Enzyme
Stabilisation
Case Studies
Applications
Papers
Patents
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Key Publications
 
Papers
Papers published in collaboration with the University of the West of England.
- Pemberton, R. M., Xu, J., Pittson, R., Biddle, N., Drago, G. A., Jackson, S. K. and Hart, J.P. (2009).
- Application of screen-printed microband biosensors to end-point measurements of glucose and cell numbers in HepG2 cell culture.
Analytical Biochemistry, 385, 334-341.
- Pemberton, R. M., Pittson, R., Biddle, N. and Hart, J.P. (2009).
- Fabrication of microband glucose biosensors using a screen-printing water-based carbon ink and their application on serum analysis.
Biosensors & Bioelectronics, 5. 1246-1252.
- Hart, J.P., Serban, S., Jones, L.J., Biddle, N., Pittson, R., Drago, G.A. (2006).
- Selective and rapid biosensor integrated into a commercial hand-held instrument for the measurement of ammonium ion in sewage effluent.
Analytical letters, 39, Pages: 1657-1667.
- Pemberton, R.M., Pittson, R., Biddle, N., Drago, G.A., Hart, J.P. (2006).
- Studies towards the development of a screen-printed carbon electrochemical immunosensor array for mycotoxins: A sensor for Aflatoxin B1.
Analytical Letters, 39, Pages: 1573-1586.
- Pemberton, R.M., Pittson, R., Biddle, N., Drago, G.A., Lonsdale, D. J., Hart, J.P. (2006).
- Towards a commercial instrument based on anummunosensor array for automated electrochemical detection of mycotoxins in grain.
57th Annual ISE Electrochemistry meeting, Edinburgh UK.
- Pemberton, R.M., Pittson, R., Biddle, N., Drago, G.A., Lonsdale, D. J., Hart, J.P. (2006).
- A screen-printed Carbon electrochemical immunosensor for the determination of Mycotoxins in grain.
9th World Congress on Biosensors, Toronto, Canada.
- Crouch, E., Cowell, D.C., Hoskins, S., Pittson, R., Hart, J.P. (2005).
- A Novel, Disposable, Screen Printed Biosensor for Glucose in Serum Fabricated using a Water-Based Carbon Ink.
Biosensors & Bioelectronics, 21, Pages: 712-718.
- Crouch, E., Cowell, D.C., Hoskins, S., Pittson, R., Hart, J.P. (2005).
- Amperometric, screen-printed, glucose biosensor for analysis of human plasma oxidase using a biocomposite water-based carbon ink incorporating glucose oxidase.
Analytical Biochemistry, 14, Pages: 17-23.
- Boujtita, M., Hart, J.P., and Pittson, R. (2000).
- Development of a Disposable Ethanol Biosensor Based on a Chemically Modified Screen-printed Carbon Electrode Coated with Alcohol Oxidase for the Analysis of Beer.
Biosensors and Bioelectronics, 15, Pages: 257-263.
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Papers published in collaboration with the University of Leeds.
- Vakurov, A., Simpson, C. E., Daly, C. L., Gibson, T., Millner, P.A. (2005)
- Acetylcholinesterase-based biosensor electrodes for organophosphate pesticide detection. II. Immobilisation and stabilisation of acetylcholinesterase.
Biosensors and Bioelectronics, 20, Pages: 2324-2329.
- Azevedo, A. M., Cabral, J. M. S., Gibson, T., Fonseca, L. P. (2004)
- Operation and performance of analytical packed-bed reactors with an immobilised alcohol oxidase.
Journal of Molecular Catalysis B: Enzymatic, 28, Pages: 45-53.
- Azevedo, A. M., Cabral, J. M. S., Prazers, D. M. F., Gibson, T., Fonseca, L. P. (2004)
- Thermal and operational stabilities of Hansenula polymorpha alcohol oxidase.
Journal of Molecular Catalysis B: Enzymatic, 27, Pages: 37-45.
- Vakurov, A., Simpson, C. E., Daly, C. L., Gibson, T., Millner, P.A. (2004)
- Acetylcholinesterase-based biosensor electrodes for organophosphate pesticide detection. I. Modification of carbon surface for immobilization of acetylcholinesterase.
Biosensors and Bioelectronics, 20, Pages: 1118-1125.
- Grant, S., Davis, F., Prichard, J. A., Law, K. A., Higson, S. P. J., Gibson, T. (2003)
- Labeless and reversible immunosensor assay based upon an electrochemical current-transient protocol.
Analytical Chimica Acta, 495, Pages: 21-32.
