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Zieritz A, Sousa R, Aldridge DC, Douda K, Esteves E, Ferreira‐Rodríguez N, Mageroy JH, Nizzoli D, Osterling M, Reis J, Riccardi N, Daill D, Gumpinger C, Vaz AS. A global synthesis of ecosystem services provided and disrupted by freshwater bivalve molluscs. Biol Rev Camb Philos Soc 2022; 97:1967-1998. [PMID: 35770724 PMCID: PMC9545824 DOI: 10.1111/brv.12878] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2021] [Revised: 05/23/2022] [Accepted: 05/25/2022] [Indexed: 11/29/2022]
Abstract
Identification of ecosystem services, i.e. the contributions that ecosystems make to human well-being, has proven instrumental in galvanising public and political support for safeguarding biodiversity and its benefits to people. Here we synthesise the global evidence on ecosystem services provided and disrupted by freshwater bivalves, a heterogenous group of >1200 species, including some of the most threatened (in Unionida) and invasive (e.g. Dreissena polymorpha) taxa globally. Our systematic literature review resulted in a data set of 904 records from 69 countries relating to 24 classes of provisioning (N = 189), cultural (N = 491) and regulating (N = 224) services following the Common International Classification of Ecosystem Services (CICES). Prominent ecosystem services included (i) the provisioning of food, materials and medicinal products, (ii) knowledge acquisition (e.g. on water quality, past environments and historical societies), ornamental and other cultural contributions, and (iii) the filtration, sequestration, storage and/or transformation of biological and physico-chemical water properties. About 9% of records provided evidence for the disruption rather than provision of ecosystem services. Synergies and trade-offs of ecosystem services were observed. For instance, water filtration by freshwater bivalves can be beneficial for the cultural service 'biomonitoring', while negatively or positively affecting food consumption or human recreation. Our evidence base spanned a total of 91 genera and 191 species, dominated by Unionida (55% of records, 76% of species), Veneroida (21 and 9%, respectively; mainly Corbicula spp.) and Myoida (20 and 4%, respectively; mainly Dreissena spp.). About one third of records, predominantly from Europe and the Americas, related to species that were non-native to the country of study. The majority of records originated from Asia (35%), with available evidence for 23 CICES classes, as well as Europe (29%) and North America (23%), where research was largely focused on 'biomonitoring'. Whilst the earliest record (from 1949) originated from North America, since 2000, annual output of records has increased rapidly in Asia and Europe. Future research should focus on filling gaps in knowledge in lesser-studied regions, including Africa and South America, and should look to provide a quantitative valuation of the socio-economic costs and benefits of ecosystem services shaped by freshwater bivalves.
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Affiliation(s)
- Alexandra Zieritz
- School of GeographyUniversity of NottinghamUniversity Park, Sir Clive Granger BuildingNG7 2RDNottinghamUK
| | - Ronaldo Sousa
- CBMA – Centre of Molecular and Environmental Biology, Department of BiologyUniversity of MinhoCampus Gualtar4710‐057BragaPortugal
| | - David C. Aldridge
- Department of ZoologyUniversity of CambridgeDowning StreetCambridgeCB2 3EJUK
| | - Karel Douda
- Department of Zoology and FisheriesCzech University of Life Sciences PragueKamýcká129PragueCzech Republic
| | - Eduardo Esteves
- Departamento de Engenharia Alimentar, Instituto Superior de Engenharia and CCMAR Centre of Marine SciencesUniversidade do AlgarveEstr. da Penha8005‐139FaroPortugal
| | - Noé Ferreira‐Rodríguez
- Departamento de Ecoloxía e Bioloxía Animal, Facultade de BioloxíaUniversidade de VigoCampus As Lagoas – Marcosende36310VigoSpain
| | - Jon H. Mageroy
- Norwegian Institute of Nature Research, OsloSognsveien 680855OsloNorway
| | - Daniele Nizzoli
- Department of Chemistry, Life Sciences and Environmental SustainabilityUniversity of ParmaViale delle Scienze, 11/A43124ParmaItaly
| | - Martin Osterling
- Department of Environmental and Life Sciences – BiologyKarlstad UniversityUniversitetsgatan 2651 88KarlstadSweden
| | - Joaquim Reis
- Faculdade de Ciências da Universidade de LisboaMARE – Marine and Environmental Sciences CentreCampo Grande1749‐016LisbonPortugal
| | - Nicoletta Riccardi
- CNR‐IRSA Water Research InstituteCorso Tonolli, 5028922Verbania Pallanza (VB)Italy
| | - Daniel Daill
- blattfisch e.U. – Consultants in Aquatic Ecology and EngineeringGabelsbergerstraße 74600WelsAustria
| | - Clemens Gumpinger
- blattfisch e.U. – Consultants in Aquatic Ecology and EngineeringGabelsbergerstraße 74600WelsAustria
| | - Ana Sofia Vaz
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Campus de VairãoUniversidade do Porto4485‐661VairãoPortugal
- Departamento de Biologia, Faculdade de CiênciasUniversidade do Porto4099‐002PortoPortugal
- BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Campus de Vairão4485‐661VairãoPortugal
