GALINA DUBACHEVA
Chargée de recherche (CNRS)
Affiliation
Université Grenoble Alpes
Équipe de recherche
DCM-I2BM
Domaines de recherche
surface chemistry, supramolecular interactions, physico-chemical characterization
Disciplines scientifiques
Chimie théorique, physique, analytique
Osypova, A., Thakar D., Dejeu J., Bonnet H., Van der Heyden A., Dubacheva G. V., et al.
(2015). Sensor Based on Aptamer Folding to Detect Low-Molecular Weight Analytes..
Anal. Chem. (Washington, DC, United States). 87, 7566–7574.
Dubacheva, G. V., Curk T., Mognetti B. M., Auzely R., Frenkel D., & Richter R. P.
(2014). Superselective Targeting Using Multivalent Polymers..
J. Am. Chem. Soc.. 136, 1722–1725.
van der Meulen, S. A. J., Dubacheva G. V., Dogterom M., Richter R. P., & Leunissen M. E.
(2014). Quartz Crystal Microbalance with Dissipation Monitoring and Spectroscopic Ellipsometry Measurements of the Phospholipid Bilayer Anchoring Stability and Kinetics of Hydrophobically Modified DNA Oligonucleotides..
Langmuir. 30, 6525–6533.
Jalit, Y., Gutierrez F. A., Dubacheva G. V., Goyer C., Guerente L., Defrancq E., et al.
(2013). Characterization of a modified gold platform for the development of a label-free anti-thrombin aptasensor..
Biosens. Bioelectron.. 41, 424–429.
Dubacheva, G. V., Galibert M., Guerente L., Dumy P., Boturyn D., & Labbe P.
(2011). Redox strategy for reversible attachment of biomolecules using bifunctional linkers..
Chem. Commun. (Cambridge, United Kingdom). 47, 3565–3567.
Dubacheva, G. V., Van der Heyden A., Dumy P., Kaftan O., Auzely R., Guerente L., et al.
(2010). Electrochemically Controlled Adsorption of Fc-Functionalized Polymers on $\beta$-CD-Modified Self-Assembled Monolayers..
Langmuir. 26, 13976–13986.
Dubacheva, G. V., Dumy P., Auzely R., Schaaf P., Boulmedais F., Jierry L., et al.
(2010). Unlimited growth of host-guest multilayer films based on functionalized neutral polymers..
Soft Matter. 6, 3747–3750.
Summary
I studied chemistry at the Lomonosov Moscow State University (Russia) and obtained my PhD degree from the same university (2008). My PhD research focused on electrochemical biosensors and their application to the enzyme analysis. I held my first postdoctoral position at the Université Grenoble Alpes, where I worked on the development of redox-switchable supramolecular films for biomedical applications (2009-2010). I held my second postdoctoral position in the Université Bordeaux 1, where I worked on functional monolayers with photo-switchable properties (2011). After that I joined CICbiomaGUNE institute (Spain) with a project devoted to multivalent interactions at biointerfaces that was funded by the Marie Curie Career Integration Grant (2012-2015). After several months of postdoctoral work in the ENS Paris on thermo-responsive assemblies (2015), I was recrueted as a CNRS researcher in the ENS Cachan, PPSM (October 2015), where I worked on stimuli-responsive plasmonic nanostructures. I joined I2BM as a CNRS researcher in September 2019, and my current work focuses on stimuli-responsive nano-assemblies with a focus on bio-analytic and therapeutic applications.
Research interests: self-assembly, biointerfaces, multivalent binding, stimuli-responsive interactions, functional nanostructures
Expertize: surface functionalization (patterning, self-assembled layers, conjugation chemistries) and physico-chemical characterization (fluorescence, AFM, electrochemistry, ellipsometry, QCM-D and their in situ coupling)
Research experience
Since 09/2019 - I2BM, DCM, Université Grenoble Alpes, France
CNRS researcher: Stimuli-responsive nano-assemblies
10/2015-08/2019 - ENS Cachan, France
CNRS researcher: Functional plasmonic nanostructures
03/2015-09/2015 - ENS Paris, France
Postdoc (ANR): Temperature-switchable nano-assemblies
03/2012-03/2015 - CIC biomaGUNE, San Sebastian, Spain
Marie Curie Career Integration Grant: Multivalent interactions at biointerfaces
03/2011-03/2012 - University of Bordeaux 1, Bordeaux, France
Postdoc (ANR): Functional monolayers with photo-switchable properties
02/2009-03/2011 - Université Grenoble Alpes, Grenoble, France
Postdoc (ANR): Redox-switchable supramolecular films for biomedical applications
09/2005-12/2008 - Lomonosov Moscow State University, Moscow, Russia
PhD: Electrochemical biosensors for esterase analysis
Languages
Russian (native), English (fluent), French (fluent)
I studied chemistry at the Lomonosov Moscow State University (Russia) and obtained my PhD degree from the same university (2008). My PhD research focused on electrochemical biosensors and their application to the enzyme analysis. I held my first postdoctoral position at the Université Grenoble Alpes, where I worked on the development of redox-switchable supramolecular films for biomedical applications (2009-2010). I held my second postdoctoral position in the Université Bordeaux 1, where I worked on functional monolayers with photo-switchable properties (2011). After that I joined CICbiomaGUNE institute (Spain) with a project devoted to multivalent interactions at biointerfaces that was funded by the Marie Curie Career Integration Grant (2012-2015). After several months of postdoctoral work in the ENS Paris on thermo-responsive assemblies (2015), I was recrueted as a CNRS researcher in the ENS Cachan, PPSM (October 2015), where I worked on stimuli-responsive plasmonic nanostructures. I joined I2BM as a CNRS researcher in September 2019, and my current work focuses on stimuli-responsive nano-assemblies with a focus on bio-analytic and therapeutic applications.
Research interests: self-assembly, biointerfaces, multivalent binding, stimuli-responsive interactions, functional nanostructures
Expertize: surface functionalization (patterning, self-assembled layers, conjugation chemistries) and physico-chemical characterization (fluorescence, AFM, electrochemistry, ellipsometry, QCM-D and their in situ coupling)
Research experience
Since 09/2019 - I2BM, DCM, Université Grenoble Alpes, France
CNRS researcher: Stimuli-responsive nano-assemblies
10/2015-08/2019 - ENS Cachan, France
CNRS researcher: Functional plasmonic nanostructures
03/2015-09/2015 - ENS Paris, France
Postdoc (ANR): Temperature-switchable nano-assemblies
03/2012-03/2015 - CIC biomaGUNE, San Sebastian, Spain
Marie Curie Career Integration Grant: Multivalent interactions at biointerfaces
03/2011-03/2012 - University of Bordeaux 1, Bordeaux, France
Postdoc (ANR): Functional monolayers with photo-switchable properties
02/2009-03/2011 - Université Grenoble Alpes, Grenoble, France
Postdoc (ANR): Redox-switchable supramolecular films for biomedical applications
09/2005-12/2008 - Lomonosov Moscow State University, Moscow, Russia
PhD: Electrochemical biosensors for esterase analysis
Languages
Russian (native), English (fluent), French (fluent)