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authIdHal_s : pascale-changenet

Intrinsic fluorescence properties of G-quadruplex structures

P. Changenet-Barret , T. Gustavsson , A.-B. Kotlyar , D. Markovitsi , F.-A. Miannay , et al.
Third International Meeting on G-Quadruplexes and G-assembly, Jun 2011, Sorrento, Italy
Conference papers hal-00658913v1

Guanine quadrurplexes studied by femtosecond spectroscopy

P. Changenet‐barret , Y. Hua , T. Gustavsson , D. Markovitsi
European Society for Photobiology Congress, Sep 2013, Liège, Belgium
Conference papers hal-00868954v1

Multi-Pathway Excited State Relaxation of Adenine Oligomers in Aqueous Solution: A Joint Theoretical and Experimental Study

A. Banyasz , T. Gustavsson , D. Onidas , P. Changenet-Barret , D. Markovitsi , et al.
Chemistry - A European Journal, 2013, 19 (11), pp.3762-3774. ⟨10.1002/chem.201202741⟩
Journal articles istex hal-00854264v1

The effect of size on the optical properties of guanine nanostructures: a femtosecond to nanosecond study

Y. Hua , P. Changenet-Barret , T. Gustavsson , D. Markovitsi
Physical Chemistry Chemical Physics, 2013, 15 (19), pp.7396-7402. ⟨10.1039/c3cp00060e⟩
Journal articles hal-00854244v1

Electronic Excitations in G-quadruplexes Formed by the Human Telomeric Sequence: A Time-Resolved Fluorescence Study

P. Changenet-Barret , Y. Hua , T. Gustavsson , D. Markovitsi
Journal of Photochemistry and Photobiology, 2015, 91 (3), pp.759-765. ⟨10.1111/php.12379⟩
Journal articles istex hal-01154093v1

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

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

Cation Effect on the Electronic Excited States of Guanine Nanostructures Studied by Time-Resolved Fluorescence Spectroscopy

Y. Hua , P. Changenet-Barret , R. Improta , I. Vayá , T. Gustavsson , et al.
Journal of Physical Chemistry C, 2012, 116, pp.14682−14689. ⟨10.1021/jp303651e⟩
Journal articles hal-00732985v1

Electronic Excitations in Guanine Quadruplexes

P. Changenet-Barret , Y. Hua , D. Markovitsi
Photoinduced Phenomena in Nucleic Acids II DNA Fragments and Phenomenological Aspects, 365, pp183-201, 2015, Topics in Current Chemistry, 978-3-319-13271-6. ⟨10.1007/128_2013_511⟩
Book sections hal-01145871v1

Study of the intrinsic fluorescence properties of peculiar DNA structures and their interactions with ligands

P. Changenet-Barret
Central European Conference on Photochemistry, Feb 2014, Bad Hofgastein, Austria. 2014
Conference poster hal-01076959v1
Image document

Unravelling molecular mechanisms in the fluorescence spectra of doxorubicin in aqueous solution by femtosecond fluorescence spectroscopy

P. Changenet-Barret , T. Gustavsson , D. Markovitsi , I. Manet , S. Monti
Physical Chemistry Chemical Physics, 2013, 15 (8), pp.2937-2944. ⟨10.1039/C2CP44056C⟩
Journal articles hal-00807306v1
Image document

Base Pairing Enhances Fluorescence and Favors Cyclobutane Dimer Formation Induced upon Absorption of UVA Radiation by DNA

A. Bányász , I. Vaya , P. Changenet-Barret , T. Gustavsson , Thierry Douki , et al.
Journal of the American Chemical Society, 2011, 133, pp.5163-5165. ⟨10.1021/ja110879m⟩
Journal articles hal-00591797v1

Excited states and reactivity of DNA double helices in the UVA spectral domain

D. Markovitsi , A. Banyasz , I. Vayá , P. Changenet-Barret , T. Gustavsson , et al.
International Conference on Photochemistry, Aug 2011, Bejing, China
Conference papers hal-00658883v1

Ultrafast carbonyl motion of the Photoactive Yellow Protein chromophore probed by femtosecond circular dichroism

Lucille Mendonça , François Hache , Pascale Changenet-Barret , Pascal Plaza , Haik Chosrowjan , et al.
Journal of the American Chemical Society, 2013, 135, pp.14637. ⟨10.1021/ja404503q⟩
Journal articles hal-00871078v1

