{"id":"https://openalex.org/W2017282894","doi":"https://doi.org/10.1016/s0009-8981(03)00283-3","title":"Croatian population data for the C677T polymorphism in methylenetetrahydrofolate reductase: frequencies in healthy and atherosclerotic study groups","display_name":"Croatian population data for the C677T polymorphism in methylenetetrahydrofolate reductase: frequencies in healthy and atherosclerotic study groups","publication_year":2003,"publication_date":"2003-07-31","ids":{"openalex":"https://openalex.org/W2017282894","doi":"https://doi.org/10.1016/s0009-8981(03)00283-3","mag":"2017282894","pmid":"https://pubmed.ncbi.nlm.nih.gov/12927690"},"language":"en","primary_location":{"id":"doi:10.1016/s0009-8981(03)00283-3","doi":"https://doi.org/10.1016/s0009-8981(03)00283-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0009-8981(03)00283-3","pdf_url":null,"source":{"id":"https://openalex.org/S207549998","display_name":"Clinica Chimica Acta","issn_l":"0009-8981","issn":["0009-8981","1873-3492"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinica Chimica Acta","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"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/A5058543765","display_name":"Irena \u017duntar","orcid":"https://orcid.org/0000-0002-6793-6263","observed_orcids":["https://orcid.org/0000-0002-6793-6263"]},"institutions":[{"id":"https://openalex.org/I181343428","display_name":"University of Zagreb","ror":"https://ror.org/00mv6sv71","country_code":"HR","type":"education","lineage":["https://openalex.org/I181343428"]}],"countries":["HR"],"is_corresponding":false,"raw_author_name":"Irena Z\u0306untar","raw_affiliation_strings":["Faculty of Pharmacy and Biochemistry, University of Zagreb, A. Kovaci\u0107a 1, 10 000 Zagreb, Croatia. izuntar@pharma.hr","Faculty of Pharmacy and Biochemistry University of Zagreb A. Kova\u010di\u0107a 1 10 000 Zagreb Croatia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Pharmacy and Biochemistry, University of Zagreb, A. Kovaci\u0107a 1, 10 000 Zagreb, Croatia. izuntar@pharma.hr","institution_ids":["https://openalex.org/I181343428"]},{"raw_affiliation_string":"Faculty of Pharmacy and Biochemistry University of Zagreb A. Kova\u010di\u0107a 1 10 000 Zagreb Croatia","institution_ids":["https://openalex.org/I181343428"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012596977","display_name":"Elizabeta Topi\u0107","orcid":"https://orcid.org/0000-0002-2708-465X","observed_orcids":["https://orcid.org/0000-0002-2708-465X"]},"institutions":[{"id":"https://openalex.org/I181343428","display_name":"University of Zagreb","ror":"https://ror.org/00mv6sv71","country_code":"HR","type":"education","lineage":["https://openalex.org/I181343428"]}],"countries":["HR"],"is_corresponding":false,"raw_author_name":"Elizabeta Topi\u0107","raw_affiliation_strings":["Clinical Institute of Chemistry, School of Medicine, University of Zagreb and Sestre milosrdnice University Hospital, Zagreb, Croatia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Institute of Chemistry, School of Medicine, University of Zagreb and Sestre milosrdnice University Hospital, Zagreb, Croatia","institution_ids":["https://openalex.org/I181343428"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089859552","display_name":"\u0110uro Vukosavi\u0107","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I181343428","display_name":"University of Zagreb","ror":"https://ror.org/00mv6sv71","country_code":"HR","type":"education","lineage":["https://openalex.org/I181343428"]}],"countries":["HR"],"is_corresponding":false,"raw_author_name":"\u0110uro Vukosavi\u0107","raw_affiliation_strings":["University Department of Medicine, Department of Cardiology, School of Medicine, University of Zagreb and Sestre Milosrdnice University Hospital, Zagreb, Croatia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Department of Medicine, Department of Cardiology, School of Medicine, University of Zagreb and Sestre Milosrdnice University Hospital, Zagreb, Croatia","institution_ids":["https://openalex.org/I181343428"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022290189","display_name":"Vlasta Vukovi\u0107","orcid":"https://orcid.org/0009-0004-3095-6289","observed_orcids":["https://orcid.org/0009-0004-3095-6289"]},"institutions":[{"id":"https://openalex.org/I181343428","display_name":"University of Zagreb","ror":"https://ror.org/00mv6sv71","country_code":"HR","type":"education","lineage":["https://openalex.org/I181343428"]}],"countries":["HR"],"is_corresponding":false,"raw_author_name":"Vlasta Vukovi\u0107","raw_affiliation_strings":["University Department of Neurology, School of Medicine, University of Zagreb and Sestre Milosrdnice University Hospital, Zagreb, Croatia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Department of Neurology, School of Medicine, University of Zagreb and Sestre Milosrdnice University Hospital, Zagreb, Croatia","institution_ids":["https://openalex.org/I181343428"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033002762","display_name":"Vida Demarin","orcid":"https://orcid.org/0000-0003-4942-259X","observed_orcids":["https://orcid.org/0000-0003-4942-259X"]},"institutions":[{"id":"https://openalex.org/I181343428","display_name":"University