{"id":"https://openalex.org/W1986759104","doi":"https://doi.org/10.4137/nmi.s12977","title":"Impact of Aging on Urinary Excretion of Iron and Zinc","display_name":"Impact of Aging on Urinary Excretion of Iron and Zinc","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W1986759104","doi":"https://doi.org/10.4137/nmi.s12977","mag":"1986759104","pmid":"https://pubmed.ncbi.nlm.nih.gov/24932105","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/4051801"},"language":"en","primary_location":{"id":"doi:10.4137/nmi.s12977","doi":"https://doi.org/10.4137/nmi.s12977","is_oa":true,"landing_page_url":"https://doi.org/10.4137/nmi.s12977","pdf_url":"https://journals.sagepub.com/doi/pdf/10.4137/NMI.S12977","source":{"id":"https://openalex.org/S4210210841","display_name":"Nutrition and Metabolic Insights","issn_l":"1178-6388","issn":["1178-6388"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","oarl","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nutrition and Metabolic Insights","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://journals.sagepub.com/doi/pdf/10.4137/NMI.S12977","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5023883975","display_name":"Karina Pfrimer","orcid":"https://orcid.org/0000-0001-9148-4669","observed_orcids":["https://orcid.org/0000-0001-9148-4669"]},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Karina Pfrimer","raw_affiliation_strings":["Division of Clinical Nutrition, School of Medicine of Ribeir\u00e3o Preto, University of S\u00e3o Paulo, Brazil","Division of General Internal and Geriatric Medicine, School of Medicine of Ribeir\u00e3o Preto, University of S\u00e3o Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Clinical Nutrition, School of Medicine of Ribeir\u00e3o Preto, University of S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]},{"raw_affiliation_string":"Division of General Internal and Geriatric Medicine, School of Medicine of Ribeir\u00e3o Preto, University of S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002636691","display_name":"Rutin\u00e9ia de F\u00e1tima Micheletto","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Rutin\u00e9ia F\u00e1tima Micheletto","raw_affiliation_strings":["Division of Clinical Nutrition, School of Medicine of Ribeir\u00e3o Preto, University of S\u00e3o Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Clinical Nutrition, School of Medicine of Ribeir\u00e3o Preto, University of S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029231444","display_name":"J\u00falio S\u00e9rgio Marchini","orcid":"https://orcid.org/0000-0001-9999-9149","observed_orcids":["https://orcid.org/0000-0001-9999-9149","https://orcid.org/0000-0002-8959-0144"]},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Julio Sergio Marchini","raw_affiliation_strings":["Division of Clinical Nutrition, School of Medicine of Ribeir\u00e3o Preto, University of S\u00e3o Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Clinical Nutrition, School of Medicine of Ribeir\u00e3o Preto, University of S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111579459","display_name":"Gilberto Jo\u00e3o Padovan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Gilberto Jo\u00e3o Padovan","raw_affiliation_strings":["Division of Clinical Nutrition, School of Medicine of Ribeir\u00e3o Preto, University of S\u00e3o Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Clinical Nutrition, School of Medicine of Ribeir\u00e3o Preto, University of S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021449446","display_name":"J\u00falio C\u00e9sar Moriguti","orcid":"https://orcid.org/0000-0001-5499-3552","observed_orcids":["https://orcid.org/0000-0001-5499-3552"]},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Julio cesar Moriguti","raw_affiliation_strings":["Division of General Internal and Geriatric Medicine, School of Medicine of Ribeir\u00e3o Preto, University of S\u00e3o Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of General Internal and Geriatric Medicine, School of Medicine of Ribeir\u00e3o Preto, University of S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031100310","display_name":"Eduardo Ferriolli","orcid":"https://orcid.org/0000-0002-5028-2451","observed_orcids":["https://orcid.org/0000-0002-5028-2451"]},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Eduardo Ferriolli","raw_affiliation_strings":["Division of General Internal and Geriatric Medicine, School of Medicine of