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Zhu P, Sun Y, Wang H, Ji X, Zeng Y. Molecular insight into the hepatopancreas of oriental river prawn (Macrobrachium nipponense) in response to residual chlorine stimulus. AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2022; 243:106052. [PMID: 34995866 DOI: 10.1016/j.aquatox.2021.106052] [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: 11/23/2020] [Revised: 11/25/2021] [Accepted: 12/10/2021] [Indexed: 06/14/2023]
Abstract
Chlorine or chloric disinfectants are cost-effective disinfectants, which are widely used to disinfect domestic and industrial water. The residual chlorine levels in some of these waters have been proven toxic to several aquatic organisms; however, the molecular mechanisms of toxicity of residual chlorine to aquatic crustaceans, including Macrobrachium nipponense, an economically important freshwater prawn native to Asian countries, have not been investigated to date. Here, M. nipponense was exposed to 0.53 mg/L of residual chlorine, and comparative transcriptomics analyses were performed to determine their response mechanisms at the molecular level. Residual chlorine caused lethal effects on prawns. Furthermore, a total of 940 differentially expressed genes (DEGs), including 501 up-regulated and 439 down-regulated genes, were identified after 48 h of residual chlorine exposure compared to the control group. After enrichment analysis of GO (Gene Ontology) functions and KEGG (Kyoto Encyclopedia of Genes and Genomes) pathways, identified DEGs were demonstrated to be associated with a variety of functions including exerting "oxidoreductase activity", and participating in "oxidation-reduction process". In addition, cytochrome P450 family 1 subfamily A1 (CYP1A1), glutathione S-transferase (GST), and glucuronosyltransferase (UGT) were enriched in the pathway of metabolism of xenobiotics by cytochrome P450. Furthermore, protein-protein interaction (PPI) network analysis revealed interactions among actin beta/gamma 1 (ACTB_G1) gene encoding protein and a series of multiple functional DEGs (e.g., hexokinase (HK), fructose 1,6-biphosphate-aldolase A (ALDOA), cytochrome c (CYC), and elongation factor 1-alpha (EEF1A)) encoding proteins. This study laid a theoretical foundation for safety evaluation of chlorinated aquatic water and further investigation of the toxicity of chlorination to M. nipponense.
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Affiliation(s)
- Peng Zhu
- Shandong Sport University, Jinan 250102, China; Department of Aquaculture Research Lab, College of Animal Science and Veterinary Medicine, Shandong Agricultural University, Tai'an 271018, China; Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention, College of Animal Science and Veterinary Medicine, Shandong Agricultural University, Tai'an 271018, China.
| | - Yaojiadai Sun
- Shandong Sport University, Jinan 250102, China; Library, Shandong Agricultural University, Tai'an 271018, China.
| | - Hui Wang
- Department of Aquaculture Research Lab, College of Animal Science and Veterinary Medicine, Shandong Agricultural University, Tai'an 271018, China.
| | - Xiangshan Ji
- Department of Aquaculture Research Lab, College of Animal Science and Veterinary Medicine, Shandong Agricultural University, Tai'an 271018, China; Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention, College of Animal Science and Veterinary Medicine, Shandong Agricultural University, Tai'an 271018, China.
| | - Yongqing Zeng
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention, College of Animal Science and Veterinary Medicine, Shandong Agricultural University, Tai'an 271018, China.
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Jiang B, Zeng Q, Hou Y, Li H, Shi S, Chen Z, Cui Y, Hu D, Ge H, Che S, Sui Y, Qi Y. The responses of activated sludge to membrane cleaning reagent H 2O 2 and protection of extracellular polymeric substances. ENVIRONMENTAL RESEARCH 2022; 203:111817. [PMID: 34352233 DOI: 10.1016/j.envres.2021.111817] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Revised: 07/29/2021] [Accepted: 07/29/2021] [Indexed: 06/13/2023]
Abstract
Hydrogen peroxide (H2O2) is evaluated as a potential replacement for chlorine to control biofouling in membrane bioreactors (MBRs). However, H2O2 might diffuse into the mixed liquor and damage microorganisms during membrane cleaning. This study comprehensively analyzed the impacts of H2O2 on microbes. Key enzymes involved in phenol biodegradation were inhibited with H2O2 concentration increased, and thus phenol degradation efficiency was decreased. Increase of lactic dehydrogenase (LDH) and intracellular reactive oxygen species (ROS) indicated more severe cell rupture with H2O2 concentration increased. At the same H2O2 concentration, Extracellular polymeric substances (EPS) extraction further led to inhibiting the activity of key enzymes, decreasing phenol degradation efficiency, and enhancing LDH release and ROS production, demonstrating that the existence of EPS moderated the adverse impacts on microbes. Spectroscopic characterization revealed the increase of H2O2 decreased tryptophan protein-like substances, protein-associated bonds and polysaccharide-associated bonds. Hydroxyl and amide groups in EPS were attacked, which might lead to the consumption of H2O2, indicated EPS protect the microorganism through sacrificial reaction with H2O2.
