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2,3,7,8-Tetrachlorodibenzo-p-dioxin dechlorination is differentially enhanced by Dichlorobenzene amendment in Passaic River, NJ sediments

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TypeOfResource
Text
TitleInfo
Title
2,3,7,8-Tetrachlorodibenzo-p-dioxin dechlorination is differentially enhanced by Dichlorobenzene amendment in Passaic River, NJ sediments
Name (authority = orcid); (authorityURI = http://id.loc.gov/vocabulary/identifiers/orcid.html); (type = personal); (valueURI = http://orcid.org/0000-0002-3462-0975)
NamePart (type = family)
Dean
NamePart (type = given)
Rachel K.
Affiliation
Environmental Sciences, Rutgers University
Role
RoleTerm (authority = marcrt); (type = text)
author
Name (authority = orcid); (authorityURI = http://id.loc.gov/vocabulary/identifiers/orcid.html); (type = personal); (valueURI = http://orcid.org/0000-0002-0901-6020)
NamePart (type = family)
Schneider
NamePart (type = given)
Cassidy R.
Affiliation
Civil and Environmental Engineering, Rutgers University
Role
RoleTerm (authority = marcrt); (type = text)
author
Name (authority = orcid); (authorityURI = http://id.loc.gov/vocabulary/identifiers/orcid.html); (type = personal); (valueURI = http://orcid.org/0000-0001-9206-6952)
NamePart (type = family)
Almnehlawi
NamePart (type = given)
Haider S.
Affiliation
Environmental Sciences, Rutgers University
Role
RoleTerm (authority = marcrt); (type = text)
author
Name (authority = orcid); (authorityURI = http://id.loc.gov/vocabulary/identifiers/orcid.html); (type = personal); (valueURI = http://orcid.org/0000-0001-8856-4609)
NamePart (type = family)
Dawson
NamePart (type = given)
Katherine S.
Affiliation
Environmental Sciences, Rutgers University
Role
RoleTerm (authority = marcrt); (type = text)
author
Name (authority = orcid); (authorityURI = http://id.loc.gov/vocabulary/identifiers/orcid.html); (type = personal); (valueURI = http://orcid.org/0000-0002-4329-5174)
NamePart (type = family)
Fennell
NamePart (type = given)
Donna E.
Affiliation
Environmental Sciences, Rutgers University
Role
RoleTerm (authority = marcrt); (type = text)
author
Name (authority = RutgersOrg-Department); (type = corporate)
NamePart
Environmental Sciences
Name (authority = RutgersOrg-School); (type = corporate)
NamePart
School of Environmental and Biological Sciences (SEBS)
Name (authority = RutgersOrg-Department); (type = corporate)
NamePart
Civil and Environmental Engineering
Name (authority = RutgersOrg-School); (type = corporate)
NamePart
School of Engineering
Genre (authority = RULIB-FS)
Article, Refereed
Genre (authority = NISO JAV)
Accepted Manuscript (AM)
Genre (authority = ExL-Esploro)
Accepted manuscript
Note (type = peerReview)
Peer reviewed
OriginInfo
DateCreated (encoding = w3cdtf); (keyDate = yes); (qualifier = exact)
2020
Abstract (type = Abstract)
Polychlorinated dibenzo-p-dioxins (PCDDs) are a class of toxic organic compounds released by a number of industrial processes. Sediments of the Passaic River in New Jersey are contaminated by these compounds. To explore the ability of native organohalide respiring bacteria to dechlorinate PCDDs, we first enriched bacteria from sediments of the Passaic River on two organohalides, trichloroethene (TCE) and 1,2-dichlorobenzene (DCB). We then used these enriched sediment cultures and original, unamended sediment as inoculum in a secondary experiment with 2,3,7,8-tetrachlorodibenzo-p-dioxin (2,3,7,8-TeCDD), 1,2,3,4-tetrachlorodibenzo-p-dioxin (1,2,3,4-TeCDD), and 2,7-dichlorodibenzo-p-dioxin (2,7-DiCDD) as target organohalides. We observed dechlorination of 1,2,3,4-TeCDD by all inocula, although to different extents. We observed progressive dechlorination of 2,3,7,8-TeCDD only in bottles inoculated with the DCB enrichment culture, and dechlorination of 2,7-DiCDD almost exclusively in bottles inoculated with original, unamended river sediment. Dechlorination of 1,2,3,4-TeCDD was more rapid than that of the other amended congeners. Phylotypes within the class Dehalococcoidia associated with organohalide dechlorination were differentially enriched in DCB versus TCE cultures, indicating that they may play a role in dechlorination of the PCDDs.
Language
LanguageTerm (authority = ISO 639-3:2007); (type = text)
English
PhysicalDescription
InternetMediaType
application/pdf
Extent
1 online resource (51 pages) : illustrations
Subject (authority = local)
Topic
Dioxin
Subject (authority = local)
Topic
PCDD
Subject (authority = local)
Topic
2,3,7,8-TeCDD
Subject (authority = local)
Topic
Dehalococcoidia
Subject (authority = local)
Topic
Complete dechlorination
Subject (authority = local)
Topic
Organohalide
Extension
DescriptiveEvent
Type
Citation
AssociatedObject
Name
Environmental Science & Technology
Type
Journal
Relationship
Has part
Reference (type = url)
https://doi.org/10.1021/acs.est.0c00876
RelatedItem (type = host)
TitleInfo
Title
Fennell, Donna E.
Identifier (type = local)
rucore30275400001
Location
PhysicalLocation (authority = marcorg); (displayLabel = Rutgers, The State University of New Jersey)
NjNbRU
Identifier (type = doi)
doi:10.7282/t3-ymrt-sf86
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Copyright for scholarly resources published in RUcore is retained by the copyright holder. By virtue of its appearance in this open access medium, you are free to use this resource, with proper attribution, in educational and other non-commercial settings. Other uses, such as reproduction or republication, may require the permission of the copyright holder.
Copyright
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Copyright protected
Availability
Status
Open
Reason
Permission or license
RightsEvent
Type
Permission or license
AssociatedObject
Type
License
Name
Multiple author license v. 1
Detail
I hereby grant to Rutgers, The State University of New Jersey (Rutgers) the non-exclusive right to retain, reproduce, and distribute the deposited work (Work) in whole or in part, in and from its electronic format, without fee. This agreement does not represent a transfer of copyright to Rutgers.Rutgers may make and keep more than one copy of the Work for purposes of security, backup, preservation, and access and may migrate the Work to any medium or format for the purpose of preservation and access in the future. Rutgers will not make any alteration, other than as allowed by this agreement, to the Work.I represent and warrant to Rutgers that the Work is my original work. I also represent that the Work does not, to the best of my knowledge, infringe or violate any rights of others.I further represent and warrant that I have obtained all necessary rights to permit Rutgers to reproduce and distribute the Work and that any third-party owned content is clearly identified and acknowledged within the Work.By granting this license, I acknowledge that I have read and agreed to the terms of this agreement and all related RUcore and Rutgers policies.
RightsEvent
Type
Embargo
DateTime (encoding = w3cdtf); (point = end); (qualifier = exact); (keyDate = no)
2021-05-29
DateTime (encoding = w3cdtf); (point = start); (qualifier = exact); (keyDate = no)
2020-05-29
Detail
Access to this PDF has been restricted at the author's request. It will be publicly available after: 2021-05-29
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2020-05-19T19:16:00
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16.0000
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