Candidatus Methanoperedens

Zehnle, Hanna - Schoelmerich, Marie C.

Resumen:

Candidatus Methanoperedens’ is a genus of strictly anaerobic methanotrophic archaea (ANME). ANME mitigate the release of methane to the atmosphere by oxidizing this potent greenhouse gas to the less potent carbon dioxide. ‘Ca. Methanoperedens’, also known as ANME-2d, is the only ANME clade thriving primarily in freshwater ecosystems, while the other ANME clades are associated with marine environments. Sequences of ‘Ca. Methanoperedens’ have been reported in various anoxic freshwater habitats, including groundwater, lake and river sediments, wetlands, and wastewater treatment systems.

Detalles Bibliográficos
2025
Methanoperedenaceae
Methane release
Freshwater environments
Inglés
Universidad de la República
COLIBRI
https://hdl.handle.net/20.500.12008/54756
Acceso abierto
Licencia Creative Commons Atribución (CC - By 4.0)
_version_ 1875693318676938752
author Zehnle, Hanna
author2 Schoelmerich, Marie C.
author2_role author
author_facet Zehnle, Hanna
Schoelmerich, Marie C.
author_role author
bitstream.checksum.fl_str_mv 6429389a7df7277b72b7924fdc7d47a9
a0ebbeafb9d2ec7cbb19d7137ebc392c
0e79e635ad5d883764003e78793ad1de
e7132498e7c1fe99f7096667baa99b25
e40469c10022d72747d06dcd1cfb8438
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
MD5
MD5
MD5
bitstream.url.fl_str_mv http://localhost:8080/xmlui/bitstream/20.500.12008/54756/5/license.txt
http://localhost:8080/xmlui/bitstream/20.500.12008/54756/2/license_url
http://localhost:8080/xmlui/bitstream/20.500.12008/54756/3/license_text
http://localhost:8080/xmlui/bitstream/20.500.12008/54756/4/license_rdf
http://localhost:8080/xmlui/bitstream/20.500.12008/54756/1/10.1016.j.tim.2025.01.015.pdf
collection COLIBRI
dc.contributor.filiacion.none.fl_str_mv Zehnle Hanna, Universidad de la República (Uruguay). Facultad de Ciencias. Instituto de Biología.
Schoelmerich Marie C.
dc.creator.none.fl_str_mv Zehnle, Hanna
Schoelmerich, Marie C.
dc.date.accessioned.none.fl_str_mv 2026-05-06T13:33:57Z
dc.date.available.none.fl_str_mv 2026-05-06T13:33:57Z
dc.date.issued.none.fl_str_mv 2025
dc.description.abstract.none.fl_txt_mv Candidatus Methanoperedens’ is a genus of strictly anaerobic methanotrophic archaea (ANME). ANME mitigate the release of methane to the atmosphere by oxidizing this potent greenhouse gas to the less potent carbon dioxide. ‘Ca. Methanoperedens’, also known as ANME-2d, is the only ANME clade thriving primarily in freshwater ecosystems, while the other ANME clades are associated with marine environments. Sequences of ‘Ca. Methanoperedens’ have been reported in various anoxic freshwater habitats, including groundwater, lake and river sediments, wetlands, and wastewater treatment systems.
dc.format.extent.es.fl_str_mv 2 h
dc.format.mimetype.es.fl_str_mv application/pdf
dc.identifier.citation.es.fl_str_mv Zehnle, H y Schoelmerich, M. "Candidatus Methanoperedens". Trends in Microbiology. [en línea] 2025, 33(4): 472-473. 2 h. DOI: 10.1016/j.tim.2025.01.015
dc.identifier.doi.none.fl_str_mv 10.1016/j.tim.2025.01.015
dc.identifier.issn.none.fl_str_mv 0966-842X
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/20.500.12008/54756
dc.language.iso.none.fl_str_mv en
eng
dc.publisher.es.fl_str_mv Cell Press
dc.relation.none.fl_str_mv Trends in Microbiology, 2025, 33(4): 472-473.