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Affiliation(s)
- Bei Jiang
- Key Laboratory of Biotechnology and Bioresources Utilization, Ministry of Education, Dalian Minzu University, Dalian, 116600, China; College of Environment and Resources, Dalian Minzu University, Dalian, 116600, China.
| | - Qianzhi Zeng
- School of Life Science, Liaoning Normal University, Dalian, 116081, China
| | - Yuan Hou
- School of Life Science, Liaoning Normal University, Dalian, 116081, China
| | - Hongxin Li
- School of Life Science, Liaoning Normal University, Dalian, 116081, China
| | - Shengnan Shi
- School of Life Science, Liaoning Normal University, Dalian, 116081, China
| | - Zhaobo Chen
- Key Laboratory of Biotechnology and Bioresources Utilization, Ministry of Education, Dalian Minzu University, Dalian, 116600, China; College of Environment and Resources, Dalian Minzu University, Dalian, 116600, China
| | - Yubo Cui
- Key Laboratory of Biotechnology and Bioresources Utilization, Ministry of Education, Dalian Minzu University, Dalian, 116600, China; College of Environment and Resources, Dalian Minzu University, Dalian, 116600, China
| | - Dongxue Hu
- Key Laboratory of Biotechnology and Bioresources Utilization, Ministry of Education, Dalian Minzu University, Dalian, 116600, China; College of Environment and Resources, Dalian Minzu University, Dalian, 116600, China
| | - Hui Ge
- Key Laboratory of Biotechnology and Bioresources Utilization, Ministry of Education, Dalian Minzu University, Dalian, 116600, China; College of Environment and Resources, Dalian Minzu University, Dalian, 116600, China
| | - Shun Che
- Yingkou Port Group CORP, Yingkou, 115007, China
| | - Yanan Sui
- Yingkou Port Group CORP, Yingkou, 115007, China
| | - Yu Qi
- Yingkou Port Group CORP, Yingkou, 115007, China
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Cirillo S, Vivarelli F, Turrini E, Fimognari C, Burattini S, Falcieri E, Rocchi MBL, Cardenia V, Rodriguez-Estrada MT, Paolini M, Canistro D. The Customizable E-cigarette Resistance Influences Toxicological Outcomes: Lung Degeneration, Inflammation, and Oxidative Stress-Induced in a Rat Model. Toxicol Sci 2019; 172:132-145. [PMID: 31388676 DOI: 10.1093/toxsci/kfz176] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Revised: 07/12/2019] [Accepted: 07/19/2019] [Indexed: 12/26/2022] Open
Abstract
AbstractDespite the knowledge gap regarding the risk-benefit ratio of the electronic cigarette (e-cig), its use has grown exponentially, even in teenagers. E-cig vapor contains carcinogenic compounds (eg, formaldehyde, acetaldehyde, and acrolein) and free radicals, especially reactive oxygen species (ROS) that cause toxicological effects, including DNA damage. The role of e-cig voltage customization on molecule generation has been reported, but the effects of the resistance on e-cig emissions and toxicity are unknown. Here, we show that the manipulation of e-cig resistance influences the carbonyls production from nonnicotine vapor and the oxidative and inflammatory status in a rat model. Fixing the voltage at the conventional 3.5 V, we observed that the amount of the selected aldehydes increased as the resistance decreased from 1.5 to 0.25 Ω. Under these conditions, we exposed Sprague Dawley rats to e-cig aerosol for 28 days, and we studied the pulmonary inflammation, oxidative stress, tissue damage, and blood homeostasis. We found a perturbation of the antioxidant and phase II enzymes, probably related to the increased ROS levels due to the enhanced xanthine oxidase and P450-linked monooxygenases. Furthermore, frames from scanning electron microscope showed a disorganization of alveolar and bronchial epithelium in 0.25 Ω group. Overall, various toxicological outcomes, widely recognized as smoke-related injuries, can potentially occur in e-cig consumers who use low-voltage and resistance device. Our study suggests that certain “tips for vaping safety” cannot be established, and encourages further independent investigations to help public health agencies in regulating the e-cig use.
