Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2317279739', 'doi': 'https://doi.org/10.3177/jnsv.31.169', 'title': 'Comparative changes in plasma and RBC .ALPHA.-tocopherol after administration of dl-.ALPHA.-tocopheryl acetate and d-.ALPHA.-tocopherol.', 'display_name': 'Comparative changes in plasma and RBC .ALPHA.-tocopherol after administration of dl-.ALPHA.-tocopheryl acetate and d-.ALPHA.-tocopherol.', 'publication_year': 1985, 'publication_date': '1985-01-01', 'ids': {'openalex': 'https://openalex.org/W2317279739', 'doi': 'https://doi.org/10.3177/jnsv.31.169', 'mag': '2317279739', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/4032073'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.3177/jnsv.31.169', 'pdf_url': 'https://www.jstage.jst.go.jp/article/jnsv1973/31/2/31_2_169/_pdf', 'source': {'id': 'https://openalex.org/S150433807', 'display_name': 'Journal of Nutritional Science and Vitaminology', 'issn_l': '0301-4800', 'issn': ['0301-4800', '1881-7742'], 'is_oa': True, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4323283980', 'host_organization_name': 'Center for Academic Publications Japan', 'host_organization_lineage': ['https://openalex.org/P4323283980'], 'host_organization_lineage_names': ['Center for Academic Publications Japan'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'gold', 'oa_url': 'https://www.jstage.jst.go.jp/article/jnsv1973/31/2/31_2_169/_pdf', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5033635095', 'display_name': 'Tohru Ogihara', 'orcid': 'https://orcid.org/0000-0001-8662-2908'}, 'institutions': [{'id': 'https://openalex.org/I205143321', 'display_name': 'Osaka Medical and Pharmaceutical University', 'ror': 'https://ror.org/01y2kdt21', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I205143321']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Toru OGIHARA', 'raw_affiliation_strings': ['Department of Pediatrics, Osaka Medical College,'], 'affiliations': [{'raw_affiliation_string': 'Department of Pediatrics, Osaka Medical College,', 'institution_ids': ['https://openalex.org/I205143321']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5062269259', 'display_name': 'Yasuhiko Nishida', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I205143321', 'display_name': 'Osaka Medical and Pharmaceutical University', 'ror': 'https://ror.org/01y2kdt21', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I205143321']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Yasuhiko NISHIDA', 'raw_affiliation_strings': ['Department of Pediatrics, Osaka Medical College,'], 'affiliations': [{'raw_affiliation_string': 'Department of Pediatrics, Osaka Medical College,', 'institution_ids': ['https://openalex.org/I205143321']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5003695180', 'display_name': 'Masayuki Miki', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I205143321', 'display_name': 'Osaka Medical and Pharmaceutical University', 'ror': 'https://ror.org/01y2kdt21', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I205143321']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Masayuki MIKI', 'raw_affiliation_strings': ['Department of Pediatrics, Osaka Medical College,'], 'affiliations': [{'raw_affiliation_string': 'Department of Pediatrics, Osaka Medical College,', 'institution_ids': ['https://openalex.org/I205143321']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5110307880', 'display_name': 'Makoto Mino', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I205143321', 'display_name': 'Osaka Medical and Pharmaceutical University', 'ror': 'https://ror.org/01y2kdt21', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I205143321']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Makoto MINO', 'raw_affiliation_strings': ['Department of Pediatrics, Osaka Medical College,'], 'affiliations': [{'raw_affiliation_string': 'Department of Pediatrics, Osaka Medical College,', 'institution_ids': ['https://openalex.org/I205143321']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.56, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 12, 'citation_normalized_percentile': {'value': 0.566728, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 81, 'max': 82}, 'biblio': {'volume': '31', 'issue': '2', 'first_page': '169', 