Grantee Research Project Results
Publications Details for Grant Number R823663
Application of Surface Expresses Phosphotriesterase for Detoxification and Monitoring of Organophosphorus Pesticides
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| Reference Type | Reference Title | Journal | Author | Citation | Progress Report Year | Document Sources |
|---|---|---|---|---|---|---|
| Journal Article | The use of live biocatalysts for pesticide detoxification. | TRENDS IN BIOTECHNOLOGY | Chen W, Mulchandani A | Chen W, Mulchandani A. The use of live biocatalysts for pesticide detoxification. Trends in Biotechnology, February 1998;16(2):71-76. |
R823663 (Final) |
not available |
| Journal Article | Factors influencing parathion degradation by recombinant Escherichia coli with surface-expressed organophosphorus hydrolase. | BIOTECHNOLOGY PROGRESS | Kaneva I, Mulchandani A, Chen W | Kaneva I, Mulchandani A, Chen W. Factors influencing parathion degradation by recombinant Escherichia coli with surface-expressed organophosphorus hydrolase. Biotechnology Progress 1998;14(2):275-278. |
R823663 (Final) |
not available |
| Journal Article | Biosensor for direct determination of organophosphate nerve agents using recombinant Escherichia coli with surface-expressed organophosphorus hydrolase. 1. Potentiometric microbial electrode. | ANALYTICAL CHEMISTRY | Mulchandani A, Mulchandani P, Kaneva I, Chen W | Mulchandani A, Mulchandani P, Kaneva I, Chen W. Biosensor for direct determination of organophosphate nerve agents using recombinant Escherichia coli with surface-expressed organophosphorus hydrolase. 1. Potentiometric microbial electrode. Analytical Chemistry 1998;70(19):4140-4145. |
R823663 (Final) |
not available |
| Journal Article | Biosensor for direct determination of organophosphate nerve agents using recombinant Escherichia coli with surface-expressed organophosphorus hydrolase. 2. Fiber optic microbial biosensor. | ANALYTICAL CHEMISTRY | Mulchandani A, Kaneva I, Chen W | Mulchandani A, Kaneva I, Chen W. Biosensor for direct determination of organophosphate nerve agents using recombinant Escherichia coli with surface-expressed organophosphorus hydrolase. 2. Fiber optic microbial biosensor. Analytical Chemistry 1998;70(23):5042-5046. |
R823663 (Final) |
not available |
| Journal Article | Amperometric thick film strip electrodes for monitoring organophosphate nerve agents based on immobilized organophosphorus hydrolase. | ANALYTICAL CHEMISTRY | Mulchandani A, Mulchandani P, Chen W, Wang J, Chen L | Mulchandani A, Mulchandani P, Chen W, Wang J, Chen L. Amperometric thick film strip electrodes for monitoring organophosphate nerve agents based on immobilized organophosphorus hydrolase. Analytical Chemistry 1999;71(11):2246-2249. |
R823663 (Final) |
not available |
| Journal Article | Detoxification of organophosphate nerve agents by immobilized Escherichia coli with surface-expressed organophosphorus hydrolase. | BIOTECHNOLOGY AND BIOENGINEERING | Mulchandani A, Kaneva I, Chen W | Mulchandani A, Kaneva I, Chen W. Detoxification of organophosphate nerve agents by immobilized Escherichia coli with surface-expressed organophosphorus hydrolase. Biotechnology and Bioengineering 1999;63(2):216-223. |
R823663 (Final) |
not available |
| Journal Article | Fiber-optic enzyme biosensor for direct determination of organophosphate nerve agents. | BIOTECHNOLOGY PROGRESS | Mulchandani A, Pan ST, Chen W | Mulchandani A, Pan ST, Chen W. Fiber-optic enzyme biosensor for direct determination of organophosphate nerve agents. Biotechnology Progress 1999;15(1):130-134. |
R823663 (Final) |
not available |
| Journal Article | Biosensor for direct determination of organophosphate nerve agents. 1. Potentiometric enzyme electrode. | BIOSENSORS & BIOELECTRONICS | Mulchandani P, Mulchandani A, Kaneva I, Chen W | Mulchandani P, Mulchandani A, Kaneva I, Chen W. Biosensor for direct determination of organophosphate nerve agents. 1. Potentiometric enzyme electrode. Biosensors & Bioelectronics 1999;14(1):77-85. |
R823663 (Final) |
not available |
| Journal Article | Biodegradation of organophosphorus pesticides by surface-expressed organophosphorus hydrolase. | NATURE BIOTECHNOLOGY | Richins R, Kaneva I, Mulchandani A, Chen W | Richins R, Kaneva I, Mulchandani A, Chen W. Biodegradation of organophosphorus pesticides by surface-expressed organophosphorus hydrolase. Nature Biotechnology 1997;15(10):984-987. |
R823663 (Final) |
not available |
| Journal Article | Organophosphorus hydrolase-based assay for organophosphate pesticides. | BIOTECHNOLOGY PROGRESS | Rogers KR, Wang Y, Mulchandani A, Mulchandani P, Chen W | Rogers KR, Wang Y, Mulchandani A, Mulchandani P, Chen W. Organophosphorus hydrolase-based assay for organophosphate pesticides. Biotechnology Progress 1999;15(3):517-521. |
R823663 (Final) |
not available |
| Journal Article | Remote biosensor for in-situ monitoring of organophosphate nerve agents | ELECTROANALYSIS | Wang J, Chen L, Mulchandani A, Mulchandani P, Chen W | Wang J, Chen L, Mulchandani A, Mulchandani P, Chen W. Remote biosensor for in-situ monitoring of organophosphate nerve agents. Electroanalysis 1999;11(12):866-869. |
