Electrochemical detection of microbial stress
Abstract
The present invention is directed to a method of detecting microbial stress. The method comprises the following: providing an electrochemical device having at least one reference electrode and one working electrode wherein the electrochemical device also contains a fermenting microbe, setting an electrochemical potential, providing a source of electrical energy electrically connected to the at least one working electrode, detecting a transfer of electrons from the working electrode to the fermenting microbe, wherein the detection is an indication of microbial stress, and providing a remedial action in response to the indication of microbial stress.
- Inventors:
- Issue Date:
- Research Org.:
- Savannah River Site (SRS), Aiken, SC (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 2293988
- Patent Number(s):
- 11846626
- Application Number:
- 15/808,244
- Assignee:
- Battelle Savannah River Alliance, LLC (Aiken, SC)
- DOE Contract Number:
- AC09-08SR22470
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 11/09/2017
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Turick, Charles E., Milliken, Charles E., Colon-Mercado, Hector, Greenway, Scott D., and Martin, Ariane L. Electrochemical detection of microbial stress. United States: N. p., 2023.
Web.
Turick, Charles E., Milliken, Charles E., Colon-Mercado, Hector, Greenway, Scott D., & Martin, Ariane L. Electrochemical detection of microbial stress. United States.
Turick, Charles E., Milliken, Charles E., Colon-Mercado, Hector, Greenway, Scott D., and Martin, Ariane L. Tue .
"Electrochemical detection of microbial stress". United States. https://www.osti.gov/servlets/purl/2293988.
@article{osti_2293988,
title = {Electrochemical detection of microbial stress},
author = {Turick, Charles E. and Milliken, Charles E. and Colon-Mercado, Hector and Greenway, Scott D. and Martin, Ariane L.},
abstractNote = {The present invention is directed to a method of detecting microbial stress. The method comprises the following: providing an electrochemical device having at least one reference electrode and one working electrode wherein the electrochemical device also contains a fermenting microbe, setting an electrochemical potential, providing a source of electrical energy electrically connected to the at least one working electrode, detecting a transfer of electrons from the working electrode to the fermenting microbe, wherein the detection is an indication of microbial stress, and providing a remedial action in response to the indication of microbial stress.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2023},
month = {12}
}
Works referenced in this record:
Insight into the dehydrogenase catalyzed redox reactions and electron discharge pattern during fermentative hydrogen production
journal, March 2010
- Venkata Mohan, S.; Srikanth, S.; Lenin Babu, M.
- Bioresource Technology, Vol. 101, Issue 6
Small volume in vitro analyte sensor with diffusible or non-leachable redox mediator
patent, October 2001
- Feldman, Benjamin J.; Heller, Adam; Heller, Ephraim
- US Patent Document 6,299,757
Mediator-modified redox biomolecules for use in electrochemical determination of analyte
patent, March 2009
- Xie, Hong; Gao, Zhiqiang
- US Patent Document 7,511,142
Powering microbes with electricity: direct electron transfer from electrodes to microbes: Feeding Microbes Electricity
journal, September 2010
- Lovley, Derek R.
- Environmental Microbiology Reports, Vol. 3, Issue 1
Microfabricated microbial growth assay method and apparatus
patent, November 2003
- van der Weide, Daniel W.; Blattner, Frederick R.
- US Patent Document 6,649,402
In-situ electrochemical analysis of microbial activity
journal, October 2018
- Martin, Ariane L.; Satjaritanun, Pongsarun; Shimpalee, Sirivatch
- AMB Express, Vol. 8, Issue 1
Enzyme-based system and sensor for measuring acetone
patent, September 2010
- Cranley, Paul E.; Allen, Jeffrey R.; Danowski, Kristine L.
- US Patent Document 7,794,994
Extracellular Enzymes Facilitate Electron Uptake in Biocorrosion and Bioelectrosynthesis
journal, April 2015
- Deutzmann, Jörg S.; Sahin, Merve; Spormann, Alfred M.
- mBio, Vol. 6, Issue 2
Bioelectrochemical measurement of microbial activity using a working electrode of carbon-bearing porous material
patent, January 1991
- Turner, Anthony Peter Francis; Hodges, Alan P.; Franklin, Ann
- US Patent Document 4,983,516
High-throughput screening method and apparatus
patent, May 2001
- Malin, Patricia J.; Wada, Kenneth; Dehlinger, Peter
- US Patent Document 6,235,520
Sugars relevant for sourdough fermentation stimulate growth of and bacteriocin production by Lactobacillus amylovorus DCE 471
journal, November 2006
- Leroy, Frédéric; De Winter, Tom; Adriany, Tom
- International Journal of Food Microbiology, Vol. 112, Issue 2
Apparatus and methods for monitoring the status of a metabolically active cell
patent, April 2010
- Baudenbacher, Franz; Wikswo, John P.; Balcarcel, R. Robert
- US Patent Document 7,704,745
Monitoring bioelectrochemical reactions and novel media for bioelectrochemical reactions
patent, May 1996
- Saini, Selwayan; Turner, Anthony Peter Francis
- US Patent Document 5,521,101
Amperometric sensor for single and multicomponent analysis
patent, May 1994
- Gunasingham, Hari
- US Patent Document 5,312,590
Microbial production of multi-carbon chemicals and fuels from water and carbon dioxide using electric current
patent, November 2015
- Lovley, Derek R.; Nevin, Kelly P.
- US Patent Document 9,175,408