Publication Information

{'id': 'https://openalex.org/W2418737946', 'doi': 'https://doi.org/10.1042/bj1950427', 'title': '[Identification and characterization of two phospholipase A2 activities in resident mouse peritoneal macrophages.]', 'display_name': '[Identification and characterization of two phospholipase A2 activities in resident mouse peritoneal macrophages.]', 'publication_year': 1981, 'publication_date': '1981-05-01', 'ids': {'openalex': 'https://openalex.org/W2418737946', 'doi': 'https://doi.org/10.1042/bj1950427', 'mag': '2418737946', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/7316959', 'pmcid': 'https://www.ncbi.nlm.nih.gov/pmc/articles/1162906'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1042/bj1950427', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S44425019', 'display_name': 'Biochemical Journal', 'issn_l': '0264-6021', 'issn': ['0264-6021', '1470-8728'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310311608', 'host_organization_name': 'Portland Press', 'host_organization_lineage': ['https://openalex.org/P4310311715', 'https://openalex.org/P4310311608'], 'host_organization_lineage_names': ['Biochemical Society', 'Portland 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': True, 'oa_status': 'green', 'oa_url': 'https://europepmc.org/articles/pmc1162906?pdf=render', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5110111901', 'display_name': 'Paul D. Wightman', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I1285764155', 'display_name': 'Merck & Co., Inc., Rahway, NJ, USA (United States)', 'ror': 'https://ror.org/02891sr49', 'country_code': 'US', 'type': 'company', 'lineage': ['https://openalex.org/I1285764155']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'P D Wightman', 'raw_affiliation_strings': ['Departments ofImmunology* and Biochemistry ofInflammation,t Merck Institutefor Therapeutic Research, P.O. Box 2000, Rahway, NJ 07065, U.S.A.'], 'affiliations': [{'raw_affiliation_string': 'Departments ofImmunology* and Biochemistry ofInflammation,t Merck Institutefor Therapeutic Research, P.O. Box 2000, Rahway, NJ 07065, U.S.A.', 'institution_ids': ['https://openalex.org/I1285764155']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5001964581', 'display_name': 'John L. Humes', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I1285764155', 'display_name': 'Merck & Co., Inc., Rahway, NJ, USA (United States)', 'ror': 'https://ror.org/02891sr49', 'country_code': 'US', 'type': 'company', 'lineage': ['https://openalex.org/I1285764155']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'J L Humes', 'raw_affiliation_strings': ['Departments ofImmunology* and Biochemistry ofInflammation,t Merck Institutefor Therapeutic Research, P.O. Box 2000, Rahway, NJ 07065, U.S.A.'], 'affiliations': [{'raw_affiliation_string': 'Departments ofImmunology* and Biochemistry ofInflammation,t Merck Institutefor Therapeutic Research, P.O. Box 2000, Rahway, NJ 07065, U.S.A.', 'institution_ids': ['https://openalex.org/I1285764155']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5009421807', 'display_name': 'Philip R. Davies', 'orcid': 'https://orcid.org/0000-0003-4394-766X'}, 'institutions': [{'id': 'https://openalex.org/I1285764155', 'display_name': 'Merck & Co., Inc., Rahway, NJ, USA (United States)', 'ror': 'https://ror.org/02891sr49', 'country_code': 'US', 'type': 'company', 'lineage': ['https://openalex.org/I1285764155']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'P Davies', 'raw_affiliation_strings': ['Departments ofImmunology* and Biochemistry ofInflammation,t Merck Institutefor Therapeutic Research, P.O. Box 2000, Rahway, NJ 07065, U.S.A.'], 'affiliations': [{'raw_affiliation_string': 'Departments ofImmunology* and Biochemistry ofInflammation,t Merck Institutefor Therapeutic Research, P.O. Box 2000, Rahway, NJ 07065, U.S.A.', 'institution_ids': ['https://openalex.org/I1285764155']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5065798722', 'display_name': 'Robert J. Bonney', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I1285764155', 'display_name': 'Merck & Co., Inc., Rahway, NJ, USA (United States)', 'ror': 'https://ror.org/02891sr49', 'country_code': 'US', 'type': 'company', 'lineage': ['https://openalex.org/I1285764155']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'R J Bonney', 'raw_affiliation_strings': ['Departments ofImmunology* and