Sandra Monti

Summary

Affiliation: Unit of Bologna
Country: Italy

Publications

  1. ncbi Interaction of 4-hydroxybiphenyl with cyclodextrins: effect of complex structure on spectroscopic and photophysical properties
    P Bortolus
    Istituto di Fotochimica e Radiazioni d Alta Energia, CNR Area della Ricerca, Bologna, Italy
    Chemistry 6:1578-91. 2000
  2. ncbi Multifaceted photoreactivity of 6-fluoro-7-aminoquinolones from the lowest excited states in aqueous media: a study by nanosecond and picosecond spectroscopic techniques
    S Monti
    Istituto di Fotochimica e Radiazioni d Alta Energia CNR, Bologna, Italy
    Chemistry 7:2185-96. 2001
  3. ncbi Photoprocesses of photosensitizing drugs within cyclodextrin cavities
    Sandra Monti
    Istituto per la Sintesi Organica e la Fotoreattività del CNR, Area della Ricerca, Via Piero Gobetti 101, I 40129 Bologna, Italy
    Chem Soc Rev 31:287-300. 2002
  4. ncbi Laser flash photolysis study of photoionization in fluoroquinolones
    Sandra Monti
    Istituto per la Sintesi Organica e la Fotoreattivita, CNR, Area della Ricerca, Via Piero Gobetti 101, I 40129 Bologna, Italy
    Photochem Photobiol Sci 1:877-81. 2002
  5. ncbi Binding of a chiral drug to a protein: an investigation of the 2-(3-benzoylphenyl)propionic acid/bovine serum albumin system by circular dichroism and fluorescence
    Sandra Monti
    Istituto per la Sintesi Organica e la Fotoreattivita ISOF, CNR Area della Ricerca, Via P Gobetti 101, 40129 Bologna, Italy
    Phys Chem Chem Phys 7:4002-8. 2005
  6. ncbi Complexes of the antitumoral drugs Doxorubicin and Sabarubicin with telomeric G-quadruplex in basket conformation: ground and excited state properties
    Ilse Manet
    Istituto per la Sintesi Organica e la Fotoreattivita, Consiglio Nazionale delle Ricerche, Via Gobetti 101, I 40129, Bologna, Italy
    Photochem Photobiol Sci 10:1326-37. 2011
  7. ncbi Structure and properties of licochalcone A-human serum albumin complexes in solution: a spectroscopic, photophysical and computational approach to understand drug-protein interaction
    Sandra Monti
    Istituto per la Sintesi Organica e la Fotoreattivita, Consiglio Nazionale delle Ricerche, Via Gobetti 101, Bologna, I 40129
    Phys Chem Chem Phys 10:6597-606. 2008
  8. ncbi Binding and photochemistry of enantiomeric 2-(3-benzoylphenyl)propionic acid (ketoprofen) in the human serum albumin environment
    Sandra Monti
    Istituto per la Sintesi Organica e la Fotoreattivita ISOF, CNR, Via P Gobetti 101, 40129, Bologna, Italy
    Photochem Photobiol Sci 6:462-70. 2007
  9. ncbi Chiral recognition of 2-(3-benzoylphenyl)propionic acid (ketoprofen) by serum albumin: an investigation with microcalorimetry, circular dichroism and molecular modelling
    Sandra Monti
    Istituto per la Sintesi Organica e la Fotoreattivita, Consiglio Nazionale delle Ricerche CNR, Via Gobetti 101, I 40129 Bologna, Italy
    Phys Chem Chem Phys 11:9104-13. 2009
  10. ncbi Stereoselective interaction of ketoprofen enantiomers with ?-cyclodextrin: ground state binding and photochemistry
    Giancarlo Marconi
    Istituto per la Sintesi Organica e la Fotoreattivita, Consiglio Nazionale delle Ricerche, Via Piero Gobetti 101, I 40129, Bologna, Italy
    Photochem Photobiol Sci 10:48-59. 2011

