Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2132054914', 'doi': 'https://doi.org/10.1139/y71-024', 'title': 'Time Sequence of Liver Phospholipid Alterations during Deprivation of Dietary Choline', 'display_name': 'Time Sequence of Liver Phospholipid Alterations during Deprivation of Dietary Choline', 'publication_year': 1971, 'publication_date': '1971-03-01', 'ids': {'openalex': 'https://openalex.org/W2132054914', 'doi': 'https://doi.org/10.1139/y71-024', 'mag': '2132054914', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/5164903'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1139/y71-024', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S82722058', 'display_name': 'Canadian Journal of Physiology and Pharmacology', 'issn_l': '0008-4212', 'issn': ['0008-4212', '1205-7541'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310313060', 'host_organization_name': 'NRC Research Press', 'host_organization_lineage': ['https://openalex.org/P4310313060'], 'host_organization_lineage_names': ['NRC Research Press'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5111935283', 'display_name': 'Joyce L. Beare‐Rogers', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Joyce L. Beare-Rogers', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5111935283'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 1.487, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 15, 'citation_normalized_percentile': {'value': 0.836554, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 86, 'max': 87}, 'biblio': {'volume': '49', 'issue': '3', 'first_page': '171', 'last_page': '177'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10499', 'display_name': 'Folate and B Vitamins Research', 'score': 0.9993, 'subfield': {'id': 'https://openalex.org/subfields/2745', 'display_name': 'Rheumatology'}, '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/T10499', 'display_name': 'Folate and B Vitamins Research', 'score': 0.9993, 'subfield': {'id': 'https://openalex.org/subfields/2745', 'display_name': 'Rheumatology'}, '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/T11027', 'display_name': 'Metabolism and Genetic Disorders', 'score': 0.9992, '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/T10351', 'display_name': 'Liver Disease Diagnosis and Treatment', 'score': 0.9955, 'subfield': {'id': 'https://openalex.org/subfields/2713', 'display_name': 'Epidemiology'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/phosphatidylethanolamine', 'display_name': 'Phosphatidylethanolamine', 'score': 0.90060854}, {'id': 'https://openalex.org/keywords/choline', 'display_name': 'Choline', 'score': 0.8590199}, {'id': 'https://openalex.org/keywords/lysophosphatidylcholine', 'display_name': 'Lysophosphatidylcholine', 'score': 0.8081533}, {'id': 'https://openalex.org/keywords/docosapentaenoic-acid', 'display_name': 'Docosapentaenoic acid', 'score': 0.7161023}, {'id': 'https://openalex.org/keywords/lysophosphatidylethanolamine', 'display_name': 'Lysophosphatidylethanolamine', 'score': 0.4427612}], 'concepts': [{'id': 'https://openalex.org/C2781170229', 'wikidata': 'https://www.wikidata.org/wiki/Q426095', 'display_name': 'Phosphatidylethanolamine', 'level': 5, 'score': 0.90060854}, {'id': 'https://openalex.org/C2776330855', 'wikidata': 'https://www.wikidata.org/wiki/Q650187', 'display_name': 'Phosphatidylcholine', 'level': 4, 'score': 0.86510885}, {'id': 'https://openalex.org/C2781123555', 'wikidata': 'https://www.wikidata.org/wiki/Q193166', 'display_name': 'Choline', 'level': 2, 'score': 0.8590199}, {'id': 'https://openalex.org/C2778596009', 'wikidata': 'https://www.wikidata.org/wiki/Q410548', 'display_name': 'Lysophosphatidylcholine', 'level': 5, 'score': 0.8081533}, {'id': 'https://openalex.org/C61322309', 'wikidata': 'https://www.wikidata.org/wiki/Q423143', 'display_name': 'Sphingomyelin', 'level': 3, 'score': 0.801655}, {'id': 'https://openalex.org/C2778918659', 'wikidata': 'https://www.wikidata.org/wiki/Q186915', 'display_name': 'Phospholipid', 'level': 3, 'score': 0.7908302}, {'id': 'https://openalex.org/C2781349093', 'wikidata': 'https://www.wikidata.org/wiki/Q17177300', 'display_name': 'Docosapentaenoic acid', 'level': 5, 'score': 0.7161023}, {'id': 'https://openalex.org/C2777171753', 'wikidata': 