{"id":"https://openalex.org/W7218328459","doi":null,"title":"Clostridia from a pilot plant for enhanced hydrogen gas production: isolation, molecular characterization and hydrogenase genes cloning for exploitation in biotechnology","display_name":"Clostridia from a pilot plant for enhanced hydrogen gas production: isolation, molecular characterization and hydrogenase genes cloning for exploitation in biotechnology","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W7218328459"},"language":"en","primary_location":{"id":"pmh:oai:iris.unito.it:2318/118578","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/2318/118578","pdf_url":null,"source":{"id":"https://openalex.org/S4306400637","display_name":"Institutional Research Information System University of Turin (University of Turin)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I55143463","host_organization_name":"University of Turin","host_organization_lineage":["https://openalex.org/I55143463"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5031454886","display_name":"Simone Morra","orcid":"https://orcid.org/0000-0003-1341-191X","observed_orcids":["https://orcid.org/0000-0003-1341-191X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"MORRA, SIMONE","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002366131","display_name":"Mariaconcetta Arizzi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"ARIZZI, MARIACONCETTA","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067820957","display_name":"Jila Sadeghi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"SADEGHI, JILA","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046464060","display_name":"Gianfranco Gilardi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"GILARDI, Gianfranco","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050835168","display_name":"Francesca Valetti","orcid":"https://orcid.org/0000-0002-8380-595X","observed_orcids":["https://orcid.org/0000-0002-8380-595X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"VALETTI, Francesca","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013814958","display_name":"Barbara La Licata","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"BARBARA LA LICATA","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086155481","display_name":"Fabio Sagnelli","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"FABIO SAGNELLI","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026538889","display_name":"Paola Zitella","orcid":"https://orcid.org/0009-0001-6961-6298","observed_orcids":["https://orcid.org/0009-0001-6961-6298"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"PAOLA ZITELLA","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042412433","display_name":"Veronica Sarasso","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"VERONICA SARASSO","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5019095467","display_name":"Paul W. King","orcid":"https://orcid.org/0000-0001-5039-654X","observed_orcids":["https://orcid.org/0000-0001-5039-654X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"PAUL W. KING","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"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/T10284","display_name":"Anaerobic Digestion and Biogas Production","score":0.9326000213623047,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10284","display_name":"Anaerobic Digestion and Biogas Production","score":0.9326000213623047,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11626","display_name":"Metalloenzymes and iron-sulfur proteins","score":0.04569999873638153,"subfield":{"id":"https://openalex.org/subfields/1303","display_name":"Biochemistry"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10171","display_name":"Biofuel production and bioconversion","score":0.005799999926239252,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/clostridium","display_name":"Clostridium","score":0.8569999933242798},{"id":"https://openalex.org/keywords/fermentative-hydrogen-production","display_name":"fermentative hydrogen production","score":0.9190000295639038},{"id":"https://openalex.org/keywords/fefe-hydrogenase","display_name":"[FeFe]-hydrogenase","score":0.9789999723434448},{"id":"https://openalex.org/keywords/clostridium-perfringens","display_name":"Clostridium perfringens","score":0.9860000014305115},{"id":"https://openalex.org/keywords/clostridium-beijerinckii","display_name":"Clostridium beijerinckii","score":0.9950000047683716},{"id":"https://openalex.org/keywords/clostridium-butyricum","display_name":"Clostridium butyricum","score":0.8949999809265137},{"id":"https://openalex.org/keywords/clostridium-bifermentans","display_name":"Clostridium bifermentans","score":0.9959999918937683},{"id":"https://openalex.org/keywords/clostridioides-difficile","display_name":"Clostridium