Marta A. Silva

Universidade Nova de Lisboa — Portugal

Environmental Science · Physical Sciences

8h-index335citations20works1.52yr avg
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Research Topics

Microbial Fuel Cells and Bioremediation(17), Electrochemical sensors and biosensors(7), Electrochemical Analysis and Applications(7), Photosynthetic Processes and Mechanisms(4), Radioactive element chemistry and processing(4)

Publications20 total

New insights in uranium bioremediation by cytochromes of the bacterium Geotalea uraniireducens
Journal of Biological Chemistry·2024· 2 citedOpen Access
Tweaking the redox properties of PpcA from <i>Geobacter metallireducens</i> with protein engineering
Biochemical Journal·2024· 1 citedOpen Access
Exploring oxidative stress pathways in Geobacter sulfurreducens: the redox network between MacA peroxidase and triheme periplasmic cytochromes
Frontiers in Microbiology·2023· 8 citedOpen Access
Hemes on a string: insights on the functional mechanisms of PgcA from Geobacter sulfurreducens
Journal of Biological Chemistry·2023· 8 citedOpen Access
A Biochemical Deconstruction-Based Strategy to Assist the Characterization of Bacterial Electric Conductive Filaments
International Journal of Molecular Sciences·2023· 5 citedOpen Access
Characterization of a Novel Cytochrome Involved in <i>Geobacter sulfurreducens’</i> Electron Harvesting Pathways
Chemistry - A European Journal·2022· 4 cited
Electron Flow From the Inner Membrane Towards the Cell Exterior in Geobacter sulfurreducens: Biochemical Characterization of Cytochrome CbcL
Frontiers in Microbiology·2022· 23 citedOpen Access
From iron to bacterial electroconductive filaments: Exploring cytochrome diversity using Geobacter bacteria
Coordination Chemistry Reviews·2021· 42 cited
Multistep Signaling in Nature: A Close-Up of Geobacter Chemotaxis Sensing
International Journal of Molecular Sciences·2021· 5 citedOpen Access
Rational design of electron/proton transfer mechanisms in the exoelectrogenic bacteria <i>Geobacter sulfurreducens</i>
Biochemical Journal·2021· 9 citedOpen Access
A unique aromatic residue modulates the redox range of a periplasmic multiheme cytochrome from Geobacter metallireducens
Journal of Biological Chemistry·2021· 5 citedOpen Access
Solution structure and dynamics of the outer membrane cytochrome OmcF from Geobacter sulfurreducens
Biochimica et Biophysica Acta (BBA) - Bioenergetics·2017· 18 citedOpen Access
Unveiling the Structural Basis That Regulates the Energy Transduction Properties within a Family of Triheme Cytochromes from <i>Geobacter sulfurreducens</i>
The Journal of Physical Chemistry B·2016· 6 cited
Diving into the redox properties of Geobacter sulfurreducens cytochromes: a model for extracellular electron transfer
Dalton Transactions·2015· 137 cited
Characterization of novel heme-containing sensor proteins from Geobacter sulfurreducens
Universidade Nova de Lisboa's Repository (Universidade Nova de Lisboa)·2014Open Access
Thermodynamic and kinetic characterization of two methyl-accepting chemotaxis heme sensors from Geobacter sulfurreducens reveals the structural origin of their functional difference
Biochimica et Biophysica Acta (BBA) - Bioenergetics·2014· 5 cited
Correction: Protein Folding Modulates the Swapped Dimerization Mechanism of Methyl-Accepting Chemotaxis Heme Sensors
PLoS ONE·2013· 1 citedOpen Access
On the road to improve the bioremediation and electricity-harvesting skills of <i>Geobacter sulfurreducens</i>: functional and structural characterization of multihaem cytochromes
Biochemical Society Transactions·2012· 24 cited
Protein Folding Modulates the Swapped Dimerization Mechanism of Methyl-Accepting Chemotaxis Heme Sensors
PLoS ONE·2012· 11 citedOpen Access
Orientation of the axial ligands and magnetic properties of the hemes in the cytochrome c7 family from Geobacter sulfurreducens determined by paramagnetic NMR
Dalton Transactions·2011· 21 cited

Frequent Co-authors

Carlos A. Salgueiro(19), Leonor Morgado(9), Joana M. Dantas(5), Pilar C. Portela(5), David L. Turner(4), Tomás M. Fernandes(3), Ana P. Fernandes(3), Marta Bruix(2), Cláudio M. Gomes(2), P. Raj Pokkuluri(2), Liliana R. Teixeira(2), Telma C. Santos(1), Marisa R. Ferreira(1), Jorge M. A. Antunes(1), Ivo H. Saraiva(1), M. Schiffer(1), Ricardo O. Louro(1), David Pantoja‐Uceda(1), Tânia G. Lucas(1), Lukas Denkhaus(1)