- Drago, G. A., Gibson, T. (2001)
- Enzyme Stability. Applications and Case Studies
Engineering and Manufacturing for bioelectronics, 15, Pages: 361-376.
- Drago, G. A., Gibson, T. (2001)
- Enzyme stability and stabilisation: Applications and case studies.
In “Engineering and Manufacturing for Biotechnology” Eds. Hofman, M. & Thonart, P. pp.361-376. Kluwer Academic publishers.
- Appleton, B. & Gibson, T.D. (2000).
- Detection of total sugar concentration using photoinduced electron transfer materials: development of operationally stable, reusable optical sensors.
Sensors and Actuators, B. Chem. 65, 302-304.
- Korpan, Y. I., Dzyadevich, S. V., Arkhipova, A. N., Elskaya, A. V., Gonchar, M. V., Gibson, T. D., Jaffrezic-Renault, N/. Martelet, C., Soldatkin, A. P. (2000).
- Enzyme- based electrochemical sensor formaldehyde detection.
Sensors and Materials. 12, 79-87.
- Korpan, Y. I., Gonchar, M. V., Sibirny, A. A., Martelet, C., Elskaya, A. V., Gibson, T. D., Sldatkin, A. P. (2000).
- Development of highly selective and stable potnetiometric sensors for foemaldehyde determination.
Biosensors and Bioelectronics, 15, Pages: 77-83.
- Hussain, M., Drago, G.A., Colyer, J. & Orchard, C.H. (1999).
- The effect of protein kinase A inhibitor H89 on Ca2+ regulation in isolated ferret cardiac ventricular myocytes.
Pflugers. Arch. 437, No:4, 529-537
- Levine, B.A., Patchell, V.B., Sharma, P., Gao, Y., Biglow, D.J., Yao, Q., Goh, S., Colyer, J., Drago, G.A. & Perry, S.V. (1999).
- Sites on the cytoplasmic region of phospholamban involved in interaction with the calcium-activated ATPase of the sarcoplasmic reticulum.
Euro. J. Biochem. 264, 905-913.
- Simons, H. & Gibson, T.D. (1999).
- Rapid continuous colorimetric enzyme assay for penicillin G acylase.
Biotechnology Techniques 13, 365-367.
- McAteer, K., Simpson, C.E., Gibson, T.D., Gueguen, S., Boujtita, M. & El Murr, N. (1999).
- Proposed Model for Shelf Life Prediction of Stabilised Commercial Enzyme Based Systems and Biosensors.
J. Mol. Catal. B: Enzymatic. 7, 47 - 56.
- Clements, J., Boden, N., Gibson, T. D., Chandler, R. C., Hulbert, J. N., RuckKeene, E. A. (1998)
- Novel, self-organising materials for use in gas sensor arrays: beating the humidity problem.
Sensors and Actuators: B Chemical, 47, Page 37-42.
- Chaniotakis, N.A., Gavalas, V.G. & Gibson, T.D. (1998).
- Improved Operational Stability of Biosensors Based on Enzyme-Polyelectrolyte Complex Adsorbed Into a Porous Carbon Electrode.
Biosensors & Bioelectronics 13, 1205-1211.
- Drago, G.A., Colyer, J. & Lederer, W.J. (1998).
- Immunofluorescence localization of SERCA2a and the phosphorylated forms of phospholamban in the intact rat cardiac ventricular myocytes.
Ann. New. York. Acad. Sci. 853, 273-279.
- Gibson, T.D., Hulbert, S. & Simpson, C.E. (1998).
- Stabilised enzyme systems for use in the food industry.
The European Food & Drink Review pp.24-28
- Gibson, T.D., Pierce, B. J. L., Parker, S. M. (1998).
- Stabilisation of the biological components of biosensors.
Biosensors for Food Analysis: Page 46-53.
- Gavalas, V. G., Bibson, T. D., Chaniotakis, N. A. (1998).
- Improved operational stability of biosensors based enzyme-polyelectrolyte complex adsorbed into a porus carbon.
Biosensors and bioelectronics, 13, Page1205 - 1211.
- Pierce, B. J. L., Gibson, T. D., Bunnel, P. A. (1998).
- A preliminary model and evidence for the mechanism of stabilisation of analytical enzymes in aqueous solution by polyelectrolytes and sugar derivatives.
Biosensors for Food Analysis, pp. 54 - 60.
- Woodward, J. R., Brunsman, A., Gibson, T. D., Parker, A. (1998).
