Microbial Community Enhances Biodegradation of Bisphenol A Through Selection of Sphingomonadaceae

@article{Oh2018MicrobialCE,
  title={Microbial Community Enhances Biodegradation of Bisphenol A Through Selection of Sphingomonadaceae},
  author={Seungdae Oh and Donggeon Choi},
  journal={Microbial Ecology},
  year={2018},
  volume={77},
  pages={631-639}
}
Bisphenol A (BPA) is a common ingredient in plastic wares and epoxy resins that are essential for our daily life. Despite the obvious benefits, BPA may act as an environmental endocrine disruptor, causing metabolic, reproductive, and/or developmental consequences and diseases in humans and other organisms. Although previous studies have yielded progress toward the microbial breakdown of BPA, the work has primarily been focused on pure cultures rather than complex microbial communities. In this… Expand
Insights into mechanisms of bisphenol A biodegradation in aerobic granular sludge.
TLDR
A real-time protocol for analysis of direct BPA-degrader activity targeting gene coding for ferredoxin was developed and indicated that co-metabolism occurred mostly at 12 mg BPA/L. Expand
Metatranscriptome Analysis of Bisphenol A-Exposed Aerobic Granular Sludge
Understanding of the metabolic pathways connected with a removal of micropollutant bisphenol A (BPA) may help to better design effective wastewater treatment processes. The aim of this study was toExpand
Removal of Chloroxylenol Disinfectant by an Activated Sludge Microbial Community
TLDR
Insight is provided into the behavior and effects of CHL in activated sludge communities and important information for the sustainable management ofCHL that may be an emerging issue in the urban water cycle. Expand
Impacts of antiseptic cetylpyridinium chloride on microbiome and its removal efficiency in aerobic activated sludge
Abstract This study evaluated short- and long-term exposure of activated sludge (AS) microbiome to cetylpyridinium chloride (CPC), a quaternary ammonium compound widely used as biocidal additive orExpand
Antiseptic chlorhexidine in activated sludge: Biosorption, antimicrobial susceptibility, and alteration of community structure.
TLDR
New insights are provided into the fate of CHX in urban waste streams and the potential toxicity and effects on the structure and function of AS, which has practical implications for the management of biological WWTPs treating CHX. Expand
Ecological impact of the antibiotic ciprofloxacin on microbial community of aerobic activated sludge
TLDR
It was showed that 50–500 µg/L CIP was poorly removed in AS (about 20% removal), implying that the majority of CIP from AS processes may be released with either their effluents or waste sludge, and strongly recommend further research on CIP residuals and/or post-treatment processes for waste streams that may cause ecological risks in receiving water bodies. Expand
Microbial capability for the degradation of chemical additives present in petroleum-based plastic products: A review on current status and perspectives.
  • S. Carmen
  • Medicine, Chemistry
  • Journal of hazardous materials
  • 2021
TLDR
It is expected that further research supported by advances in genomics, proteomics, gene expression, enzyme immobilization, protein design, and nanotechnology can substantially increase knowledge to enhance the enzymatic degradation efficiency, which will accelerate plastic additive degradation and establish successful and cost-effective bioremediation processes. Expand
Ecological processes underpinning microbial community structure during exposure to subinhibitory level of triclosan
TLDR
This study systematically evaluated the ecological processes acting during continuous exposure to a subinhibitory level of antimicrobial triclosan (TCS) as an environmental stressor, providing new findings that inform the mechanisms underlying the community structure and diversity of activated sludge. Expand
Microbial Community and Atrazine-Degrading Genetic Potential in Deep Zones of a Hypersaline Lake-Aquifer System
The chemical composition of groundwater and related surface water ecosystems can be modified by intensive agricultural activities. This is the case of the Natural Reserve of Petrola saline lakeExpand
Do combined nanoscale polystyrene and tetracycline impact on the incidence of resistance genes and microbial community disturbance in Enchytraeus crypticus?
TLDR
The effects of oral nanoscale polystyrene and tetracycline exposure on antibiotic resistance genes in the soil invertebrate Enchytraeus crypticus and the response of the microbiome of E. crypticus were explored to explore the combined toxic effects of nanoplastic and its adsorbed pollutant on the soil fauna. Expand
...
1
2
3
...

References

SHOWING 1-10 OF 57 REFERENCES
Biodegradation of bisphenol A with diverse microorganisms from river sediment.
TLDR
The results revealed that microbial diversity plays a crucial role in pollutant decomposition and revealed that BPA biodegradation ability of various microorganisms from river sediment was investigated. Expand
Draft Genome Sequence of the Bisphenol A-Degrading Bacterium Sphingobium sp . Strain YL 23
Bisphenol A (BPA), a synthetic chemical widely and abundantly used in the production of polycarbonates and epoxy resins in many consumer products, has aroused particular concerns due to itsExpand
Fate of Bisphenol A in Terrestrial and Aquatic Environments.
TLDR
Biological and nonbiological processes that lead to BPA transformation and degradation are summarized, and research needs to advance predictive understanding of the longevity of BPA and its transformation products in environmental systems are identified. Expand
Microbial Community Degradation of Widely Used Quaternary Ammonium Disinfectants
TLDR
The results advance the understanding of BAC aerobic biodegradation and provide genetic biomarkers to assess the critical first step of this process in nontarget environments. Expand
Biodegradation and detoxification of bisphenol A with one newly-isolated strain Bacillus sp. GZB: kinetics, mechanism and estrogenic transition.
TLDR
This was the first study to report a facultative anaerobic strain can degrade BPA with or without of oxygen, revealing the GZB can effectively detoxify BPA as well as its estrogenic intermediates. Expand
Bacterial Biotransformation of Pentachlorophenol and Micropollutants Formed during Its Production Process
TLDR
Findings suggest that biodegradation can occur and be applied to treat these contaminants and are suggested to be a cost-effective way of removing these contaminants from soil while causing little impact on the environment. Expand
Sustainable Biodegradation of Bisphenol A by Spirodela polyrhiza in Association with Novosphingobium sp. FID3
Bisphenol A (BPA) is a well-known toxic and endocrine-disrupting compound frequently detected in aquatic environments. Here, we investigated rhizoremediation of BPA-polluted water using giantExpand
Removal of Chloroxylenol Disinfectant by an Activated Sludge Microbial Community
TLDR
Insight is provided into the behavior and effects of CHL in activated sludge communities and important information for the sustainable management ofCHL that may be an emerging issue in the urban water cycle. Expand
Biotransformation and reduction of estrogenicity of bisphenol A by the biphenyl-degrading Cupriavidus basilensis
The biphenyl-degrading Gram-negative bacterium Cupriavidus basilensis (formerly Ralstonia sp.) SBUG 290 uses various aromatic compounds as carbon and energy sources and has a high capacity toExpand
Removal of bisphenol-A from spiked synthetic effluents using an immersed membrane activated sludge process
Abstract With the recent emergence of estrogenic contaminants as reclaimed wastewater quality issue, our study has investigated the removal of bisphenol-A (BPA) using a submerged membrane bioreactor.Expand
...
1
2
3
4
5
...