Collaborators

Detail Information

Publications22

  1. ncbi Interaction of 4-hydroxybiphenyl with cyclodextrins: effect of complex structure on spectroscopic and photophysical properties
    P Bortolus
    Istituto di Fotochimica e Radiazioni d Alta Energia, CNR Area della Ricerca, Bologna, Italy
    Chemistry 6:1578-91. 2000
    ..Triplet-triplet absorption and triplet quenching data supported this interpretation. The photophysical properties of both the 1:1 and the 2:2 complexes are characterized by a significant reduction of the nonradiative decay rates...
  2. ncbi Multifaceted photoreactivity of 6-fluoro-7-aminoquinolones from the lowest excited states in aqueous media: a study by nanosecond and picosecond spectroscopic techniques
    S Monti
    Istituto di Fotochimica e Radiazioni d Alta Energia CNR, Bologna, Italy
    Chemistry 7:2185-96. 2001
    ..The correlation between the transients observed and the final photoproducts in the different media was elucidated...
  3. ncbi Photoprocesses of photosensitizing drugs within cyclodextrin cavities
    Sandra Monti
    Istituto per la Sintesi Organica e la Fotoreattività del CNR, Area della Ricerca, Via Piero Gobetti 101, I 40129 Bologna, Italy
    Chem Soc Rev 31:287-300. 2002
    ..The limitations for the use of CDs as protective systems for the clinical administration of photosensitising drugs is also evidenced...
  4. ncbi Laser flash photolysis study of photoionization in fluoroquinolones
    Sandra Monti
    Istituto per la Sintesi Organica e la Fotoreattivita, CNR, Area della Ricerca, Via Piero Gobetti 101, I 40129 Bologna, Italy
    Photochem Photobiol Sci 1:877-81. 2002
    ..With rufloxacin, besides the two-photon process, a one photon contribution with a quantum yield of 0.034 was measured...
  5. ncbi Binding of a chiral drug to a protein: an investigation of the 2-(3-benzoylphenyl)propionic acid/bovine serum albumin system by circular dichroism and fluorescence
    Sandra Monti
    Istituto per la Sintesi Organica e la Fotoreattivita ISOF, CNR Area della Ricerca, Via P Gobetti 101, 40129 Bologna, Italy
    Phys Chem Chem Phys 7:4002-8. 2005
    ....
  6. ncbi Complexes of the antitumoral drugs Doxorubicin and Sabarubicin with telomeric G-quadruplex in basket conformation: ground and excited state properties
    Ilse Manet
    Istituto per la Sintesi Organica e la Fotoreattivita, Consiglio Nazionale delle Ricerche, Via Gobetti 101, I 40129, Bologna, Italy
    Photochem Photobiol Sci 10:1326-37. 2011
    ..The experimental CD spectra combined with conformational calculations at MM level and quantum mechanical calculation of the rotational strength of the electronic transitions afforded information on the binding geometries...
  7. ncbi Structure and properties of licochalcone A-human serum albumin complexes in solution: a spectroscopic, photophysical and computational approach to understand drug-protein interaction
    Sandra Monti
    Istituto per la Sintesi Organica e la Fotoreattivita, Consiglio Nazionale delle Ricerche, Via Gobetti 101, Bologna, I 40129
    Phys Chem Chem Phys 10:6597-606. 2008
    ..The overall rigidity of the structure causes a lengthening of the triplet lifetime...
  8. ncbi Binding and photochemistry of enantiomeric 2-(3-benzoylphenyl)propionic acid (ketoprofen) in the human serum albumin environment
    Sandra Monti
    Istituto per la Sintesi Organica e la Fotoreattivita ISOF, CNR, Via P Gobetti 101, 40129, Bologna, Italy
    Photochem Photobiol Sci 6:462-70. 2007
    ..7-0.9). Secondary transients were consistent with the occurrence of photodecarboxylation and/or photoreduction within the protein matrix...
  9. ncbi Chiral recognition of 2-(3-benzoylphenyl)propionic acid (ketoprofen) by serum albumin: an investigation with microcalorimetry, circular dichroism and molecular modelling
    Sandra Monti
    Istituto per la Sintesi Organica e la Fotoreattivita, Consiglio Nazionale delle Ricerche CNR, Via Gobetti 101, I 40129 Bologna, Italy
    Phys Chem Chem Phys 11:9104-13. 2009
    ..The same sites are involved in the formation of 2:1 complexes. The equilibrium structures are characterized by marked geometrical distortion of KP...
  10. ncbi Stereoselective interaction of ketoprofen enantiomers with ?-cyclodextrin: ground state binding and photochemistry
    Giancarlo Marconi
    Istituto per la Sintesi Organica e la Fotoreattivita, Consiglio Nazionale delle Ricerche, Via Piero Gobetti 101, I 40129, Bologna, Italy
    Photochem Photobiol Sci 10:48-59. 2011
