Related references
Note: Only part of the references are listed.
Article
Environmental Sciences
Sohail M. Noman et al.
Summary: This study compares the diversity, virulence factor composition, and co-occurrence of ARGs and MGEs in environmental freshwater samples in Singapore using metagenomics. The study reveals the widespread presence of ARGs in freshwater and their close association with bacteria and MGEs. It enhances the understanding of antibiotic risk assessment and provides new insights into bacterial assembly contamination and the functional prevalence of ARGs with antibiotic resistance bacteria.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Review
Infectious Diseases
Hongyu Shi et al.
Summary: In recent years, the occurrence and spread of antibiotic resistance genes (ARGs) and antibiotic-resistant bacteria (ARB) in soil have attracted significant attention in the field of public health and environmental ecosystems. However, the effects of soil types and components on ARGs have not been thoroughly studied. This article provides an overview of the contamination of soil by ARB and ARGs, summarizes laboratory studies on the influence of soil components on ARGs, and discusses potential mechanisms. Future research should focus on multi-component systems, multi-omics methods, and microbial communities to enhance our understanding of ARGs in soil.
Article
Environmental Sciences
Qu Su et al.
Summary: The contamination of soils with petroleum and its derivatives is a persistent and growing environmental problem, however the interference of heavy metals co-contaminating these soils is often overlooked. Acinetobacter baumannii strain JYZ-03 was identified as capable of degrading petroleum hydrocarbons and isolated from soil contaminated by both heavy metals and petroleum hydrocarbons. Strain JYZ-03 effectively bioremediates petroleum hydrocarbon-contaminated soil in the presence of heavy metal stress, making it valuable in the bioremediation of petroleum- and heavy-metal-contaminated sites.
Article
Biochemistry & Molecular Biology
Brian P. Alcock et al.
Summary: The Comprehensive Antibiotic Resistance Database (CARD) is an informatics framework that combines the Antibiotic Resistance Ontology (ARO) with curated AMR gene sequences and resistance-conferring mutations to annotate and interpret resistomes. The latest version of CARD includes a large number of ontology terms, reference sequences, mutations, publications, and AMR detection models. Recent enhancements to the database include expanded identification of beta-lactamases, incorporation of likelihood-based AMR mutations for Mycobacterium tuberculosis, addition of disinfectants and antiseptics and their associated ARGs, and systematic curation of resistance-modifying agents. The database also provides in silico prediction of resistomes and prevalence statistics of ARGs.
NUCLEIC ACIDS RESEARCH
(2023)
Article
Environmental Sciences
Xu Chunyan et al.
Summary: Petroleum hydrocarbon compounds are persistent organic pollutants that can cause permanent damage to ecosystems due to their biomagnification. Bioremediation is currently the main solution for remediation of petroleum hydrocarbon pollutants in ecosystems. However, there are various challenges for microorganisms to perform efficiently in outside environments, making it necessary to explore efficient biodegradation technologies through the discovery of new microorganisms, modification of biodegradation pathways, and development of new bioremediation technologies.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Article
Engineering, Environmental
Xiaolan Lin et al.
Summary: Through simulated experiments using diesel oil as a pollutant, it was found that pathogenic bacteria in the ocean are significantly enriched under oil contamination, with high toxicity and drug resistance. Infection experiments demonstrated the synergistic effect of toxic oil pollutants and pathogens on infected fish. The study also revealed the widespread presence of pathogenic bacteria with oil degradation potential in oil-contaminated marine environments, indicating extensive pathogen reservoir risks in these sites.
Article
Environmental Sciences
Huan Gao et al.
Summary: Petroleum concentrations significantly impact soil microbial community structures, ecological functions, and species diversity.
ENVIRONMENTAL POLLUTION
(2022)
Article
Environmental Sciences
Maria Luiza Soares Suhadolnik et al.
Summary: The study found that the world's largest mining disaster had a significant impact on the sediment microbiomes, leading to resistome expansion, enrichment of pathogens, and increases in promiscuous and mobile ARGs.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Article
Green & Sustainable Science & Technology
Daochen Zhu et al.