'https://www.wikidata.org/wiki/Q423345', 'display_name': 'Docosahexaenoic acid', 'level': 4, 'score': 0.6341113}, {'id': 'https://openalex.org/C126322002', 'wikidata': 'https://www.wikidata.org/wiki/Q11180', 'display_name': 'Internal medicine', 'level': 1, 'score': 0.60401374}, {'id': 'https://openalex.org/C134018914', 'wikidata': 'https://www.wikidata.org/wiki/Q162606', 'display_name': 'Endocrinology', 'level': 1, 'score': 0.5729111}, {'id': 'https://openalex.org/C2778078955', 'wikidata': 'https://www.wikidata.org/wiki/Q407699', 'display_name': 'Arachidonic acid', 'level': 3, 'score': 0.57150483}, {'id': 'https://openalex.org/C2780912031', 'wikidata': 'https://www.wikidata.org/wiki/Q180341', 'display_name': 'Methionine', 'level': 3, 'score': 0.50967383}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.47811738}, {'id': 'https://openalex.org/C2781112429', 'wikidata': 'https://www.wikidata.org/wiki/Q3269788', 'display_name': 'Lysophosphatidylethanolamine', 'level': 5, 'score': 0.4427612}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.43535826}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.43433806}, {'id': 'https://openalex.org/C543025807', 'wikidata': 'https://www.wikidata.org/wiki/Q61476', 'display_name': 'Fatty acid', 'level': 2, 'score': 0.31088805}, {'id': 'https://openalex.org/C19038510', 'wikidata': 'https://www.wikidata.org/wiki/Q2005087', 'display_name': 'Polyunsaturated fatty acid', 'level': 3, 'score': 0.2822157}, {'id': 'https://openalex.org/C2778163477', 'wikidata': 'https://www.wikidata.org/wiki/Q43656', 'display_name': 'Cholesterol', 'level': 2, 'score': 0.23809958}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.11707565}, {'id': 'https://openalex.org/C515207424', 'wikidata': 'https://www.wikidata.org/wiki/Q8066', 'display_name': 'Amino acid', 'level': 2, 'score': 0.10515934}, {'id': 'https://openalex.org/C41625074', 'wikidata': 'https://www.wikidata.org/wiki/Q176088', 'display_name': 'Membrane', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C181199279', 'wikidata': 'https://www.wikidata.org/wiki/Q8047', 'display_name': 'Enzyme', 'level': 2, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D002796', 'descriptor_name': 'Choline Deficiency', 'qualifier_ui': 'Q000503', 'qualifier_name': 'physiopathology', 'is_major_topic': True}, {'descriptor_ui': 'D008099', 'descriptor_name': 'Liver', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': True}, {'descriptor_ui': 'D010743', 'descriptor_name': 'Phospholipids', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': True}, {'descriptor_ui': 'D000818', 'descriptor_name': 'Animals', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001095', 'descriptor_name': 'Arachidonic Acids', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': False}, {'descriptor_ui': 'D001095', 'descriptor_name': 'Arachidonic Acids', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001835', 'descriptor_name': 'Body Weight', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002208', 'descriptor_name': 'Caproates', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': False}, {'descriptor_ui': 'D002208', 'descriptor_name': 'Caproates', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002794', 'descriptor_name': 'Choline', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D002794', 'descriptor_name': 'Choline', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002796', 'descriptor_name': 'Choline Deficiency', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002849', 'descriptor_name': 'Chromatography, Gas', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004032', 'descriptor_name': 'Diet', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008041', 'descriptor_name': 'Linoleic Acids', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': False}, {'descriptor_ui': 'D008041', 'descriptor_name': 'Linoleic Acids', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008055', 'descriptor_name': 'Lipids', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': False}, {'descriptor_ui': 'D008055', 'descriptor_name': 'Lipids', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008099', 'descriptor_name': 'Liver', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': False}, {'descriptor_ui': 'D008099', 'descriptor_name': 