{"id":"https://openalex.org/W7206841581","doi":null,"title":"Biofilm exposure to copper: bioaccumulation and effects on fatty acid profiles and micromeiofauna taxonomic composition","display_name":"Biofilm exposure to copper: bioaccumulation and effects on fatty acid profiles and micromeiofauna taxonomic composition","publication_year":2024,"publication_date":"2024-06-01","ids":{"openalex":"https://openalex.org/W7206841581"},"language":"en","primary_location":{"id":"pmh:oai:HAL:hal-05033354v1","doi":null,"is_oa":true,"landing_page_url":"https://hal.science/hal-05033354v1","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Society for Freshwater Science. Annual Meeting. 2024., Jun 2024, Philadelphia, United States. 2024","raw_type":"info:eu-repo/semantics/conferenceObject"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-05033354v1","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5149285791","display_name":"Eug\u00e9nie Gardebled","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I39481719","display_name":"Institut National de la Recherche Scientifique","ror":"https://ror.org/04td37d32","country_code":"CA","type":"education","lineage":["https://openalex.org/I39481719","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Gardebled, Eug\u00e9nie","raw_affiliation_strings":["INRS - Institut National de la Recherche Scientifique [Qu\u00e9bec] (490 rue de la Couronne, Qu\u00e9bec, QC G1K 9A9 - Canada)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INRS - Institut National de la Recherche Scientifique [Qu\u00e9bec] (490 rue de la Couronne, Qu\u00e9bec, QC G1K 9A9 - Canada)","institution_ids":["https://openalex.org/I39481719"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047796090","display_name":"J\u00e9r\u00f4me Comte","orcid":"https://orcid.org/0000-0002-7936-4290","observed_orcids":["https://orcid.org/0000-0002-7936-4290"]},"institutions":[{"id":"https://openalex.org/I39481719","display_name":"Institut National de la Recherche Scientifique","ror":"https://ror.org/04td37d32","country_code":"CA","type":"education","lineage":["https://openalex.org/I39481719","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Comte, J\u00e9r\u00f4me","raw_affiliation_strings":["INRS - Institut National de la Recherche Scientifique [Qu\u00e9bec] (490 rue de la Couronne, Qu\u00e9bec, QC G1K 9A9 - Canada)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INRS - Institut National de la Recherche Scientifique [Qu\u00e9bec] (490 rue de la Couronne, Qu\u00e9bec, QC G1K 9A9 - Canada)","institution_ids":["https://openalex.org/I39481719"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5149232898","display_name":"Claude Fortin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I39481719","display_name":"Institut National de la Recherche Scientifique","ror":"https://ror.org/04td37d32","country_code":"CA","type":"education","lineage":["https://openalex.org/I39481719","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Fortin, Claude","raw_affiliation_strings":["INRS - Institut National de la Recherche Scientifique [Qu\u00e9bec] (490 rue de la Couronne, Qu\u00e9bec, QC G1K 9A9 - Canada)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INRS - Institut National de la Recherche Scientifique [Qu\u00e9bec] (490 rue de la Couronne, Qu\u00e9bec, QC G1K 9A9 - Canada)","institution_ids":["https://openalex.org/I39481719"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046408142","display_name":"Soizic Morin","orcid":"https://orcid.org/0000-0003-0360-9383","observed_orcids":["https://orcid.org/0000-0003-0360-9383"]},"institutions":[{"id":"https://openalex.org/I4405263761","display_name":"Ecosyst\u00e8mes aquatiques et changements globaux","ror":"https://ror.org/05xph3080","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210088668","https://openalex.org/I4405263761"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Morin, Soizic","raw_affiliation_strings":["UR EABX - Ecosyst\u00e8mes aquatiques et changements globaux (50 avenue de Verdun - Gazinet, F-33612 Cestas - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UR EABX - Ecosyst\u00e8mes aquatiques et changements globaux (50 avenue de Verdun - Gazinet, F-33612 Cestas - France)","institution_ids":["https://openalex.org/I4405263761"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072330965","display_name":"Jacky Vedrenne","orcid":"https://orcid.org/0000-0001-9313-4283","observed_orcids":["https://orcid.org/0000-0001-9313-4283"]},"institutions":[{"id":"https://openalex.org/I4405263761","display_name":"Ecosyst\u00e8mes aquatiques et changements