Ribeir\u00e3o Preto, University of S\u00e3o Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of General Internal and Geriatric Medicine, School of Medicine of Ribeir\u00e3o Preto, University of S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5023883975"],"corresponding_institution_ids":["https://openalex.org/I17974374"],"apc_list":{"value":2650,"currency":"USD","value_usd":2650},"apc_paid":{"value":2650,"currency":"USD","value_usd":2650},"fwci":0.5674,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.69043875,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"7","issue":null,"first_page":"47","last_page":"50"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10915","display_name":"Trace Elements in Health","score":0.9560999870300293,"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/T10915","display_name":"Trace Elements in Health","score":0.9560999870300293,"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/T10452","display_name":"Iron Metabolism and Disorders","score":0.03750000149011612,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10790","display_name":"Heavy Metal Exposure and Toxicity","score":0.005799999926239252,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/aging","display_name":"aging","score":0.9850000143051147},{"id":"https://openalex.org/keywords/urinary-iron-excretion","display_name":"urinary iron excretion","score":0.8889999985694885},{"id":"https://openalex.org/keywords/urinary-zinc-excretion","display_name":"urinary zinc excretion","score":0.9980000257492065},{"id":"https://openalex.org/keywords/zinc","display_name":"zinc","score":0.4350000023841858},{"id":"https://openalex.org/keywords/iron","display_name":"iron","score":0.9950000047683716},{"id":"https://openalex.org/keywords/urinary-clearance","display_name":"urinary clearance","score":0.7009999752044678},{"id":"https://openalex.org/keywords/older-adults","display_name":"older adults","score":0.7580000162124634},{"id":"https://openalex.org/keywords/reference-values","display_name":"reference values","score":0.7300000190734863},{"id":"https://openalex.org/keywords/trace-element-metabolism","display_name":"trace element metabolism","score":0.48100000619888306}],"concepts":[{"id":"https://openalex.org/C535196362","wikidata":"https://www.wikidata.org/wiki/Q758","display_name":"Zinc","level":2,"score":0.666256308555603},{"id":"https://openalex.org/C10146269","wikidata":"https://www.wikidata.org/wiki/Q185557","display_name":"Excretion","level":2,"score":0.5374693274497986},{"id":"https://openalex.org/C77411442","wikidata":"https://www.wikidata.org/wiki/Q181100","display_name":"Urinary system","level":2,"score":0.47328704595565796},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3312991261482239},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3019615709781647},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2716851234436035},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.263025164604187},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.1633300483226776}],"mesh":[],"locations_count":8,"locations":[{"id":"doi:10.4137/nmi.s12977","doi":"https://doi.org/10.4137/nmi.s12977","is_oa":true,"landing_page_url":"https://doi.org/10.4137/nmi.s12977","pdf_url":"https://journals.sagepub.com/doi/pdf/10.4137/NMI.S12977","source":{"id":"https://openalex.org/S4210210841","display_name":"Nutrition and Metabolic Insights","issn_l":"1178-6388","issn":["1178-6388"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","oarl","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nutrition and Metabolic Insights","raw_type":"journal-article"},{"id":"pmh:oai:europepmc.org:3028707","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/4051801","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:4051801","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/4051801","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nutr Metab Insights","raw_type":"Text"},{"id":"pmid:24932105","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/24932105","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":"Nutrition and metabolic insights","raw_type":"Journal Article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.686.7568","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.686.7568","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.la-press.com/redirect_file.php?fileId%3D5659%26fileType%3Dpdf%26filename%3D4227-NMI-Impact-of-Aging-on-Urinary-Excretion-of-Iron-and-Zinc-.pdf","raw_type":"text"},{"id":"pmh:oai:doaj.org/article:49b156aa26b940fda3cfb49f2cfc85a8","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/49b156aa26b940fda3cfb49f2cfc85a8","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":"Nutrition