- Practical construction and function of biosensor systems for quality control in food and beverage industry.
Biosensors for Food Analysis, pp. 71-88.
- Appleton, B., Gibson, T.D. & Woodward, J.R. (1997).
- High Temperature Stabilisation of Immobilised Glucose Oxidase: Potential Applications in Biosensors.
Sensors and Actuators. B43, 65-69.
- Gibson, T. D., Rippeth, J., Kibria, A. (1997).
- Fabrication on shelf-stable biosensors: matrix engineering to preserve and orientate 3D enzyme structures.
Eurosensors XL. THe 11th European Conference on Solid State Transducers.
- Gibson, T. D., Rippeth, J., Hulbert, S., Simpson, C. E., Appleton, B. (1997)
- Enzyme stabilisation in biosensors using polyelectrolyte combinations.
Abstract of Papers of the America Chemical Society, 213, pp. 32.
- Hussain, M., Drago, G.A., Colyer, J. & Orchard, C.H. (1997).
- Rate dependent abbreviation of Ca2+ transient in rat heart is independent of phospholamban phosphorylation.
Am. J. Physiol. 437, No 4,529 - 537.
- Korpan, Y I., Elskaya, A. V., Soldatkin, A. P., Gonchar, M. V., Sibirny, A. A., Gibson, T. D. (1997)
- A novel enzyme biosensor specific for formaldehyde based on pH- sensitive field effect transistors.
Journal of Chemical Technology and biotechnology, 68, 209-213.
- Rippeth, J.J., Gibson, T.D. (1997).
- Stabilisation of acetylcholinesterase using charged polymers,: Towards shelf stable pesticide biosensors.
Abstracts of Papers of the America Chemical Society, 213, 368.
- Rippeth, J.J., Gibson, T.D., Hart, J.P., Hartley, I.C. & Nelson, G. (1997).
- Flow-Injection Detector Incorporating a Screen Printed Disposable Amperometric Biosensor for Monitoring Organophosphate Pesticides.
The Analyst. 122, 1425-1429.
- Gibson, T.D. (1996).
- Protein Stabilisation using Additives Based on Multiple Electrostatic Interactions. In ‘New Approaches to Stabilisation of Vaccines Potency’.
Dev. Biol. Stand. 87, 207-217. Ed. F Brown. Karger.
- Gisbon, T. D., Pierce, B. J. L., Hulbert, J. N., Gillespie, S. (1996).
- Improvements of the stability characteristics using protein-polyelectrolyte complexes.
Sensors and Actuators: B Chemical, 33, pp. 13-18.
- Quirk, P.G., Patchell, V.B., Colyer, J., Drago, G.A. & Gao, Y. (1996).
- Conformational effects of serine phosphorylation in phospholamban peptides.
Euro. J. Biochem. 236, 85-91.
- Drago, G.A. & Colyer, J. (1994).
- Discrimination between two sites of phosphorylation on adjacent amino acids by phosphorylation specific antibodies to phospholamban.
J. Biol. Chem. 269, 25073-25077.
- Drago, G.A., Thomson, J.A. & Lincoln, P.J. (1994).
- The degradation of a VNTR polymorphic site in various biological specimens when subjected to different temperature conditions.
Advances in Forensic Haemogenetics. Bar, W. Fiori, A. & Rossi, U. (eds). 5, pp. 271-274. Springer.
- Gisbon, T. D., Pierce, B. J. L., Hulbert, J. N., Gillespie, S.
- Improvements of the stability characteristics of biosensors using protein-polyelectrolyte complexes.
Submitted to Sensors and Actuators B. paper given at Transducers 95/Eurosensors IX Stockholm.
 
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Other Papers
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- Diercks, S., Metfies, K., Medlin, L. K. (2008).
- Development and adaptation of a multiprobe biosensor for the use in a semi-automated device for the detection of toxic algae.
Biosensors and Bioelectronics XX
- Diercks, S., Metfies, K., Schroder, F,. Medlin, L. K., Colijn, F. (2008).
- Detection of Phytoplankton with Nucleic acid sensors.
Alga Toxina: Nature, Occurrence, Effect and Detection, Springer Netherlands, 285-299.
- Thomas, G. E., Bone, S., Drago, G. (2008).
- Determination of Protein Denaturation and Glass Transition Temperature Using High-Frequency Time Domain Reflectometry
J. Phys. Chem. B, 112, Pages: 15903-15906.
- Vojinovic, V., Bertin, L., Cabral, J. M. S., Fonseca, L. P. (2005)
- Horseradish Peroxidase combined with Oxidase enzyme a valuable Bioanalytical Tool - Lactate Oxidase - A case study.