of Zagreb","ror":"https://ror.org/00mv6sv71","country_code":"HR","type":"education","lineage":["https://openalex.org/I181343428"]}],"countries":["HR"],"is_corresponding":false,"raw_author_name":"Vida Demarin","raw_affiliation_strings":["University Department of Neurology, School of Medicine, University of Zagreb and Sestre Milosrdnice University Hospital, Zagreb, Croatia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Department of Neurology, School of Medicine, University of Zagreb and Sestre Milosrdnice University Hospital, Zagreb, Croatia","institution_ids":["https://openalex.org/I181343428"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033084245","display_name":"Antonija Jurak Begonja","orcid":"https://orcid.org/0000-0001-5798-0888","observed_orcids":["https://orcid.org/0000-0001-5798-0888"]},"institutions":[{"id":"https://openalex.org/I181343428","display_name":"University of Zagreb","ror":"https://ror.org/00mv6sv71","country_code":"HR","type":"education","lineage":["https://openalex.org/I181343428"]}],"countries":["HR"],"is_corresponding":false,"raw_author_name":"Antonija Begonja","raw_affiliation_strings":["Clinical Institute of Chemistry, School of Medicine, University of Zagreb and Sestre milosrdnice University Hospital, Zagreb, Croatia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Institute of Chemistry, School of Medicine, University of Zagreb and Sestre milosrdnice University Hospital, Zagreb, Croatia","institution_ids":["https://openalex.org/I181343428"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047969911","display_name":"Nata\u0161a Antoljak","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I181343428","display_name":"University of Zagreb","ror":"https://ror.org/00mv6sv71","country_code":"HR","type":"education","lineage":["https://openalex.org/I181343428"]}],"countries":["HR"],"is_corresponding":false,"raw_author_name":"Nata\u0161a Antoljak","raw_affiliation_strings":["Clinical Institute of Chemistry, School of Medicine, University of Zagreb and Sestre milosrdnice University Hospital, Zagreb, Croatia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Institute of Chemistry, School of Medicine, University of Zagreb and Sestre milosrdnice University Hospital, Zagreb, Croatia","institution_ids":["https://openalex.org/I181343428"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070341123","display_name":"Ana-Maria \u0160imundi\u0107","orcid":"https://orcid.org/0000-0002-2391-5241","observed_orcids":["https://orcid.org/0000-0002-2391-5241"]},"institutions":[{"id":"https://openalex.org/I181343428","display_name":"University of Zagreb","ror":"https://ror.org/00mv6sv71","country_code":"HR","type":"education","lineage":["https://openalex.org/I181343428"]}],"countries":["HR"],"is_corresponding":false,"raw_author_name":"Ana Maria \u0160imundi\u0107","raw_affiliation_strings":["Clinical Institute of Chemistry, School of Medicine, University of Zagreb and Sestre milosrdnice University Hospital, Zagreb, Croatia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Institute of Chemistry, School of Medicine, University of Zagreb and Sestre milosrdnice University Hospital, Zagreb, Croatia","institution_ids":["https://openalex.org/I181343428"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I181343428"],"apc_list":{"value":3550,"currency":"USD","value_usd":3550},"apc_paid":null,"fwci":0.9835,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.73649597,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":95},"biblio":{"volume":"335","issue":"1-2","first_page":"95","last_page":"100"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10499","display_name":"Folate and B Vitamins Research","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10499","display_name":"Folate and B Vitamins Research","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11027","display_name":"Metabolism and Genetic Disorders","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/1308","display_name":"Clinical 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/T13984","display_name":"Nutrition, Genetics, and Disease","score":0.00019999999494757503,"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/mthfr-c677t-polymorphism","display_name":"MTHFR C677T polymorphism","score":0.9559999704360962},{"id":"https://openalex.org/keywords/methylenetetrahydrofolate-reductase","display_name":"methylenetetrahydrofolate reductase","score":0.9980000257492065},{"id":"https://openalex.org/keywords/atherosclerosis","display_name":"atherosclerosis","score":0.7710000276565552},{"id":"https://openalex.org/keywords/coronary-artery-disease","display_name":"coronary artery disease","score":0.8809999823570251},{"id":"https://openalex.org/keywords/carotid-stenosis","display_name":"carotid artery stenosis","score":0.9860000014305115},{"id":"https://openalex.org/keywords/genotype-frequency","display_name":"genotype frequency","score":0.6480000019073486},{"id":"https://openalex.org/keywords/allele-frequency","display_name":"allele frequency","score":0.9800000190734863},{"id":"https://openalex.org/keywords/croatian-population","display_name":"Croatian population","score":0.8130000233650208},{"id":"https://openalex.org/keywords/genetic-susceptibility","display_name":"genetic