'last_page': '177'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10445', 'display_name': 'Antioxidant Activity and Oxidative Stress', 'score': 0.9921, 'subfield': {'id': 'https://openalex.org/subfields/2704', 'display_name': 'Biochemistry'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10445', 'display_name': 'Antioxidant Activity and Oxidative Stress', 'score': 0.9921, 'subfield': {'id': 'https://openalex.org/subfields/2704', 'display_name': 'Biochemistry'}, '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/T10686', 'display_name': 'Effects and risks of endocrine disrupting chemicals', 'score': 0.9674, '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'}}, {'id': 'https://openalex.org/T12554', 'display_name': 'Vitamin C and Antioxidants Research', 'score': 0.9563, '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/tocopheryl-acetate', 'display_name': 'Tocopheryl acetate', 'score': 0.9529654}, {'id': 'https://openalex.org/keywords/alpha-tocopherol', 'display_name': 'alpha-Tocopherol', 'score': 0.63694984}], 'concepts': [{'id': 'https://openalex.org/C2777511170', 'wikidata': 'https://www.wikidata.org/wiki/Q364160', 'display_name': 'Tocopheryl acetate', 'level': 4, 'score': 0.9529654}, {'id': 'https://openalex.org/C2781449162', 'wikidata': 'https://www.wikidata.org/wiki/Q910277', 'display_name': 'Tocopherol', 'level': 4, 'score': 0.83280283}, {'id': 'https://openalex.org/C2777551382', 'wikidata': 'https://www.wikidata.org/wiki/Q141180', 'display_name': 'Vitamin E', 'level': 3, 'score': 0.78645533}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.70042276}, {'id': 'https://openalex.org/C2779924751', 'wikidata': 'https://www.wikidata.org/wiki/Q158348', 'display_name': 'alpha-Tocopherol', 'level': 4, 'score': 0.63694984}, {'id': 'https://openalex.org/C2777056448', 'wikidata': 'https://www.wikidata.org/wiki/Q285166', 'display_name': 'Oral administration', 'level': 2, 'score': 0.5071404}, {'id': 'https://openalex.org/C134018914', 'wikidata': 'https://www.wikidata.org/wiki/Q162606', 'display_name': 'Endocrinology', 'level': 1, 'score': 0.4452843}, {'id': 'https://openalex.org/C98274493', 'wikidata': 'https://www.wikidata.org/wiki/Q128406', 'display_name': 'Pharmacology', 'level': 1, 'score': 0.4189929}, {'id': 'https://openalex.org/C126322002', 'wikidata': 'https://www.wikidata.org/wiki/Q11180', 'display_name': 'Internal medicine', 'level': 1, 'score': 0.38858926}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.27700502}, {'id': 'https://openalex.org/C2778004101', 'wikidata': 'https://www.wikidata.org/wiki/Q133948', 'display_name': 'Antioxidant', 'level': 2, 'score': 0.27527583}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.26933068}], 'mesh': [{'descriptor_ui': 'D004912', 'descriptor_name': 'Erythrocytes', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': True}, {'descriptor_ui': 'D014810', 'descriptor_name': 'Vitamin E', 'qualifier_ui': 'Q000031', 'qualifier_name': 'analogs & derivatives', 'is_major_topic': True}, {'descriptor_ui': 'D014810', 'descriptor_name': 'Vitamin E', 'qualifier_ui': 'Q000097', 'qualifier_name': 'blood', 'is_major_topic': True}, {'descriptor_ui': 'D024502', 'descriptor_name': 'alpha-Tocopherol', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D024502', 'descriptor_name': 'alpha-Tocopherol', 'qualifier_ui': 'Q000031', 'qualifier_name': 'analogs & derivatives', 'is_major_topic': True}, {'descriptor_ui': 'D000284', 'descriptor_name': 'Administration, Oral', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000818', 'descriptor_name': 'Animals', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002851', 'descriptor_name': 'Chromatography, High Pressure Liquid', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004912', 'descriptor_name': 'Erythrocytes', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007275', 'descriptor_name': 'Injections, Intravenous', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007536', 'descriptor_name': 'Isomerism', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D051381', 'descriptor_name': 'Rats', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011919', 'descriptor_name': 'Rats, Inbred Strains', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D024505', 'descriptor_name': 'Tocopherols', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014810', 