DOI: 10.1016/j.marpolbul.2015.03.041
Scopus记录号: 2-s2.0-84933678476
论文题名: Integrated use of biomarkers and condition indices in mussels (Mytilus galloprovincialis) for monitoring pollution and development of biomarker index to assess the potential toxic of coastal sites
作者: Benali I. ; Boutiba Z. ; Merabet A. ; Chèvre N.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2015
卷: 95, 期: 1 起始页码: 385
结束页码: 394
语种: 英语
英文关键词: Biomarker index
; Biomarkers
; Condition indices
; Contrasting sites
; Mussels
Scopus关键词: Coastal engineering
; Marine pollution
; Molluscs
; Physiological models
; Pollution
; Biomarker index
; Condition index
; Contrasting sites
; Glutathione S-transferases
; Mussels
; Mytilus galloprovincialis
; Physiological response
; Spatial and temporal variation
; Biomarkers
; acetylcholinesterase
; catalase
; glutathione transferase
; acetylcholinesterase
; biological marker
; catalase
; glutathione transferase
; bioindicator
; biomarker
; biomonitoring
; coastal zone
; ecotoxicology
; enzyme activity
; marine pollution
; mollusc
; physiological response
; pollution monitoring
; spatiotemporal analysis
; toxic material
; anthropometric parameters
; Article
; biological activity
; coastal waters
; controlled study
; ecotoxicity
; environmental impact assessment
; environmental monitoring
; environmental stress
; enzyme activity
; enzyme analysis
; enzyme kinetics
; geographic distribution
; habitat quality
; health hazard
; Mytilus galloprovincialis
; nonhuman
; physiological process
; pollution monitoring
; protein expression
; seasonal variation
; spawning
; water pollution
; adverse effects
; Algeria
; animal
; ecotoxicology
; metabolism
; Mytilus
; physiology
; procedures
; season
; water pollution
; Mytilus galloprovincialis
; Acetylcholinesterase
; Algeria
; Animals
; Biomarkers
; Catalase
; Ecotoxicology
; Environmental Monitoring
; Glutathione Transferase
; Mytilus
; Seasons
; Water Pollution
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: In this study, we are interested in spatial and temporal variations of the biological and physiological responses of mussels collected from contrasting marine sites regarding their levels of pollution. We measured both the conditions indices and the enzymatic biomarker expression: acetylcholinesterase (AChE), catalase (CAT) and glutathione S-transferase (GST) activity. The enzymatic biomarkers were chosen because they respond to environmental stress. Results show a significant interactions between biomarker variations and conditions indices in the industrial harbor site throughout the seasons. But no significant changes in the reference site. Furthermore, we classified the sites along the seasons according to their potential ecotoxicity, calculated based on the sum of the normalised values of the biomarkers. The results show a very high biomarker index in the impacted site with irregular changes between seasons. This biomarker index is therefore a valuable tool that could be used to classify the toxic potential of coastal sites. © 2015 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86101
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Laboratory Network for Environmental Monitoring (LRSE), Department of Biology, University of Oran, BP 1524 El M'naouer, Oran, Algeria; Department of Applied Molecular Genetics, Faculty of Natural and Life Sciences, University of Science and Technology Houari Boumediene, BP 1505 El Menaouar, USTO Oran, Algeria; Faculty of Geosciences and Environment, University of Lausanne, Lausanne, Switzerland
Recommended Citation:
Benali I.,Boutiba Z.,Merabet A.,et al. Integrated use of biomarkers and condition indices in mussels (Mytilus galloprovincialis) for monitoring pollution and development of biomarker index to assess the potential toxic of coastal sites[J]. Marine Pollution Bulletin,2015-01-01,95(1)