'Liver', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008297', 'descriptor_name': 'Male', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008715', 'descriptor_name': 'Methionine', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009929', 'descriptor_name': 'Organ Size', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010713', 'descriptor_name': 'Phosphatidylcholines', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': False}, {'descriptor_ui': 'D010713', 'descriptor_name': 'Phosphatidylcholines', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010714', 'descriptor_name': 'Phosphatidylethanolamines', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': False}, {'descriptor_ui': 'D010714', 'descriptor_name': 'Phosphatidylethanolamines', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010743', 'descriptor_name': 'Phospholipids', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': False}, {'descriptor_ui': 'D010743', 'descriptor_name': 'Phospholipids', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010758', 'descriptor_name': 'Phosphorus', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': False}, {'descriptor_ui': 'D010758', 'descriptor_name': 'Phosphorus', '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': 'D013109', 'descriptor_name': 'Sphingomyelins', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': False}, {'descriptor_ui': 'D013109', 'descriptor_name': 'Sphingomyelins', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013997', 'descriptor_name': 'Time Factors', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014631', 'descriptor_name': 'Valerates', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': False}, {'descriptor_ui': 'D014631', 'descriptor_name': 'Valerates', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1139/y71-024', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S82722058', 'display_name': 'Canadian Journal of Physiology and Pharmacology', 'issn_l': '0008-4212', 'issn': ['0008-4212', '1205-7541'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310313060', 'host_organization_name': 'NRC Research Press', 'host_organization_lineage': ['https://openalex.org/P4310313060'], 'host_organization_lineage_names': ['NRC Research Press'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/5164903', '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': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W2168000584', 'https://openalex.org/W2132054914', 'https://openalex.org/W2081003787', 'https://openalex.org/W2058428082', 'https://openalex.org/W2042785548', 'https://openalex.org/W2040222964', 'https://openalex.org/W2003913661', 'https://openalex.org/W1981379940', 'https://openalex.org/W1964300992', 'https://openalex.org/W110513267'], 'abstract_inverted_index': {'Liver': [0], 'phospholipids': [1, 32, 97], 'of': [2, 25, 55, 84, 96, 103], 'rats': [3], 'fed': [4], 'a': [5, 100], 'choline-deficient': [6, 41], 'diet': [7, 105], 'low': [8, 82], 'in': [9, 28, 34, 39, 44, 62, 72], 'methionine': [10], 'were': [11, 60, 76, 89], 'examined': [12], 'at': [13, 91], '0,': [14], '1,': [15], '2,': [16], '4,': [17], '8,': [18], '16,': [19], 'and': [20, 33, 57, 87], '24': [21], 'days.': [22, 50, 68], 'The': [23], 'level': [24], 'arachidonic': [26], 'acid': [27, 74], 'both': [29], 'the': [30, 40, 45, 53, 63, 104], 'total': [31], 'phosphatidylethanolamine': [35, 52], 'was': [36], 'significantly': [37], 'lower': [38], 'group': [42, 47, 65], 'than': [43], 'choline-supplemented': [46], 'by': [48], '4': [49], 'In': [51], 'levels': [54, 83], 'docosapentaenoic': [56], 'docosahexaenoic': [58], 'acids': [59], 'elevated': [61], 'deprived': [64], 'within': [66], '2': [67], 'No': [69], 'significant': [70], 'alterations': [71], 'fatty': [73], 'concentrations': [75], 'detected': [77], 'after': [78], '1': [79], 'day,': [80], 'but': [81], 'phosphatidylcholine,': [85], 'lysophosphatidylcholine,': [86], 'sphingomyelin': [88], 'evident': [90], 'that': [92], 'time.': [93], 'Impaired': [94], 'interconversions': [95], 'may': [98], 'be': [99], 'major': [101], 'effect': [102], 'fed.': [106]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2132054914', 'counts_by_year': [{'year': 2014, 'cited_by_count': 1}], 'updated_date': '2024-12-10T10:41:17.251425', 'created_date': '2016-06-24'}