Accéder directement au contenu

Caroline Lebe

35
Documents

Présentation

à completer

Publications

Image document

Processes triggered in guanine quadruplexes by direct absorption of UV radiation: From fundamental studies toward optoelectronic biosensors

Dimitra Markovitsi
Photochemistry and Photobiology, 2023, ⟨10.1111/php.13826⟩
Article dans une revue hal-04186544v1
Image document

The Ubiquity of High-Energy Nanosecond Fluorescence in DNA Duplexes

Thomas Gustavsson , Dimitra Markovitsi
Journal of Physical Chemistry Letters, 2023, 14, pp.2141-2147. ⟨10.1021/acs.jpclett.2c03884⟩
Article dans une revue hal-04002412v1
Image document

Effect of the DNA Polarity on the Relaxation of Its Electronic Excited States

Vasilis Petropoulos , Lorenzo Uboldi , Margherita Maiuri , Giulio Cerullo , Lara Martinez-Fernandez
Journal of Physical Chemistry Letters, 2023, 14, pp.10219-10224. ⟨10.1021/acs.jpclett.3c02580⟩
Article dans une revue hal-04276896v1

High-Energy Long-Lived Emitting Mixed Excitons in Homopolymeric Adenine-Thymine DNA Duplexes

I. Vaya , T. Gustavsson , Dimitra Markovitsi
Molecules, 2022, 27, pp.3558. ⟨10.3390/molecules27113558⟩
Article dans une revue hal-04057256v1
Image document

Deprotonation dynamics of guanine radical cations

Evangelos Balanikas , Akos Banyasz , Gérard Baldacchino , Dimitra Markovitsi
Photochemistry and Photobiology, 2022, 98, pp.523-531. ⟨10.1111/php.13540⟩
Article dans une revue cea-03383354v1
Image document

Fundamentals of the intrinsic DNA fluorescence

Thomas Gustavsson , Dimitra Markovitsi
Accounts of Chemical Research, 2021, 54 (5), pp.1226 - 1235. ⟨10.1021/acs.accounts.0c00603⟩
Article dans une revue hal-03911926v1
Image document

The Structural Duality of Nucleobases in Guanine Quadruplexes Controls Their Low-Energy Photoionization

Evangelos Balanikas , Lara Martinez-Fernandez , Roberto Improta , Peter Podbevšek , Gérard Baldacchino
Journal of Physical Chemistry Letters, 2021, 12 (34), pp.8309-8313. ⟨10.1021/acs.jpclett.1c01846⟩
Article dans une revue cea-03346313v1
Image document

Electron holes in G-quadruplexes: The role of adenine ending groups

Evangelos Balanikas , Lara Martinez-Fernandez , Gérard Baldacchino , Dimitra Markovitsi
International Journal of Molecular Sciences, 2021, 22 (24), pp.13436. ⟨10.3390/ijms222413436⟩
Article dans une revue cea-04115159v1
Image document

Guanine radicals induced in DNA by low-energy photoionization

Evangelos Balanikas , A. Banyasz , Thierry Douki , Gérard Baldacchino , Dimitra Markovitsi
Accounts of Chemical Research, 2020, 53, pp.1511-1519. ⟨10.1021/acs.accounts.0c00245⟩
Article dans une revue cea-03053823v1
Image document

Guanine Radicals Generated in Telomeric G-Quadruplexes by Direct Absorption of Low-Energy UV Photons: Effect of Potassium Ions

Evangelos Balanikas , Akos Banyasz , Gérard Baldacchino , Dimitra Markovitsi
Molecules, 2020, 25 (9), pp.2094. ⟨10.3390/molecules25092094⟩
Article dans une revue cea-02571985v1
Image document

Potassium Ions Enhance Guanine Radical Generation upon Absorption of Low-Energy Photons by G-Quadruplexes and Modify Their Reactivity

Behnaz Behmand , Evangelos Balanikas , Lara Martinez-Fernandez , Roberto Improta , Akos Banyasz
Journal of Physical Chemistry Letters, 2020, pp.1305-1309. ⟨10.1021/acs.jpclett.9b03667⟩
Article dans une revue hal-02469033v1
Image document

Correction to “Potassium ions enhance guanine radical generation upon absorption of low-energy photons by g-quadruplexes and modify their reactivity"

