{"id":"https://openalex.org/W2903249338","doi":"https://doi.org/10.1038/s41467-018-07389-2","title":"Searching for lost nucleotides of the pre-RNA World with a self-refining model of early Earth","display_name":"Searching for lost nucleotides of the pre-RNA World with a self-refining model of early Earth","publication_year":2018,"publication_date":"2018-11-29","ids":{"openalex":"https://openalex.org/W2903249338","doi":"https://doi.org/10.1038/s41467-018-07389-2","mag":"2903249338","pmid":"https://pubmed.ncbi.nlm.nih.gov/30538227","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/6289966"},"language":"en","primary_location":{"id":"doi:10.1038/s41467-018-07389-2","doi":"https://doi.org/10.1038/s41467-018-07389-2","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41467-018-07389-2","pdf_url":"https://www.nature.com/articles/s41467-018-07389-2.pdf","source":{"id":"https://openalex.org/S64187185","display_name":"Nature Communications","issn_l":"2041-1723","issn":["2041-1723"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","oarl","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nature Communications","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.nature.com/articles/s41467-018-07389-2.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060856297","display_name":"Nicholas V. Hud","orcid":"https://orcid.org/0000-0001-7711-6472","observed_orcids":["https://orcid.org/0000-0001-7711-6472"]},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Nicholas V. Hud","raw_affiliation_strings":["NSF-NASA Center for Chemical Evolution, School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA, 30332, USA. nick.hud@chemistry.gatech.edu","NSF-NASA Center for Chemical Evolution, School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA, 30332, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NSF-NASA Center for Chemical Evolution, School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA, 30332, USA. nick.hud@chemistry.gatech.edu","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"NSF-NASA Center for Chemical Evolution, School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA, 30332, USA","institution_ids":["https://openalex.org/I130701444"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5060856297"],"corresponding_institution_ids":["https://openalex.org/I130701444"],"apc_list":{"value":6990,"currency":"USD","value_usd":6990},"apc_paid":{"value":6990,"currency":"USD","value_usd":6990},"fwci":2.1529,"has_fulltext":true,"cited_by_count":36,"citation_normalized_percentile":{"value":0.87104156,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":92,"max":99},"biblio":{"volume":"9","issue":"1","first_page":"5171","last_page":"5171"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11445","display_name":"Origins and Evolution of Life","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11445","display_name":"Origins and Evolution of Life","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10521","display_name":"RNA and protein synthesis mechanisms","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"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/T11764","display_name":"Evolution and Genetic Dynamics","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"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"}}],"keywords":[{"id":"https://openalex.org/keywords/early-earth","display_name":"early Earth","score":0.531000018119812},{"id":"https://openalex.org/keywords/prebiotic-chemistry","display_name":"prebiotic chemistry","score":0.8679999709129333},{"id":"https://openalex.org/keywords/origin-of-life","display_name":"origin of life","score":0.7929999828338623},{"id":"https://openalex.org/keywords/nucleotide-biosynthesis","display_name":"nucleotide synthesis","score":0.6200000047683716}],"concepts":[{"id":"https://openalex.org/C512185932","wikidata":"https://www.wikidata.org/wiki/Q28745","display_name":"Nucleotide","level":3,"score":0.8870306611061096},{"id":"https://openalex.org/C26148502","wikidata":"https://www.wikidata.org/wiki/Q2488752","display_name":"Earth (classical element)","level":2,"score":0.6699483394622803},{"id":"https://openalex.org/C67705224","wikidata":"https://www.wikidata.org/wiki/Q11053","display_name":"RNA","level":3,"score":0.6430870294570923},{"id":"https://openalex.org/C155242204","wikidata":"https://www.wikidata.org/wiki/Q407525","display_name":"RNA world hypothesis","level":5,"score":0.6209484934806824},{"id":"https://openalex.org/C2775980262","wikidata":"https://www.wikidata.org/wiki/Q218870","display_name":"Prebiotic","level":2,"score":0.5235785245895386},{"id":"https://openalex.org/C60044698","wikidata":"https://www.wikidata.org/wiki/Q1283324","display_name":"Refining (metallurgy)","level":2,"score":0.521953284740448},{"id":"https://openalex.org/C190161988","wikidata":"https://www.wikidata.org/wiki/Q231218","display_name":"Abiogenesis","level":2,"score":0.4847140312194824},{"id":"https://openalex.org/C2776744078","wikidata":"https://www.wikidata.org/wiki/Q5326645","display_name":"Early Earth","level":2,"score":0.4183376431465149},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.3725605010986328},{"id":"https://openalex.org/C70721500","wikidata":"https://www.wikidata.org/wiki/Q177005","display_name":"Computational biology","level":1,"score":0.34323444962501526},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.33694523572921753},{"id":"https://openalex.org/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.31973838806152344},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.25767531991004944},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1930723488330841},{"id":"https://openalex.org/C76346623","wikidata":"https://www.wikidata.org/wiki/Q205858","display_name":"Ribozyme","level":4,"score":0.08669820427894592},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.08395937085151672},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000069497","descriptor_name":"Origin