Summary: Lignin is a common and abundant aromatic biopolymer in nature. Due to its complexity and highly polymerized structure, normal microorganisms struggle to degrade lignin. Microbes from extreme environments that can degrade lignin are considered promising candidates for lignin bioprocessing. The heterogeneity of lignin depolymerization products poses challenges for refining and utilizing its potential. Various versatile lignin-degrading enzymes, including lignin peroxidase, laccase, manganese peroxidase, and others, are required for the complex lignin degradation pathways. Extremozymes isolated from extremophiles have shown superior performance in harsh conditions, making them promising for efficient degradation and utilization of lignin. However, studying extremophiles and their enzymes is more challenging due to their unique physiological characteristics and the lack of tailored molecular tools. Integrated transcriptomics, proteomics, and metabolomics analysis are expected to provide insights into lignin biotransformation. Furthermore, heterologous expression of extremophile genes in industrially relevant strains is necessary.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2022)
Article
Environmental Sciences
Zhenyan Zhang et al.
Summary: The study examined the expression profiles of ARGs and VFs in aquatic microcosms under different treatments, revealing that environmental xenobiotics can have varying effects on gene expression.
ENVIRONMENTAL POLLUTION
(2022)
Article
Environmental Sciences
I. S. Sazykin et al.
Summary: The study found a close correlation between PAHs concentration, biosensor testing for integral toxicity, and the content of genes for biodegradation of hydrocarbons in soils. However, no relationship was found between the quantitative content of ARGs and the qualitative and quantitative composition of PAHs. Soil compositions of PAHs differed under different types of anthropogenic pressures, with industrial soils being the most polluted.
ENVIRONMENTAL RESEARCH
(2021)
Review
Environmental Sciences
Anand Prakash Maurya et al.
Summary: This article discusses the impact of PAHs on the evolution of ARGs in contaminated soil and their spread in the environment. It has been found that PAHs may induce the development of ARGs, and they are related to efflux pump genes and class 1 integrons. The abundance of ARGs is high in PAH-contaminated environments, and horizontal gene transfer mechanisms make this interaction more dynamic.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2021)
Article
Environmental Sciences
Jorge Quillaguaman et al.
Summary: Urban lakes, like Lake Alalay near Cochabamba, Bolivia, are heavily polluted and harbor a high abundance of Proteobacteria with significant microbial diversity that includes unclassified species. The presence of antimicrobial resistance genes, virulence genes, and pathogenic bacteria in both water and sediment samples poses a severe health risk to the surrounding population. These findings highlight the urgent need for improved wastewater management and disease prevention strategies in urban environments.
ENVIRONMENTAL POLLUTION
(2021)
Article
Ecology
Lateef Babatunde Salam et al.
Summary: Profiling of hydrocarbon-contaminated soils for antibiotic resistance genes is important due to their increasing prevalence in such environments. The study found that spent engine oil contamination may contribute to an increase in antibiotic resistance genes, particularly those involved in efflux pumps, in the contaminated soil. This has significant implications for public health in the era of multidrug resistant isolates resurgence.
Article
Environmental Sciences
Edyta Hewelke et al.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2020)
Review
Environmental Sciences
Andrey Vladimirovich Gorovtsov et al.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2018)
Article
Energy & Fuels
Saif-ur-Rehman Kashif et al.
PETROLEUM SCIENCE AND TECHNOLOGY
(2018)
Article
Environmental Sciences
Charles W. Knapp et al.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2017)
Article
Environmental Sciences
Baowei Chen et al.
ENVIRONMENTAL POLLUTION
(2017)
Article
Microbiology
Seok-Hwan Yoon et al.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2017)
Article
Environmental Sciences
Yun-Juan Bao et al.
JOURNAL OF ENVIRONMENTAL SCIENCES
(2017)
Article
Microbiology
Amit Ranjan et al.
ANTIMICROBIAL AGENTS AND CHEMOTHERAPY
(2016)
Review
Green & Sustainable Science & Technology
Ritu Gothwal et al.
CLEAN-SOIL AIR WATER
(2015)
Article
Biochemical Research Methods
Benjamin Buchfink et al.
Article
Biochemical Research Methods
Limin Fu et al.
Article
Biotechnology & Applied Microbiology
Istvan Mathe et al.
INTERNATIONAL BIODETERIORATION & BIODEGRADATION
(2012)
Article
Multidisciplinary Sciences
Holly M. Bik et al.
Article
Biochemical Research Methods
Doug Hyatt et al.
BMC BIOINFORMATICS
(2010)
Article
Biochemistry & Molecular Biology
LH Chen et al.
NUCLEIC ACIDS RESEARCH
(2005)