Search Results - "Di Pietro, Maria Letizia"

Electrochemical biosensor evaluation of the interaction between DNA and metallo-drugs by Mascini, Marco, Bagni, Graziana, Di Pietro, Maria Letizia, Ravera, Mauro, Baracco, Sara, Osella, Domenico

“…Electrochemical techniques were used to study the interaction between a panel of antiproliferative metallo-drugs and double-stranded DNA immobilized on…”
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Antileukemia Activity and Mechanism of Platinum(II)-Based Metal Complexes by Di Pietro, Maria Letizia, Stagno, Claudio, Efferth, Thomas, Omer, Ejlal A, D'Angelo, Valeria, Germanò, Maria Paola, Cacciola, Anna, De Gaetano, Federica, Iraci, Nunzio, Micale, Nicola

“…Transition metal complexes have continued to constitute an appealing class of medicinal compounds since the exceptional discovery of cisplatin in the late…”
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Carbohydrates and Charges on Oligo(phenylenethynylenes): Towards the Design of Cancer Bullets by Mancuso, Aurora, Barattucci, Anna, Bonaccorsi, Paola, Giannetto, Antonino, La Ganga, Giuseppina, Musarra‐Pizzo, Maria, Salerno, Tania M. G., Santoro, Antonio, Sciortino, Maria Teresa, Puntoriero, Fausto, Di Pietro, Maria Letizia

“…Two new tetralkylammonium‐OPEs, bearing one or two positively charged groups directly linked to the aromatic residues and two β‐d‐glucopyranose terminations,…”
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Ru(II)-Dppz Derivatives and Their Interactions with DNA: Thirty Years and Counting by Di Pietro, Maria Letizia, La Ganga, Giuseppina, Nastasi, Francesco, Puntoriero, Fausto

“…Transition metal complexes with dppz-type ligands (dppz = dipyrido[3,2-a:2′,3′-c]phenazine) are extensively studied and attract a considerable amount of…”
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Role of the Coulombic Interaction in Ligand-Induced Biopolymer Aggregation by Micali, Norberto, Villari, Valentina, Cusumano, Matteo, Di Pietro, Maria Letizia

“…The interaction mechanisms responsible for the binding between metal complexes and biopolymers in aqueous solution, as well as the consequent aggregation…”
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Ambivalent Intercalators for DNA:  L-Shaped Platinum(II) Complexes by Cusumano, Matteo, Di Pietro, Maria Letizia, Giannetto, Antonino, Nicolò, Francesco, Nordén, Bengt, Lincoln, Per

“…Novel platinum(II) square planar coordination complexes, in which two heteroaromatic ligands are held by the metal in an unusual L-shaped geometry orthogonal…”
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NMR Study of L-Shaped (Quinoxaline)platinum(II) Complexes − Crystal Structure of [Pt(DMeDPQ)(bipy)](PF6)2 by Rotondo, Enrico, Rotondo, Archimede, Nicolò, Francesco, Di Pietro, Maria Letizia, Messina, Maria Anna, Cusumano, Matteo

“…A 1H and 13C NMR study of nine PtII complexes of DMeDPQ [6,7‐dimethyl‐2,3‐bis(2‐pyridyl)quinoxaline] and BDPQ [2,3‐bis(2‐pyridyl)benzo[g]quinoxaline], and the…”
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The Reaction of (Bipyridyl)palladium(II) Complexes with Thiourea − Influence of DNA and Other Polyanions on the Rate of Reaction by Cusumano, Matteo, Di Pietro, Maria Letizia, Giannetto, Antonino, Vainiglia, Pasquale Antonio

“…[Pd(bipy)(py)2](PF6)2 reacts stepwise with excess thiourea to give [Pd(tu)4](PF6)2. The kinetics of the second step, which refers to the replacement of…”
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Anticancer activity and morphological analysis of Pt (II) complexes: Their DFT approach, docking simulation, and ADME‐Tox profiling by Rossi, Arianna, Stagno, Claudio, Piperno, Anna, Iraci, Nunzio, Panseri, Silvia, Montesi, Monica, Feizi‐Dehnayebi, Mehran, Bassi, Giada, Di Pietro, Maria Letizia, Micale, Nicola

“…A consistent series of Pt (II) polypyridyl complexes (i.e., LDP‐10–25), previously obtained and characterized by our research group, underwent extensive…”
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SO4= uptake and catalase role in preconditioning after H2O2-induced oxidative stress in human erythrocytes by Morabito, Rossana, Remigante, Alessia, Di Pietro, Maria Letizia, Giannetto, Antonino, La Spada, Giuseppina, Marino, Angela

