Bio-inorganic Chemistry

Bioinorganic Chemistry and Redox Homeostasis

Our website :
Metals in Biology and Redox Homeostasis
A new name for our research group: METROX

CONGRATULATIONS to our former PhD students:

Jean Bouvet for his selection to the MBA « collège des ingénieurs » (jan. 2024)
Paul Demay-Drouhard, who was appointed as a CNRS researcher (section 12, ICOA Orléans) in 2023
Martha Zoumpoulaki for her selection to the MBA « collège des ingénieurs » (oct. 2021) and her recruitment at Air Liquide in 2023.
Koudedja Coulibaly, who was recruited by Air Liquide in 2021
Emilie Mathieu, who was appointed as a CNRS researcher (section 16, LCC Toulouse) in 2021
Sarah Hostachy, who was appointed as a CEAEA researcher (LCBM, Grenoble) in 2020

Our personal webpages and resumes:
Alice Balfourier (ORCID: 0000-0002-4801-1388)
Hélène Bertrand (ORCID: 0000-0002-3841-022X)
Nicolas Delsuc (ORCID: 0000-0001-5570-8311)
Clotilde Policar (ORCID: 0000-0003-0255-1650)
Christine Rampon (ORCID: 0000-0002-1444-3166)
Michel Volovitch (ORCID: 0000-0002-7488-764X)
Sophie Vriz

Some news about our work:
About our work and equity in science (in French): https://www.youtube.com/watch?v=ZfyFIkh_G4k
https://www.inc.cnrs.fr/fr/cnrsinfo/des-complexes-bio-inspires-dans-le-vent
https://www.ens.psl.eu/actualites/des-catalyseurs-bio-inspires-pour-lutter-contre-le-stress-oxydant

Publications of the group:
((Go back to the publication page of the ens-bic website))

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2015

Photoswitching Kinetics and Phase-Sensitive Detection Add Discriminative Dimensions for Selective Fluorescence Imaging Article de journal

Jérôme Querard; Tal-Zvi Markus; Marie-Aude Plamont; Carole Gauron; Pengcheng Wang; Agathe Espagne; Michel Volovitch; Sophie Vriz; Vincent Croquette; Arnaud Gautier; Thomas Le Saux; Ludovic Jullien

Angewandte Chemie International Edition, 54 (9), p. 2633-2637, 2015, ISSN: 1433-7851.

2014

PMI: a $Delta$$Psi$m independent pharmacological regulator of mitophagy Article de journal

Daniel A East; Francesca Fagiani; James Crosby; Nikolaos D Georgakopoulos; Hélène Bertrand; Marjolein Schaap; Adrian Fowkes; Geoff Wells; Michelangelo Campanella

Chemistry & biology, 21 (11), p. 1585–1596, 2014, ISSN: 1879-1301.

Influence of the side-chain length on the cellular uptake and the cytotoxicity of rhenium triscarbonyl derivatives: A bimodal infrared and luminescence quantitative study Article de journal

S Clède; F Lambert; R Saint-Fort; M -A Plamont; H Bertrand; A Vessières; C Policar

Chemistry - A European Journal, 20 (28), p. 8714–8722, 2014.

Electrochemical formation and reactivity of a manganese peroxo complex: Acid driven Ħ2O2 generation vs. O-O bond cleavage Article de journal

H Y V Ching; E Anxolabéhère-Mallart; H E Colmer; C Costentin; P Dorlet; T A Jackson; C Policar; M Robert

Chemical Science, 5 (6), p. 2304–2310, 2014.

Conjugation of a new series of dithiocarbazate schiff base copper(II) complexes with vectors selected to enhance antibacterial activity Article de journal

M L Low; L Maigre; P Dorlet; R Guillot; J -M Pagès; K A Crouse; C Policar; N Delsuc

Bioconjugate Chemistry, 25 (12), p. 2269–2284, 2014.

Apo-neocarzinostatin: A protein carrier for Cu(II) glycocomplexes and Cu(II) into U937 and HT29 cell lines Article de journal

L Garcia; S Franzoni; F Mussi; M Aumont-Niçaise; H Bertrand; M Desmadril; G Pelosi; A Buschini; C Policar

Journal of Inorganic Biochemistry, 135 , p. 40–44, 2014.

