What potential do mosses have as biomonitors of POPs? A comparative study of hexachlorocyclohexane sorption

Persistent organic pollutants (POPs) pose a significant global threat to human health and the environment, and require continuous monitoring due to their ability to migrate long distances. Active biomonitoring using cloned mosses is an inexpensive but underexplored method to assess POPs, mainly due...

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Autores: Chaos Carballo, María Zoe, Fernández Escribano, José Ángel, Balseiro Romero, María, Celeiro Montero, María, García Jares, Carmen María, Méndez Villar, Anxo, Pérez Alonso, P., Estébanez Pérez, Belén, Kaal, Joeri, Nierop, Klaas G. J., Aboal Viñas, Jesús, Monterroso Martínez, María del Carmen
Formato: artículo
Fecha de publicación:2024
País:España
Recursos:Universidad de Santiago de Compostela (USC)
Repositorio:Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
Idioma:inglés
OAI Identifier:oai:minerva.usc.gal:10347/34943
Acesso em linha:http://hdl.handle.net/10347/34943
Access Level:acceso abierto
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spelling What potential do mosses have as biomonitors of POPs? A comparative study of hexachlorocyclohexane sorptionChaos Carballo, María ZoeFernández Escribano, José ÁngelBalseiro Romero, MaríaCeleiro Montero, MaríaGarcía Jares, Carmen MaríaMéndez Villar, AnxoPérez Alonso, P.Estébanez Pérez, BelénKaal, JoeriNierop, Klaas G. J.Aboal Viñas, JesúsMonterroso Martínez, María del CarmenPersistent organic pollutants (POPs) pose a significant global threat to human health and the environment, and require continuous monitoring due to their ability to migrate long distances. Active biomonitoring using cloned mosses is an inexpensive but underexplored method to assess POPs, mainly due to the poor understanding of the loading mechanisms of these pollutants in mosses. In this work, Fontinalis antipyretica (aquatic moss) and Sphagnum palustre (terrestrial moss) were evaluated as potential biomonitors of hexachlorocyclohexanes (HCHs: α-, β-, γ-, δ-HCH), crucial POPs. Moss clones, grown in photobioreactors and subsequently oven-dried, were used. Their lipid composition and distribution were characterized through molecular and histochemical studies. Adsorption experiments were carried out in the aqueous phase using the repeated additions method and in the gas phase using an active air sampling technique based on solid-phase extraction, a pioneering approach in moss research. F. antipyretica exhibited greater lipid content in the walls of most cells and higher adsorption capacity for all HCH isomers in both gaseous and liquid environments. These findings highlight the need for further investigation of POP loading mechanisms in mosses and open the door to explore other species based on their lipid contentElsevierUniversidade de Santiago de Compostela. Departamento de Bioloxía FuncionalUniversidade de Santiago de Compostela. Departamento de Edafoloxía e Química AgrícolaUniversidade de Santiago de Compostela. Departamento de Química Analítica, Nutrición e BromatoloxíaUniversidade de Santiago de Compostela. Instituto Interdisciplinar de Tecnoloxías Ambientais (CRETUS)20242024-05-1120242024-05-11journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10347/34943reponame:Minerva. Repositorio Institucional de la Universidad de Santiago de Compostelainstname:Universidad de Santiago de Compostela (USC)InglésengAgencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2017 -2020 PID2019-107879RB-100Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica, Técnica y de Innovación 2021-2023 PID2022-140985NB-C22open accesshttp://purl.org/coar/access_right/c_abf2Atribución-NoComercial 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccessoai:minerva.usc.gal:10347/349432026-06-15T12:47:27Z
dc.title.none.fl_str_mv What potential do mosses have as biomonitors of POPs? A comparative study of hexachlorocyclohexane sorption
title What potential do mosses have as biomonitors of POPs? A comparative study of hexachlorocyclohexane sorption
spellingShingle What potential do mosses have as biomonitors of POPs? A comparative study of hexachlorocyclohexane sorption
Chaos Carballo, María Zoe
title_short What potential do mosses have as biomonitors of POPs? A comparative study of hexachlorocyclohexane sorption
title_full What potential do mosses have as biomonitors of POPs? A comparative study of hexachlorocyclohexane sorption
title_fullStr What potential do mosses have as biomonitors of POPs? A comparative study of hexachlorocyclohexane sorption
title_full_unstemmed What potential do mosses have as biomonitors of POPs? A comparative study of hexachlorocyclohexane sorption
title_sort What potential do mosses have as biomonitors of POPs? A comparative study of hexachlorocyclohexane sorption
dc.creator.none.fl_str_mv Chaos Carballo, María Zoe
Fernández Escribano, José Ángel
Balseiro Romero, María
Celeiro Montero, María
García Jares, Carmen María
Méndez Villar, Anxo
Pérez Alonso, P.
