Reply to the comment on “New insights into the biomineralization of mercury selenide nanoparticles through stable isotope analysis in giant petrel tissues” by A. Manceau, J. Hazard. Mater. 425 (2021) 127922. doi:10.1016/j.jhazmat.2021.127922
International audience In the comments reported by A. Manceau [1], relating to our recent paper on mercury (Hg) species-specific isotopic characterization in giant petrel tissues [2] two critical questions were raised. Firstly, according to A. Manceau, our method of extraction and isolation of nanop...
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Online Access: | https://univ-pau.hal.science/hal-03614972 https://univ-pau.hal.science/hal-03614972/document https://univ-pau.hal.science/hal-03614972/file/Reply%20to%20the%20comment%20on%20%E2%80%9CNew%20insights%20into%20the%20biomineralization%20of%20mercury%20selenide%20nanoparticles%20.pdf https://doi.org/10.1016/j.jhazmat.2022.128582 |
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ftunivpau:oai:HAL:hal-03614972v1 2024-05-12T08:03:55+00:00 Reply to the comment on “New insights into the biomineralization of mercury selenide nanoparticles through stable isotope analysis in giant petrel tissues” by A. Manceau, J. Hazard. Mater. 425 (2021) 127922. doi:10.1016/j.jhazmat.2021.127922 Queipo-Abad, Silvia Pedrero, Zoyne Marchán-Moreno, Claudia El Hanafi, Khouloud Bérail, Sylvain Corns, Warren Cherel, Yves Bustamante, Paco Amouroux, David Institut des sciences analytiques et de physico-chimie pour l'environnement et les materiaux (IPREM) Université de Pau et des Pays de l'Adour (UPPA)-Institut de Chimie - CNRS Chimie (INC-CNRS)-Centre National de la Recherche Scientifique (CNRS) Centre d'Études Biologiques de Chizé - UMR 7372 (CEBC) La Rochelle Université (ULR)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE) LIttoral ENvironnement et Sociétés (LIENSs) La Rochelle Université (ULR)-Centre National de la Recherche Scientifique (CNRS) Institut universitaire de France (IUF) Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.) 2022-06 https://univ-pau.hal.science/hal-03614972 https://univ-pau.hal.science/hal-03614972/document https://univ-pau.hal.science/hal-03614972/file/Reply%20to%20the%20comment%20on%20%E2%80%9CNew%20insights%20into%20the%20biomineralization%20of%20mercury%20selenide%20nanoparticles%20.pdf https://doi.org/10.1016/j.jhazmat.2022.128582 en eng HAL CCSD Elsevier info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jhazmat.2022.128582 hal-03614972 https://univ-pau.hal.science/hal-03614972 https://univ-pau.hal.science/hal-03614972/document https://univ-pau.hal.science/hal-03614972/file/Reply%20to%20the%20comment%20on%20%E2%80%9CNew%20insights%20into%20the%20biomineralization%20of%20mercury%20selenide%20nanoparticles%20.pdf doi:10.1016/j.jhazmat.2022.128582 info:eu-repo/semantics/OpenAccess ISSN: 0304-3894 EISSN: 1873-3336 Journal of Hazardous Materials https://univ-pau.hal.science/hal-03614972 Journal of Hazardous Materials, 2022, 431, pp.128582. ⟨10.1016/j.jhazmat.2022.128582⟩ HgSe nanoparticles Isotopic fractionation MeHg demethylation Mercury Seabirds [CHIM.MATE]Chemical Sciences/Material chemistry [CHIM.ANAL]Chemical Sciences/Analytical chemistry [CHIM.POLY]Chemical Sciences/Polymers [CHIM.THEO]Chemical Sciences/Theoretical and/or physical chemistry info:eu-repo/semantics/article Journal articles 2022 ftunivpau https://doi.org/10.1016/j.jhazmat.2022.128582 2024-04-18T23:57:05Z International audience In the comments reported by A. Manceau [1], relating to our recent paper on mercury (Hg) species-specific isotopic characterization in giant petrel tissues [2] two critical questions were raised. Firstly, according to A. Manceau, our method of extraction and isolation of nanoparticles was not able to efficiently isolate mercury selenide nanoparticles (HgSe NPs) and therefore the δ202Hg values measured are not species-specific, but rather δ202Hg of mixtures of complexes such as MeHgCys, Hg(Sec)4, and HgSe. Secondly, he suggests that our main findings showing that no isotopic fractionation is induced during the HgSe NPs biomineralization step from the precursor-demethylated species is erroneous because it contradicts the conclusion of two recent articles by A. Manceau and co-workers [3,4]. In this reply we defend our scientific findings and respectively respond to the questions and comments raised by A. Manceau. Article in Journal/Newspaper Giant Petrel HAL e2s UPPA (Université de Pau et des Pays de l'Adour) Journal of Hazardous Materials 431 128582 |
institution |
Open Polar |
collection |
HAL e2s UPPA (Université de Pau et des Pays de l'Adour) |
op_collection_id |
ftunivpau |
language |
English |
topic |
HgSe nanoparticles Isotopic fractionation MeHg demethylation Mercury Seabirds [CHIM.MATE]Chemical Sciences/Material chemistry [CHIM.ANAL]Chemical Sciences/Analytical chemistry [CHIM.POLY]Chemical Sciences/Polymers [CHIM.THEO]Chemical Sciences/Theoretical and/or physical chemistry |
spellingShingle |
HgSe nanoparticles Isotopic fractionation MeHg demethylation Mercury Seabirds [CHIM.MATE]Chemical Sciences/Material chemistry [CHIM.ANAL]Chemical Sciences/Analytical chemistry [CHIM.POLY]Chemical Sciences/Polymers [CHIM.THEO]Chemical Sciences/Theoretical and/or physical chemistry Queipo-Abad, Silvia Pedrero, Zoyne Marchán-Moreno, Claudia El Hanafi, Khouloud Bérail, Sylvain Corns, Warren Cherel, Yves Bustamante, Paco Amouroux, David Reply to the comment on “New insights into the biomineralization of mercury selenide nanoparticles through stable isotope analysis in giant petrel tissues” by A. Manceau, J. Hazard. Mater. 425 (2021) 127922. doi:10.1016/j.jhazmat.2021.127922 |
topic_facet |
HgSe nanoparticles Isotopic fractionation MeHg demethylation Mercury Seabirds [CHIM.MATE]Chemical Sciences/Material chemistry [CHIM.ANAL]Chemical Sciences/Analytical chemistry [CHIM.POLY]Chemical Sciences/Polymers [CHIM.THEO]Chemical Sciences/Theoretical and/or physical chemistry |
description |
International audience In the comments reported by A. Manceau [1], relating to our recent paper on mercury (Hg) species-specific isotopic characterization in giant petrel tissues [2] two critical questions were raised. Firstly, according to A. Manceau, our method of extraction and isolation of nanoparticles was not able to efficiently isolate mercury selenide nanoparticles (HgSe NPs) and therefore the δ202Hg values measured are not species-specific, but rather δ202Hg of mixtures of complexes such as MeHgCys, Hg(Sec)4, and HgSe. Secondly, he suggests that our main findings showing that no isotopic fractionation is induced during the HgSe NPs biomineralization step from the precursor-demethylated species is erroneous because it contradicts the conclusion of two recent articles by A. Manceau and co-workers [3,4]. In this reply we defend our scientific findings and respectively respond to the questions and comments raised by A. Manceau. |
author2 |
Institut des sciences analytiques et de physico-chimie pour l'environnement et les materiaux (IPREM) Université de Pau et des Pays de l'Adour (UPPA)-Institut de Chimie - CNRS Chimie (INC-CNRS)-Centre National de la Recherche Scientifique (CNRS) Centre d'Études Biologiques de Chizé - UMR 7372 (CEBC) La Rochelle Université (ULR)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE) LIttoral ENvironnement et Sociétés (LIENSs) La Rochelle Université (ULR)-Centre National de la Recherche Scientifique (CNRS) Institut universitaire de France (IUF) Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.) |
