Imperial College London

DrLauraBarter

Faculty of Natural SciencesDepartment of Chemistry

Senior Lecturer
 
 
 
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Contact

 

+44 (0)20 7594 1885l.barter Website

 
 
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Location

 

6 20 Flowers BuildingChemistrySouth Kensington Campus

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Summary

 

Publications

Publication Type
Year
to

26 results found

Barlow NE, Bolognesi G, Haylock S, Flemming AJ, Brooks NJ, Barter LMC, Ces Oet al., 2017, Rheological Droplet Interface Bilayers (rheo-DIBs): Probing the Unstirred Water Layer Effect on Membrane Permeability via Spinning Disk Induced Shear Stress, SCIENTIFIC REPORTS, Vol: 7, ISSN: 2045-2322

JOURNAL ARTICLE

Barlow NE, Smpokou E, Friddin MS, Macey R, Gould IR, Turnbull C, Flemming AJ, Brooks NJ, Ces O, Barter LMCet al., 2017, Engineering plant membranes using droplet interface bilayers, BIOMICROFLUIDICS, Vol: 11, ISSN: 1932-1058

JOURNAL ARTICLE

Khanna T, Barter L, Gould I, 2017, Development and application of the AMBER molecular mechanics force field to investigate herbicide interaction in plants, 253rd National Meeting of the American-Chemical-Society (ACS) on Advanced Materials, Technologies, Systems, and Processes, Publisher: AMER CHEMICAL SOC, ISSN: 0065-7727

CONFERENCE PAPER

Sim S, Sowley H, Kidley N, Barter L, Klug Det al., 2017, Investigation of inhibitor-protein interactions in plants & mammalians from EVV 2DIR data, 254th National Meeting and Exposition of the American-Chemical-Society (ACS) on Chemistry's Impact on the Global Economy, Publisher: AMER CHEMICAL SOC, ISSN: 0065-7727

CONFERENCE PAPER

Barlow NE, Bolognesi G, Flemming AJ, Brooks NJ, Barter LMC, Ces Oet al., 2016, Multiplexed droplet Interface bilayer formation, LAB ON A CHIP, Vol: 16, Pages: 4653-4657, ISSN: 1473-0197

JOURNAL ARTICLE

Ces O, Elani Y, Karamdad K, Friddin MS, Barter LMC, Bolognesi G, Law RV, Chan CL, Brooks NJ, Seddon JMet al., 2016, Novel microfluidic technologies for the bottom-up construction of artificial cells

© 2016 Institution of Engineering and Technology. All rights reserved. This talk will outline novel microfluidic strategies for biomembrane engineering that are capable of fabricating vesicles [1], droplet interface bilayer networks [2], multisomes [3] and artificial tissues [4] where parameters such as membrane asymmetry, membrane curvature, compartment connectivity and individual compartment contents can be controlled. Various bulk methods, such as extrusion, gentle hydration and electroformation, have been synonymous with the formation of lipid vesicles over recent years. However these strategies suffer from significant shortcomings associated with these processes including limited control of vesicle structural parameters such as size, lamellarity, membrane composition and internal contents. To address this technological bottleneck we have developed novel microfluidic platforms to form lipid vesicles in high-Throughput with full control over the composition of both the inner and outer leaflet of the membrane thereby enabling the manufacture of symmetric and asymmetric vesicles. This is achieved by manufacturing microfluidic channels with a step junction, produced by double-layer photolithography, which facilitates the transfer of a W/O emulsion across an oil-water phase boundary and the self-Assembly of a phospholipid bilayer. These platforms are being used to explore the role of asymmetry in biological systems [1] and study the engineering rules that regulate membrane mediated protein-protein interactions [5]. In addition, these technologies are enabling the construction of biological machines capable of acting as micro-reactors [6], environmental sensors and smart delivery vehicles [5] as well as complex multi-compartment artificial cells where the contents and connectivity of each compartment can be controlled. These compartments are separated by biological functional membranes that can facilitate transport between the compartments themselves and between

CONFERENCE PAPER

Chan CL, Bolognesi G, Bhandarkar A, Friddin MS, Brooks NJ, Seddon JM, Law RV, Barter LMC, Ces Oet al., 2016, DROPLAY: laser writing of functional patterns within biological microdroplet displays, LAB ON A CHIP, Vol: 16, Pages: 4621-4627, ISSN: 1473-0197

JOURNAL ARTICLE

O'Donnelly K, Zhao G, Patel P, Butt MS, Mak LH, Kretschmer S, Woscholski R, Barter LMCet al., 2014, Isolation and kinetic characterisation of hydrophobically distinct populations of form I Rubisco, PLANT METHODS, Vol: 10, ISSN: 1746-4811

JOURNAL ARTICLE

Miller D, Booth PJ, Seddon JM, Templer RH, Law RV, Woscholski R, Ces O, Barter LMCet al., 2013, Protocell design through modular compartmentalization, JOURNAL OF THE ROYAL SOCIETY INTERFACE, Vol: 10, ISSN: 1742-5689

JOURNAL ARTICLE

Charalambous K, Booth PJ, Woscholski R, Seddon JM, Templer RH, Law RV, Barter LMC, Ces Oet al., 2012, Engineering de Novo Membrane-Mediated Protein-Protein Communication Networks, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, Vol: 134, Pages: 5746-5749, ISSN: 0002-7863

JOURNAL ARTICLE

Wormit A, Butt SM, Chairam I, McKenna JF, Nunes-Nesi A, Kjaer L, O'Donnelly K, Fernie AR, Woscholski R, Barter MCL, Hamann Tet al., 2012, Osmosensitive Changes of Carbohydrate Metabolism in Response to Cellulose Biosynthesis Inhibition, PLANT PHYSIOLOGY, Vol: 159, Pages: 105-117, ISSN: 0032-0889

