FIELD: biotechnology.
SUBSTANCE: invention relates to a set of lux biosensors consisting of Escherichia coli cell samples transformed by plasmids with bacterial luxCDABE-genes under the control of inducible stress promoters PalkA, PoxyR, PsoxS, PcolD and PgrpE. This invention can be used for assessment of the degree of environmental pollution by toxic products of incomplete oxidation of asymmetric dimethylhydrazine (ADMH).
EFFECT: invention allows quick determination of NDMH partial oxidation genotoxic products content in the environment under stationary or field conditions.
5 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| SET OF lux-BIOSENSORS FOR DETERMINING GENOTOXIC PRODUCTS OF INCOMPLETE OXIDATION OF UNSYMMETRICAL DIMETHYL HYDRAZINE IN ENVIRONMENT | 2014 |
|
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| KIT OF LUX-BIOSENSORS FOR HEPTYL DETECTION IN MEDIUM | 2005 |
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| SET OF lux-BIOSENSORS FOR DETECTING HYDROPHOBIC DETERGENTS IN MEDIUM | 2007 |
|
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| SET OF STRESS-INDUCIBLE LUX BIOSENSORS BASED ON BACILLUS SUBTILIS CELLS FOR STUDYING TOXICITY MECHANISMS | 2022 |
|
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| BACTERIAL LUX-BIOSENSOR WITH INCREASED SENSITIVITY FOR DETECTION OF ACYL HOMOSERINE LACTONE DERIVATIVES | 2020 |
|
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| METHOD FOR DETERMINING TOXICITY OF CHEMICALS GENERATING ACTIVE OXYGEN FORMS | 2016 |
|
RU2614267C1 |
| BACTERIAL STRAIN ESCHERICHIA coli/pTdcR-turboYFP, HAVING SENSITIVITY TO TERAHERTZ RADIATION | 2018 |
|
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| METHOD FOR DETERMINING CHEMICALS GENOTOXICITY | 2016 |
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| METHOD FOR IDENTIFYING PROMISING PROBIOTIC STRAINS FROM NATURAL MEDIA | 2021 |
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| METHOD TO DETECT GENOTOXICITY OF CHEMICAL SUBSTANCES | 2000 |
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RU2179581C1 |