format |
Article in Journal/Newspaper |
author |
Queipo-Abad, Silvia Pedrero, Zoyne Marchán-Moreno, Claudia El Hanafi, Khouloud Bérail, Sylvain Corns, Warren Cherel, Yves Bustamante, Paco Amouroux, David |
author_facet |
Queipo-Abad, Silvia Pedrero, Zoyne Marchán-Moreno, Claudia El Hanafi, Khouloud Bérail, Sylvain Corns, Warren Cherel, Yves Bustamante, Paco Amouroux, David |
author_sort |
Queipo-Abad, Silvia |
title |
Reply to the comment on “New insights into the biomineralization of mercury selenide nanoparticles through stable isotope analysis in giant petrel tissues” by A. Manceau, J. Hazard. Mater. 425 (2021) 127922. doi:10.1016/j.jhazmat.2021.127922 |
title_short |
Reply to the comment on “New insights into the biomineralization of mercury selenide nanoparticles through stable isotope analysis in giant petrel tissues” by A. Manceau, J. Hazard. Mater. 425 (2021) 127922. doi:10.1016/j.jhazmat.2021.127922 |
title_full |
Reply to the comment on “New insights into the biomineralization of mercury selenide nanoparticles through stable isotope analysis in giant petrel tissues” by A. Manceau, J. Hazard. Mater. 425 (2021) 127922. doi:10.1016/j.jhazmat.2021.127922 |
title_fullStr |
Reply to the comment on “New insights into the biomineralization of mercury selenide nanoparticles through stable isotope analysis in giant petrel tissues” by A. Manceau, J. Hazard. Mater. 425 (2021) 127922. doi:10.1016/j.jhazmat.2021.127922 |
title_full_unstemmed |
Reply to the comment on “New insights into the biomineralization of mercury selenide nanoparticles through stable isotope analysis in giant petrel tissues” by A. Manceau, J. Hazard. Mater. 425 (2021) 127922. doi:10.1016/j.jhazmat.2021.127922 |
title_sort |
reply to the comment on “new insights into the biomineralization of mercury selenide nanoparticles through stable isotope analysis in giant petrel tissues” by a. manceau, j. hazard. mater. 425 (2021) 127922. doi:10.1016/j.jhazmat.2021.127922 |
publisher |
HAL CCSD |
publishDate |
2022 |
url |
https://univ-pau.hal.science/hal-03614972 https://univ-pau.hal.science/hal-03614972/document https://univ-pau.hal.science/hal-03614972/file/Reply%20to%20the%20comment%20on%20%E2%80%9CNew%20insights%20into%20the%20biomineralization%20of%20mercury%20selenide%20nanoparticles%20.pdf https://doi.org/10.1016/j.jhazmat.2022.128582 |
genre |
Giant Petrel |
genre_facet |
Giant Petrel |
op_source |
ISSN: 0304-3894 EISSN: 1873-3336 Journal of Hazardous Materials https://univ-pau.hal.science/hal-03614972 Journal of Hazardous Materials, 2022, 431, pp.128582. ⟨10.1016/j.jhazmat.2022.128582⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jhazmat.2022.128582 hal-03614972 https://univ-pau.hal.science/hal-03614972 https://univ-pau.hal.science/hal-03614972/document https://univ-pau.hal.science/hal-03614972/file/Reply%20to%20the%20comment%20on%20%E2%80%9CNew%20insights%20into%20the%20biomineralization%20of%20mercury%20selenide%20nanoparticles%20.pdf doi:10.1016/j.jhazmat.2022.128582 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1016/j.jhazmat.2022.128582 |
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Journal of Hazardous Materials |
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431 |
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128582 |
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