Luminescence modulations of rhenium tricarbonyl complexes induced by structural variations Article de journal

H C Bertrand; S Clède; R Guillot; F Lambert; C Policar

Inorganic Chemistry, 53 (12), p. 6204–6223, 2014.

Fourier transform infrared (FT-IR) spectromicroscopy to identify cell organelles: Correlation with fluorescence staining in MCF-7 breast cancer cells Article de journal

S Clède; C Policar; C Sandt

Applied Spectroscopy, 68 (1), p. 113–117, 2014.

From IR-Spectromicroscopy using AFM-IR and SR-FTIR to Bimodal Spectromicroscopy using SCoMPIs - Single Core Multimodal Probe for Imaging Article de journal

C Policar; C Sylvain; F Lambert; N Delsuc; C Sandt; P Dumas; M Refregiers; M Plamont; A Vessieres; Z Gueroui; A Dazzi

Journal of Biological Inorganic Chemistry, 19 , p. S182-S182, 2014, ISSN: 0949-8257.

How to Control Proteins with Light in Living Systems Article de journal

Arnaud Gautier; Carole Gauron; Michel Volovitch; David Bensimon; Ludovic Jullien; Sophie Vriz

Nature Chemical Biology, 10 , p. 533, 2014.

Anti-oxidant Mn-complexes: evaluation in cellular models of oxidative stress Article de journal

Clotilde Policar; Anne-Sophie Bernard; Nicolas Delsuc; Geraldine Gazzah; Manon Guille; Frederic Lemaitre; Christian Amatore; Maria Bachelet; Joelle Masliah

Journal of Biological Inorganic Chemistry, 19 , p. S739-S740, 2014, (Times Cited: 0 2 12th European Biological Inorganic Chemistry Conference (EuroBIC) Aug 24-28, 2014 Zurich, SWITZERLAND Univ Zurich).

2013

Synthesis, Properties, and Remarkable 2 D Self-Assembly at the Liquid/Solid Interface of a Series of Triskele-Shaped 5,11,17-Triazatrinaphthylenes (TrisK) Article de journal

Hélène Bertrand; Régis Guillot; Marie-Paule Teulade-Fichou; Denis Fichou

Chemistry – A European Journal, 19 (43), p. 14654–14664, 2013, ISSN: 0947-6539.

Toward optimal spatial and spectral quality in widefield infrared spectromicroscopy of IR labelled single cells Article de journal

E C Mattson; M Unger; S Clède; F Lambert; C Policar; A Imtiaz; R D'Souza; C J Hirschmugl

Analyst, 138 (19), p. 5610–5618, 2013.

Polypyrrole functionalized with new copper complex as platform for His-tag antibody immobilization and direct antigen detection Article de journal

S Chebil; A Miodek; V Ambike; H Sauriat-Dorizon; C Policar; H Korri-Youssoufi

Sensors and Actuators, B: Chemical, 185 , p. 762–770, 2013.

Synchrotron radiation FTIR detection of a metal-carbonyl tamoxifen analog. Correlation with luminescence microscopy to study its subcellular distribution Article de journal

S Clède; F Lambert; C Sandt; Z Gueroui; N Delsuc; P Dumas; A Vessières; C Policar

Biotechnology Advances, 31 (3), p. 393–395, 2013.

An intrinsically fluorescent glycoligand for direct imaging of ligand trafficking in artificial and living cell systems Article de journal

L Garcia; M Lazzaretti; A Diguet; F Mussi; F Bisceglie; J Xie; G Pelosi; A Buschini; D Baigl; C Policar

New Journal of Chemistry, 37 (10), p. 3030–3034, 2013.

Detection of an estrogen derivative in two breast cancer cell lines using a single core multimodal probe for imaging (SCoMPI) imaged by a panel of luminescent and vibrational techniques Article de journal

S Clède; F Lambert; C Sandt; S Kascakova; M Unger; E Harté; M -A Plamont; R Saint-Fort; A Deniset-Besseau; Z Gueroui; C Hirschmugl; S Lecomte; A Dazzi; A Vessières; C Policar

Analyst, 138 (19), p. 5627–5638, 2013.

Homooligomers of substituted prolines and β-prolines: Syntheses and secondary structure investigation Article de journal

C Caumes; N Delsuc; R B Azza; I Correia; F Chemla; F Ferreira; L Carlier; A P Luna; R Moumné; O Lequin; P Karoyan

New Journal of Chemistry, 37 (5), p. 1312–1319, 2013.