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Affiliation(s)
- Silvia Cirillo
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum—University of Bologna, 40126 Bologna
| | - Fabio Vivarelli
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum—University of Bologna, 40126 Bologna
| | - Eleonora Turrini
- Department for Life Quality Studies, Alma Mater Studiorum—University of Bologna, 47921 Rimini
| | - Carmela Fimognari
- Department for Life Quality Studies, Alma Mater Studiorum—University of Bologna, 47921 Rimini
| | - Sabrina Burattini
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, 61029 Urbino
| | - Elisabetta Falcieri
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, 61029 Urbino
| | | | - Vladimiro Cardenia
- Department of Agricultural, Forest and Food Sciences, University of Turin
| | - Maria Teresa Rodriguez-Estrada
- Department of Agricultural and Food Sciences, Alma Mater Studiorum—University of Bologna, 40127 Bologna
- Interdepartmental Centre for Industrial Agrofood Research, Alma Mater Studiorum—University of Bologna, 47521 Cesena, Italy
| | - Moreno Paolini
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum—University of Bologna, 40126 Bologna
| | - Donatella Canistro
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum—University of Bologna, 40126 Bologna
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Vivarelli F, Canistro D, Cirillo S, Cardenia V, Rodriguez-Estrada MT, Paolini M. Impairment of testicular function in electronic cigarette (e-cig, e-cigs) exposed rats under low-voltage and nicotine-free conditions. Life Sci 2019; 228:53-65. [DOI: 10.1016/j.lfs.2019.04.059] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 04/17/2019] [Accepted: 04/24/2019] [Indexed: 12/15/2022]
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6
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Ranjan J, Mandal T, Mandal DD. Environmental risk appraisement of disinfection by-products (DBPs) in plant model system: Allium cepa. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:8609-8622. [PMID: 30707385 DOI: 10.1007/s11356-019-04262-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2018] [Accepted: 01/15/2019] [Indexed: 06/09/2023]
Abstract
The organic toxicants formed in chlorinated water cause potential harm to human beings, and it is extensively concentrated all over the world. Various disinfection by-products (DBPs) occur in chlorinated water are genotoxic and carcinogenic. The toxicity is major concern for chlorinated DBPs which has been present more in potable water. The purpose of the work was to evaluate genotoxic properties of DBPs in Allium cepa as a plant model system. The chromosomal aberration and DNA laddering assays were performed to examine the genotoxic effect of trichloroacetic acid (TCAA), trichloromethane (TCM), and tribromomethane (TBM) in a plant system with distinct concentrations, using ethyl methanesulfonate (EMS) as positive control and tap water as negative control. In Allium cepa root growth inhibition test, the inhibition was concentration dependent, and EC50 values for trichloroacetic acid (TCAA), trichloromethane (TCM), and tribromomethane (TBM) were 100 mg/L, 160 mg/L, and 120 mg/L respectively. In the chromosome aberration assay, root tip cells were investigated after 120 h exposure. The bridge formation, sticky chromosomes, vagrant chromosomes, fragmented chromosome, c-anaphase, and multipolarity chromosomal aberrations were seen in anaphase-telophase cells. It was noticed that with enhanced concentrations of DBPs, the total chromosomal aberrations were more frequent. The DNA damage was analyzed in roots of Allium cepa exposed with DBPs (TCAA, TCM, TBM) by DNA laddering. The biochemical assays such as lipid peroxidation, H2O2 content, ascorbate peroxidase, guaiacol peroxidase, and catalase were concentration dependent. The DNA interaction studies were performed to examine binding mode of TCAA, TCM, and TBM with DNAs. The DNA interaction was evaluated by spectrophotometric and spectrofluorometric studies which revealed that TCAA, TCM, and TBM might interact with Calf thymus DNA (CT- DNA) by non-traditional intercalation manner.
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Affiliation(s)
- Jyoti Ranjan
- Department of Biotechnology, National Institute of Technology, Mahatma Gandhi Avenue, Durgapur, West Bengal, 713209, India
| | - Tamal Mandal
- Department of Chemical Engineering, National Institute of Technology, Mahatma Gandhi Avenue, Durgapur, West Bengal, 713209, India
| | - Dalia Dasgupta Mandal
- Department of Biotechnology, National Institute of Technology, Mahatma Gandhi Avenue, Durgapur, West Bengal, 713209, India.
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Domínguez Henao L, Turolla A, Antonelli M. Disinfection by-products formation and ecotoxicological effects of effluents treated with peracetic acid: A review. CHEMOSPHERE 2018; 213:25-40. [PMID: 30212717 DOI: 10.1016/j.chemosphere.2018.09.005] [Citation(s) in RCA: 68] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Revised: 08/17/2018] [Accepted: 09/02/2018] [Indexed: 06/08/2023]
Abstract
Peracetic acid (PAA) has gained increasing attention over the last decades as a suitable and environmentally-friendly alternative to chlorine-based compounds for wastewater disinfection, claiming limited disinfection by-products (DBPs) formed and no persistent residues in the environment. The present work aims at presenting a comprehensive and updated review of the ecotoxicological effects of effluents treated with PAA, to be ascribed to residual PAA and hydrogen peroxide (H2O2) and DBP formation. Modest concentrations of DBPs have been observed after PAA treatment, mainly carboxylic acids, which are not recognized as genotoxic. Moreover, there is no evidence of any endocrine disruption potential of PAA in human health or in the ecotoxicological studies. The associated H2O2 fraction can potentially minimize the formation of halogenated DBPs and also contribute to the acute toxic effects of treated effluents. Effluents disinfected with PAA at concentrations typical of the wastewater treatment field have displayed limited toxic, mutagenic and genotoxic effects on different aquatic organisms, particularly low compared to chlorine-based disinfectants.
