{"id":"https://openalex.org/W1829857095","doi":"https://doi.org/10.1093/jn/110.5.1061","title":"Nutritional Value of Normal, Opaque-2 and Sugary-2 Opaque-2 Maize Hybrids for Infants and Children","display_name":"Nutritional Value of Normal, Opaque-2 and Sugary-2 Opaque-2 Maize Hybrids for Infants and Children","publication_year":1980,"publication_date":"1980-05-01","ids":{"openalex":"https://openalex.org/W1829857095","doi":"https://doi.org/10.1093/jn/110.5.1061","mag":"1829857095","pmid":"https://pubmed.ncbi.nlm.nih.gov/6768856"},"language":"en","primary_location":{"id":"doi:10.1093/jn/110.5.1061","doi":"https://doi.org/10.1093/jn/110.5.1061","is_oa":false,"landing_page_url":"https://doi.org/10.1093/jn/110.5.1061","pdf_url":null,"source":{"id":"https://openalex.org/S88153332","display_name":"Journal of Nutrition","issn_l":"0022-3166","issn":["0022-3166","1541-6100"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-140","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":"The Journal of Nutrition","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/A5110064400","display_name":"George G. Graham","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]},{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]},{"id":"https://openalex.org/I4210166387","display_name":"Instituto de Investigaci\u00f3n Nutricional","ror":"https://ror.org/05by4rq81","country_code":"PE","type":"nonprofit","lineage":["https://openalex.org/I4210166387"]}],"countries":["PE","US"],"is_corresponding":true,"raw_author_name":"George G. Graham","raw_affiliation_strings":["Division of Human Nutrition, Department of International Health, School of Hygiene and Public Health, Gastroenterology and Nutrition Unit, Department of Pediatrics, School of Medicine, The Johns Hopkins University, Baltimore, MD 21205","Instituto de Investigacion Nutricional, Apartado 55, Miraflores (Lima), Peru, Department of Agronomy, Purdue University, W. Lafayette, Indiana 47906"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Human Nutrition, Department of International Health, School of Hygiene and Public Health, Gastroenterology and Nutrition Unit, Department of Pediatrics, School of Medicine, The Johns Hopkins University, Baltimore, MD 21205","institution_ids":["https://openalex.org/I145311948"]},{"raw_affiliation_string":"Instituto de Investigacion Nutricional, Apartado 55, Miraflores (Lima), Peru, Department of Agronomy, Purdue University, W. Lafayette, Indiana 47906","institution_ids":["https://openalex.org/I219193219","https://openalex.org/I4210166387"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018150429","display_name":"D. V. Glover","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]},{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]},{"id":"https://openalex.org/I4210166387","display_name":"Instituto de Investigaci\u00f3n Nutricional","ror":"https://ror.org/05by4rq81","country_code":"PE","type":"nonprofit","lineage":["https://openalex.org/I4210166387"]}],"countries":["PE","US"],"is_corresponding":false,"raw_author_name":"David V. Glover","raw_affiliation_strings":["Division of Human Nutrition, Department of International Health, School of Hygiene and Public Health, Gastroenterology and Nutrition Unit, Department of Pediatrics, School of Medicine, The Johns Hopkins University, Baltimore, MD 21205","Instituto de Investigacion Nutricional, Apartado 55, Miraflores (Lima), Peru, Department of Agronomy, Purdue University, W. Lafayette, Indiana 47906"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Human Nutrition, Department of International Health, School of Hygiene and Public Health, Gastroenterology and Nutrition Unit, Department of Pediatrics, School of Medicine, The Johns Hopkins University, Baltimore, MD 21205","institution_ids":["https://openalex.org/I145311948"]},{"raw_affiliation_string":"Instituto de Investigacion Nutricional, Apartado 55, Miraflores (Lima), Peru, Department of Agronomy, Purdue University, W. Lafayette, Indiana 47906","institution_ids":["https://openalex.org/I219193219","https://openalex.org/I4210166387"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043446348","display_name":"Guillermo L\u00f3pez de Roma\u00f1a","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]},{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]},{"id":"https://openalex.org/I4210166387","display_name":"Instituto de Investigaci\u00f3n Nutricional","ror":"https://ror.org/05by4rq81","country_code":"PE","type":"nonprofit","lineage":["https://openalex.org/I4210166387"]}],"countries":["PE","US"],"is_corresponding":false,"raw_author_name":"Guillermo Lopez De Roma\u00d1na","raw_affiliation_strings":["Division of Human Nutrition, Department of International Health, School of Hygiene and Public Health, Gastroenterology and Nutrition Unit, Department of Pediatrics, School of Medicine, The Johns Hopkins University, Baltimore, MD 21205","Instituto de Investigacion Nutricional, Apartado 55, Miraflores (Lima), Peru, Department of Agronomy, Purdue University, W. Lafayette, Indiana 47906"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Human Nutrition, Department of International Health, School of Hygiene and Public Health, Gastroenterology and Nutrition Unit, Department of Pediatrics, School of Medicine, The Johns Hopkins University, Baltimore, MD 21205","institution_ids":["https://openalex.org/I145311948"]},{"raw_affiliation_string":"Instituto de Investigacion Nutricional, Apartado 55, Miraflores (Lima), Peru, Department of Agronomy, Purdue