Biochemistry ofInflammation,t Merck Institutefor Therapeutic Research, P.O. Box 2000, Rahway, NJ 07065, U.S.A.'], 'affiliations': [{'raw_affiliation_string': 'Departments ofImmunology* and Biochemistry ofInflammation,t Merck Institutefor Therapeutic Research, P.O. Box 2000, Rahway, NJ 07065, U.S.A.', 'institution_ids': ['https://openalex.org/I1285764155']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 7.976, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 118, 'citation_normalized_percentile': {'value': 0.882881, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 97, 'max': 98}, 'biblio': {'volume': '195', 'issue': '2', 'first_page': '427', 'last_page': '433'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T13004', 'display_name': 'Vitamin K Research Studies', 'score': 0.9984, '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/T13004', 'display_name': 'Vitamin K Research Studies', 'score': 0.9984, '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/T12910', 'display_name': 'Eicosanoids and Hypertension Pharmacology', 'score': 0.9979, 'subfield': {'id': 'https://openalex.org/subfields/1303', 'display_name': '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/T12915', 'display_name': 'Biochemical Acid Research Studies', 'score': 0.9975, 'subfield': {'id': 'https://openalex.org/subfields/1303', 'display_name': '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/phospholipase-a', 'display_name': 'Phospholipase A', 'score': 0.51083636}, {'id': 'https://openalex.org/keywords/moiety', 'display_name': 'Moiety', 'score': 0.43337297}], 'concepts': [{'id': 'https://openalex.org/C2778078955', 'wikidata': 'https://www.wikidata.org/wiki/Q407699', 'display_name': 'Arachidonic acid', 'level': 3, 'score': 0.9528672}, {'id': 'https://openalex.org/C2776551241', 'wikidata': 'https://www.wikidata.org/wiki/Q24768001', 'display_name': 'Phospholipase A2', 'level': 3, 'score': 0.80174476}, {'id': 'https://openalex.org/C2778918659', 'wikidata': 'https://www.wikidata.org/wiki/Q186915', 'display_name': 'Phospholipid', 'level': 3, 'score': 0.792719}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.7045819}, {'id': 'https://openalex.org/C12927208', 'wikidata': 'https://www.wikidata.org/wiki/Q210430', 'display_name': 'Phospholipase', 'level': 3, 'score': 0.652745}, {'id': 'https://openalex.org/C2776888444', 'wikidata': 'https://www.wikidata.org/wiki/Q7187515', 'display_name': 'Phospholipase A', 'level': 4, 'score': 0.51083636}, {'id': 'https://openalex.org/C2780664492', 'wikidata': 'https://www.wikidata.org/wiki/Q209717', 'display_name': 'Prostaglandin', 'level': 2, 'score': 0.49672252}, {'id': 'https://openalex.org/C2776568683', 'wikidata': 'https://www.wikidata.org/wiki/Q23005640', 'display_name': 'Moiety', 'level': 2, 'score': 0.43337297}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.42983508}, {'id': 'https://openalex.org/C181199279', 'wikidata': 'https://www.wikidata.org/wiki/Q8047', 'display_name': 'Enzyme', 'level': 2, 'score': 0.42691997}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.39921153}, {'id': 'https://openalex.org/C71240020', 'wikidata': 'https://www.wikidata.org/wiki/Q186011', 'display_name': 'Stereochemistry', 'level': 1, 'score': 0.13727024}, {'id': 'https://openalex.org/C41625074', 'wikidata': 'https://www.wikidata.org/wiki/Q176088', 'display_name': 'Membrane', 'level': 2, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D001202', 'descriptor_name': 'Ascitic Fluid', 'qualifier_ui': 'Q000201', 'qualifier_name': 'enzymology', 'is_major_topic': True}, {'descriptor_ui': 'D007527', 'descriptor_name': 'Isoenzymes', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': True}, {'descriptor_ui': 'D008264', 'descriptor_name': 'Macrophages', 'qualifier_ui': 'Q000201', 'qualifier_name': 'enzymology', 'is_major_topic': True}, {'descriptor_ui': 'D010740', 'descriptor_name': 'Phospholipases', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': True}, {'descriptor_ui': 'D010741', 'descriptor_name': 'Phospholipases A', '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': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001095', 'descriptor_name': 'Arachidonic Acids', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D001202', 'descriptor_name': 'Ascitic Fluid', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001202', 'descriptor_name': 'Ascitic Fluid', 'qualifier_ui': 'Q000166', 