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Affiliation(s)
- Laura Domínguez Henao
- Politecnico di Milano, Department of Civil and Environmental Engineering (DICA) - Environmental Section, Piazza Leonardo da Vinci 32, 20133 Milano, Italy
| | - Andrea Turolla
- Politecnico di Milano, Department of Civil and Environmental Engineering (DICA) - Environmental Section, Piazza Leonardo da Vinci 32, 20133 Milano, Italy
| | - Manuela Antonelli
- Politecnico di Milano, Department of Civil and Environmental Engineering (DICA) - Environmental Section, Piazza Leonardo da Vinci 32, 20133 Milano, Italy.
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Fan G, Su Z, Lin R, Jiang Z, Xu R, Wang S. Removal of organics by combined process of coagulation-chlorination-ultrafiltration: optimization of overall operation parameters. ENVIRONMENTAL TECHNOLOGY 2018; 39:2703-2714. [PMID: 28791888 DOI: 10.1080/09593330.2017.1365937] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/12/2016] [Accepted: 08/06/2017] [Indexed: 06/07/2023]
Abstract
To gain the run parameters of the combined process of coagulation/in situ chlorination/ultrafiltration (UF) so that the system can remove as much organic contaminants as possible without serious membrane fouling, the impacts of operation conditions in coagulation and pre-chlorination unit were investigated in a pilot-scale test. The characteristics of organics in UF influent were examined by excitation emission matrix spectroscopy to find out fouling behavior of different natural organic matter compositions to UF membrane. Thereafter, the operation parameters of different processing units of the hybrid device were optimized by response surface methodology (RSM). The results showed that the tests with the agitation speed of 40 r min-1 had the lowest membrane fouling rate and the highest CODMn removal, in addition, inappropriate dosage of sodium hypochlorite in membrane influent might exert negative impacts on membrane by lowering UV254 rejection, especially during the high algae laden period. The predominant factors of membrane fouling were the existence of tryptophan protein-like substances and the soluble microbial products. Optimum values of the mechanical rotation speed in coagulation unit, chemical dosage in pre-chlorination unit, and membrane flux in UF unit of the integrative process were 41.79 r min-1, 1.40 mg L-1, and 82.26 LMH, respectively.
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Affiliation(s)
- Gongduan Fan
- a College of Civil Engineering , Fuzhou University , Fuzhou , Fujian Province , People's Republic of China
| | - Zhaoyue Su
- a College of Civil Engineering , Fuzhou University , Fuzhou , Fujian Province , People's Republic of China
| | - Rujing Lin
- a College of Civil Engineering , Fuzhou University , Fuzhou , Fujian Province , People's Republic of China
| | - Zhuwu Jiang
- b College of Eco-Environment and Urban-Construction , Fujian University of Technology , Fuzhou , Fujian Province , People's Republic of China
| | - Renxing Xu
- a College of Civil Engineering , Fuzhou University , Fuzhou , Fujian Province , People's Republic of China
| | - Shumin Wang
- c Chongqing Key Laboratory of Environmental Material and Restoration Technology , Chongqing University of Arts and Sciences , Chongqing , People's Republic of China
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Pavan B, Dalpiaz A, Marani L, Beggiato S, Ferraro L, Canistro D, Paolini M, Vivarelli F, Valerii MC, Comparone A, De Fazio L, Spisni E. Geraniol Pharmacokinetics, Bioavailability and Its Multiple Effects on the Liver Antioxidant and Xenobiotic-Metabolizing Enzymes. Front Pharmacol 2018; 9:18. [PMID: 29422862 PMCID: PMC5788896 DOI: 10.3389/fphar.2018.00018] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Accepted: 01/08/2018] [Indexed: 01/02/2023] Open
Abstract
Geraniol is a natural monoterpene showing anti-inflammatory, antioxidant, neuroprotective and anticancer effects. No pharmacokinetic and bioavailability data on geraniol are currently available. We therefore performed a systematic study to identify the permeation properties of geraniol across intestinal cells, and its pharmacokinetics and bioavailability after intravenous and oral administration to rats. In addition, we systematically investigated the potential hepatotoxic effects of high doses of geraniol on hepatic phase I, phase II and antioxidant enzymatic activities and undertook a hematochemical analysis on mice. Permeation studies performed via HPLC evidenced geraniol permeability coefficients across an in vitro model of the human intestinal wall for apical to basolateral and basolateral to apical transport of 13.10 ± 2.3 × 10-3 and 2.1 ± 0.1⋅× 10-3 cm/min, respectively. After intravenous administration of geraniol to rats (50 mg/kg), its concentration in whole blood (detected via HPLC) decreased following an apparent pseudo-first order kinetics with a half-life of 12.5 ± 1.5 min. The absolute bioavailability values of oral formulations (50 mg/kg) of emulsified geraniol or fiber-adsorbed geraniol were 92 and 16%, respectively. Following emulsified oral administration, geraniol amounts in the cerebrospinal fluid of rats ranged between 0.72 ± 0.08 μg/mL and 2.6 ± 0.2 μg/mL within 60 min. Mice treated with 120 mg/kg of geraniol for 4 weeks showed increased anti-oxidative defenses with no signs of liver toxicity. CYP450 enzyme activities appeared only slightly affected by the high dosage of geraniol.
