Bioremediation of organohalide pollutants: progress, microbial ecology, and emerging computational tools

G Xu, S Zhao, J Liu, J He - Current Opinion in Environmental Science & …, 2023 - Elsevier
Organohalide chemicals such as polychlorinated biphenyls (PCBs), polybrominated
diphenyl ethers (PBDEs), and polyfluoroalkyl substances (PFASs) are prevalent …

Bioremediation of typical chlorinated hydrocarbons by microbial reductive dechlorination and its key players: A review

Z Xiao, W Jiang, D Chen, Y Xu - Ecotoxicology and Environmental Safety, 2020 - Elsevier
Chlorinated hydrocarbon contamination in soils and groundwater has a severe negative
impact on the human health. Microbial reductive dechlorination is a major degradation …

Genomic characterization of three unique Dehalococcoides that respire on persistent polychlorinated biphenyls

S Wang, KR Chng, A Wilm, S Zhao… - Proceedings of the …, 2014 - National Acad Sciences
Fastidious anaerobic bacteria play critical roles in environmental bioremediation of
halogenated compounds. However, their characterization and application have been largely …

Plastisphere microbiomes respiring persistent organohalide pollutants

J Liu, G Xu, S Zhao, J He - Environmental Science & Technology, 2024 - ACS Publications
Plastics are invading nearly all ecosystems on earth, acting as emerging repositories for
toxic organic pollutants and thereby imposing substantial threats to ecological integrity. The …

Grape pomace compost harbors organohalide-respiring Dehalogenimonas species with novel reductive dehalogenase genes

Y Yang, SA Higgins, J Yan, B Şimşir… - The ISME …, 2017 - academic.oup.com
Organohalide-respiring bacteria have key roles in the natural chlorine cycle; however, most
of the current knowledge is based on cultures from contaminated environments. We …

Electron transport chains in organohalide-respiring bacteria and bioremediation implications

S Wang, L Qiu, X Liu, G Xu, M Siegert, Q Lu… - Biotechnology …, 2018 - Elsevier
In situ remediation employing organohalide-respiring bacteria represents a promising
solution for cleanup of persistent organohalide pollutants. The organohalide-respiring …

Pathway and kinetics of cyhalothrin biodegradation by Bacillus thuringiensis strain ZS-19

S Chen, Y Deng, C Chang, J Lee, Y Cheng, Z Cui… - Scientific reports, 2015 - nature.com
Cyhalothrin is a common environmental pollutant which poses increased risks to non-target
organisms including human beings. This study reported for the first time a newly isolated …

Organohalide-respiring bacteria in polluted urban rivers employ novel bifunctional reductive dehalogenases to dechlorinate polychlorinated biphenyls and …

L Qiu, W Fang, H He, Z Liang, Y Zhan… - Environmental …, 2020 - ACS Publications
Polluted urban river sediments could be a sink of persistent and toxic polychlorinated
biphenyls (PCBs) in urban areas and provide desired growth niches for organohalide …

Dehalogenation of Polybrominated Diphenyl Ethers and Polychlorinated Biphenyls Catalyzed by a Reductive Dehalogenase in Dehalococcoides mccartyi Strain MB

G Xu, S Zhao, C Chen, X Zhao… - Environmental …, 2022 - ACS Publications
Polybrominated diphenyl ethers (PBDEs) and polychlorinated biphenyls (PCBs) are
notorious persistent organic pollutants. However, few organohalide-respiring bacteria that …

Acceleration of polychlorinated biphenyls remediation in soil via sewage sludge amendment

G Xu, X Zhao, S Zhao, J He - Journal of Hazardous Materials, 2021 - Elsevier
Bioremediation of polychlorinated biphenyls (PCBs) is impeded by difficulties in massively
cultivating bioinoculant. Meanwhile, sewage sludge is rich in pollutant-degrading …