Engineering in Life Sciences, Volume 6, Issue 2, pgs 181 - 186
- European Community Framework Programs (2001).
- Case studies of Biotechnology Projects funded under Framework IV. Case study 2 “Directly interfaced and micro or nano structured detection”. Applied Enzyme Technology Ltd. Project Coordinator.
Published by BETA Technology Ltd in partnership with the DTI.
- Levine, B. A., Patchell, V. B., Sharma, P., Gao, Y., Bigelow, D. J., Yao, Q., Goh, S., Coyler, J., Drago, G. A., Perry, S. V. (1999)
- Sites on the cytoplasmic region of phospholamban involved in interaction with calcium-activated ATPase of the sarcoplasmic reticulum.
FEBS Journal, Volume, 264, No. 3, pp. 905-913.
 
Patents
- Gibson, T.D., Pierce, B.L.J. & Webster, J.I. (1994).
- Stabilisation of Proteins in Solution. International Patent Application. PCT/GB94/02180.
- Gibson, T.D. & Woodward, J.R. (1991).
- International patent application PCT/GB91/00443 Enzyme Stabilisation.
- Gibson, T.D. & Woodward, J.R. (1989).
- International patent PCT/GB89/01346 Enzyme Stabilisation.
 
Abstracts
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- Drago, G.A. & Gibson, T.G. (2000).
- The electrophoretic analysis of protein-polyelectrolyte interactions as a measure of protein stability.
2nd International Conference on Protein Stabilisation (Lisbon). P11.
- Gibson, T.D. & McAteer, K. (1998).
- Biosensor Stability, Towards Commercial Reality?
Proceedings of Biosensors ’98, Berlin, Germany, 3-5 June 1998, p.87.
- Gibson, T.D. & Steele, D. (1998).
- Molecular Dimensionality, Surface Chemistry and 3D Enzyme Structure Studies for Formation of Efficient Interfacial Connections between Transducers and Enzymes.
Proceedings of Eurosensors XII, Southampton, UK. 2, 805-808.
- Gibson, T.D., Rippeth, J.J. & Hulbert, S. (1997).
- Enzyme stabilisation in biosensors using polyelectrolyte combinations.
Abstr. Pap. Am. Chem. S 213, 31-bitec, Part 3.
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Research & Development Collaborative Projects and Achievements.
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- EU Nanosecure 2008 - 2011
- Development of detection and detoxification systems of airborne chemical and biological agents.
- TSB Biomedical Ink Jet 2008 - 2009
- Development of stabilisation systems for ink jettable enzyme, antibodies and cell formulation.
- TSB Sensacell-tox 2008 - 2009
- Development of multiple analyte electrochemical sensors for the continuous screening of pharmacological events in cell cultured cell lines using high through put platforms.
- DEFRA Hortlink181 2007 - 2009.
- Development of an electrochemical test for the detection of the sweetness of onions.
- EU Spies Detox 2007 - 2009.
- Development of an early warning system for the detection of algal toxins in shellfish. Involving toxin capture, detection and detoxification.
- CBRN OP 2007 - 2008
- The development of electrochemical sensors for the detection of organophosphate's.
- DEFRA Mycotoxins 2005 - 2006.
- The development of electrochemical sensors for the detection of mycotoxins in cereal.
- DEFRA Hortlink164 2004 - 2007
- Development of an electrochemical test for the detection of the sweetness of onions.
- DTI Biowise Award STREAM 2003 - 2005.
- Sensor Technology for Rapid Environmental Ammonia Monitoring.
- DEFRA Rapid Analytical systems 2003 - 2004.
- The development of electrochemical sensors for the detection of organophosphate's in cereal.
- EU Safeguard 2001 - 2003
- Development of a flow injection system for the detection of organophosphate's in water.
- OP Link 1999 - 2001.
- The development of electrochemical sensors for the detection of organophosphate's in water.
- EU BIOMIST 1997 - 2000
- Produce immobilised and stabilised enzymes for use in industrial bio-transformations.
- EU Promofilm 1997 - 2000
- The development of stabilised biomolecules for the incorporation into protein-containing single layer films.
- EU Diamonds 1997 - 2000
- The incorporation of biological systems for use in biosensor detection systems and their integration within novel instrumentation detection systems.
- SMART Award Stage 2 1995
- Enzyme Stabilisation.
- SMART Award Stage 1 1994
- Antibody Stabilisation.
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