difficile","score":0.7749999761581421},{"id":"https://openalex.org/keywords/microbial-consortia","display_name":"microbial consortia","score":0.5199999809265137},{"id":"https://openalex.org/keywords/vegetable-waste","display_name":"vegetable waste","score":0.6800000071525574},{"id":"https://openalex.org/keywords/recombinant-protein-expression","display_name":"recombinant protein expression","score":0.6539999842643738},{"id":"https://openalex.org/keywords/affinity-purification","display_name":"affinity purification","score":0.7070000171661377},{"id":"https://openalex.org/keywords/immobilized-enzymes","display_name":"immobilized enzymes","score":0.43299999833106995},{"id":"https://openalex.org/keywords/tio2-electrodes","display_name":"TiO2 electrodes","score":0.8159999847412109}],"concepts":[{"id":"https://openalex.org/C2778312467","wikidata":"https://www.wikidata.org/wiki/Q132809","display_name":"Clostridia","level":3,"score":0.9265999794006348},{"id":"https://openalex.org/C79115784","wikidata":"https://www.wikidata.org/wiki/Q424135","display_name":"Hydrogenase","level":3,"score":0.6413999795913696},{"id":"https://openalex.org/C2779116991","wikidata":"https://www.wikidata.org/wiki/Q309465","display_name":"Clostridium perfringens","level":3,"score":0.6287999749183655},{"id":"https://openalex.org/C523546767","wikidata":"https://www.wikidata.org/wiki/Q10876","display_name":"Bacteria","level":2,"score":0.5734999775886536},{"id":"https://openalex.org/C2776645570","wikidata":"https://www.wikidata.org/wiki/Q3681018","display_name":"Clostridium beijerinckii","level":4,"score":0.5507000088691711},{"id":"https://openalex.org/C202189072","wikidata":"https://www.wikidata.org/wiki/Q1929999","display_name":"Hydrogen production","level":3,"score":0.5333999991416931},{"id":"https://openalex.org/C2781092032","wikidata":"https://www.wikidata.org/wiki/Q327663","display_name":"Clostridium","level":3,"score":0.5246999859809875},{"id":"https://openalex.org/C175605896","wikidata":"https://www.wikidata.org/wiki/Q39833","display_name":"Microorganism","level":3,"score":0.5217999815940857},{"id":"https://openalex.org/C2777306163","wikidata":"https://www.wikidata.org/wiki/Q2986869","display_name":"Microbial consortium","level":4,"score":0.48330000042915344},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.4449000060558319},{"id":"https://openalex.org/C100544194","wikidata":"https://www.wikidata.org/wiki/Q41760","display_name":"Fermentation","level":2,"score":0.4345000088214874},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.4092000126838684},{"id":"https://openalex.org/C89423630","wikidata":"https://www.wikidata.org/wiki/Q7193","display_name":"Microbiology","level":1,"score":0.4004000127315521},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.3950999975204468},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.36309999227523804},{"id":"https://openalex.org/C150903083","wikidata":"https://www.wikidata.org/wiki/Q7108","display_name":"Biotechnology","level":1,"score":0.34790000319480896},{"id":"https://openalex.org/C512968161","wikidata":"https://www.wikidata.org/wiki/Q556","display_name":"Hydrogen","level":2,"score":0.3357999920845032},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.3294000029563904},{"id":"https://openalex.org/C2776607351","wikidata":"https://www.wikidata.org/wiki/Q592153","display_name":"Clostridiaceae","level":3,"score":0.31839999556541443},{"id":"https://openalex.org/C168170006","wikidata":"https://www.wikidata.org/wiki/Q864699","display_name":"Bioreactor","level":2,"score":0.30399999022483826},{"id":"https://openalex.org/C2780956279","wikidata":"https://www.wikidata.org/wiki/Q577117","display_name":"Pilot plant","level":2,"score":0.29919999837875366},{"id":"https://openalex.org/C2780206646","wikidata":"https://www.wikidata.org/wiki/Q1061596","display_name":"Lactobacillus","level":3,"score":0.2939999997615814},{"id":"https://openalex.org/C2778985185","wikidata":"https://www.wikidata.org/wiki/Q1756682","display_name":"Lactobacillus plantarum","level":4,"score":0.2825999855995178},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.2655999958515167},{"id":"https://openalex.org/C19924922","wikidata":"https://www.wikidata.org/wiki/Q408351","display_name":"Molecular cloning","level":4,"score":0.2628999948501587},{"id":"https://openalex.org/C6350086","wikidata":"https://www.wikidata.org/wiki/Q6822347","display_name":"Metabolic engineering","level":3,"score":0.2624000012874603},{"id":"https://openalex.org/C194439259","wikidata":"https://www.wikidata.org/wiki/Q3273339","display_name":"Syngas","level":3,"score":0.25859999656677246},{"id":"https://openalex.org/C153613900","wikidata":"https://www.wikidata.org/wiki/Q5379520","display_name":"Enrichment