R823663 (Final) |
not available |
| Presentation | Organophosphorus pesticides detoxification by immobilized recombinant E. coli with surface expressed organophosphorus hydrolase. | None | Kaneva I, Mulchandani A, Chen W | Kaneva I, Mulchandani A, Chen W. Organophosphorus pesticides detoxification by immobilized recombinant E. coli with surface expressed organophosphorus hydrolase. Presented at the American Institute of Chemical Engineers (AIChE) National Meeting, Los Angeles, CA, November 16-21, 1997. |
R823663 (Final) |
not available |
| Presentation | Biodetoxification and monitoring of organophosphorus nerve agents by surface expressed organophosphorus hydrolase. | None | Kaneva I, Mulchandani P, Richins R, Mulchandani A, Chen W | Kaneva I, Mulchandani P, Richins R, Mulchandani A, Chen W. Biodetoxification and monitoring of organophosphorus nerve agents by surface expressed organophosphorus hydrolase. Presented at the Scientific Conference on Chemical and Biological Defense Research, Aberdeen Proving Grounds, MD, November 18-21, 1997. |
R823663 (Final) |
not available |
| Presentation | Biodetoxification and monitoring of organophosphorus pesticides by surface expressed organophosphorus hydrolase. | None | Kaneva I, Mulchandani P, Richins R, Chen W, Mulchandani A | Kaneva I, Mulchandani P, Richins R, Chen W, Mulchandani A. Biodetoxification and monitoring of organophosphorus pesticides by surface expressed organophosphorus hydrolase. Presented at the Emerging Technologies in Hazardous Waste Management Meeting, Pittsburgh, PA, September 15-17, 1997. |
R823663 (Final) |
not available |
| Presentation | Biodegradation of organophosphorus nerve agents by surface expressed organophosphorus hydrolase. | None | Mulchandani A, Richins RD, Mulchandani P, Kaneva I, Chen W | Mulchandani A, Richins RD, Mulchandani P, Kaneva I, Chen W. Biodegradation of organophosphorus nerve agents by surface expressed organophosphorus hydrolase. Presented at the NATO-ASI on Enzymes in Heteroatom Chemistry: Green Solutions for Chemical Reactions, Berg en Dal, The Netherlands, June 19-30, 1999. |
R823663 (Final) |
not available |
| Presentation | Biosensors for direct determination of organophosphates. | None | Mulchandani A, Mulchandani P, Kaneva I, Chen W | Mulchandani A, Mulchandani P, Kaneva I, Chen W. Biosensors for direct determination of organophosphates. Presented at the NATO-ASI on Enzymes in Heteroatom Chemistry: Green Solutions for Chemical Reactions, Berg en Dal, The Netherlands, June 19-30, 1999. |
R823663 (Final) |
not available |
| Presentation | Biosensors for organophosphate nerve agents. | None | Mulchandani A | Mulchandani A. Biosensors for organophosphate nerve agents. Lecture presented at the 48th Canadian Chemical Engineering Conference, London, Ontario, Canada, October 4-7, 1998. |
R823663 (Final) |
not available |
| Presentation | Fiber-optic microbial biosensor for organophosphorus pesticides. | None | Mulchandani A, Kaneva I, Chen W | Mulchandani A, Kaneva I, Chen W. Fiber-optic microbial biosensor for organophosphorus pesticides. Presented at the 215th American Chemical Society Meeting, Boston, MA, August 23-27, 1998. |
R823663 (Final) |
not available |
| Presentation | A potentiometric microbial electrode for the direct measurement of organophosphorus compounds. | None | Mulchandani P, Chen W, Mulchandani A | Mulchandani P, Chen W, Mulchandani A. A potentiometric microbial electrode for the direct measurement of organophosphorus compounds. Presented at the 213th American Chemical Society National Meeting, San Francisco, CA, April 13-17, 1997. |
R823663 (Final) |
not available |
| Presentation | Fiber-optic enzyme biosensor for organophosphate nerve agents. | None | Pan S, Chen W, Mulchandani A | Pan S, Chen W, Mulchandani A. Fiber-optic enzyme biosensor for organophosphate nerve agents. Presented at the Gordon Research Conference, Henniker, NH, July 27-31, 1997. |
R823663 (Final) |
not available |
| Presentation | High efficiency biodegradation of organophosphate nerve agents using novel immobilized catalysts. | None | Richins RD, Wang AA, Mulchandani A, Chen W | Richins RD, Wang AA, Mulchandani A, Chen W. High efficiency biodegradation of organophosphate nerve agents using novel immobilized catalysts. Presented at the NATO-ASI on Enzymes in Heteroatom Chemistry: Green Solutions for Chemical Reactions, Berg en Dal, The Netherlands, June 19-30, 1999. |
R823663 (Final) |
not available |
| Presentation | Biodegradation of organophosphorus pesticides by surface-expressed organophosphorus hydrolase. | None | Richins R, Mulchandani A, Chen W | Richins R, Mulchandani A, Chen W. Biodegradation of organophosphorus pesticides by surface-expressed organophosphorus hydrolase. Presented at the American Institute of Chemical Engineers (AIChE) National Meeting, Chicago, IL, November 10-15, 1996. |
R823663 (Final) |
not available |
The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Conclusions drawn by the principal investigators have not been reviewed by the Agency.