Publications

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Journal Article
Samhan-Arias, A. K., L. B. Maia, C. M. Cordas, I. Moura, C. Gutierrez-Merino, and JJG Moura. "Peroxidase-like activity of cytochrome b5 is triggered upon hemichrome formation in alkaline pH." Biochimica et Biophysica Acta - Proteins and Proteomics. 1866.2 (2018): 373-378. AbstractWebsite
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Carvalho, R. N. L., R. M. Almeida, JJG Moura, N. T. Lourenço, L. J. P. Fonseca, and C. M. Cordas. "Sandwich-Type Enzymatic Fuel Cell Based on a New Electro-Conductive Material - Ion Jelly." ChemistrySelect. 1.20 (2016): 6546-6552. AbstractWebsite
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Nunes, M. J., C. M. Cordas, JJG Moura, J. P. Noronha, and L. C. Branco. "Screening of Potential Stress Biomarkers in Sweat Associated with Sports Training." Sports Medicine - Open. 7.1 (2021). AbstractWebsite
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Cordas, C. M., A. S. Viana, S. Leupold, F. P. Montforts, and L. M. Abrantes. "Self-assembled monolayer of an iron(III) porphyrin disulphide derivative on gold." Electrochemistry Communications. 5.1 (2003): 36-41. AbstractWebsite

A novel iron(III) porphyrin disulphide derivative have been successfully immobilised on gold surfaces by self-assembly. The redox response of the modified electrodes was compared with the obtained for a similar iron porphyrin in solution, confirming the immobilisation of the metalloporphyrin. The gravimetric data obtained by electrochemical quartz crystal microbalance (EQCM) during adsorption allowed an estimation of the electrode coverage, providing further evidence for the formation of the porphyrin SAM. The modified electrodes were also measured by conventional and imaging ellipsometry. The electrocatalytic activity of the two modified electrodes was tested for the reduction of the molecular oxygen. (C) 2002 Elsevier Science B.V. All rights reserved.

Duarte, A. G., C. M. Cordas, JJG Moura, and I. Moura. "Steady-state kinetics with nitric oxide reductase (NOR): New considerations on substrate inhibition profile and catalytic mechanism." Biochimica et Biophysica Acta - Bioenergetics. 1837.3 (2014): 375-384. AbstractWebsite
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Santos, T. C., A. R. De Oliveira, J. M. Dantas, C. A. Salgueiro, and C. M. Cordas. "Thermodynamic and kinetic characterization of PccH, a key protein in microbial electrosynthesis processes in Geobacter sulfurreducens." Biochimica et Biophysica Acta - Bioenergetics. 1847.10 (2015): 1113-1118. AbstractWebsite
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Teixeira, L. R., J. M. Dantas, C. A. Salgueiro, and C. M. Cordas. "Thermodynamic and kinetic properties of the outer membrane cytochrome OmcF, a key protein for extracellular electron transfer in Geobacter sulfurreducens." Biochimica et Biophysica Acta - Bioenergetics. 1859.10 (2018): 1132-1137. AbstractWebsite
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Samhan-Arias, A. K., R. M. Almeida, S. Ramos, C. M. Cordas, I. Moura, C. Gutierrez-Merino, and JJG Moura. "Topography of human cytochrome b5/cytochrome b5 reductase interacting domain and redox alterations upon complex formation." Biochimica et Biophysica Acta - Bioenergetics. 1859.2 (2018): 78-87. AbstractWebsite
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Maiti, B. K., L. B. Maia, AJ Moro, J. C. Lima, C. M. Cordas, I. Moura, and JJG Moura. "Unusual Reduction Mechanism of Copper in Cysteine-Rich Environment." Inorganic Chemistry. 57.14 (2018): 8078-8088. AbstractWebsite
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Book
Cordas, C. M., A. Tenreiro, and L. M. Abrantes EQCM study on the polytyramine modified electrodes for the preparation of biosensors. Eds. Y. G. Gogotsi, and I. V. Uvarova. Vol. 102. Nanostructured Materials and Coatings for Biomedical and Sensor Applications, 102., 2003. AbstractWebsite
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