Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2587524358', 'doi': 'https://doi.org/10.1016/j.bmcl.2017.02.019', 'title': 'Synthesis of [11C]HG-10-102-01 as a new potential PET agent for imaging of LRRK2 enzyme in Parkinson’s disease', 'display_name': 'Synthesis of [11C]HG-10-102-01 as a new potential PET agent for imaging of LRRK2 enzyme in Parkinson’s disease', 'publication_year': 2017, 'publication_date': '2017-03-01', 'ids': {'openalex': 'https://openalex.org/W2587524358', 'doi': 'https://doi.org/10.1016/j.bmcl.2017.02.019', 'mag': '2587524358', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/28223019'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/j.bmcl.2017.02.019', 'pdf_url': 'https://www.sciencedirect.com/science/article/am/pii/S0960894X17301397', 'source': {'id': 'https://openalex.org/S30970080', 'display_name': 'Bioorganic & Medicinal Chemistry Letters', 'issn_l': '0960-894X', 'issn': ['0960-894X', '1464-3405'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, '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': 'publisher-specific-oa', 'license_id': 'https://openalex.org/licenses/publisher-specific-oa', 'version': 'acceptedVersion', 'is_accepted': True, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'bronze', 'oa_url': 'https://www.sciencedirect.com/science/article/am/pii/S0960894X17301397', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5100340903', 'display_name': 'Min Wang', 'orcid': 'https://orcid.org/0000-0002-2479-6096'}, 'institutions': [{'id': 'https://openalex.org/I55769427', 'display_name': 'Indiana University – Purdue University Indianapolis', 'ror': 'https://ror.org/05gxnyn08', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I55769427', 'https://openalex.org/I592451']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Min Wang', 'raw_affiliation_strings': ['Department of Radiology and Imaging Sciences, Indiana University School of Medicine, 1345 West 16th Street, Room 202, Indianapolis, IN 46202, USA'], 'affiliations': [{'raw_affiliation_string': 'Department of Radiology and Imaging Sciences, Indiana University School of Medicine, 1345 West 16th Street, Room 202, Indianapolis, IN 46202, USA', 'institution_ids': ['https://openalex.org/I55769427']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5028628409', 'display_name': 'Mingzhang Gao', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I55769427', 'display_name': 'Indiana University – Purdue University Indianapolis', 'ror': 'https://ror.org/05gxnyn08', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I55769427', 'https://openalex.org/I592451']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Mingzhang Gao', 'raw_affiliation_strings': ['Department of Radiology and Imaging Sciences, Indiana University School of Medicine, 1345 West 16th Street, Room 202, Indianapolis, IN 46202, USA'], 'affiliations': [{'raw_affiliation_string': 'Department of Radiology and Imaging Sciences, Indiana University School of Medicine, 1345 West 16th Street, Room 202, Indianapolis, IN 46202, USA', 'institution_ids': ['https://openalex.org/I55769427']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5019809928', 'display_name': 'Zhidong Xu', 'orcid': 'https://orcid.org/0000-0003-0213-3037'}, 'institutions': [{'id': 'https://openalex.org/I43337087', 'display_name': 'Hebei University', 'ror': 'https://ror.org/01p884a79', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I43337087']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Zhidong Xu', 'raw_affiliation_strings': ['Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of Ministry of Education, College of Chemistry and Environmental Science, Hebei University, Baoding, Hebei 071002, China'], 'affiliations': [{'raw_affiliation_string': 'Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of Ministry of Education, College of Chemistry and Environmental Science, Hebei University, Baoding, Hebei 071002, China', 'institution_ids': ['https://openalex.org/I43337087']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5100892137', 'display_name': 'Qi‐Huang Zheng', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I55769427', 'display_name': 'Indiana University – Purdue University Indianapolis', 'ror': 'https://ror.org/05gxnyn08', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I55769427', 'https://openalex.org/I592451']}], 'countries': ['US'], 'is_corresponding': True, 'raw_author_name': 'Qi-Huang Zheng', 'raw_affiliation_strings': ['Department of Radiology and Imaging Sciences, Indiana University School of Medicine, 1345 West 16th Street, Room 202, Indianapolis, IN 46202, USA'], 'affiliations': [{'raw_affiliation_string': 'Department of Radiology and Imaging Sciences, Indiana University School of Medicine, 1345 West 16th Street, Room 202, Indianapolis, IN 46202, USA', 'institution_ids': ['https://openalex.org/I55769427']}]}], 'countries_distinct_count': 2, 'institutions_distinct_count': 2, 'corresponding_author_ids': ['https://openalex.org/A5100892137'], 'corresponding_institution_ids': ['https://openalex.org/I55769427'], 'apc_list': {'value': 3660, 'currency': 'USD', 'value_usd': 3660, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 2.029, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 17, 'citation_normalized_percentile': {'value': 0.999912, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 90, 'max': 91}, 'biblio': {'volume': '27', 'issue': '6', 