and Metabolic Insights, Vol 7 (2014)","raw_type":"article"},{"id":"pmh:oai:doaj.org/article:abdb4cd368c54ff8bb7c75a11e74c8cd","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/abdb4cd368c54ff8bb7c75a11e74c8cd","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":"Nutrition and Metabolic Insights, Vol 2014, Iss 7, Pp 47-50 (2014)","raw_type":"article"},{"id":"pmh:oai:libertasacademica.com/4227","doi":null,"is_oa":false,"landing_page_url":"http://insights.sagepub.com/redirect_file.php?fileId=5659&filename=4227-NMI-Impact-of-Aging-on-Urinary-Excretion-of-Iron-and-Zinc-.pdf&fileType=pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://insights.sagepub.com/impact-of-aging-on-urinary-excretion-of-iron-and-zinc-article-a4227","raw_type":null}],"best_oa_location":{"id":"doi:10.4137/nmi.s12977","doi":"https://doi.org/10.4137/nmi.s12977","is_oa":true,"landing_page_url":"https://doi.org/10.4137/nmi.s12977","pdf_url":"https://journals.sagepub.com/doi/pdf/10.4137/NMI.S12977","source":{"id":"https://openalex.org/S4210210841","display_name":"Nutrition and Metabolic Insights","issn_l":"1178-6388","issn":["1178-6388"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","oarl","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nutrition and Metabolic Insights","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.8999999761581421}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W1986759104.pdf"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W1550111394","https://openalex.org/W1884262598","https://openalex.org/W1966596211","https://openalex.org/W1979851174","https://openalex.org/W1986072526","https://openalex.org/W2005035320","https://openalex.org/W2005477037","https://openalex.org/W2012394619","https://openalex.org/W2033165323","https://openalex.org/W2064340650","https://openalex.org/W2071763452","https://openalex.org/W2087170638","https://openalex.org/W2110901389","https://openalex.org/W2128529067","https://openalex.org/W2140577591","https://openalex.org/W2151919767","https://openalex.org/W2169742106","https://openalex.org/W2210682108","https://openalex.org/W2255056422","https://openalex.org/W2326003264","https://openalex.org/W2382065243","https://openalex.org/W2437037440","https://openalex.org/W2472678615"],"related_works":["https://openalex.org/W7099529876","https://openalex.org/W2410201465","https://openalex.org/W2275260866","https://openalex.org/W2489306122","https://openalex.org/W2005035320","https://openalex.org/W2155394390","https://openalex.org/W2410452242","https://openalex.org/W569415938","https://openalex.org/W2038701902","https://openalex.org/W301813926"],"abstract_inverted_index":{"PROJECT:":[0],"Data":[1],"about":[2],"the":[3,19,25,32,69,89,102,113],"influence":[4],"of":[5,10,18,27,34,71,88,98,121],"aging":[6],"on":[7],"urinary":[8,107,130],"excretion":[9],"iron":[11,30,72,86,106,131],"and":[12,29,38,46,52,57,73,85,105,132],"zinc":[13,28,74,84,104,133],"are":[14],"scarce.":[15],"The":[16,137],"objective":[17],"present":[20],"study":[21],"was":[22,66,115],"to":[23,54],"compare":[24],"concentration":[26],"in":[31,109,129,140,148],"urine":[33,65],"healthy":[35,43],"elderly":[36,44,90,114],"subjects":[37,45,91],"younger":[39,48,99,122],"adults.":[40,100,123],"PROCEDURE:":[41],"Seven":[42],"seven":[47],"adults":[49],"were":[50,92],"selected":[51],"submitted":[53],"biochemical,":[55],"clinical,":[56],"nutritional":[58],"tests.":[59],"After":[60],"a":[61],"fasting":[62],"period,":[63],"12-hour":[64],"collected":[67],"for":[68,112],"determination":[70],"concentrations":[75,87],"by":[76],"graphite":[77],"furnace":[78],"atomic":[79],"absorption":[80],"spectrophotometry.":[81],"RESULTS:":[82],"Urinary":[83],"not":[93],"significantly":[94,116],"different":[95],"from":[96],"that":[97,120],"However,":[101],"total":[103],"clearance":[108,134],"24":[110],"hours":[111],"higher":[117],"compared":[118],"with":[119,135],"CONCLUSION:":[124],"There":[125],"is":[126],"an":[127],"increase":[128],"aging.":[136],"values":[138],"reported":[139],"this":[141],"manuscript":[142],"may":[143],"be":[144],"used":[145],"as":[146],"references":[147],"future":[149],"studies.":[150]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}