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Baigl Lab
Baigl Lab
We actuate with light & magnets, we fold & unfold DNA, we cell-free express proteins, we play with drops, marbles & interfaces, we organize particles, we harness coffee rings.
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Tags (10) : photocontrol
Coffee rings are now photocontrolled and just published in Angewandte!
09/27/2014
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News
27 September 2014. Our manuscript "Dynamic photocontrol of the coffee-ring effect with optically-tunable particle stickiness" has just been accepted in Angewandte Chemie International Edition. Abstract: When a colloidal drop dries on a surface, most of the particles accumulate at the drop...
AzoTAB
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coffee ring
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droplet
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evaporation
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nanoparticle
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patterning
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photocontrol
Photosensitive polyamines make DNA photocontrollable and ACS Nano!
03/03/2014
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News
28 Feb2014. Our manuscript "Photosensitive Polyamines for High-Performance Photocontrol of DNA Higher-Order Structure" has just been accepted in ACS Nano. Abstract: Polyamines are small, ubiquitous positively-charged molecules that play an essential role in numerous biological processes such as...
AFM
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DNA
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light
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photocontrol
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polyamine
Optofluidic mixing highlighted in Chemistry World!
02/22/2013
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News
22 Feb 2013. Our recent JACS paper "Microfluidic mixing triggered by an external LED illumination" has been highlighted in RSC magazine "Chemistry World" To read the article, follow this link To have infos and see a video of our JACS paper, follow this link
highlight
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microfluidics
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mixing
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optofluidics
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photocontrol
Our manuscript on reversible photocontrol of microfluidic mixing just published in JACS!
01/25/2013
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News
17 Feb 2013. Our recently accepted paper "Microfluidic mixing triggered by an external LED illumination" is now published in JACS. Abstract: The mixing of confined liquids is a central yet challenging operation in miniaturized devices. Microfluidic mixing is usually achieved with passive mixers...
AzoTAB
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droplet
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light-driven microfluidics
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microfluidics
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mixing
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optofluidics
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photocontrol
Just Accepted Paper: Photocontrol of enzyme synthesis and substrate conversion
03/06/2012
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News
06 March 2012. Our manuscript "Modification-free photocontrol of β-lactam conversion with spatio-temporal resolution" has just been accepted for publication in ACS Synthetic Biology. Abstract: β-lactams can be converted into β-amino acids by β-lactamase, a bacterial enzyme, leading to significant...
AzoTAB
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DNA
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enzyme
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gene expression
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light
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photocontrol
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protein
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synthetic biology
JACS-epted...UV-induced bursting of liposomes paper accepted in JACS!
02/08/2012
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News
08 FEB 2012. Our manuscript "UV-Induced Bursting of Cell-Sized Multi-Component Lipid Vesicles in a Photosensitive Surfactant Solution" has just been accepted for publication in JACS. Abstract: We study the behaviour of multicomponent Giant Unilamellar Vesicles (GUVs) in the presence of AzoTAB, a...
artificial cell
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AzoTAB
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GUV
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light
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liposome
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membrane
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photocontrol
Light for microdrops: Antoine's paper highlighted in CNRS website
10/21/2011
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News
21 Oct 2011. Antoine's paper entitled "Photoreversible Fragmentation of a Liquid Interface for Micro-Droplet Generation by Light Actuation", which was illustrated on the cover of Lab on a Chip, has just been highlighted in the website of CNRS: Click here to read the highlight Abstract: We describe...
AzoTAB
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droplet
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highlight
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light-driven microfluidics
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microfluidics
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optofluidics
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photocontrol
Just Published: Selective photocontrol of gene expression
10/05/2011
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News
05 Oct 2011. Sergii's paper entitled "Light-Regulated mRNA Condensation by a Photosensitive Surfactant Works as a Series Photoswitch of Translation Activity in the Presence of Small RNAs" has just been published in Biomacromolecules. Abstract: AzoTAB, a photosensitive azobenzene cationic...
AzoTAB
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DNA
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gene expression
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light
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photocontrol
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protein
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RNA
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synthetic biology
,
translation
Micro-droplet photoactuation paper hits the Front Cover of Lab on a Chip
07/11/2011
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News
Antoine's paper entitled "Photoreversible Fragmentation of a Liquid Interface for Micro-Droplet Generation by Light Actuation" has been selected for the cover of Lab on a Chip. Abstract: We describe a new method to induce by light a reversible switch from a continuous two-phase laminar flow to a...
highlight
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light-driven microfluidics
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microfluidics
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optofluidics
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photocontrol
Microfluidic photo-actuation paper accepted in Lab on a Chip
06/22/2011
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News
Antoine's paper entitled "Photoreversible Fragmentation of a Liquid Interface for Micro-Droplet Generation by Light Actuation" has been accepted for publication in Lab on a Chip. Abstract: We describe a new method to induce by light a reversible switch from a continuous two-phase laminar flow to a...
AzoTAB
,
droplet
,
light-driven microfluidics
,
microfluidics
,
optofluidics
,
photocontrol
News
Research
People
Our paper "Enzymatically Active DNA-Protein Nanogels with Tunable Cross-Linking Density" has just been accepted in Biomacromolecules
Our paper "Reversible supra-folding of user-programmed functional DNA nanostructures on fuzzy cationic substrates" has just been accepted in Angewandte Chemie.
2020 Secret Santa
2020 Baigl lab retreat
Our new paper "Liquid-liquid coffee-ring effect" accepted in Journal of Colloids and Interface Science!
Our new paper "Self-propelled water drops on bare glass substrates in air: fast, controllable and easy transport powered by surfactants" published in Langmuir!
Our new paper "From-bulk crystallization of inorganic nanoparticles at the air/water interface: tunable organization and intense structural colors" published in Nanoscale!
Research Overview
Harnessing coffee rings: from ubiquitous particle patterning to low-cost diagnostics
Metafluidics: new fluid actuation principles for better microfluidics
DNA nanotechnology & synthetic biology: a soft twist
Group picture
Damien Baigl, Prof ENS & Group leader
Mathieu Morel, MC SU
Sergii Rudiuk, CR CNRS
Ayako Yamada, CR CNRS
Marina Mariconti, Post-Doc
Saikat Saha, Post-Doc
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