    ....
  11. ncbi Licochalcone A bound to bovine serum albumin: a spectroscopic, photophysical and structural study
    Sandra Monti
    Istituto per la Sintesi Organica e la Fotoreattivita, Consiglio Nazionale delle Ricerche, I 40129 Bologna, Italy
    Photochem Photobiol Sci 8:805-13. 2009
    ..MM and MD calculations also showed LA associates in domain III, the lowest energy complex being one with the drug close to Tyr409...
  12. ncbi Combination of spectroscopic and computational methods to get an understanding of supramolecular chemistry of drugs: from simple host systems to biomolecules
    Sandra Monti
    Istituto per la Sintesi Organica e la Fotoreattivita, ISOF CNR, Via Piero Gobetti 101, 40129 Bologna, Italy
    Phys Chem Chem Phys 13:20893-905. 2011
    ....
  13. ncbi Gaining an insight into the photoreactivity of a drug in a protein environment: a case study on nalidixic acid and serum albumin
    Sandra Monti
    Istituto per la Sintesi Organica e la Fotoreattivita, CNR, Via P Gobetti 101, 40129 Bologna, Italy
    J Phys Chem B 112:5742-54. 2008
    ..Decay of the confined radical pairs occurred with rates approximately 10(7) s(-1). Formation of covalent drug-protein adducts in mixtures irradiated at lambdairr> 324 nm was proved using HPLC with fluorescence detection...
  14. ncbi A cationic Zn(II) porphyrazine induces a stable parallel G-quadruplex conformation in human telomeric DNA
    Ilse Manet
    Istituto per la Sintesi Organica e la Fotoreattivita, Consiglio Nazionale delle Ricerche, Via Gobetti 101, 40129 Bologna, Italy
    Org Biomol Chem 9:684-8. 2011
    ..A water soluble Zn(II) porphyrazine drives the conformational equilibrium of the G-quadruplex of a human telomeric sequence exclusively towards a parallel conformation upon complexation...
  15. ncbi Affinity of the anthracycline antitumor drugs Doxorubicin and Sabarubicin for human telomeric G-quadruplex structures
    Ilse Manet
    Istituto per la Sintesi Organica e la Fotoreattivita, Consiglio Nazionale delle Ricerche, Via Piero Gobetti 101, I 40129 Bologna, Italy
    Phys Chem Chem Phys 13:540-51. 2011
    ..Complexation caused a small increase in the thermal stability of the G-quadruplex main conformation, shifting T(m) from 62 to 67 °C...
  16. ncbi Revealing phenylium, phenonium, vinylenephenonium, and benzenium ions in solution
    Ilse Manet
    Istituto per la Sintesi Organica e la Fotoreattivita ISOF, CNR Area della Ricerca, Via P Gobetti 101, 40129 Bologna, Italy
    Chemistry 14:1029-39. 2008
    ..The final products were anisylhexyne and methoxybiphenyl (an analogous product and intermediate were detected with thiophene)...
  17. ncbi Diastereoselectivity and site dependency in the photochemistry of ketoprofen in the bovine serum albumin matrix
    Sandra Monti
    Istituto per la Sintesi Organica e la Fotoreattivita ISOF, CNR, Via P Gobetti 101, 40129 Bologna, Italy
    Photochem Photobiol 82:13-9. 2006
    ..The photoreactivity in the BSA matrix was rationalized on the basis of diastereoselective photodecarboxylation in the two main protein sites...
  18. ncbi Photoisomerization and photo-hydration of 3-hydroxystyrylnaphthalenes
    Elisa Bandini
    , Via Piero Gobetti 101, 40129, Bologna, Italy
    Photochem Photobiol Sci 4:862-8. 2005
    ....
  19. ncbi Change in conformation with reduction of alpha-helix content causes loss of neutrophil binding activity in fully cytotoxic Shiga toxin 1
    Maurizio Brigotti
    Dipartimento di Patologia Sperimentale, Universita di Bologna, Bologna, Italy
    J Biol Chem 286:34514-21. 2011
    ....
  20. ncbi Modeling the photochemistry of the reference phototoxic drug lomefloxacin by steady-state and time-resolved experiments, and DFT and post-HF calculations
    Mauro Freccero
    Department of Organic Chemistry, University of Pavia, Via Taramelli 10, 27100 Pavia, Italy
    Chemistry 14:653-63. 2008
    ..These findings suggest that the mutagenic activity of the DNA-intercalated drug involves attack of the photogenerated cation to the heterocyclic bases...
  21. ncbi Photophysics and photochemistry of fluoroquinolones
    Angelo Albini
    Dipartimento di Chimica Organica, Universita di Pavia, Viale Taramelli 10, I 27100, Italy
    Chem Soc Rev 32:238-50. 2003
    ..The results can help in the understanding of the photochemistry occurring in biological environments and in the assessing of the correlation between structural characteristics and biological photodamage...