dc.rights.license.none.fl_str_mv Licencia Creative Commons Atribución (CC - By 4.0)
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
dc.source.none.fl_str_mv reponame:COLIBRI
instname:Universidad de la República
instacron:Universidad de la República
dc.subject.es.fl_str_mv Methanoperedenaceae
Methane release
Freshwater environments
dc.title.none.fl_str_mv Candidatus Methanoperedens
dc.type.es.fl_str_mv Artículo
dc.type.none.fl_str_mv info:eu-repo/semantics/article
dc.type.version.none.fl_str_mv info:eu-repo/semantics/publishedVersion
description Candidatus Methanoperedens’ is a genus of strictly anaerobic methanotrophic archaea (ANME). ANME mitigate the release of methane to the atmosphere by oxidizing this potent greenhouse gas to the less potent carbon dioxide. ‘Ca. Methanoperedens’, also known as ANME-2d, is the only ANME clade thriving primarily in freshwater ecosystems, while the other ANME clades are associated with marine environments. Sequences of ‘Ca. Methanoperedens’ have been reported in various anoxic freshwater habitats, including groundwater, lake and river sediments, wetlands, and wastewater treatment systems.
eu_rights_str_mv openAccess
format article
id COLIBRI_d9f9d1d1e4c4846faf2be1f86a4d96ae
identifier_str_mv Zehnle, H y Schoelmerich, M. "Candidatus Methanoperedens". Trends in Microbiology. [en línea] 2025, 33(4): 472-473. 2 h. DOI: 10.1016/j.tim.2025.01.015
0966-842X
10.1016/j.tim.2025.01.015
instacron_str Universidad de la República
institution Universidad de la República
instname_str Universidad de la República
language eng
language_invalid_str_mv en
network_acronym_str COLIBRI
network_name_str COLIBRI
oai_identifier_str oai:colibri.udelar.edu.uy:20.500.12008/54756
publishDate 2025
reponame_str COLIBRI
repository.mail.fl_str_mv karina.camps@seciu.edu.uy
repository.name.fl_str_mv COLIBRI - Universidad de la República
repository_id_str 4771
rights_invalid_str_mv Licencia Creative Commons Atribución (CC - By 4.0)
spelling Zehnle Hanna, Universidad de la República (Uruguay). Facultad de Ciencias. Instituto de Biología.Schoelmerich Marie C.2026-05-06T13:33:57Z2026-05-06T13:33:57Z2025Zehnle, H y Schoelmerich, M. "Candidatus Methanoperedens". Trends in Microbiology. [en línea] 2025, 33(4): 472-473. 2 h. DOI: 10.1016/j.tim.2025.01.0150966-842Xhttps://hdl.handle.net/20.500.12008/5475610.1016/j.tim.2025.01.015Candidatus Methanoperedens’ is a genus of strictly anaerobic methanotrophic archaea (ANME). ANME mitigate the release of methane to the atmosphere by oxidizing this potent greenhouse gas to the less potent carbon dioxide. ‘Ca. Methanoperedens’, also known as ANME-2d, is the only ANME clade thriving primarily in freshwater ecosystems, while the other ANME clades are associated with marine environments. Sequences of ‘Ca. Methanoperedens’ have been reported in various anoxic freshwater habitats, including groundwater, lake and river sediments, wetlands, and wastewater treatment systems.Submitted by Pintos Natalia (nataliapintosmvd@gmail.com) on 2026-05-06T11:57:27Z No. of bitstreams: 2 license_rdf: 25630 bytes, checksum: e7132498e7c1fe99f7096667baa99b25 (MD5) 