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Affiliation(s)
- Barbara Pavan
- Department of Life Sciences and Biotechnology, University of Ferrara, Ferrara, Italy
| | - Alessandro Dalpiaz
- Department of Chemical and Pharmaceutical Sciences, University of Ferrara, Ferrara, Italy
| | - Luca Marani
- Department of Chemical and Pharmaceutical Sciences, University of Ferrara, Ferrara, Italy
| | - Sarah Beggiato
- Department of Life Sciences and Biotechnology, University of Ferrara, Ferrara, Italy
| | - Luca Ferraro
- Department of Life Sciences and Biotechnology, University of Ferrara, Ferrara, Italy
| | - Donatella Canistro
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Moreno Paolini
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Fabio Vivarelli
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Maria C Valerii
- Department of Biological, Geological and Environmental Sciences, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Antonietta Comparone
- Department of Biological, Geological and Environmental Sciences, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Luigia De Fazio
- Department of Biological, Geological and Environmental Sciences, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Enzo Spisni
- Department of Biological, Geological and Environmental Sciences, Alma Mater Studiorum, University of Bologna, Bologna, Italy
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Farkas A, Ács A, Vehovszky Á, Falfusynska H, Stoliar O, Specziár A, Győri J. Interspecies comparison of selected pollution biomarkers in dreissenid spp. inhabiting pristine and moderately polluted sites. THE SCIENCE OF THE TOTAL ENVIRONMENT 2017; 599-600:760-770. [PMID: 28499224 DOI: 10.1016/j.scitotenv.2017.05.033] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Revised: 05/03/2017] [Accepted: 05/03/2017] [Indexed: 06/07/2023]
Abstract
Stress biomarkers, which can outline impacts of contaminants in aquatic biota at the biochemical level, are increasingly used as early warning tools in environmental monitoring. Reliable biomarker based assessment schemes, however, request appropriate knowledge of baseline levels of selected endpoints, and the potential influence of a range of natural influencing factors (both abiotic and biotic) as well. In this study, we examined the interspecies variability of various biomarkers (metallothioneins (MT), ethoxyresorufin-O-deethylase activity (EROD), lipid peroxidation (LPO), DNA strand breaks (DNA_sb), vitellogenin-like proteins (Vtg)) in Dreissena polymorpha and Dreissena bugensis inhabiting either pristine- or moderately impacted sites of Lake Balaton (Hungary). Levels of all biomarkers considered revealed low interspecies variability in the two dreissenid species at all sampling sites, with consistently higher (but statistically insignificant) values in Dreissena polymorpha. Levels of all biomarkers varied within the two investigated seasons, with significant influence of the reproduction cycle particularly on the levels of metallothioneins and vitellogenin-like proteins. Each biomarker considered was elevated by October, with significantly higher values in the mussels inhabiting harbours. Insignificant spatial and temporal variability in the general health indicators (condition index, total protein content) of dreissenids was observed, which, in parallel with evident rise in biomarker levels, apparently suggest that the anthropogenic impacts in harbours affect mussel fitness yet at sub organismal level. Our data might serve useful basis for future environmental monitoring surveys, especially in habitats where the progressive replacement of Dreissena polymorpha by Dreissena bugensis is taking place, as the interspecies variability in susceptibility to chemical stress of the two species is well comparable.
