparticle interaction
RTP da Silva, H Ribeiro de Barros, DMF Sandrini, SI Córdoba de Torresi
Bioconjugate Chemistry 33 (1), 53-66, 2021
102021
Assembly of Nano‐Biocatalyst for the Tandem Hydrolysis and Reduction of p‐Nitrophenol Esters
HR de Barros, LY Tanaka, RTP da Silva, J Santiago‐Arcos, ...
Particle & Particle Systems Characterization 38 (10), 2100136, 2021
42021
Cytochrome C with Peroxidase‐like Activity Supported on Plasmonic AuNPs: Improved Stability and Enhanced Nanobioplasmonic Catalytic Conversion
RTP da Silva, HR de Barros, RF Fernandes, MLA Temperini, ...
ChemCatChem 15 (4), e202201568, 2023
22023
Plasmonics in Bioanalysis: SPR, SERS, and Nanozymes
HR de Barros, VM Miguel, RNP Colombo, RTP da Silva, SIC de Torresi
Advances in Bioelectrochemistry Volume 5: Emerging Techniques and Materials …, 2022
22022
Correction: Stability of gum Arabic-gold nanoparticles in physiological simulated pHs and their selective effect on cell lines
HR de Barros, MB Cardoso, CC de Oliveira, CRC Franco, ...
RSC advances 8 (71), 40596-40596, 2018
12018
Aplicação de goma arábica na estabilização e no controle de tamanho de nanopartículas de ouro em meio aquoso
HR Barros
12014
Unraveling the Nano–Bio Interface Interactions of a Lipase Adsorbed on Gold Nanoparticles under Laser Excitation
HR de Barros, RTP da Silva, R Fernandes, J Toro-Mendoza, I Coluzza, ...
Langmuir 40 (11), 5663-5672, 2024
2024
Polymer Nanocomposites Based on Gold Nanoparticles: Synthesis, Properties and Applications
C Pesqueira, G Alvarenga, I Jasper, M Theisen, TL Valério, DC Leite, ...
Gold Nanoparticles, Nanomaterials and Nanocomposites: Science, Technology …, 2024
2024
Interação entre nanopartículas de ouro e biomoléculas: estudo físico-químico da interface nano-bio
HR Barros
2018
SÍNTESE DE NANOPARTÍCULAS DE OURO UTILIZANDO GOMA ARÁBICA COMO AGENTE ESTABILIZANTE: ACOMPANHAMENTO POR UV-VIS, VOLTAMETRIA E MET
HR de Barros, M Vidotti, I Riegel-Vidotti
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Articles 1–19