globaux","ror":"https://ror.org/05xph3080","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210088668","https://openalex.org/I4405263761"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Vedrenne, Jacky","raw_affiliation_strings":["UR EABX - Ecosyst\u00e8mes aquatiques et changements globaux (50 avenue de Verdun - Gazinet, F-33612 Cestas - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UR EABX - Ecosyst\u00e8mes aquatiques et changements globaux (50 avenue de Verdun - Gazinet, F-33612 Cestas - France)","institution_ids":["https://openalex.org/I4405263761"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020166624","display_name":"Isabelle Lavoie","orcid":"https://orcid.org/0000-0002-2918-6297","observed_orcids":["https://orcid.org/0000-0002-2918-6297"]},"institutions":[{"id":"https://openalex.org/I39481719","display_name":"Institut National de la Recherche Scientifique","ror":"https://ror.org/04td37d32","country_code":"CA","type":"education","lineage":["https://openalex.org/I39481719","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Lavoie, Isabelle","raw_affiliation_strings":["INRS - Institut National de la Recherche Scientifique [Qu\u00e9bec] (490 rue de la Couronne, Qu\u00e9bec, QC G1K 9A9 - Canada)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INRS - Institut National de la Recherche Scientifique [Qu\u00e9bec] (490 rue de la Couronne, Qu\u00e9bec, QC G1K 9A9 - Canada)","institution_ids":["https://openalex.org/I39481719"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10447","display_name":"Environmental Toxicology and Ecotoxicology","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10447","display_name":"Environmental Toxicology and Ecotoxicology","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10669","display_name":"Freshwater macroinvertebrate diversity and ecology","score":0.0008999999845400453,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10765","display_name":"Marine Biology and Ecology Research","score":0.0007999999797903001,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/copper-toxicity","display_name":"copper toxicity","score":0.968999981880188},{"id":"https://openalex.org/keywords/periphytic-biofilms","display_name":"periphytic biofilms","score":0.9829999804496765},{"id":"https://openalex.org/keywords/bioaccumulation","display_name":"bioaccumulation","score":0.8809999823570251},{"id":"https://openalex.org/keywords/fatty-acid-composition","display_name":"fatty acid composition","score":0.9860000014305115},{"id":"https://openalex.org/keywords/taxonomic-composition","display_name":"taxonomic composition","score":0.7850000262260437},{"id":"https://openalex.org/keywords/metal-contamination","display_name":"metal contamination","score":0.6460000276565552},{"id":"https://openalex.org/keywords/microcosm-experiments","display_name":"microcosm experiments","score":0.753000020980835},{"id":"https://openalex.org/keywords/metabarcoding","display_name":"metabarcoding","score":0.6790000200271606},{"id":"https://openalex.org/keywords/biofilm-matrix","display_name":"biofilm matrix","score":0.6610000133514404}],"concepts":[{"id":"https://openalex.org/C71572567","wikidata":"https://www.wikidata.org/wiki/Q864231","display_name":"Bioaccumulation","level":2,"score":0.6261000037193298},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.618399977684021},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.5763000249862671},{"id":"https://openalex.org/C40231798","wikidata":"https://www.wikidata.org/wiki/Q1333743","display_name":"Composition (language)","level":2,"score":0.5733000040054321},{"id":"https://openalex.org/C543025807","wikidata":"https://www.wikidata.org/wiki/Q61476","display_name":"Fatty acid","level":2,"score":0.4431999921798706},{"id":"https://openalex.org/C58123911","wikidata":"https://www.wikidata.org/wiki/Q467410","display_name":"Biofilm","level":3,"score":0.43230000138282776},{"id":"https://openalex.org/C149849071","wikidata":"https://www.wikidata.org/wiki/Q1263816","display_name":"Chemical composition","level":2,"score":0.34290000796318054},{"id":"https://openalex.org/C2991897288","wikidata":"https://www.wikidata.org/wiki/Q970537","display_name":"Saturated fatty acid","level":3,"score":0.33329999446868896},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.31839999556541443},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.3125999867916107},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.30709999799728394},{"id":"https://openalex.org/C523546767","wikidata":"https://www.wikidata.org/wiki/Q10876","display_name":"Bacteria","level":2,"score":0.28040000796318054},{"id":"https://openalex.org/C19038510","wikidata":"https://www.wikidata.org/wiki/Q2005087","display_name":"Polyunsaturated fatty acid","level":3,"score":0.2802000045776367},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.2563999891281128}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:HAL:hal-05033354v1","doi":null,"is_oa":true,"landing_page_url":"https://hal.science/hal-05033354v1","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Society for Freshwater Science. Annual Meeting. 