Wastewater-based epidemiology biomarkers: Past, present and future

TrAC Trends in Analytical Chemistry, Journal Year: 2018, Volume and Issue: 105, P. 453 - 469

Published: June 23, 2018

Language: Английский

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Accurate Removal of Toxic Organic Pollutants from Complex Water Matrices

Environmental Science & Technology, Journal Year: 2022, Volume and Issue: 56(5), P. 2917 - 2935

Published: Feb. 11, 2022

Characteristic emerging pollutants at low concentration have raised much attention for causing a bottleneck in water remediation, especially complex matrices where high of interferents coexist. In the future, tailored treatment methods are therefore increasing significance accurate removal target different matrices. This critical review focuses on overall strategies accurately removing highly toxic presence typical interferents. The main difficulties hindering improvement selectivity analyzed, implying that it is difficult to adopt universal approach multiple targets and substrates. Selective based assorted principles proposed aiming improve anti-interference ability. Thus, approaches fundamentals achieve subsequently summarized including their mechanism, superiority inferior position, application scope, method bottlenecks. results show may be applicable certain conditions pollutants. To better understand mechanism each selective further select appropriate method, advanced qualitative quantitative characterization presented. processes adsorption, interaction, electron transfer, bond breaking discussed. Some comparable helpful promoting development related fields. research framework its established. Presently, although continuous advances remarkable achievements been attained characteristic organic pollutants, there still various substantial challenges opportunities. It hopeful inspire researches new generation wastewater technology, which can selectively preferentially treat establish reliable lead direction environmental science.

Language: Английский

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Additives of plastics: Entry into the environment and potential risks to human and ecological health

Journal of Environmental Management, Journal Year: 2023, Volume and Issue: 348, P. 119364 - 119364

Published: Oct. 21, 2023

A steep rise in global plastic production and significant discharge of waste are expected the near future. Plastics pose a threat to ecosystem human health through generation particulate plastics that act as carriers for other emerging contaminants, release toxic chemical additives. Since additives not covalently bound, they can freely leach into environment. Due their occurrence various environmental settings, exert ecotoxicity. However, only 25% have been characterized potential ecological concern. Despite market statistics highlighting substantial burden caused by unrestricted use additives, information on ecotoxicity remains incomplete. By focusing impacts present review aims provide detailed insights following aspects: (i) diversity environment, (ii) leaching from materials, (iii) trophic transfer, (iv) exposure, (v) risks health, (vi) legal guidelines mitigation strategies. These immense value restricting searching eco-friendly alternatives, establishing or revising agencies.

Language: Английский

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Monitoring wastewater for assessing community health: Sewage Chemical-Information Mining (SCIM)

The Science of The Total Environment, Journal Year: 2017, Volume and Issue: 619-620, P. 748 - 764

Published: Nov. 29, 2017

Timely assessment of the aggregate health small-area human populations is essential for guiding optimal investment resources needed preventing, avoiding, controlling, or mitigating exposure risks, as well maintaining promoting health. Seeking those interventions yielding greatest benefit with respect to allocation critical making progress toward community sustainability, reducing disparities, social justice, and improving collective well-being. More informative, faster, less-costly approaches are investigation cause-effect linkages involving communities stressors originating from both built natural environments. One such emerging approach involves continuous monitoring sewage chemicals that serve indicators status (or stress/disease) any other facet relevant gauging time-trends in community-wide This nascent can be referred Sewage Chemical-Information Mining (SCIM) information resides form anthropogenic enter sewers a result everyday actions, activities, behaviors humans. Of particular interest specific embodiment SCIM would entail targeted broad suite endogenous biomarkers key physiologic processes (as opposed xenobiotics their metabolites). application termed BioSCIM—an roughly analogous hypothetical clinical urinalysis, en masse biomonitoring program. BioSCIM used on basis. paper presents an update made development concept period time since its original publication 2012, next steps required continued development.