culture","level":3,"score":0.2574999928474426},{"id":"https://openalex.org/C2776061948","wikidata":"https://www.wikidata.org/wiki/Q3681172","display_name":"Clostridium thermocellum","level":4,"score":0.2565999925136566},{"id":"https://openalex.org/C2779039970","wikidata":"https://www.wikidata.org/wiki/Q3610387","display_name":"Industrial microbiology","level":3,"score":0.25589999556541443}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:iris.unito.it:2318/118578","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/2318/118578","pdf_url":null,"source":{"id":"https://openalex.org/S4306400637","display_name":"Institutional Research Information System University of Turin (University of Turin)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I55143463","host_organization_name":"University of Turin","host_organization_lineage":["https://openalex.org/I55143463"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.9090999960899353},{"id":"https://metadata.un.org/sdg/12","display_name":"Responsible consumption and production","score":0.6000000238418579}],"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/W3013664834","https://openalex.org/W1974941420","https://openalex.org/W2620743454","https://openalex.org/W1527585924","https://openalex.org/W1980245150","https://openalex.org/W2047023283","https://openalex.org/W3199421442","https://openalex.org/W2228230641","https://openalex.org/W2225507836","https://openalex.org/W6990260625"],"abstract_inverted_index":{"Hydrogen":[0],"is":[1,25,40,211,273],"considered":[2],"a":[3,47,269,274],"promising":[4],"fuel":[5],"that":[6,138,272],"can":[7],"replace":[8],"fossil":[9],"fuels":[10],"in":[11,157,229],"the":[12,17,28,53,72,92,94,126,147,150,176,186,203,246,251,264],"future.":[13],"To":[14,145],"this":[15,45],"purpose,":[16],"availability":[18],"of":[19,30,41,56,84,96,149,171,207,250,268],"clean":[20],"and":[21,27,80,89,118,121,135,162,185,193,198,209,225,248,266],"efficient":[22,256],"industrial":[23],"processes":[24],"necessary":[26],"ability":[29,95],"microorganisms":[31],"to":[32,99,125,213,222,226,240,242],"produce":[33,100],"hydrogen":[34,57,69,101,215],"from":[35,180,239,254],"low":[36],"cost":[37],"waste":[38,60,261],"materials":[39,61,262],"high":[42,217],"interest.":[43],"In":[44,244],"study":[46,146],"pilot":[48,257],"plant":[49,258],"was":[50,75,102,107,183,190],"engineered":[51],"for":[52,68,142,154,167],"fermentative":[54],"production":[55,70,156],"gas":[58],"using":[59],"(vegetable":[62],"scraps).":[63],"The":[64,105],"microbial":[65],"consortium":[66,106,253],"responsible":[67,141,153],"at":[71,216],"highest":[73],"efficiency":[74],"characterized.":[76],"Bacteria":[77],"were":[78,139,165],"isolated":[79],"characterized":[81],"by":[82,109],"means":[83],"16S":[85],"rDNA":[86],"amplification,":[87],"RFLP":[88],"sequencing,":[90],"allowing":[91,196],"identification;":[93],"each":[97,158],"species":[98,123],"also":[103],"tested.":[104],"composed":[108],"several":[110],"non-hydrogen":[111],"producing":[112],"bacteria":[113],"(Enterococcus":[114],"sp.,":[115],"Lactobacillus":[116],"plantarum":[117],"Staphylococcus":[119],"hominis)":[120],"four":[122],"belonging":[124],"genus":[127],"Clostridium":[128],"(C.":[129],"butyricum,":[130],"C.":[131,133,136,160,163,181],"beijerinckii,":[132],"perfringens":[134,164,182],"bifermentans),":[137],"directly":[140],"H2":[143,155],"production.":[144],"role":[148],"different":[151],"enzymes":[152],"microorganism,":[159],"beijerinckii":[161],"selected":[166],"more":[168],"detailed":[169],"studies":[170],"[FeFe]-hydrogenases":[172,208],"gene":[173,178],"expression.":[174],"Subsequently,":[175],"[FeFe]-hydrogenase":[177,271],"hydA":[179],"cloned":[184],"active":[187],"enzyme":[188],"(CpHydA)":[189],"recombinantly":[191],"expressed":[192],"affinity":[194],"purified,":[195],"structural":[197],"functional":[199],"characterization.":[200],"CpHydA":[201],"has":[202],"spectral":[204],"features":[205],"typical":[206],"it":[210],"able":[212],"evolve":[214],"turnover":[218],"frequencies":[219],"(kcat":[220],"up":[221],"1000":[223],"sec-1)":[224],"perform":[227],"catalysis":[228],"immobilized":[230],"systems":[231],"on":[232],"TiO2":[233],"electrodes":[234],"as":[235],"electron":[236],"suppliers":[237],"(efficiency":[238],"80":[241],"100%).":[243],"conclusion,":[245],"isolation":[247],"characterisation":[249],"bacterial":[252],"an":[255],"fed":[259],"with":[260,277],"allowed":[263],"identification":[265],"purification":[267],"novel":[270],"valuable":[275],"catalyst":[276],"extended":[278],"applicative":[279],"potential.":[280]},"counts_by_year":[],"updated_date":"2026-10-04T09:36:47.201465","created_date":"2026-10-03T00:00:00"}