10.1016.j.tim.2025.01.015.pdf: 1160667 bytes, checksum: e40469c10022d72747d06dcd1cfb8438 (MD5)Approved for entry into archive by Faget Cecilia (lfaget@fcien.edu.uy) on 2026-05-06T12:06:36Z (GMT) No. of bitstreams: 2 license_rdf: 25630 bytes, checksum: e7132498e7c1fe99f7096667baa99b25 (MD5) 10.1016.j.tim.2025.01.015.pdf: 1160667 bytes, checksum: e40469c10022d72747d06dcd1cfb8438 (MD5)Made available in DSpace by Luna Fabiana (fabiana.luna@seciu.edu.uy) on 2026-05-06T13:33:57Z (GMT). No. of bitstreams: 2 license_rdf: 25630 bytes, checksum: e7132498e7c1fe99f7096667baa99b25 (MD5) 10.1016.j.tim.2025.01.015.pdf: 1160667 bytes, checksum: e40469c10022d72747d06dcd1cfb8438 (MD5) Previous issue date: 20252 happlication/pdfenengCell PressTrends in Microbiology, 2025, 33(4): 472-473.Las obras depositadas en el Repositorio se rigen por la Ordenanza de los Derechos de la Propiedad Intelectual de la Universidad de la República.(Res. Nº 91 de C.D.C. de 8/III/1994 – D.O. 7/IV/1994) y por la Ordenanza del Repositorio Abierto de la Universidad de la República (Res. Nº 16 de C.D.C. de 07/10/2014)info:eu-repo/semantics/openAccessLicencia Creative Commons Atribución (CC - By 4.0)MethanoperedenaceaeMethane releaseFreshwater environmentsCandidatus MethanoperedensArtículoinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionreponame:COLIBRIinstname:Universidad de la Repúblicainstacron:Universidad de la RepúblicaZehnle, HannaSchoelmerich, Marie C.LICENSElicense.txtlicense.txttext/plain; charset=utf-84267http://localhost:8080/xmlui/bitstream/20.500.12008/54756/5/license.txt6429389a7df7277b72b7924fdc7d47a9MD55CC-LICENSElicense_urllicense_urltext/plain; charset=utf-844http://localhost:8080/xmlui/bitstream/20.500.12008/54756/2/license_urla0ebbeafb9d2ec7cbb19d7137ebc392cMD52license_textlicense_texttext/html; charset=utf-831363http://localhost:8080/xmlui/bitstream/20.500.12008/54756/3/license_text0e79e635ad5d883764003e78793ad1deMD53license_rdflicense_rdfapplication/rdf+xml; charset=utf-825630http://localhost:8080/xmlui/bitstream/20.500.12008/54756/4/license_rdfe7132498e7c1fe99f7096667baa99b25MD54ORIGINAL10.1016.j.tim.2025.01.015.pdf10.1016.j.tim.2025.01.015.pdfapplication/pdf1160667http://localhost:8080/xmlui/bitstream/20.500.12008/54756/1/10.1016.j.tim.2025.01.015.pdfe40469c10022d72747d06dcd1cfb8438MD5120.500.12008/547562026-05-06 10:33:57.794oai:colibri.udelar.edu.uy:20.500.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Institucionalhttps://www.colibri.udelar.edu.uyUniversidadhttps://udelar.edu.uy/https://www.colibri.udelar.edu.uy/oai/requestkarina.camps@seciu.edu.uyUruguayopendoar:47712026-05-06T13:33:57COLIBRI - Universidad de la Repúblicafalse
spellingShingle Candidatus Methanoperedens
Zehnle, Hanna
Methanoperedenaceae
Methane release
Freshwater environments
status_str publishedVersion
title Candidatus Methanoperedens
title_full Candidatus Methanoperedens
title_fullStr Candidatus Methanoperedens
title_full_unstemmed Candidatus Methanoperedens
title_short Candidatus Methanoperedens
title_sort Candidatus Methanoperedens
topic Methanoperedenaceae
Methane release
Freshwater environments
url https://hdl.handle.net/20.500.12008/54756