'qualifier_name': 'cytology', 'is_major_topic': False}, {'descriptor_ui': 'D002118', 'descriptor_name': 'Calcium', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002118', 'descriptor_name': 'Calcium', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': False}, {'descriptor_ui': 'D002478', 'descriptor_name': 'Cells, Cultured', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006863', 'descriptor_name': 'Hydrogen-Ion Concentration', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006868', 'descriptor_name': 'Hydrolysis', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007527', 'descriptor_name': 'Isoenzymes', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008264', 'descriptor_name': 'Macrophages', 'qualifier_ui': 'Q000187', 'qualifier_name': 'drug effects', 'is_major_topic': False}, {'descriptor_ui': 'D008264', 'descriptor_name': 'Macrophages', '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': 'D051379', 'descriptor_name': 'Mice', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010740', 'descriptor_name': 'Phospholipases', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010741', 'descriptor_name': 'Phospholipases A', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D054467', 'descriptor_name': 'Phospholipases A2', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010743', 'descriptor_name': 'Phospholipids', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D010743', 'descriptor_name': 'Phospholipids', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011092', 'descriptor_name': 'Polyethylene Glycols', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': False}, {'descriptor_ui': 'D011092', 'descriptor_name': 'Polyethylene Glycols', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 4, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1042/bj1950427', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S44425019', 'display_name': 'Biochemical Journal', 'issn_l': '0264-6021', 'issn': ['0264-6021', '1470-8728'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310311608', 'host_organization_name': 'Portland Press', 'host_organization_lineage': ['https://openalex.org/P4310311715', 'https://openalex.org/P4310311608'], 'host_organization_lineage_names': ['Biochemical Society', 'Portland Press'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://europepmc.org/articles/pmc1162906', 'pdf_url': 'https://europepmc.org/articles/pmc1162906?pdf=render', 'source': {'id': 'https://openalex.org/S4306400806', 'display_name': 'Europe PMC (PubMed Central)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1303153112', 'host_organization_name': 'European Bioinformatics Institute', 'host_organization_lineage': ['https://openalex.org/I1303153112'], 'host_organization_lineage_names': ['European Bioinformatics Institute'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1162906', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764455111', 'display_name': 'PubMed Central', 'issn_l': None, 'issn': None, 'is_oa': True, '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': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/7316959', '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://europepmc.org/articles/pmc1162906', 'pdf_url': 'https://europepmc.org/articles/pmc1162906?pdf=render', 'source': {'id': 'https://openalex.org/S4306400806', 'display_name': 'Europe PMC (PubMed Central)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1303153112', 'host_organization_name': 'European Bioinformatics Institute', 'host_organization_lineage': ['https://openalex.org/I1303153112'], 'host_organization_lineage_names': ['European Bioinformatics Institute'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 31, 'referenced_works': ['https://openalex.org/W1549333729', 'https://openalex.org/W1582697238', 'https://openalex.org/W1870017110', 'https://openalex.org/W1922312836', 'https://openalex.org/W1965473205', 'https://openalex.org/W1968361632', 'https://openalex.org/W1970038583', 'https://openalex.org/W1972936152', 'https://openalex.org/W1976773412', 'https://openalex.org/W1977986845', 'https://openalex.org/W1984787065', 'https://openalex.org/W1986243696', 'https://openalex.org/W1987614973', 'https://openalex.org/W1989675515', 'https://openalex.org/W2002595431', 'https://openalex.org/W2017183819', 'https://openalex.org/W2024715434', 'https://openalex.org/W2034005338', 'https://openalex.org/W2047875059', 