Relationship between metal and polybrominated diphenyl ether (PBDE) body burden and health risks in the barnacle Balanus amphitrite

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

14 Scopus Citations
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Author(s)

  • Lianguo Chen
  • James C.W. Lam
  • Xiaohua Zhang
  • Ke Pan
  • Cui Guo
  • Paul K.S. Lam
  • Hongbin Liu
  • Pei-Yuan Qian

Detail(s)

Original languageEnglish
Pages (from-to)383-392
Journal / PublicationMarine Pollution Bulletin
Volume100
Issue number1
Online published29 Aug 2015
Publication statusPublished - 15 Nov 2015

Abstract

In the present study, we employed the widespread and gregarious barnacle species Balanus amphitrite in a biomonitoring program to evaluate coastal pollution around three piers (i.e., Tso Wo Hang, Sai Kung and Hebe Haven) in Hong Kong. An integrated approach was used herein, combining both the chemical determination of contaminant concentrations, including metals and polybrominated diphenyl ethers (PBDEs), and a suite of biological responses across the entire barnacle lifecycle (i.e., adult, nauplius, cyprid and juvenile). The analytical results revealed a distinct geographical distribution of metals and PBDEs. Adult physiological processes and larval behaviors varied significantly among the three piers. Furthermore, a correlation analysis demonstrated a specific suite of biological responses towards metal and PBDE exposure, likely resulting from their distinct modes of action. Overall, the results of this study indicated that the combination of chemical and biological tests provided an integrated measure for the comprehensive assessment of marine pollution.

Research Area(s)

  • Barnacle, Balanus amphitrite, Metals, PBDEs, Biological responses, MUSSELS PERNA-VIRIDIS, ANTIFOULING COMPOUND BUTENOLIDE, MEDAKA ORYZIAS-MELASTIGMA, DNA STRAND BREAKS, DEVELOPMENTAL NEUROTOXICITY, COASTAL WATERS, 4,5-DICHLORO-2-N-OCTYL-4-ISOTHIAZOLIN-3-ONE DCOIT, DECABROMODIPHENYL ETHER, ANTIOXIDANT RESPONSES, MATERNAL TRANSFER

Citation Format(s)

Relationship between metal and polybrominated diphenyl ether (PBDE) body burden and health risks in the barnacle Balanus amphitrite. / Chen, Lianguo; Lam, James C.W.; Zhang, Xiaohua; Pan, Ke; Guo, Cui; Lam, Paul K.S.; Wang, Wenxiong; Liu, Hongbin; Qian, Pei-Yuan.

In: Marine Pollution Bulletin, Vol. 100, No. 1, 15.11.2015, p. 383-392.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review