Estébanez Pérez, Belén
Kaal, Joeri
Nierop, Klaas G. J.
Aboal Viñas, Jesús
Monterroso Martínez, María del Carmen
author Chaos Carballo, María Zoe
author_facet Chaos Carballo, María Zoe
Fernández Escribano, José Ángel
Balseiro Romero, María
Celeiro Montero, María
García Jares, Carmen María
Méndez Villar, Anxo
Pérez Alonso, P.
Estébanez Pérez, Belén
Kaal, Joeri
Nierop, Klaas G. J.
Aboal Viñas, Jesús
Monterroso Martínez, María del Carmen
author_role author
author2 Fernández Escribano, José Ángel
Balseiro Romero, María
Celeiro Montero, María
García Jares, Carmen María
Méndez Villar, Anxo
Pérez Alonso, P.
Estébanez Pérez, Belén
Kaal, Joeri
Nierop, Klaas G. J.
Aboal Viñas, Jesús
Monterroso Martínez, María del Carmen
author2_role author
author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade de Santiago de Compostela. Departamento de Bioloxía Funcional
Universidade de Santiago de Compostela. Departamento de Edafoloxía e Química Agrícola
Universidade de Santiago de Compostela. Departamento de Química Analítica, Nutrición e Bromatoloxía
Universidade de Santiago de Compostela. Instituto Interdisciplinar de Tecnoloxías Ambientais (CRETUS)
description Persistent organic pollutants (POPs) pose a significant global threat to human health and the environment, and require continuous monitoring due to their ability to migrate long distances. Active biomonitoring using cloned mosses is an inexpensive but underexplored method to assess POPs, mainly due to the poor understanding of the loading mechanisms of these pollutants in mosses. In this work, Fontinalis antipyretica (aquatic moss) and Sphagnum palustre (terrestrial moss) were evaluated as potential biomonitors of hexachlorocyclohexanes (HCHs: α-, β-, γ-, δ-HCH), crucial POPs. Moss clones, grown in photobioreactors and subsequently oven-dried, were used. Their lipid composition and distribution were characterized through molecular and histochemical studies. Adsorption experiments were carried out in the aqueous phase using the repeated additions method and in the gas phase using an active air sampling technique based on solid-phase extraction, a pioneering approach in moss research. F. antipyretica exhibited greater lipid content in the walls of most cells and higher adsorption capacity for all HCH isomers in both gaseous and liquid environments. These findings highlight the need for further investigation of POP loading mechanisms in mosses and open the door to explore other species based on their lipid content
publishDate 2024
dc.date.none.fl_str_mv 2024
2024-05-11
2024
2024-05-11
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10347/34943
url http://hdl.handle.net/10347/34943
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2017 -2020 PID2019-107879RB-100
Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica, Técnica y de Innovación 2021-2023 PID2022-140985NB-C22
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Atribución-NoComercial 4.0 Internacional
http://creativecommons.org/licenses/by-nc/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Atribución-NoComercial 4.0 Internacional
http://creativecommons.org/licenses/by-nc/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
instname:Universidad de Santiago de Compostela (USC)
instname_str Universidad de Santiago de Compostela (USC)
reponame_str Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
collection Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
repository.name.fl_str_mv
repository.mail.fl_str_mv
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