2024., Jun 2024, Philadelphia, United States. 2024","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-05033354v1","doi":null,"is_oa":true,"landing_page_url":"https://hal.science/hal-05033354v1","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Society for Freshwater Science. Annual Meeting. 2024., Jun 2024, Philadelphia, United States. 2024","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4244965373","https://openalex.org/W2888076369","https://openalex.org/W7095336882","https://openalex.org/W7206488630","https://openalex.org/W6926053089","https://openalex.org/W2911263377","https://openalex.org/W2170498142","https://openalex.org/W2422687830","https://openalex.org/W4200153207","https://openalex.org/W2044842740"],"abstract_inverted_index":{"Periphytic":[0],"biofilms,":[1],"fundamental":[2],"components":[3],"of":[4,11,35,92,100,184,189,231,235,249,259,279],"aquatic":[5],"ecosystems,":[6],"host":[7],"a":[8,24,47,104,109,127,163,205],"wide":[9],"variety":[10],"organisms,":[12],"including":[13],"the":[14,33,95,155,253,256,282],"often":[15],"overlooked":[16],"micromeiofauna.":[17,102],"These":[18,270],"small":[19],"but":[20,56],"essential":[21,52],"organisms":[22],"play":[23],"crucial":[25],"role":[26],"within":[27],"biofilms.":[28],"Despite":[29],"their":[30],"ecological":[31],"importance,":[32],"response":[34],"micromeiofauna":[36,75,169,190],"to":[37,88,118,159,162,181,208,265],"environmental":[38,121],"contaminants":[39],"such":[40],"as":[41],"metals":[42],"remains":[43],"poorly":[44],"understood.":[45,84],"Copper,":[46],"common":[48],"industrial":[49],"pollutant,":[50],"is":[51,195,204],"in":[53,67,112,129,157,176,252],"trace":[54],"amounts":[55],"toxic":[57,165],"at":[58,120,132],"high":[59,133],"concentrations.":[60],"While":[61],"its":[62,72],"effects":[63,73,91,278],"on":[64,74,94,141,168,171,216,281],"primary":[65],"producers":[66],"biofilms":[68,117],"are":[69,81,174],"well":[70,83],"documented,":[71],"and":[76,97,143,178,197,200,226,241],"biofilm":[77,101,254,283],"fatty":[78,242],"acid":[79,243],"profiles":[80,244],"not":[82,150],"This":[85],"study":[86,209],"aims":[87],"identify":[89],"possible":[90],"copper":[93,119,123,136,280],"biodiversity":[96],"taxonomic":[98,201],"composition":[99],"As":[103],"preliminary":[105],"study,":[106],"we":[107,114],"conducted":[108],"microcosm":[110],"experiment":[111],"which":[113],"exposed":[115],"periphytic":[116],"concentrations.Increasing":[122],"bioaccumulation":[124],"correlates":[125],"with":[126,237],"decrease":[128],"micromeiofaunal":[130,152],"abundance":[131],"concentrations,":[134],"indicating":[135],"toxicity.":[137],"Copperhad":[138],"no":[139],"effect":[140],"DHA":[142],"EPA,":[144],"suggesting":[145],"that":[146],"trophic":[147],"relationships":[148],"did":[149],"influence":[151],"abundance.":[153],"Thus,":[154],"reduction":[156],"micromeiofaunaseems":[158],"be":[160,214],"due":[161,180],"direct":[164],"effect.":[166],"Studies":[167],"based":[170],"microscopic":[172,239],"observations":[173,240],"limited":[175],"number":[177],"scope":[179],"thetechnical":[182],"limitations":[183],"preserving":[185],"these":[186],"organisms.":[187],"Identification":[188],"requires":[191],"fresh":[192],"(live)":[193],"material,":[194],"time-consuming,":[196],"requiresmeticulous":[198],"handling":[199],"expertise.":[202],"Metabarcoding":[203,212],"promising":[206],"approach":[207],"microbial":[210],"diversity.":[211],"will":[213,245,262,273],"performed":[215],"our":[217,238,247,268,275],"samples":[218],"using":[219],"16S":[220],"(bacteria),":[221],"18S":[222],"(eukaryotes),":[223],"COI":[224],"(proto-metazoans)":[225],"ITS":[227],"(fungi).":[228],"The":[229],"comparison":[230],"DNA-based":[232],"community":[233],"assessment":[234],"biofilmorganisms":[236],"improve":[246],"understanding":[248,276],"copper-induced":[250],"changes":[251],"matrix.Assessing":[255],"relative":[257],"proportions":[258],"algal":[260],"groups":[261],"also":[263],"help":[264],"better":[266],"interpret":[267],"results.":[269],"future":[271],"perspectives":[272],"enrich":[274],"ofthe":[277],"matrix.":[284]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2026-09-03T00:00:00"}