Behnaz Behmand , Evangelos Balanikas , Lara Martinez-Fernandez , Roberto Improta , A. Banyasz
Journal of Physical Chemistry Letters, 2020, 11 (4), pp.1305-1309. ⟨10.1021/acs.jpclett.0c00815⟩
Article dans une revue cea-03053797v1
Image document

Unveiling excited-state chirality of ninaphthols by femtosecond circular dichroism and quantum chemical calculations

Marco Schmid , Lara Martinez-Fernandez , Dimitra Markovitsi , Fabrizio Santoro , François Hache
Journal of Physical Chemistry Letters, 2019, 10 (14), pp.4089-4094. ⟨10.1021/acs.jpclett.9b00948⟩
Article dans une revue cea-02284159v1
Image document

Exciton Trapping Dynamics in DNA Multimers

Rocio Borrego-Varillas , Giulio Cerullo , Dimitra Markovitsi
Journal of Physical Chemistry Letters, 2019, 10 (7), pp.1639-1643. ⟨10.1021/acs.jpclett.9b00450⟩
Article dans une revue cea-02096303v1
Image document

Multiscale time-resolved fluorescence study of a glycogen phosphorylase inhibitor combined with quantum chemistry calculations

Valentin Maffeis , Konstantinos Mavreas , Filippo Monti , Michael Mamais , Thomas Gustavsson
Physical Chemistry Chemical Physics, 2019, 21 (14), pp.7685-7696. ⟨10.1039/C8CP07538G⟩
Article dans une revue cea-02096313v1
Image document

Radicals Generated in Tetramolecular Guanine Quadruplexes by Photoionization: Spectral and Dynamical Features

Akos Banyasz , Evangelos Balanikas , Lara Martinez-Fernandez , Gérard Baldacchino , Thierry Douki
Journal of Physical Chemistry B, 2019, 123 (23), pp.4950-4957. ⟨10.1021/acs.jpcb.9b02637⟩
Article dans une revue cea-02160879v2

Comprehensive Study of Guanine Excited State Relaxation and Photoreactivity in G-quadruplexes

Lara Martinez-Fernandez , Pascale Changenet , Akos Banyasz , Thomas Gustavsson , Dimitra Markovitsi
Journal of Physical Chemistry Letters, 2019, 10 (21), pp.6873-6877. ⟨10.1021/acs.jpclett.9b02740⟩
Article dans une revue hal-02362223v1
Image document

Populations and Dynamics of Guanine Radicals in DNA strands—Direct versus Indirect Generation

Evangelos Balanikas , Akos Banyasz , Gérard Baldacchino , Dimitra Markovitsi
Molecules, 2019, 24 (13), pp.2347. ⟨10.3390/molecules24132347⟩
Article dans une revue cea-02370029v1
Image document

Light induced damage and repair in nucleic acids and proteins: general discussion Faraday Discussions

A. Chandra , Richard John Cogdell , Carlos E. Crespo-Hernandez , Ankona Datta , Angelo Giussani
Faraday Discussions, 2018, 207, pp.389. ⟨10.1039/C8FD90006J⟩
Article dans une revue cea-02328334v1
Image document

Radicals generated in alternating guanine-cytosine duplexes by direct absorption of low-energy UV radiation †

Akos Banyasz , Lara Martinez-Fernandez , Roberto Improta , Tiia-Maaria Ketola , Clémence Balty
Physical Chemistry Chemical Physics, 2018, 20, pp.21381. ⟨10.1039/c8cp02588f⟩
Article dans une revue cea-02328415v1
Image document

Effect of C5-Methylation of Cytosine on the UV-Induced Reactivity of Duplex DNA: Conformational and Electronic Factors

Akos Banyasz , Luciana Esposito , Thierry Douki , Marion Perron , Clément Lepori
Journal of Physical Chemistry B, 2016, 120, pp.4232−4242. ⟨10.1021/acs.jpcb.6b03340⟩
Article dans une revue cea-01334656v1
Image document

UV-induced DNA Damage: The Role of Electronic Excited States

Dimitra Markovitsi
Photochemistry and Photobiology, 2016, 92 (1), pp.45-51. ⟨10.1111/php.12533⟩
Article dans une revue hal-01266776v1
Image document