University, W. Lafayette, Indiana 47906","institution_ids":["https://openalex.org/I219193219","https://openalex.org/I4210166387"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103519599","display_name":"Enrique Morales","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]},{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]},{"id":"https://openalex.org/I4210166387","display_name":"Instituto de Investigaci\u00f3n Nutricional","ror":"https://ror.org/05by4rq81","country_code":"PE","type":"nonprofit","lineage":["https://openalex.org/I4210166387"]}],"countries":["PE","US"],"is_corresponding":false,"raw_author_name":"Enrique Morales","raw_affiliation_strings":["Division of Human Nutrition, Department of International Health, School of Hygiene and Public Health, Gastroenterology and Nutrition Unit, Department of Pediatrics, School of Medicine, The Johns Hopkins University, Baltimore, MD 21205","Instituto de Investigacion Nutricional, Apartado 55, Miraflores (Lima), Peru, Department of Agronomy, Purdue University, W. Lafayette, Indiana 47906"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Human Nutrition, Department of International Health, School of Hygiene and Public Health, Gastroenterology and Nutrition Unit, Department of Pediatrics, School of Medicine, The Johns Hopkins University, Baltimore, MD 21205","institution_ids":["https://openalex.org/I145311948"]},{"raw_affiliation_string":"Instituto de Investigacion Nutricional, Apartado 55, Miraflores (Lima), Peru, Department of Agronomy, Purdue University, W. Lafayette, Indiana 47906","institution_ids":["https://openalex.org/I219193219","https://openalex.org/I4210166387"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066135097","display_name":"William C. MacLean","orcid":"https://orcid.org/0000-0002-0336-6839","observed_orcids":["https://orcid.org/0000-0002-0336-6839"]},"institutions":[{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]},{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]},{"id":"https://openalex.org/I4210166387","display_name":"Instituto de Investigaci\u00f3n Nutricional","ror":"https://ror.org/05by4rq81","country_code":"PE","type":"nonprofit","lineage":["https://openalex.org/I4210166387"]}],"countries":["PE","US"],"is_corresponding":false,"raw_author_name":"William C. MacLean","raw_affiliation_strings":["Division of Human Nutrition, Department of International Health, School of Hygiene and Public Health, Gastroenterology and Nutrition Unit, Department of Pediatrics, School of Medicine, The Johns Hopkins University, Baltimore, MD 21205","Instituto de Investigacion Nutricional, Apartado 55, Miraflores (Lima), Peru, Department of Agronomy, Purdue University, W. Lafayette, Indiana 47906"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Human Nutrition, Department of International Health, School of Hygiene and Public Health, Gastroenterology and Nutrition Unit, Department of Pediatrics, School of Medicine, The Johns Hopkins University, Baltimore, MD 21205","institution_ids":["https://openalex.org/I145311948"]},{"raw_affiliation_string":"Instituto de Investigacion Nutricional, Apartado 55, Miraflores (Lima), Peru, Department of Agronomy, Purdue University, W. Lafayette, Indiana 47906","institution_ids":["https://openalex.org/I219193219","https://openalex.org/I4210166387"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5110064400"],"corresponding_institution_ids":["https://openalex.org/I145311948","https://openalex.org/I219193219","https://openalex.org/I4210166387"],"apc_list":{"value":5200,"currency":"USD","value_usd":5200},"apc_paid":null,"fwci":3.9326,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.92526316,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":87,"max":97},"biblio":{"volume":"110","issue":"5","first_page":"1061","last_page":"1069"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10596","display_name":"Child Nutrition and Water Access","score":0.3529999852180481,"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/T10596","display_name":"Child Nutrition and Water Access","score":0.3529999852180481,"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/T14127","display_name":"Food Nutrient Composition and Product Development","score":0.18199999630451202,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11294","display_name":"Infant Nutrition and Health","score":0.06759999692440033,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/opaque-2-gene","display_name":"opaque-2 gene","score":0.8190000057220459},{"id":"https://openalex.org/keywords/maize-hybrids","display_name":"maize hybrids","score":0.6830000281333923},{"id":"https://openalex.org/keywords/protein-quality","display_name":"protein quality","score":0.7250000238418579},{"id":"https://openalex.org/keywords/lysine","display_name":"lysine","score":0.8220000267028809},{"id":"https://openalex.org/keywords/tryptophan","display_name":"tryptophan","score":0.824999988079071},{"id":"https://openalex.org/keywords/energy-digestibility","display_name":"energy digestibility","score":0.6830000281333923},{"id":"https://openalex.org/keywords/protein-digestibility","display_name":"protein digestibility","score":0.8289999961853027},{"id":"https://openalex.org/keywords/nitrogen-retention","display_name":"nitrogen retention","score":0.9259999990463257},{"id":"https://openalex.org/keywords/infants","display_name":"infants","score":0.5189999938011169},{"id":"https://openalex.org/keywords/children","display_name":"children","score":0.878000020980835},{"id":"https://openalex.org/keywords/casein-comparison","display_name":"casein