PMID- 35926732
OWN - NLM
STAT- MEDLINE
DCOM- 20220830
LR  - 20220830
IS  - 1873-6424 (Electronic)
IS  - 0269-7491 (Linking)
VI  - 310
DP  - 2022 Oct 1
TI  - Enrichment and removal of five brominated flame retardants in the presence of 
      co-exposure in a soil-earthworm system.
PG  - 119877
LID - S0269-7491(22)01091-0 [pii]
LID - 10.1016/j.envpol.2022.119877 [doi]
AB  - Brominated flame retardants (BFRs) are widely used because of their excellent 
      flame retardant performance and are frequently detected in the soil environment. 
      Their adverse impacts on soil organisms cannot be ignored. The enrichment and 
      removal dynamics of the five BFRs (pentabromotoluene (PBT), hexabromobenzene 
      (HBB), 1,2-bis(2,4,6-tribromophenoxy) ethane (BTBPE), decabromodiphenyl ethane 
      (DBDPE), and decabromodiphenyl ether (BDE209)) in earthworms and different 
      tissues (epidermis, intestinal tract, and cast) in the presence of co-exposure 
      were explored for the first time. The results showed that the enrichment of the 
      five BFRs in earthworms increased with increasing exposure concentration and 
      time. The distribution of these chemicals in different tissues of earthworms was 
      different. The contents of HBB and PBT in the intestine and epidermis were the 
      highest and were more than 60% during most of the time. Additionally, the 
      contents of BTBPE, BDE209, and DBDPE were significantly increased while the 
      contents of HBB and PBT were significantly decreased in the cast. The correlation 
      analysis indicated that HBB and PBT had a significant relationship in all the 
      tissues, but BDE209 and DBDPE only had a relationship in the cast, which might be 
      attributed to the structure of the pollutants. Additionally, the experiments 
      illustrated that earthworms had strong removal for HBB and PBT, but were weak for 
      DBDPE and BDE209.
CI  - Copyright (c) 2022 Elsevier Ltd. All rights reserved.
FAU - Qiao, Zhihua
AU  - Qiao Z
AD  - State Environmental Protection Key Laboratory of Environmental Risk Assessment 
      and Control on Chemical Process, School of Resource and Environmental 
      Engineering, East China University of Science and Technology, Shanghai, 200237, 
      PR China.
FAU - Lu, Cong
AU  - Lu C
AD  - State Environmental Protection Key Laboratory of Environmental Risk Assessment 
      and Control on Chemical Process, School of Resource and Environmental 
      Engineering, East China University of Science and Technology, Shanghai, 200237, 
      PR China.
FAU - Han, Yanna
AU  - Han Y
AD  - State Environmental Protection Key Laboratory of Environmental Risk Assessment 
      and Control on Chemical Process, School of Resource and Environmental 
      Engineering, East China University of Science and Technology, Shanghai, 200237, 
      PR China.
FAU - Luo, Kailun
AU  - Luo K
AD  - State Environmental Protection Key Laboratory of Environmental Risk Assessment 
      and Control on Chemical Process, School of Resource and Environmental 
      Engineering, East China University of Science and Technology, Shanghai, 200237, 
      PR China.
FAU - Fu, Mengru
AU  - Fu M
AD  - State Environmental Protection Key Laboratory of Environmental Risk Assessment 
      and Control on Chemical Process, School of Resource and Environmental 
      Engineering, East China University of Science and Technology, Shanghai, 200237, 
      PR China.
FAU - Zhou, Shanqi
AU  - Zhou S
AD  - State Environmental Protection Key Laboratory of Environmental Risk Assessment 
      and Control on Chemical Process, School of Resource and Environmental 
      Engineering, East China University of Science and Technology, Shanghai, 200237, 
      PR China.
FAU - Peng, Cheng
AU  - Peng C
AD  - State Environmental Protection Key Laboratory of Environmental Risk Assessment 
      and Control on Chemical Process, School of Resource and Environmental 
      Engineering, East China University of Science and Technology, Shanghai, 200237, 
      PR China.
FAU - Zhang, Wei
AU  - Zhang W
AD  - State Environmental Protection Key Laboratory of Environmental Risk Assessment 
      and Control on Chemical Process, School of Resource and Environmental 
      Engineering, East China University of Science and Technology, Shanghai, 200237, 
      PR China. Electronic address: wzhang@ecust.edu.cn.
LA  - eng
PT  - Journal Article
DEP - 20220801
PL  - England
TA  - Environ Pollut
JT  - Environmental pollution (Barking, Essex : 1987)
JID - 8804476
RN  - 0 (Environmental Pollutants)
RN  - 0 (Flame Retardants)
RN  - 0 (Halogenated Diphenyl Ethers)
RN  - 0 (Soil)
SB  - IM
MH  - Animals
MH  - Environmental Monitoring
MH  - *Environmental Pollutants
MH  - *Flame Retardants
MH  - Halogenated Diphenyl Ethers
MH  - *Oligochaeta
MH  - Soil
OTO - NOTNLM
OT  - BFRs
OT  - Co-exposure
OT  - Earthworm
OT  - Enrichment
OT  - Removal
EDAT- 2022/08/05 06:00
MHDA- 2022/08/31 06:00
CRDT- 2022/08/04 19:25
PHST- 2022/04/17 00:00 [received]
PHST- 2022/07/26 00:00 [revised]
PHST- 2022/07/29 00:00 [accepted]
PHST- 2022/08/05 06:00 [pubmed]
PHST- 2022/08/31 06:00 [medline]
PHST- 2022/08/04 19:25 [entrez]
AID - S0269-7491(22)01091-0 [pii]
AID - 10.1016/j.envpol.2022.119877 [doi]
PST - ppublish
SO  - Environ Pollut. 2022 Oct 1;310:119877. doi: 10.1016/j.envpol.2022.119877. Epub 
      2022 Aug 1.