Search Results - "Malferrari, Marco"
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Electrochemical Characterization and CO2 Reduction Reaction of a Family of Pyridazine-Bridged Dinuclear Mn(I) Carbonyl Complexes
Published in Molecules (Basel, Switzerland) (23-01-2023)“…Three recently synthesized neutral dinuclear carbonyl manganese complexes with the pyridazine bridging ligand, of general formula [Mn2(μ-ER)2(CO)6(μ-pydz)]…”
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Coupling between Electron Transfer and Protein–Solvent Dynamics: FTIR and Laser-Flash Spectroscopy Studies in Photosynthetic Reaction Center Films at Different Hydration Levels
Published in The journal of physical chemistry. B (15-12-2011)“…We report on the relationship between electron transfer, conformational dynamics, and hydration in photosynthetic reaction centers (RCs) from Rhodobacter…”
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Effects of dehydration on light-induced conformational changes in bacterial photosynthetic reaction centers probed by optical and differential FTIR spectroscopy
Published in Biochimica et biophysica acta (01-03-2013)“…Following light-induced electron transfer between the primary donor (P) and quinone acceptor (QA) the bacterial photosynthetic reaction center (RC) undergoes…”
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4
Light-Triggered Electron Transfer between a Conjugated Polymer and Cytochrome C for Optical Modulation of Redox Signaling
Published in iScience (22-05-2020)“…Protein reduction/oxidation processes trigger and finely regulate a myriad of physiological and pathological cellular functions. Many biochemical and…”
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Nongenetic Optical Modulation of Pluripotent Stem Cells Derived Cardiomyocytes Function in the Red Spectral Range
Published in Advanced science (01-01-2024)“…Optical stimulation in the red/near infrared range recently gained increasing interest, as a not‐invasive tool to control cardiac cell activity and repair in…”
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Enhanced Uptake and Phototoxicity of C60@albumin Hybrids by Folate Bioconjugation
Published in Nanomaterials (Basel, Switzerland) (06-10-2022)“…Fullerenes are considered excellent photosensitizers, being highly suitable for photodynamic therapy (PDT). A lack of water solubility and low biocompatibility…”
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Human Serum Albumin-Oligothiophene Bioconjugate: A Phototheranostic Platform for Localized Killing of Cancer Cells by Precise Light Activation
Published in JACS Au (26-07-2021)“…The electronic, optical, and redox properties of thiophene-based materials have made them pivotal in nanoscience and nanotechnology. However, the exploitation…”
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Bacterial Photosynthetic Reaction Centers in Trehalose Glasses: Coupling between Protein Conformational Dynamics and Electron-Transfer Kinetics as Studied by Laser-Flash and High-Field EPR Spectroscopies
Published in The journal of physical chemistry. B (07-10-2010)“…The coupling between electron transfer (ET) and the conformational dynamics of the cofactor−protein complex in photosynthetic reaction centers (RCs) from…”
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Dehydration affects the electronic structure of the primary electron donor in bacterial photosynthetic reaction centers: evidence from visible-NIR and light-induced difference FTIR spectroscopy
Published in Photochemical & photobiological sciences (01-02-2015)“…The photosynthetic reaction center (RC) is a membrane pigment-protein complex that catalyzes the initial charge separation reactions of photosynthesis…”
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Electrochemical monitoring of reactive oxygen/nitrogen species and redox balance in living cells
Published in Analytical and bioanalytical chemistry (01-07-2019)“…Levels of reactive oxygen species (ROS) and reactive nitrogen species (RNS) in cells and cell redox balance are of great interest in live cells as they are…”
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Retardation of Protein Dynamics by Trehalose in Dehydrated Systems of Photosynthetic Reaction Centers. Insights from Electron Transfer and Thermal Denaturation Kinetics
Published in The journal of physical chemistry. B (29-10-2015)“…Conformational protein dynamics is known to be hampered in amorphous matrixes upon dehydration, both in the absence and in the presence of glass forming…”
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Autonomous Non‐Equilibrium Self‐Assembly and Molecular Movements Powered by Electrical Energy
Published in Angewandte Chemie International Edition (26-01-2023)“…The ability to exploit energy autonomously is one of the hallmarks of life. Mastering such processes in artificial nanosystems can open technological…”
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Geneless optical control of cell redox balance in HL-1 cardiac muscle cells
Published in Electrochimica acta (20-07-2023)“…•Geneless, optical control of the redox balance in cardiac muscle cells is demonstrated.•Cellular redox balance modulation is studied by SECM.•A prototypical…”
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Protein Immobilization Capabilities of Sucrose and Trehalose Glasses: The Effect of Protein/Sugar Concentration Unraveled by High-Field EPR
Published in The journal of physical chemistry letters (01-12-2016)“…Disaccharide glasses are increasingly used to immobilize proteins at room temperature for structural/functional studies and long-term preservation. To unravel…”
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Structural and electrochemical characterization of lawsone-dependent production of tellurium-metal nanoprecipitates by photosynthetic cells of Rhodobacter capsulatus
Published in Bioelectrochemistry (Amsterdam, Netherlands) (01-06-2020)“…[Display omitted] •R. capsulatus generates extracellular tellurium nanoparticles (TeNPs) with lawsone.•TeNPs are composed of crystalline metallic tellurium and…”
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Glucose micro-biosensor for scanning electrochemical microscopy characterization of cellular metabolism in hypoxic microenvironments
Published in Bioelectrochemistry (Amsterdam, Netherlands) (01-04-2023)“…•Enzyme-based micro-biosensor detects glucose in hypoxic microenvironments.•Glucose micro-biosensor used as tip for Scanning Electrochemical Microscopy…”
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Abstract P1102: Organic Semiconductor Photomodulation Enhances Maturation Of Pluripotent Stem Cell-derived Cardiomyocytes
Published in Circulation research (04-08-2023)“…Abstract only Cardiomyocytes differentiated from pluripotent stem cells (PSC-CMs) hold a great potential for the study and the cure of cardiovascular disease;…”
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Glutathionylation primes soluble glyceraldehyde-3-phosphate dehydrogenase for late collapse into insoluble aggregates
Published in Proceedings of the National Academy of Sciences - PNAS (17-12-2019)“…Protein aggregation is a complex physiological process, primarily determined by stress-related factors revealing the hidden aggregation propensity of proteins…”
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Electrochemical Characterization and CO[sub.2] Reduction Reaction of a Family of Pyridazine-Bridged Dinuclear Mn Carbonyl Complexes
Published in Molecules (Basel, Switzerland) (01-01-2023)“…Three recently synthesized neutral dinuclear carbonyl manganese complexes with the pyridazine bridging ligand, of general formula…”
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20
Nano-Electrochemical Characterization of a 3D Bioprinted Cervical Tumor Model
Published in Cancers (19-02-2023)“…Current cancer research is limited by the availability of reliable in vivo and in vitro models that are able to reproduce the fundamental hallmarks of cancer…”
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