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Affiliation(s)
- A Farkas
- MTA Centre for Ecological Research, Balaton Limnological Institute, Klebelsberg K. u. 3., P.O. Box 35, H-8237 Tihany, Hungary.
| | - A Ács
- MTA Centre for Ecological Research, Balaton Limnological Institute, Klebelsberg K. u. 3., P.O. Box 35, H-8237 Tihany, Hungary
| | - Á Vehovszky
- MTA Centre for Ecological Research, Balaton Limnological Institute, Klebelsberg K. u. 3., P.O. Box 35, H-8237 Tihany, Hungary
| | - H Falfusynska
- General Chemistry Department, Ternopil Medical State University, Maidan Voli, 1, Ternopil 46001, Ukraine
| | - O Stoliar
- Research Laboratory of Molecular Biology and Comparative Biochemistry, Ternopil National Pedagogical University, Kryvonosa Str., 2, Ternopil 46027, Ukraine
| | - A Specziár
- MTA Centre for Ecological Research, Balaton Limnological Institute, Klebelsberg K. u. 3., P.O. Box 35, H-8237 Tihany, Hungary
| | - J Győri
- MTA Centre for Ecological Research, Balaton Limnological Institute, Klebelsberg K. u. 3., P.O. Box 35, H-8237 Tihany, Hungary
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11
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E-cigarettes induce toxicological effects that can raise the cancer risk. Sci Rep 2017; 7:2028. [PMID: 28515485 PMCID: PMC5435699 DOI: 10.1038/s41598-017-02317-8] [Citation(s) in RCA: 122] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2016] [Accepted: 04/10/2017] [Indexed: 11/08/2022] Open
Abstract
Electronic cigarettes (e-cigs) are devices designed to deliver nicotine in a vaping solution rather than smoke and without tobacco combustion. Perceived as a safer alternative to conventional cigarettes, e-cigs are aggressively marketed as lifestyle-choice consumables, thanks to few restrictions and a lack of regulatory guidelines. E-cigs have also gained popularity among never-smokers and teenagers, becoming an emergent public health issue. Despite the burgeoning worldwide consumption of e-cigs, their safety remains largely unproven and it is unknown whether these devices cause in vivo toxicological effects that could contribute to cancer. Here we demonstrate the co-mutagenic and cancer-initiating effects of e-cig vapour in a rat lung model. We found that e-cigs have a powerful booster effect on phase-I carcinogen-bioactivating enzymes, including activators of polycyclic aromatic hydrocarbons (PAHs), and increase oxygen free radical production and DNA oxidation to 8-hydroxy-2'-deoxyguanosine. Furthermore, we found that e-cigs damage DNA not only at chromosomal level in peripheral blood, such as strand breaks in leucocytes and micronuclei formation in reticulocytes, but also at gene level such as point mutations in urine. Our results demonstrate that exposure to e-cigs could endanger human health, particularly among younger more vulnerable consumers.
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Canistro D, Vivarelli F, Ugolini L, Pinna C, Grandi M, Antonazzo IC, Cirillo S, Sapone A, Cinti S, Lazzeri L, Conte E, Biagi G. Digestibility, toxicity and metabolic effects of rapeseed and sunflower protein hydrolysates in mice. ITALIAN JOURNAL OF ANIMAL SCIENCE 2017. [DOI: 10.1080/1828051x.2017.1298410] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Donatella Canistro
- Dipartimento di Farmacia e Biotecnologie, Alma Mater Studiorum – University of Bologna, Bologna, Italy
| | - Fabio Vivarelli
- Dipartimento di Farmacia e Biotecnologie, Alma Mater Studiorum – University of Bologna, Bologna, Italy
| | - Luisa Ugolini
- Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria, Centro di Ricerca per le Colture Industriali, Council for research in agriculture and the agrarian economy analysis, Bologna, Italy
| | - Carlo Pinna
- Dipartimento di Scienze Mediche Veterinarie, Alma Mater Studiorum – University of Bologna, Ozzano Emilia, Bologna, Italy
| | - Monica Grandi
- Dipartimento di Scienze Mediche Veterinarie, Alma Mater Studiorum – University of Bologna, Ozzano Emilia, Bologna, Italy
| | - Ippazio Cosimo Antonazzo
- Dipartimento di Farmacia e Biotecnologie, Alma Mater Studiorum – University of Bologna, Bologna, Italy
| | - Silvia Cirillo
- Dipartimento di Farmacia e Biotecnologie, Alma Mater Studiorum – University of Bologna, Bologna, Italy
| | - Andrea Sapone
- Dipartimento di Farmacia e Biotecnologie, Alma Mater Studiorum – University of Bologna, Bologna, Italy
| | - Susanna Cinti
- Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria, Centro di Ricerca per le Colture Industriali, Council for research in agriculture and the agrarian economy analysis, Bologna, Italy
| | - Luca Lazzeri
- Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria, Centro di Ricerca per le Colture Industriali, Council for research in agriculture and the agrarian economy analysis, Bologna, Italy
| | - Emanuele Conte
- Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria, Centro di Ricerca per le Colture Industriali, Council for research in agriculture and the agrarian economy analysis, Bologna, Italy
| | - Giacomo Biagi
- Dipartimento di Scienze Mediche Veterinarie, Alma Mater Studiorum – University of Bologna, Ozzano Emilia, Bologna, Italy
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13
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Comparison between in toto peach (Prunus persica L. Batsch) supplementation and its polyphenolic extract on rat liver xenobiotic metabolizing enzymes. Food Chem Toxicol 2016; 97:385-394. [DOI: 10.1016/j.fct.2016.10.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2016] [Revised: 09/19/2016] [Accepted: 10/06/2016] [Indexed: 02/03/2023]