JOURNAL ARTICLE

Fournier F, Gardner EM, Guo R, Donaldson PM, Barter LMC, Palmer DJ, Barnett CJ, Willison KR, Gould IR, Klug DRet al., 2008, Optical fingerprinting of peptides using two-dimensional infrared spectroscopy: Proof of principle, ANALYTICAL BIOCHEMISTRY, Vol: 374, Pages: 358-365, ISSN: 0003-2697

JOURNAL ARTICLE

Barter LMC, Klug DR, Woscholski R, 2007, Does history repeat itself? The emergence of a new discipline (vol 1, pg 737, 2006), ACS CHEMICAL BIOLOGY, Vol: 2, Pages: 271-271, ISSN: 1554-8929

JOURNAL ARTICLE

Donaldson PM, Guo R, Fournier F, Gardner EM, Barter LMC, Barnett CJ, Gould IR, Klug DR, Palmer DJ, Willison KRet al., 2007, Direct identification and decongestion of Fermi resonances by control of pulse time ordering in two-dimensional IR spectroscopy (vol 127, art no. 114513, 2007), JOURNAL OF CHEMICAL PHYSICS, Vol: 127, ISSN: 0021-9606

JOURNAL ARTICLE

Donaldson PM, Guo R, Fournier F, Gardner EM, Barter LMC, Barnett CJ, Gould IR, Klug DR, Palmer DJ, Willison KRet al., 2007, Direct identification and decongestion of Fermi resonances by control of pulse time ordering in two-dimensional IR spectroscopy, JOURNAL OF CHEMICAL PHYSICS, Vol: 127, ISSN: 0021-9606

JOURNAL ARTICLE

Barter LMC, Klug DR, Woscholski R, 2006, Does history repeat itself? The emergence of a new discipline, ACS CHEMICAL BIOLOGY, Vol: 1, Pages: 737-740, ISSN: 1554-8929

JOURNAL ARTICLE

Barter LMC, Klug DR, 2005, A unified picture of energy and electron transfer in primary photosynthesis, CHEMICAL PHYSICS, Vol: 319, Pages: 308-315, ISSN: 0301-0104

JOURNAL ARTICLE

Barter LMC, van Grondelle R, Klug DR, 2005, Energy trapping and equilibration: a balance of regulation and efficiency, Photosystem II: the light-driven water: plastoquinone oxidoreductase, Editors: Wydrzynski, Satoh, Wydrzynski, Satoh, Publisher: Springer, Pages: 491-514, ISBN: 9781402042492

BOOK CHAPTER

Barter LMC, Durrant JR, Klug DR, 2003, A quantitative structure-function relationship for the Photosystern II reaction center: Supermolecular behavior in natural photosynthesis, PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, Vol: 100, Pages: 946-951, ISSN: 0027-8424

JOURNAL ARTICLE

Barter LMC, Bianchietti M, Jeans C, Schilstra MJ, Hankamer B, Diner BA, Barber J, Durrant JR, Klug DRet al., 2001, Relationship between excitation energy transfer, trapping, and antenna size in photosystem II, BIOCHEMISTRY, Vol: 40, Pages: 4026-4034, ISSN: 0006-2960

JOURNAL ARTICLE

Barter LMC, Schilstra MJ, Barber J, Durrant JR, Klug DRet al., 2001, Are the trapping dynamics in Photosystem II sensitive to Q(A) redox potential?, JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, Vol: 142, Pages: 127-132, ISSN: 1010-6030

JOURNAL ARTICLE

Schilstra MJ, Nield J, Dorner W, Hankamer B, Carradus M, Barter LMC, Barber J, Klug DRet al., 1999, Similarity between electron donor side reactions in the solubilized Photosystem II-LHC II supercomplex and Photosystem-II-containing membranes, Photosynthesis Research, Vol: 60, Pages: 191-198, ISSN: 0166-8595

JOURNAL ARTICLE

Schilstra MJ, Nield J, Dorner W, Hankamer B, Carradus M, Barter LMC, Barber J, Klug DRet al., 1999, Similarity between electron donor side reactions in the solubilized Photosystem II-LHC II supercomplex and Photosystem-II-containing membranes, Photosynthesis Research, Vol: 60, Pages: 191-198, ISSN: 0166-8595

JOURNAL ARTICLE

Merry SAP, Nixon PJ, Barter LMC, Schilstra MJ, Porter G, Barber J, Durrant JR, Klug DRet al., 1998, Modulation of quantum yield of primary radical pair formation in photosystem II by site-directed mutagenesis affecting radical cations and anions, Biochemistry, Vol: 37, Pages: 17439-17447, ISSN: 0006-2960

JOURNAL ARTICLE

Merry SAP, Nixon PJ, Barter LMC, Schilstra MJ, Porter G, Barber J, Durrant JR, Klug DRet al., 1998, Modulation of quantum yield of primary radical pair formation in photosystem II by site-directed mutagenesis affecting radical cations and anions, Biochemistry, Vol: 37, Pages: 17439-17447, ISSN: 0006-2960

JOURNAL ARTICLE

Klug DR, Durrant JR, Joseph DM, Kumazaki S, Merry S, Barter L, Yoshihara K, Barber J, Porter Get al., 1996, Observation of an intermediate step during primary charge separation by photosystem two, Springer Series in Chemical Physics, Vol: 62, Pages: 342-343, ISSN: 0172-6218

We show that primary radical pair formation in isolated PS2 reaction centres occurs via an intermediate state which appears to be an unrelaxed form of the final radical pair P680+Ph-.

JOURNAL ARTICLE

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