Language: Английский

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Wastewater-based epidemiology: current status and future prospects

Current Opinion in Environmental Science & Health, Journal Year: 2019, Volume and Issue: 9, P. 77 - 84

Published: June 1, 2019

Language: Английский

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The role of analytical chemistry in exposure science: Focus on the aquatic environment

Chemosphere, Journal Year: 2019, Volume and Issue: 222, P. 564 - 583

Published: Jan. 24, 2019

Language: Английский

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Monitoring drug consumption in Innsbruck during coronavirus disease 2019 (COVID-19) lockdown by wastewater analysis

The Science of The Total Environment, Journal Year: 2020, Volume and Issue: 757, P. 144006 - 144006

Published: Nov. 23, 2020

The coronavirus disease 2019 (COVID-19) has developed into a serious pandemic with millions of cases diagnosed worldwide. To fight COVID-19 pandemic, over 100 countries instituted either full or partial lockdown, affecting billions people. In Tyrol, first lockdown measures were taken on 10 March 2020. On 16 2020, curfew went force which ended 1 May 19 Tyrol as whole was placed in quarantine 7 April governmental actions helped reducing the spread at cost significant effects social life and behaviour. Accordingly, to provide comprehensive picture population health status not only input from medical biological sciences is required, but also other able lifestyle information such drug use. Herein, wastewater-based epidemiology used for studying temporal trends licit illicit consumption during area Tyrolean capital Innsbruck (174,000 inhabitants). 35 days between 12 2020 15 loads 23 markers monitored wastewater. Loads determined 292 2016 January served reference. During changes patterns recreational drugs (i.e. cocaine, amphetamine, 3,4-methylenedioxymethamphetamine, methamphetamine, alcohol) pharmaceuticals short-term application acetaminophen, codeine, trimethoprim) detected. For alcohol, it very likely that observed linked shutdown hospitality industry event cancelation led reduced demand these compounds particularly weekends. pharmaceuticals, further work will be necessary clarify if declines are indicators improved some kind restraining effect number consultations doctors pharmacies.

Language: Английский

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Human exposure of bisphenol A and its analogues: understandings from human urinary excretion data and wastewater-based epidemiology

Environmental Science and Pollution Research, Journal Year: 2019, Volume and Issue: 27(3), P. 3247 - 3256

Published: Dec. 14, 2019

Language: Английский

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Interaction between Phthalate Ester and Rice Plants: Novel Transformation Pathways and Metabolic-Network Perturbations

Environmental Science & Technology, Journal Year: 2023, Volume and Issue: 57(24), P. 8870 - 8882

Published: June 1, 2023

Our understanding is limited concerning the interaction mechanism between widespread phthalate esters and staple crops, which have strong implications for human exposure. Therefore, this study was aimed at illuminating transformation pathways of di-n-butyl (DnBP) in rice using an untargeted screening method. UPLC-QTOF-MS identified 16 intermediate products formed through hydroxylation, hydrolysis, oxidation phase I metabolism further by conjugation with amino acids, glutathione, carbohydrates II metabolism. Mono-2-hydroxy-n-butyl phthalate-l-aspartic acid (MHBP-asp) mono-2-hydroxy-n-butyl phthalate-d-alanyl-β-d-glucoside (MHBP-ala-glu) were observed first time. The proteomic analysis demonstrated that DnBP upregulated expression proteins associated transporter activity, antioxidant synthesis, oxidative stress response downregulated involved photosynthesis, photorespiration, chlorophyll binding, mono-oxygenase activity. Molecular docking revealed can affect protein molecular activity via pi-sigma, pi-alkyl, pi-pi interactions or forming carbon-hydrogen bonds. metabolomic showed key metabolic including citrate cycle, biosynthesis aminoacyl-tRNA, sphingolipids, carbohydrates, nucleotides, glutathione activated plants exposed to its primary metabolite mono-n-butyl (MnBP). Furthermore, exposure 80 ng/mL MnBP significantly perturbed profile function plants, downregulation levels beta-alanine (0.56-fold), cytosine (0.48-fold), thymine (0.62-fold), uracil glucose (0.59-fold), glucose-1-phosphate (0.33-fold), as well upregulation l-glutamic (2.97-fold), l-cystine (2.69-fold), phytosphingosine (38.38-fold). degradation intermediates pose a potentially risk plant raise concerns crop safety related plasticizer pollution.

Language: Английский

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Degradation of dimethyl phthalate by morphology controlled β-MnO2 activated peroxymonosulfate: The overlooked roles of high-valent manganese species

Journal of Hazardous Materials, Journal Year: 2023, Volume and Issue: 459, P. 132199 - 132199

Published: Aug. 1, 2023

Language: Английский

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