'descriptor_name': 'Vitamin E', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014810', 'descriptor_name': 'Vitamin E', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.3177/jnsv.31.169', 'pdf_url': 'https://www.jstage.jst.go.jp/article/jnsv1973/31/2/31_2_169/_pdf', 'source': {'id': 'https://openalex.org/S150433807', 'display_name': 'Journal of Nutritional Science and Vitaminology', 'issn_l': '0301-4800', 'issn': ['0301-4800', '1881-7742'], 'is_oa': True, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4323283980', 'host_organization_name': 'Center for Academic Publications Japan', 'host_organization_lineage': ['https://openalex.org/P4323283980'], 'host_organization_lineage_names': ['Center for Academic Publications Japan'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/4032073', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.3177/jnsv.31.169', 'pdf_url': 'https://www.jstage.jst.go.jp/article/jnsv1973/31/2/31_2_169/_pdf', 'source': {'id': 'https://openalex.org/S150433807', 'display_name': 'Journal of Nutritional Science and Vitaminology', 'issn_l': '0301-4800', 'issn': ['0301-4800', '1881-7742'], 'is_oa': True, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4323283980', 'host_organization_name': 'Center for Academic Publications Japan', 'host_organization_lineage': ['https://openalex.org/P4323283980'], 'host_organization_lineage_names': ['Center for Academic Publications Japan'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/3', 'score': 0.41, 'display_name': 'Good health and well-being'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 14, 'referenced_works': ['https://openalex.org/W1481288115', 'https://openalex.org/W1766405640', 'https://openalex.org/W1815939595', 'https://openalex.org/W1930655739', 'https://openalex.org/W1965476080', 'https://openalex.org/W198212890', 'https://openalex.org/W1984490683', 'https://openalex.org/W1996622930', 'https://openalex.org/W1997786966', 'https://openalex.org/W1999106451', 'https://openalex.org/W2021089379', 'https://openalex.org/W2023259488', 'https://openalex.org/W2026607086', 'https://openalex.org/W2110381757'], 'related_works': ['https://openalex.org/W4313650814', 'https://openalex.org/W4247802677', 'https://openalex.org/W276961645', 'https://openalex.org/W2344771332', 'https://openalex.org/W2334267572', 'https://openalex.org/W2317279739', 'https://openalex.org/W2242438126', 'https://openalex.org/W2035738935', 'https://openalex.org/W2013446295', 'https://openalex.org/W1983303750'], 'abstract_inverted_index': {'Changes': [0], 'in': [1, 104, 112, 148], 'plasma': [2, 51, 113, 126], 'and': [3, 8, 20, 35, 114, 120, 127, 144], 'RBC': [4, 66, 115], 'α-tocopherol': [5], 'after': [6, 72, 79, 93, 133, 140], 'intravenous': [7], 'oral': [9], 'administration': [10, 27, 45, 95, 135], 'of': [11, 28, 38, 46, 75, 96, 136], 'dl-α-tocopheryl': [12], 'acetate': [13, 77, 85, 100, 142], 'were': [14, 21, 54, 131], 'investigated': [15], 'using': [16], 'vitamin': [17], 'E-deficient': [18], 'rats': [19], 'compared': [22], 'with': [23], 'those': [24, 59], 'following': [25], 'the': [26, 32, 44, 49, 65, 73, 88, 94, 99, 118, 134], 'd-α-tocopherol,': [29], 'which': [30], 'is': [31], 'most': [33], 'active': [34], 'natural': [36], 'form': [37], 'tocopherol.': [39], '1.': [40], 'Intravenous': [41], 'administration:': [42, 108], 'By': [43], 'dl-tocopheryl': [47, 76, 141], 'acetate,': [48, 98], 'elevated': [50, 60, 111], 'tocopherol': [52, 67, 81, 110, 129, 138], 'levels': [53, 130], 'higher': [55, 132], 'at': [56], '6h': [57], 'than': [58, 78, 139], 'by': [61], 'd': [62, 80, 137], 'tocopherol,': [63], 'but': [64], 'was': [68, 116, 146], 'lower': [69], '6': [70], 'h': [71], 'infusion': [74], 'infusion.': [82], 'The': [83, 109], 'tocopheryl': [84, 97, 122], 'incorporated': [86], 'into': [87], 'RBCs': [89], 'remained': [90], 'for': [91], '24h': [92], 'then': [101], 'becoming': [102], 'undetect-able': [103], 'plasma.': [105], '2.': [106], 'Oral': [107], 'only': [117], 'α-form': [119], 'not': [121], 'acetate.': [123], 'In': [124], 'both': [125], 'RBCs,': [128], 'administration,': [143], 'more': [145], 'found': [147], 'RBCs.': [149]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2317279739', 'counts_by_year': [], 'updated_date': '2024-12-08T20:35:48.860210', 'created_date': '2016-06-24'}