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Srinivasan R, Mathivanan K, Govindarajan RK, Uthaya Chandirika J, Govindasamy C. Extracellular synthesis of silver nanoparticles by bioluminescent bacteria: characterization and evaluation of its antibacterial and antioxidant properties. INTERNATIONAL NANO LETTERS 2021. [DOI: 10.1007/s40089-021-00360-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Palamae S, Sompongchaiyakul P, Suttinun O. Effects of crude oil and aromatic compounds on growth and bioluminescence of Vibrio campbellii FS5. ENVIRONMENTAL MONITORING AND ASSESSMENT 2021; 193:291. [PMID: 33891179 DOI: 10.1007/s10661-021-09081-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Accepted: 04/15/2021] [Indexed: 06/12/2023]
Abstract
Fifteen native luminescent bacteria were isolated from the Gulf of Thailand, and their sensitivity for the detection of toxicity of crude oil and its aromatic components was investigated. Of these isolates, Vibrio campbellii strain FS5 was one of the two most highly inhibited bacteria at all crude oil concentrations. This bacterium showed a decrease in luminescence intensity of between 10.7 and 80.2% after a 15-min exposure to 0.0001-10 mg/L of crude oil. The degree of bioluminescence inhibition increased with increasing concentrations of crude oil. The presence of crude oil at all concentrations had negative effects on the log bioluminescence per log number of viable cells after 15- to 105-min exposure. About 10 to 100 times, lower half maximal effective concentration (EC50) values were observed for polycyclic aromatic hydrocarbons (PAHs) than those for benzene, toluene, ethylbenzene, and xylene (BTEX). In the presence of each individual BTEX and PAH, the bioluminescence inhibition increased with increasing exposure time (1-32 h). This indigenous bacterium can be used as a simple and general indicator of oil contamination and its impact on coastal waters as well as for assessing potential toxicity during oil bioremediation.
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Affiliation(s)
- Suriya Palamae
- Environmental Assessment and Technology for Hazardous Waste Management Research Center, Faculty of Environmental Management, Prince of Songkla University, Songkhla, 90112, Thailand
| | - Penjai Sompongchaiyakul
- Department of Marine Science, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand
- Center of Excellence On Hazardous Substance Management (HSM), Bangkok, 10330, Thailand
| | - Oramas Suttinun
- Environmental Assessment and Technology for Hazardous Waste Management Research Center, Faculty of Environmental Management, Prince of Songkla University, Songkhla, 90112, Thailand.
- Center of Excellence On Hazardous Substance Management (HSM), Bangkok, 10330, Thailand.
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Creran B, Li X, Duncan B, Kim CS, Moyano DF, Rotello VM. Detection of bacteria using inkjet-printed enzymatic test strips. ACS APPLIED MATERIALS & INTERFACES 2014; 6:19525-30. [PMID: 25318086 PMCID: PMC4251521 DOI: 10.1021/am505689g] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2014] [Accepted: 10/15/2014] [Indexed: 05/25/2023]
Abstract
Low-cost diagnostics for drinking water contamination have the potential to save millions of lives. We report a method that uses inkjet printing to copattern an enzyme-nanoparticle sensor and substrate on a paper-based test strip for rapid detection of bacteria. A colorimetric response is generated on the paper substrate that allows visual detection of contamination without the need for expensive instrumentation. These strips demonstrate a viable nanomanufacturing strategy for low-cost bacterial detection.
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Affiliation(s)
- Brian Creran
- Department of Chemistry, University of
Massachusetts, Amherst, Massachusetts 01003, United States
| | - Xiaoning Li
- Department of Chemistry, University of
Massachusetts, Amherst, Massachusetts 01003, United States
| | - Bradley Duncan
- Department of Chemistry, University of
Massachusetts, Amherst, Massachusetts 01003, United States
| | - Chang Soo Kim
- Department of Chemistry, University of
Massachusetts, Amherst, Massachusetts 01003, United States
| | - Daniel F. Moyano
- Department of Chemistry, University of
Massachusetts, Amherst, Massachusetts 01003, United States
| | - Vincent M. Rotello
- Department of Chemistry, University of
Massachusetts, Amherst, Massachusetts 01003, United States
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Ravindran J, Manikandan B, Shirodkar PV, Francis KX, Mani Murali R, Vethamony P. Bacterial bioluminescence response to long-term exposure to reverse osmosis treated effluents from dye industries. Can J Microbiol 2014; 60:661-8. [PMID: 25302530 DOI: 10.1139/cjm-2014-0378] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The bacterial bioluminescence assay is one of the novel means for toxicity detection. The bioluminescence response of 2 marine bioluminescent bacteria was tested upon their long-term exposure to 9 different reverse osmosis (RO) rejects with varying chemical composition sampled from various dye industries. Bioluminescent bacteria were cultured in the RO reject samples, at different concentrations, and their growth rate and luminescence was measured for 24 h. The RO reject samples caused sublethal effects upon exposure and retarded the growth of bacteria, confirming their toxic nature. Further, continuation of the exposure showed that the initial luminescence, though reduced, recovered and increased beyond the control cultures irrespective of cell density, and finally decreased once again. The present study emphasizes the need of evolving a long-term exposure assay and shows that the method followed in this study is suitable to evaluate the toxicants that exert delayed toxicity, using lower concentrations of toxicants as well as coloured samples.