comparison","score":0.734000027179718}],"concepts":[{"id":"https://openalex.org/C2777560085","wikidata":"https://www.wikidata.org/wiki/Q25105257","display_name":"Protein quality","level":2,"score":0.7048613429069519},{"id":"https://openalex.org/C40438245","wikidata":"https://www.wikidata.org/wiki/Q130964","display_name":"Calorie","level":2,"score":0.6842321157455444},{"id":"https://openalex.org/C2776142715","wikidata":"https://www.wikidata.org/wiki/Q193970","display_name":"Casein","level":2,"score":0.6630971431732178},{"id":"https://openalex.org/C2776016237","wikidata":"https://www.wikidata.org/wiki/Q178430","display_name":"Lysine","level":3,"score":0.5897156596183777},{"id":"https://openalex.org/C113442657","wikidata":"https://www.wikidata.org/wiki/Q25624","display_name":"Endosperm","level":2,"score":0.5666134357452393},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.547120988368988},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.5270838141441345},{"id":"https://openalex.org/C2778345441","wikidata":"https://www.wikidata.org/wiki/Q6460735","display_name":"Meal","level":2,"score":0.5052290558815002},{"id":"https://openalex.org/C48189365","wikidata":"https://www.wikidata.org/wiki/Q42621","display_name":"Hybrid","level":2,"score":0.45006290078163147},{"id":"https://openalex.org/C2780138947","wikidata":"https://www.wikidata.org/wiki/Q393855","display_name":"Dry matter","level":2,"score":0.4338519275188446},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.4318179488182068},{"id":"https://openalex.org/C2776706248","wikidata":"https://www.wikidata.org/wiki/Q181003","display_name":"Tryptophan","level":3,"score":0.42585518956184387},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3563954830169678},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.2372165024280548},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.21021130681037903},{"id":"https://openalex.org/C515207424","wikidata":"https://www.wikidata.org/wiki/Q8066","display_name":"Amino acid","level":2,"score":0.12510523200035095},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.12007960677146912}],"mesh":[{"descriptor_ui":"D002149","descriptor_name":"Energy Intake","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002675","descriptor_name":"Child, Preschool","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003313","descriptor_name":"Zea mays","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D003313","descriptor_name":"Zea mays","qualifier_ui":"Q000235","qualifier_name":"genetics","is_major_topic":true},{"descriptor_ui":"D004044","descriptor_name":"Dietary Proteins","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":true},{"descriptor_ui":"D004063","descriptor_name":"Digestion","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005243","descriptor_name":"Feces","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007223","descriptor_name":"Infant","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007930","descriptor_name":"Leucine","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D008239","descriptor_name":"Lysine","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D008239","descriptor_name":"Lysine","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009154","descriptor_name":"Mutation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009753","descriptor_name":"Nutritive Value","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010940","descriptor_name":"Plant Proteins","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":true},{"descriptor_ui":"D014364","descriptor_name":"Tryptophan","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1093/jn/110.5.1061","doi":"https://doi.org/10.1093/jn/110.5.1061","is_oa":false,"landing_page_url":"https://doi.org/10.1093/jn/110.5.1061","pdf_url":null,"source":{"id":"https://openalex.org/S88153332","display_name":"Journal of Nutrition","issn_l":"0022-3166","issn":["0022-3166","1541-6100"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-140","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":"The Journal of Nutrition","raw_type":"journal-article"},{"id":"pmid:6768856","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/6768856","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":"The Journal of nutrition","raw_type":"Comparative Study"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":1.0},{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.504800021648407}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1426259424","https://openalex.org/W1491981192","https://openalex.org/W1589684271","https://openalex.org/W1594943774","https://openalex.org/W1930887891","https://openalex.org/W1964020982","https://openalex.org/W1974494621","https://openalex.org/W2012805132","https://openalex.org/W2024297956","https://openalex.org/W2100746727","https://openalex.org/W2130010763","https://openalex.org/W2135682064","https://openalex.org/W2136080438","https://openalex.org/W2145284930","https://openalex.org/W2159087210","https://openalex.org/W2167825937","https://openalex.org/W2416286236"],"related_works":["https://openalex.org/W1547123960","https://openalex.org/W2503799376","https://openalex.org/W1999868260","https://openalex.org/W2131680937","https://openalex.org/W2084908642","https://openalex.org/W2419157513","https://openalex.org/W196639571","https://openalex.org/W2548268333","https://openalex.org/W2993603436","https://openalex.org/W2068838576"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}