“…Preconditioning (PC) is an adaptive response to a mild and transient oxidative stress, shown for the first time in myocardial cells and not described in…”
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SO^sub 4^ ^sup =^ uptake and catalase role in preconditioning after H2O2-induced oxidative stress in human erythrocytes by Morabito, Rossana, Remigante, Alessia, Di Pietro, Maria Letizia, Giannetto, Antonino, La Spada, Giuseppina, Marino, Angela

“…Preconditioning (PC) is an adaptive response to a mild and transient oxidative stress, shown for the first time in myocardial cells and not described in…”
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SO sub(4) super(=) uptake and catalase role in preconditioning after H sub(2)O sub(2)-induced oxidative stress in human erythrocytes by Morabito, Rossana, Remigante, Alessia, Di Pietro, Maria Letizia, Giannetto, Antonino, La Spada, Giuseppina, Marino, Angela

“…Preconditioning (PC) is an adaptive response to a mild and transient oxidative stress, shown for the first time in myocardial cells and not described in…”
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Shining a New Light on an Old Game - An OsII-Based Near-IR Light Switch by Trovato, Emanuela, Di Pietro, Maria Letizia, Puntoriero, Fausto

“…We present a high‐yield synthesis, the spectroscopic, electrochemical, and photophysical characterization of a new near‐IR OsII DNA light switch based on the…”
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Designing expanded bipyridinium as redox and optical probes for DNA by Trovato, Emanuela, Di Pietro, Maria Letizia, Giannetto, Antonino, Dupeyre, Gregory, Lainé, Philippe P, Nastasi, Francesco, Puntoriero, Fausto, Campagna, Sebastiano

“…We report on the light-switch behaviour of two head-to-tail expanded bipyridinium species as a function of their interaction with calf thymus DNA and…”
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DNA Interaction of Platinum(II) Complexes with 1,10-Phenanthroline and Extended Phenanthrolines by Cusumano, Matteo, Di Pietro, Maria Letizia, Giannetto, Antonino

“…The interaction with DNA of the platinum(II) square planar complexes [Pt(N−N)(py)2]2+ (N−N = 1,10-phenanthroline (phen), dipyrido[3,2-d:2‘,3‘-f]quinoxaline…”
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Luminescent Ir(III) Complex Exclusively Made of Polypyridine Ligands Capable of Intercalating into Calf-Thymus DNA by Campagna, Sebastiano, Cavazzini, Marco, Cusumano, Matteo, Di Pietro, Maria Letizia, Giannetto, Antonino, Puntoriero, Fausto, Quici, Silvio

“…Efficient intercalation of a luminescent Ir(III) complex exclusively made of polypyridine ligands in natural and synthetic biopolymers is reported for the…”
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Shining a New Light on an Old Game – An Os II ‐Based Near‐IR Light Switch by Trovato, Emanuela, Di Pietro, Maria Letizia, Puntoriero, Fausto

“…We present a high‐yield synthesis, the spectroscopic, electrochemical, and photophysical characterization of a new near‐IR Os II DNA light switch based on the…”
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Photochemically driven intercalation of small molecules into DNA by in situ irradiation by Di Pietro, Maria Letizia, Puntoriero, Fausto, Tuyéras, Fabien, Ochsenbein, Philippe, Lainé, Philippe P, Campagna, Sebastiano

“…Intercalation of small molecules into DNA is photochemically achieved by in situ irradiation of a tetraaryl-pyridinium species. Such a "DNA intercalation on…”
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Studies on the anti-proliferative effects of novel DNA-intercalating bipyridyl–thiourea–Pt(II) complexes against cisplatin-sensitive and -resistant human ovarian cancer cells by Marverti, Gaetano, Cusumano, Matteo, Ligabue, Alessio, Di Pietro, Maria Letizia, Vainiglia, Pasquale Antonio, Ferrari, Angela, Bergomi, Margherita, Moruzzi, Maria Stella, Frassineti, Chiara

“…Six bipyridyl complexes of platinum(II) with thiourea, with different substituents on thiourea moiety [Pt(bipy)(R,R′NCSNR″,R′″)2]Cl2 (bipy=2,2′-bipyridine:…”
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SO 4 = uptake and catalase role in preconditioning after H 2 O 2 -induced oxidative stress in human erythrocytes by Morabito, Rossana, Remigante, Alessia, Di Pietro, Maria Letizia, Giannetto, Antonino, La Spada, Giuseppina, Marino, Angela

“…Preconditioning (PC) is an adaptive response to a mild and transient oxidative stress, shown for the first time in myocardial cells and not described in…”
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