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Affiliation(s)
- J Ravindran
- a CSIR - National Institute of Oceanography, Dona Paula, Goa 403 004, India
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Grimes DJ, Ford TE, Colwell RR, Baker-Austin C, Martinez-Urtaza J, Subramaniam A, Capone DG. Viewing marine bacteria, their activity and response to environmental drivers from orbit: satellite remote sensing of bacteria. MICROBIAL ECOLOGY 2014; 67:489-500. [PMID: 24477922 PMCID: PMC4058845 DOI: 10.1007/s00248-013-0363-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/04/2013] [Accepted: 12/26/2013] [Indexed: 05/24/2023]
Abstract
Satellite-based remote sensing of marine microorganisms has become a useful tool in predicting human health risks associated with these microscopic targets. Early applications were focused on harmful algal blooms, but more recently methods have been developed to interrogate the ocean for bacteria. As satellite-based sensors have become more sophisticated and our ability to interpret information derived from these sensors has advanced, we have progressed from merely making fascinating pictures from space to developing process models with predictive capability. Our understanding of the role of marine microorganisms in primary production and global elemental cycles has been vastly improved as has our ability to use the combination of remote sensing data and models to provide early warning systems for disease outbreaks. This manuscript will discuss current approaches to monitoring cyanobacteria and vibrios, their activity and response to environmental drivers, and will also suggest future directions.
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Affiliation(s)
- D. Jay Grimes
- Gulf Coast Research Laboratory, The University of Southern Mississippi, 703 East Beach Drive, Ocean Springs, MS 39564, USA
| | - Tim E. Ford
- University of New England, 716 Stevens Avenue, Portland, ME 04103, USA,
| | - Rita R. Colwell
- Center for Bioinformatics and Computational Biology, UMIACS, University of Maryland, 3103 Biomolecular Sciences Building #296, College Park, MD 20742, USA,
| | - Craig Baker-Austin
- Centre for Environment, Fisheries and Aquaculture Science (Cefas), Barrack Road, Weymouth, Dorset, UK,
| | - Jaime Martinez-Urtaza
- Department of Biology and Biochemistry, University of Bath, Claverton Down, Bath BA2 7AY, UK,
| | - Ajit Subramaniam
- Lamont-Doherty Earth Observatory, Columbia University, Palisades, NY 10964, USA,
| | - Douglas G. Capone
- Wrigley Institute for Environmental Studies, University of Southern California, Los Angeles, CA 90089-0371, USA,
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Ramakrishnan B, Megharaj M, Venkateswarlu K, Sethunathan N, Naidu R. Mixtures of environmental pollutants: effects on microorganisms and their activities in soils. REVIEWS OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2011; 211:63-120. [PMID: 21287391 DOI: 10.1007/978-1-4419-8011-3_3] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Soil is the ultimate sink for most contaminants and rarely has only a single contaminant. More than is generally acknowledge, environmental pollutants exist as mixtures (organic-organic, inorganic-inorganic, and organic-inorganic). It is much more difficult to study chemical mixtures than individual chemicals, especially in the complex soil environment. Similarly, understanding the toxicity of a chemical mixture on different microbial species is much more complex, time consuming and expensive, because multiple testing designs are needed for an increased array of variables. Therefore, until now, scientific enquiries worldwide have extensively addressed the effects of only individual pollutants toward nontarget microorganisms. In this review, we emphasize the present status of research on (i) the environmental occurrence of pollutant mixtures; (ii) the interactions between pollutant mixtures and ecologically beneficial microorganisms; and (iii) the impact of such interactions on environmental quality. We also address the limitations of traditional cultivation based methods for monitoring the effects of pollutant mixtures on microorganisms. Long-term monitoring of the effects of pollutant mixtures on microorganisms, particularly in soil and aquatic ecosystems, has received little attention. Microbial communities that can degrade or can degrade or can develop tolerance to, or are inhibited by chemical mixtures greatly contribute to resilience and resistance in soil environments. We also stress in this review the important emerging trend associated with the employment of molecular methods for establishing the effects of pollutant mixtures on microbial communities. There is currently a lack of sufficient cogent toxicological data on chemical mixtures for making informed decision making in risk assessment by regulators. Therefore, not only more toxicology information on mixtures is needed but also there is an urgent need to generate sufficient, suitable, and long-term modeling data that have higher predictability when assessing pollutant mixture effects on microorganisms. Such data would improve risk assessment at contaminated sites and would help devise more effective bioremediation strategies.
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Girotti S, Ferri EN, Fumo MG, Maiolini E. Monitoring of environmental pollutants by bioluminescent bacteria. Anal Chim Acta 2007; 608:2-29. [PMID: 18206990 DOI: 10.1016/j.aca.2007.12.008] [Citation(s) in RCA: 177] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2007] [Revised: 12/06/2007] [Accepted: 12/09/2007] [Indexed: 11/18/2022]
Abstract
This review deals with the applications of bioluminescent bacteria to the environmental analyses, published during the years 2000-2007. The ecotoxicological assessment, by bioassays, of the environmental risks and the luminescent approaches are reported. The review includes a brief introduction to the characteristics and applications of bioassays, a description of the characteristics and applications of natural bioluminescent bacteria (BLB), and a collection of the main applications to organic and inorganic pollutants. The light-emitting genetically modified bacteria applications, as well as the bioluminescent immobilized systems and biosensors are outlined. Considerations about commercially available BLB and BLB catalogues are also reported. Most of the environmental applications, here mentioned, of luminescent organisms are on wastewater, seawater, surface and ground water, tap water, soil and sediments, air. Comparison to other bioindicators and bioassay has been also made. Various tables have been inserted, to make easier to take a rapid glance at all possible references concerning the topic of specific interest.
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Affiliation(s)
- Stefano Girotti
- Department of Metallurgic Science, Electrochemistry and Chemical Techniques, University of Bologna, Via S. Donato 15, 40127 Bologna, Italy.
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