'https://openalex.org/W2054885569', 'https://openalex.org/W2055780342', 'https://openalex.org/W2056146671', 'https://openalex.org/W2077532004', 'https://openalex.org/W2109214472', 'https://openalex.org/W2135247601', 'https://openalex.org/W2152311269', 'https://openalex.org/W2158514594', 'https://openalex.org/W2395753597', 'https://openalex.org/W4231562630', 'https://openalex.org/W4231835711', 'https://openalex.org/W4240956570'], 'related_works': ['https://openalex.org/W3149647199', 'https://openalex.org/W2250299148', 'https://openalex.org/W2103543409', 'https://openalex.org/W2078317160', 'https://openalex.org/W2062750305', 'https://openalex.org/W2038410731', 'https://openalex.org/W2014691624', 'https://openalex.org/W1994341761', 'https://openalex.org/W1968792623', 'https://openalex.org/W1864923595'], 'abstract_inverted_index': {'Resident': [0], 'mouse': [1, 88, 150], 'peritoneal': [2, 89], 'macrophages': [3, 142], 'synthesize': [4], 'and': [5, 20, 66, 98, 108, 183, 216, 249], 'release': [6, 63], 'large': [7], 'amounts': [8, 138], 'of': [9, 17, 28, 33, 69, 80, 87, 121, 139, 202, 212, 224, 237, 260], 'prostaglandins': [10, 140], 'in': [11, 85, 131, 143, 153, 167, 178, 187, 257], 'response': [12], 'to': [13, 47, 55, 134], 'inflammatory': [14], 'stimuli.': [15], 'Release': [16], 'prostaglandin': [18], 'E2': [19], '6-oxoprostaglandin': [21], 'F1': [22], 'alpha': [23], 'occurs': [24], 'at': [25, 71, 95, 112], 'a': [26, 175, 184, 258], 'rate': [27], '1': [29], 'nmol/h': [30], 'per': [31], 'mg': [32], 'cell': [34], 'protein.': [35], 'The': [36, 91, 104, 264], 'mechanisms': [37], 'by': [38, 141, 208], 'which': [39], 'substrate': [40], 'arachidonic': [41, 124, 128, 169, 189, 214, 227], 'acid': [42, 125, 170, 190, 215], 'is': [43, 93, 99, 106, 109, 119], 'released': [44], 'have': [45, 51], 'yet': [46], 'be': [48, 68], 'established.': [49], 'We': [50, 75], 'therefore': [52], 'initiated': [53], 'studies': [54], 'characterize': [56], 'those': [57], 'enzymes': [58], 'that': [59, 197, 242], 'can': [60], 'catalyse': [61], 'its': [62], 'from': [64, 126, 149, 235], 'phospholipid': [65, 159, 229], 'may': [67], 'significance': [70], 'the': [72, 78, 137, 164, 168, 179, 188, 203, 209, 243, 270], 'cellular': [73, 238], 'level.': [74], 'report': [76], 'initially': [77], 'characterization': [79], 'two': [81], 'phospholipase': [82, 116, 199], 'A2': [83, 117, 204], 'activities': [84, 200], 'homogenates': [86], 'macrophages.': [90], 'first': [92], 'active': [94, 111], 'pH': [96, 113, 244, 265], '4.5': [97, 245], 'not': [100], 'dependent': [101], 'on': [102], 'Ca2+.': [103], 'second': [105], 'Ca2+-dependent': [107], 'optimally': [110], '8.5.': [114], 'Either': [115], 'activity': [118, 246], 'capable': [120], 'hydrolysing': [122], '[14C]': [123, 127, 217, 226], 'acid-labelled': [129, 228], 'phospholipids': [130, 162, 173, 272], 'quantities': [132], 'sufficient': [133], 'account': [135], 'for': [136], 'culture.': [144], 'Phospholipid': [145], 'substrates': [146, 195, 233], 'are': [147, 201, 255], 'prepared': [148], 'LM': [151], 'fibroblasts': [152], 'serum-free': [154], 'Higuchi': [155], 'medium': [156], 'containing': [157], 'radiolabelled': [158], 'precursors.': [160], 'Single-labelled': [161], 'bear': [163, 174], '14C': [165, 176], 'label': [166, 177, 186], 'moiety.': [171, 191], 'Dual-labelled': [172], 'polar': [180, 239, 262], 'head': [181], 'group': [182], '3H': [185], 'Experiments': [192], 'with': [193, 220], 'dual-labelled': [194], 'establish': [196], 'both': [198], 'type': [205], 'as': [206], 'indicated': [207], 'equimolar': [210], 'recovery': [211], '[3H]': [213], 'lysophospholipid.': [218], 'Studies': [219], 'aqueous': [221], 'sonicated': [222], 'dispersions': [223], 'purified': [225, 271], 'or': [230], 'mixed': [231], 'liposomal': [232], 'formed': [234], 'mixtures': [236], 'lipids': [240], 'reveal': [241], 'hydrolyses': [247, 269], 'phosphatidylethanolamine': [248], 'phosphatidylcholine': [250], 'more': [251, 273], 'efficiently': [252], 'when': [253], 'they': [254], 'present': [256], 'mixture': [259], 'other': [261], 'lipids.': [263], '8.5': [266], 'activity,': [267], 'however,': [268], 'efficiently.': [274]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2418737946', 'counts_by_year': [{'year': 2023, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 1}], 'updated_date': '2024-12-08T09:00:32.406744', 'created_date': '2016-06-24'}