Intrinsic fluorescence properties of DNA G-quadruplexes

P. Changenet-Barret , T. Gustavsson , A. B. Kotlyar , D. Markovitsi , F.-A. Miannay , et al.
European Conference on the Spectroscopy of Biological Molecules, Aug 2011, Coimbra, Portugal
Conference papers hal-00658916v1

UVA and UVC induced excited states and damage of DNA

A. Banyasz , I. Vayá , P. Changenet‐barret , T. Gustavsson , Thierry Douki , et al.
International Photochemistry Conference, Jul 2013, Leuven, Belgium
Conference papers hal-00868961v1

Ultrafast Electron Transfer in Complexes of Doxorubicin with Human Telomeric G-Quadruplexes and GC Duplexes Probed by Femtosecond Fluorescence Spectroscopy

P. Changenet-Barret , T. Gustavsson , D. Markovitsi , I. Manet
ChemPhysChem, 2016, 17 (9), pp.1264-1272 ⟨10.1002/cphc.201501091⟩
Journal articles istex cea-01426214v1

Xanthines Studied via Femtosecond Fluorescence Spectroscopy

P. Changenet-Barret , L. Kovács , D. Markovitsi , T. Gustavsson
Molecules, 2016, 21 (12), pp.1668. ⟨10.3390/molecules21121668⟩
Journal articles cea-01426460v1
Image document

Long-lived fluorescence of homopolymeric guanine–cytosine DNA duplexes

I. Vayá , P. Changenet-Barret , T. Gustavsson , D. Zikich , A. B. Kotlyar , et al.
Photochemical & Photobiological Sciences , 2010, 9, pp.1193-1195. ⟨10.1039/C0PP00201A⟩
Journal articles hal-00516381v1
Image document

Optical Properties of Guanine Nanowires: Experimental and Theoretical Study

P. Changenet-Barret , E. Emanuele , T. Gustavsson , R. Improta , A. B. Kotlyar , et al.
Journal of Physical Chemistry C, 2010, 114, pp.14339-14346. ⟨10.1021/jp102106d⟩
Journal articles hal-00516388v1

Ultrafast Excited-State Deactivation of 8‑Hydroxy-2′-deoxyguanosine Studied by Femtosecond Fluorescence Spectroscopy and Quantum-Chemical Calculations

P. Changenet-Barret , T. Gustavsson , R. Improta , D. Markovitsi
Journal of Physical Chemistry A, 2015, 119, pp.6131−6139. ⟨10.1021/acs.jpca.5b00688⟩
Journal articles hal-01219844v1

Unveiling Excited-State Chirality of Binaphthols by Femtosecond Circular Dichroism and Quantum Chemical Calculations

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

Light induced charge and energy transport in nucleic acids and proteins: general discussion

Amitabha Chattopadhyay , Richard Cogdell , Carlos Crespo-Hernández , Ankona Datta , Arijit De , et al.
Faraday Discussions, 2018, 207 (9), pp.153 - 180. ⟨10.1039/C8FD90004C⟩
Journal articles cea-01881626v1
Image document

Introduction to Femtochemistry: Excited-State Proton Transfer from Pyranine to Water Studied by Femtosecond Transient Absorption

Pascale Changenet , Thomas Gustavsson , Isabelle Lampre
Journal of Chemical Education, 2020, 97 (12), pp.4482-4489. ⟨10.1021/acs.jchemed.0c01056⟩
Journal articles hal-02991490v1

Electronic Excitations in Guanine Quadruplexes

P. Changenet-Barret , Y. Hua , D. Markovitsi
Topics in current chemistry, 2015, 356, pp.183-201. ⟨10.1007/128_2013_511⟩
Journal articles hal-00956917v1

Cellular photoperception and photoactive proteins

Monique M. Martin , Stephan Haacke , Majed Chergui , Pascal Plaza , Pascale Changenet-Barret , et al.
L'Actualité Chimique, 2007, 308-309, pp.19
Journal articles hal-00195347v1

Structures auto‐assemblées de guanines étudiées par spectroscopie optique résolue en temps

Y. Hua , P. Changenet‐barret , T. Gustavsson , D. Markovitsi
Journées d'Autone du Groupe Français de Photochimie, Photophysique et Photosciences, Nov 2012, Paris, France
Conference papers hal-00868973v1