susceptibility","score":0.8479999899864197}],"concepts":[{"id":"https://openalex.org/C43563269","wikidata":"https://www.wikidata.org/wiki/Q424709","display_name":"Methylenetetrahydrofolate reductase","level":4,"score":0.9225785732269287},{"id":"https://openalex.org/C135763542","wikidata":"https://www.wikidata.org/wiki/Q106016","display_name":"Genotype","level":3,"score":0.773768424987793},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.7023131847381592},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.674242377281189},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6225099563598633},{"id":"https://openalex.org/C37463918","wikidata":"https://www.wikidata.org/wiki/Q387981","display_name":"Allele frequency","level":4,"score":0.5970956683158875},{"id":"https://openalex.org/C180754005","wikidata":"https://www.wikidata.org/wiki/Q80726","display_name":"Allele","level":3,"score":0.5314483046531677},{"id":"https://openalex.org/C168007829","wikidata":"https://www.wikidata.org/wiki/Q857299","display_name":"Restriction fragment length polymorphism","level":4,"score":0.5052197575569153},{"id":"https://openalex.org/C175239580","wikidata":"https://www.wikidata.org/wiki/Q656595","display_name":"Genotype frequency","level":5,"score":0.48230838775634766},{"id":"https://openalex.org/C149737253","wikidata":"https://www.wikidata.org/wiki/Q3240252","display_name":"Polymorphism (computer science)","level":4,"score":0.4534405469894409},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.22132226824760437},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.2149658501148224},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.13517820835113525}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001161","descriptor_name":"Arteriosclerosis","qualifier_ui":"Q000201","qualifier_name":"enzymology","is_major_topic":false},{"descriptor_ui":"D001161","descriptor_name":"Arteriosclerosis","qualifier_ui":"Q000235","qualifier_name":"genetics","is_major_topic":true},{"descriptor_ui":"D001161","descriptor_name":"Arteriosclerosis","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005787","descriptor_name":"Gene Frequency","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005828","descriptor_name":"Genetics, Population","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005838","descriptor_name":"Genotype","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012150","descriptor_name":"Polymorphism, Restriction Fragment Length","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016133","descriptor_name":"Polymerase Chain Reaction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017354","descriptor_name":"Point Mutation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017523","descriptor_name":"Croatia","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D042965","descriptor_name":"Methylenetetrahydrofolate Reductase (NADPH2)","qualifier_ui":"Q000235","qualifier_name":"genetics","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1016/s0009-8981(03)00283-3","doi":"https://doi.org/10.1016/s0009-8981(03)00283-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0009-8981(03)00283-3","pdf_url":null,"source":{"id":"https://openalex.org/S207549998","display_name":"Clinica Chimica Acta","issn_l":"0009-8981","issn":["0009-8981","1873-3492"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinica Chimica Acta","raw_type":"journal-article"},{"id":"pmid:12927690","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12927690","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":"Clinica chimica acta; international journal of clinical chemistry","raw_type":"Comparative Study"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":1.0}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W37092459","https://openalex.org/W40361112","https://openalex.org/W1605661417","https://openalex.org/W1608432708","https://openalex.org/W1970360545","https://openalex.org/W1980173270","https://openalex.org/W1984340730","https://openalex.org/W1992152105","https://openalex.org/W2004188153","https://openalex.org/W2012049217","https://openalex.org/W2020623762","https://openalex.org/W2025965054","https://openalex.org/W2032763606","https://openalex.org/W2036493913","https://openalex.org/W2044472697","https://openalex.org/W2056767200","https://openalex.org/W2057539163","https://openalex.org/W2081221345","https://openalex.org/W2085622368","https://openalex.org/W2089279295","https://openalex.org/W2093110099","https://openalex.org/W2117005444","https://openalex.org/W2118163910","https://openalex.org/W2131519912","https://openalex.org/W2137629486","https://openalex.org/W2144062723","https://openalex.org/W2158707465","https://openalex.org/W2165715420","https://openalex.org/W4256475235","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2118276032","https://openalex.org/W4287751900","https://openalex.org/W2155729472","https://openalex.org/W2373729592","https://openalex.org/W2109597433","https://openalex.org/W2389196672","https://openalex.org/W2390241257","https://openalex.org/W1745479453","https://openalex.org/W942675400","https://openalex.org/W1971574332"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