Excited State Pathways Leading to Formation of Adenine Dimers

Akos Banyasz , Lara Martinez-Fernandez , Tiia-Maaria Ketola , A. Munoz-Losa , Luciana Esposito
Journal of Physical Chemistry Letters, 2016, 7, pp.2020−2023. ⟨10.1021/acs.jpclett.6b00660⟩
Article dans une revue cea-01360050v1

Superior Photoprotective Motifs and Mechanisms in Eumelanins Uncovered

Alice Corani , Annemarie Huijser , Thomas Gustavsson , Dimitra Markovitsi , Per-Åke Malmqvist
Journal of the American Chemical Society, 2014, 136 (33), pp.11626-11635. ⟨10.1021/ja501499q⟩
Article dans une revue hal-01074533v1

Effect of C5-Methylation of Cytosine on the Photoreactivity of DNA: A Joint Experimental and Computational Study of TCG Trinucleotides

Luciana Esposito , Akos Banyasz , Thierry Douki , Marion Perron , Dimitra Markovitsi
Journal of the American Chemical Society, 2014, 136 (31), pp.10838-10841. ⟨10.1021/ja5040478⟩
Article dans une revue hal-01075288v1
Image document

One- and Two-Photon Ionization of DNA Single and Double Helices Studied by Laser Flash Photolysis at 266 nm

Sylvie Marguet , Dimitra Markovitsi , Francis Talbot
Journal of Physical Chemistry B, 2006, 110, pp.11037-11039. ⟨10.1021/jp062578m⟩
Article dans une revue hal-00083430v1
Image document

Solvent Effect on the Singlet Excited-state Dynamics of 5-Fluorouracil in Acetonitrile as Compared with Water

Thomas Gustavsson , Nilmoni Sarkar , Elodie Lazzarotto , Dimitra Markovitsi , Vincenzo Barone
Journal of Physical Chemistry B, 2006, 110, pp.12843 -12847. ⟨10.1021/jp062266j⟩
Article dans une revue hal-00083605v1
Image document

Molecular spectroscopy: Complexity of excited-state dynamics in DNA

Dimitra Markovitsi , Francis Talbot , Thomas Gustavsson , Delphine Onidas , Elodie Lazzarotto
Nature, 2006, 441, pp.E7. ⟨10.1038/nature04903⟩
Article dans une revue hal-00083434v1
Image document

Time-resolved study of thymine dimer formation

Sylvie Marguet , Dimitra Markovitsi
Journal of the American Chemical Society, 2005, 127, pp.5780-5781. ⟨10.1021/ja050648h⟩
Article dans une revue hal-00083445v1

Energy transport in columnar mesophases

Dimitra Markovitsi
Molecular Crystals and Liquid Crystals, 2003, 397, pp.389
Article dans une revue hal-00019899v1

Interaction of UV radiation with DNA: excited states and reactivity

Dimitra Markovitsi
European Society for Photobiology Congress, Sep 2013, Liège, Belgium
Communication dans un congrès hal-00868948v1

Charge Transfer in Biosystems

Dimitra Markovitsi
ESF Conference, Jul 2011, Obergurgl, Austria
Communication dans un congrès hal-00658885v1
Image document

DNA photoionization: from high to low energies

Evangelos Balanikas , Dimitra Markovitsi
DNA Photodamage: From Light Absorption to Cellular Responses and Skin Cancer, Royal Society of Chemistry, pp.37-54, 2021, Comprehensive Series in Photochemical & Photobiological Sciences, ⟨10.1039/9781839165580-00037⟩
Chapitre d'ouvrage hal-03591841v1

Physicochimie : molécules, milieux

Philippe Hapiot , Mustapha Abdelmoula , Xavier Assfeld , Jean Aupiais , Marc Baaden
RAPPORT DE CONJONCTURE 2010 du Comité national de la recherche scientifique, CNRS Editions, pp.243-263, 2010, 978-2-271-07263-4
Chapitre d'ouvrage hal-03977638v1

Étude par Spectroscopie laser femtoseconde d'une base de l'ADN : la Cytosine en solution aqueuse

Eric Renault , Vincent Carré , Thomas Gustavsson , David Garzella , Laurent Nahon
Salin, François and Laporte, Pierre. Systèmes femtosecondes, 1, PUSE-MRCT-CNRS, pp.401-404, 2001, Intégrations [des savoirs et savoir-faire], 2-86272-210-3
Chapitre d'ouvrage hal-01473500v1