of Life","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009711","descriptor_name":"Nucleotides","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D012313","descriptor_name":"RNA","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D015394","descriptor_name":"Molecular Structure","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016337","descriptor_name":"RNA, Catalytic","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D018534","descriptor_name":"Earth, Planet","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019418","descriptor_name":"Evolution, Chemical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D058105","descriptor_name":"Polymerization","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":7,"locations":[{"id":"doi:10.1038/s41467-018-07389-2","doi":"https://doi.org/10.1038/s41467-018-07389-2","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41467-018-07389-2","pdf_url":"https://www.nature.com/articles/s41467-018-07389-2.pdf","source":{"id":"https://openalex.org/S64187185","display_name":"Nature Communications","issn_l":"2041-1723","issn":["2041-1723"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","oarl","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nature Communications","raw_type":"journal-article"},{"id":"pmh:oai:europepmc.org:5260799","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6289966","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:6289966","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6289966","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nat Commun","raw_type":"Text"},{"id":"pmid:30538227","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30538227","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nature communications","raw_type":"Journal Article"},{"id":"pmh:oai:RePEc:nat:natcom:v:9:y:2018:i:1:d:10.1038_s41467-018-07389-2","doi":null,"is_oa":false,"landing_page_url":"https://www.nature.com/articles/s41467-018-07389-2","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"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":"article"},{"id":"pmh:oai:doaj.org/article:14510788494341a490cbf77fe2efe747","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/14510788494341a490cbf77fe2efe747","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Nature Communications, Vol 9, Iss 1, Pp 1-4 (2018)","raw_type":"article"},{"id":"pmh:oai:doaj.org/article:cc3609935234499ba2c45dca17822b32","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/cc3609935234499ba2c45dca17822b32","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Nature Communications, Vol 9, Iss 1, Pp 1-4 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1038/s41467-018-07389-2","doi":"https://doi.org/10.1038/s41467-018-07389-2","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41467-018-07389-2","pdf_url":"https://www.nature.com/articles/s41467-018-07389-2.pdf","source":{"id":"https://openalex.org/S64187185","display_name":"Nature Communications","issn_l":"2041-1723","issn":["2041-1723"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","oarl","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nature Communications","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2252998865","display_name":null,"funder_award_id":"CHE-1504217","funder_id":"https://openalex.org/F4320337393","funder_display_name":"Division of Chemistry"},{"id":"https://openalex.org/G2315904063","display_name":"Center for Chemical Innovation: Center for Chemical Evolution","funder_award_id":"1504217","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G307239250","display_name":null,"funder_award_id":"1504217","funder_id":"https://openalex.org/F4320337393","funder_display_name":"Division of Chemistry"},{"id":"https://openalex.org/G7483621964","display_name":null,"funder_award_id":"CHE-1504217","funder_id":"https://openalex.org/F4320306101","funder_display_name":"National Aeronautics and Space Administration"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306101","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80"},{"id":"https://openalex.org/F4320337393","display_name":"Division of Chemistry","ror":"https://ror.org/01ar8dr59"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2903249338.pdf","grobid_xml":"https://content.openalex.org/works/W2903249338.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W1984545612","https://openalex.org/W1985833291","https://openalex.org/W2062019095","https://openalex.org/W2071881111","https://openalex.org/W2075002643","https://openalex.org/W2117911568","https://openalex.org/W2119108410","https://openalex.org/W2133830966","https://openalex.org/W2141542554","https://openalex.org/W2313081304","https://openalex.org/W2342680453","https://openalex.org/W2408461538","https://openalex.org/W2507636628","https://openalex.org/W2605816089","https://openalex.org/W2777243394"],"related_works":["https://openalex.org/W4298885581","https://openalex.org/W2899959186","https://openalex.org/W2978967647","https://openalex.org/W4388634611","https://openalex.org/W2902532779","https://openalex.org/W2560394759","https://openalex.org/W2760922926","https://openalex.org/W7006689809","https://openalex.org/W3026599087","https://openalex.org/W2086799291"],"abstract_inverted_index":{"The":[0],"nucleotides":[1],"of":[2,8],"RNA":[3],"appear":[4],"to":[5,30,38],"be":[6,18],"products":[7],"evolution.":[9],"Experimental":[10],"studies":[11],"are":[12],"showing":[13],"that":[14,35],"plausible":[15],"proto-nucleotides":[16],"can":[17],"formed":[19],"in":[20],"simulated":[21],"early":[22],"Earth":[23],"environments.":[24],"In":[25],"turn,":[26],"these":[27],"results":[28],"help":[29],"clarify":[31],"the":[32],"prebiotic":[33],"processes":[34],"give":[36],"rise":[37],"nucleotides.":[39]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":4}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2018-12-11T00:00:00"}