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14
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Cirillo S, Canistro D, Vivarelli F, Paolini M. Effects of chlorinated drinking water on the xenobiotic metabolism in Cyprinus carpio treated with samples from two Italian municipal networks. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2016; 23:18777-18788. [PMID: 27316649 DOI: 10.1007/s11356-016-7091-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2016] [Accepted: 06/13/2016] [Indexed: 06/06/2023]
Abstract
Drinking water (DW) disinfection represents a milestone of the past century, thanks to its efficacy in the reduction of risks of epidemic forms by water micro-organisms. Nevertheless, such process generates disinfection by-products (DBPs), some of which are genotoxic both in animals and in humans and carcinogenic in animals. At present, chlorination is one of the most employed strategies but the toxicological effects of several classes of DBPs are unknown. In this investigation, a multidisciplinary approach foreseeing the chemical analysis of chlorinated DW samples and the study of its effects on mixed function oxidases (MFOs) belonging to the superfamily of cytochrome P450-linked monooxygenases of Cyprinus carpio hepatopancreas, was employed. The experimental samples derived from aquifers of two Italian towns (plant 1, river water and plant 2, spring water) were obtained immediately after the disinfection (A) and along the network (R1). Animals treated with plant 1 DW-processed fractions showed a general CYP-associated MFO induction. By contrast, in plant 2, a complex modulation pattern was achieved, with a general up-regulation for the point A and a marked MFO inactivation in the R1 group, particularly for the testosterone metabolism. Together, the toxicity and co-carcinogenicity (i.e. unremitting over-generation of free radicals and increased bioactivation capability) of DW linked to the recorded metabolic manipulation, suggests that a prolonged exposure to chlorine-derived disinfectants may produce adverse health effects.
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Affiliation(s)
- Silvia Cirillo
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum, University of Bologna, Via Irnerio, 48, 40126, Bologna, Italy.
| | - Donatella Canistro
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum, University of Bologna, Via Irnerio, 48, 40126, Bologna, Italy.
| | - Fabio Vivarelli
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum, University of Bologna, Via Irnerio, 48, 40126, Bologna, Italy
| | - Moreno Paolini
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum, University of Bologna, Via Irnerio, 48, 40126, Bologna, Italy
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Ács A, Vehovszky Á, Győri J, Farkas A. Seasonal and size-related variation of subcellular biomarkers in quagga mussels (Dreissena bugensis) inhabiting sites affected by moderate contamination with complex mixtures of pollutants. ENVIRONMENTAL MONITORING AND ASSESSMENT 2016; 188:426. [PMID: 27329477 DOI: 10.1007/s10661-016-5432-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2015] [Accepted: 06/14/2016] [Indexed: 06/06/2023]
Abstract
The size-related differences in subcellular biomarker responses were assessed in Dreissena bugensis mussels inhabiting harbours moderately affected by pollution with complex mixtures of heavy metals and polycyclic aromatic hydrocarbons (PAHs). Adult D. bugensis samples were collected from three harbours of Lake Balaton (Hungary) characterized by moderate shipping activity, and as reference site, from a highly protected remote area of the lake. Biomarkers of exposure (metallothioneins (MTs), ethoxyresorufin-o-deethylase (EROD)), oxidative stress (lipid peroxidation (LPO), DNA strand breaks (DNAsb)) and possible endocrine disruption (vitellogenin-like proteins (VTG)) were analysed in whole-tissue homogenates of differently sized groups of mussels in relation to environmental parameters and priority pollutants (heavy metals and polycyclic aromatic hydrocarbons). Integrated biomarker response (IBR) indices were calculated for biomarker responses gained through in situ measurements to signalize critical sites and to better distinguish natural tendencies from biological effects of contaminants. Biomarker responses showed close positive correlation in case of MT, EROD, LPO, and DNAsb and negative correlation with VTG levels with mussel shell length in autumn, when higher levels of biomarkers appeared, possibly due to natural lifecycle changes of animals.
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Affiliation(s)
- A Ács
- MTA ÖK Centre for Ecological Research, Balaton Limnological Institute, Klebelsberg K. u. 3, PO Box 35, Tihany, H-8237, Hungary
| | - Á Vehovszky
- MTA ÖK Centre for Ecological Research, Balaton Limnological Institute, Klebelsberg K. u. 3, PO Box 35, Tihany, H-8237, Hungary
| | - J Győri
- MTA ÖK Centre for Ecological Research, Balaton Limnological Institute, Klebelsberg K. u. 3, PO Box 35, Tihany, H-8237, Hungary
| | - A Farkas
- MTA ÖK Centre for Ecological Research, Balaton Limnological Institute, Klebelsberg K. u. 3, PO Box 35, Tihany, H-8237, Hungary.
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