3-substituted prolines: From synthesis to structural applications, from peptides to foldamers Article de journal

C Mothes; C Caumes; A Guez; H Boullet; T Gendrineau; S Darses; N Delsuc; R Moumné; B Oswald; O Lequin; P Karoyan

Molecules, 18 (2), p. 2307–2327, 2013.

A blue-absorbing photolabile protecting group for in vivo chromatically orthogonal photoactivation Article de journal

L Fournier; C Gauron; L Xu; I Aujard; T Le Saux; N Gagey-Eilstein; S Maurin; S Dubruille; J -B Baudin; D Bensimon; M Volovitch; S Vriz; L Jullien

ACS Chemical Biology, 8 (7), p. 1528–1536, 2013.

2012

A rhenium tris-carbonyl derivative as a single core multimodal probe for imaging (SCoMPI) combining infrared and luminescent properties Article de journal

S Clède; F Lambert; C Sandt; Z Gueroui; M Réfrégiers; M -A Plamont; P Dumas; A Vessières; C Policar

Chemical Communications, 48 (62), p. 7729–7731, 2012.

Glycosiderophores: Synthesis of tris-hydroxamate siderophores based on a galactose or glycero central scaffold, Fe(III) complexation studies Article de journal

C Neff; F Bellot; J -B Waern; F Lambert; J Brandel; G Serratrice; F Gaboriau; C Policar

Journal of Inorganic Biochemistry, 112 , p. 59–67, 2012.

Recent analytical applications of molecular spectroscopy in bioorganometallic chemistrypart I: Metal carbonyls Article de journal

I S Butler; R P Kengne-Momo; G Jaouen; C Policar; A Vessières

Applied Spectroscopy Reviews, 47 (7), p. 531–549, 2012.

Recent applications of molecular spectroscopy in bioorganometallic chemistry-Part 2: Ferrocenes and other organometallic complexes Article de journal

I S Butler; R P Kengne-Momo; A Vessières; G Jaouen; C Policar

Applied Spectroscopy Reviews, 47 (8), p. 620–632, 2012.

Metal complexation of a Đ -ribose-based ligand decoded by experimental and theoretical studies Article de journal

F Cisnetti; J -D Maréchal; M Nicaise; R Guillot; M Desmadril; F Lambert; C Policar

European Journal of Inorganic Chemistry, (20), p. 3308–3319, 2012.

Evaluation of the anti-oxidant properties of a SOD-mimic Mn-complex in activated macrophages Article de journal

Anne-Sophie Bernard; Claire Giroud; Vincent H Y Ching; Anne Meunier; Vinita Ambike; Christian Amatore; Manon Guille-Collignon; Frederic Lemaitre; Clotilde Policar

Dalton Transactions, 41 (21), p. 6399-6403, 2012, (Times Cited: 23).

2011

Recognition of G-Quadruplex DNA by Triangular Star-Shaped Compounds: With or Without Side Chains? Article de journal

Hélène Bertrand; Anton Granzhan; David Monchaud; Nicolas Saettel; Régis Guillot; Sarah Clifford; Aurore Guédin; Jean-Louis Mergny; Marie-Paule Teulade-Fichou

Chemistry – A European Journal, 17 (16), p. 4529–4539, 2011, ISSN: 0947-6539.

Subcellular IR imaging of a metal-carbonyl moiety using photothermally induced resonance Article de journal

C Policar; J B Waern; M -A Plamont; S Clède; C Mayet; R Prazeres; J -M Ortega; A Vessières; A Dazzi

Angewandte Chemie - International Edition, 50 (4), p. 860–864, 2011.

Proton-coupled electron transfers in biomimetic water bound metal complexes. the electrochemical approach Article de journal

E Anxolabéhère-Mallart; C Costentin; C Policar; M Robert; J -M Savéant; A -L Teillout

Faraday Discussions, 148 , p. 83–95, 2011.

Intrinsically fluorescent glycoligands to study metal selectivity Article de journal

L Garcia; S Maisonneuve; J Oudinet-Sin Marcu; R Guillot; F Lambert; J Xie; C Policar

Inorganic Chemistry, 50 (22), p. 11353–11362, 2011.

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