'first_page': '1351', 'last_page': '1355'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10085', 'display_name': "Pathophysiology of Parkinson's Disease", 'score': 0.9991, 'subfield': {'id': 'https://openalex.org/subfields/2728', 'display_name': 'Neurology'}, '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/T10085', 'display_name': "Pathophysiology of Parkinson's Disease", 'score': 0.9991, 'subfield': {'id': 'https://openalex.org/subfields/2728', 'display_name': 'Neurology'}, '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/T10077', 'display_name': 'Molecular Mechanisms of Synaptic Plasticity and Neurological Disorders', 'score': 0.9937, 'subfield': {'id': 'https://openalex.org/subfields/2804', 'display_name': 'Cellular and Molecular Neuroscience'}, 'field': {'id': 'https://openalex.org/fields/28', 'display_name': 'Neuroscience'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T10949', 'display_name': 'Molecular Mechanisms of Neurodegenerative Diseases', 'score': 0.9869, 'subfield': {'id': 'https://openalex.org/subfields/2804', 'display_name': 'Cellular and Molecular Neuroscience'}, 'field': {'id': 'https://openalex.org/fields/28', 'display_name': 'Neuroscience'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/morpholino', 'display_name': 'Morpholino', 'score': 0.7081158}, {'id': 'https://openalex.org/keywords/radiosynthesis', 'display_name': 'Radiosynthesis', 'score': 0.6407616}, {'id': 'https://openalex.org/keywords/desmethyl', 'display_name': 'Desmethyl', 'score': 0.58070713}, {'id': 'https://openalex.org/keywords/specific-activity', 'display_name': 'Specific activity', 'score': 0.4602588}, {'id': 'https://openalex.org/keywords/diagnostic-criteria', 'display_name': 'Diagnostic Criteria', 'score': 0.454842}], 'concepts': [{'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.8972932}, {'id': 'https://openalex.org/C136571751', 'wikidata': 'https://www.wikidata.org/wiki/Q424607', 'display_name': 'Morpholino', 'level': 4, 'score': 0.7081158}, {'id': 'https://openalex.org/C2776970183', 'wikidata': 'https://www.wikidata.org/wiki/Q20155580', 'display_name': 'Radiosynthesis', 'level': 3, 'score': 0.6407616}, {'id': 'https://openalex.org/C134121241', 'wikidata': 'https://www.wikidata.org/wiki/Q899301', 'display_name': 'Yield (engineering)', 'level': 2, 'score': 0.6041421}, {'id': 'https://openalex.org/C2780837634', 'wikidata': 'https://www.wikidata.org/wiki/Q1996532', 'display_name': 'Desmethyl', 'level': 3, 'score': 0.58070713}, {'id': 'https://openalex.org/C179998833', 'wikidata': 'https://www.wikidata.org/wiki/Q381233', 'display_name': 'High-performance liquid chromatography', 'level': 2, 'score': 0.5220116}, {'id': 'https://openalex.org/C114373084', 'wikidata': 'https://www.wikidata.org/wiki/Q273499', 'display_name': 'Chemical synthesis', 'level': 3, 'score': 0.5213688}, {'id': 'https://openalex.org/C198684833', 'wikidata': 'https://www.wikidata.org/wiki/Q2823748', 'display_name': 'Specific activity', 'level': 3, 'score': 0.4602588}, {'id': 'https://openalex.org/C181199279', 'wikidata': 'https://www.wikidata.org/wiki/Q8047', 'display_name': 'Enzyme', 'level': 2, 'score': 0.37599438}, {'id': 'https://openalex.org/C71240020', 'wikidata': 'https://www.wikidata.org/wiki/Q186011', 'display_name': 'Stereochemistry', 'level': 1, 'score': 0.34323362}, {'id': 'https://openalex.org/C177322064', 'wikidata': 'https://www.wikidata.org/wiki/Q750955', 'display_name': 'Radiochemistry', 'level': 1, 'score': 0.3338796}, {'id': 'https://openalex.org/C43617362', 'wikidata': 'https://www.wikidata.org/wiki/Q170050', 'display_name': 'Chromatography', 'level': 1, 'score': 0.29046804}, {'id': 'https://openalex.org/C2989005', 'wikidata': 'https://www.wikidata.org/wiki/Q214963', 'display_name': 'Nuclear medicine', 'level': 1, 'score': 0.17905217}, {'id': 'https://openalex.org/C2775842073', 'wikidata': 'https://www.wikidata.org/wiki/Q208376', 'display_name': 'Positron emission tomography', 'level': 2, 'score': 0.16079977}, {'id': 'https://openalex.org/C202751555', 'wikidata': 'https://www.wikidata.org/wiki/Q221681', 'display_name': 'In vitro', 'level': 2, 'score': 0.14871904}, {'id': 'https://openalex.org/C2777477808', 'wikidata': 'https://www.wikidata.org/wiki/Q407595', 'display_name': 'Metabolite', 'level': 2, 'score': 0.13094246}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.13009804}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C2776878037', 'wikidata': 'https://www.wikidata.org/wiki/Q169444', 'display_name': 'Zebrafish', 'level': 3, 'score': 0.0}, {'id': 'https://openalex.org/C191897082', 'wikidata': 'https://www.wikidata.org/wiki/Q11467', 'display_name': 'Metallurgy', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D000071158', 'descriptor_name': 'Leucine-Rich Repeat Serine-Threonine Protein Kinase-2', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': True}, {'descriptor_ui': 'D010300', 'descriptor_name': 'Parkinson Disease', 'qualifier_ui': 'Q000201', 'qualifier_name': 'enzymology', 'is_major_topic': True}, {'descriptor_ui': 'D049268', 'descriptor_name': 'Positron-Emission Tomography', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D011743', 'descriptor_name': 'Pyrimidines', 'qualifier_ui': 'Q000138', 'qualifier_name': 'chemical synthesis', 'is_major_topic': True}, {'descriptor_ui': 'D062366', 'descriptor_name': 'para-Aminobenzoates', 'qualifier_ui': 'Q000138', 'qualifier_name': 'chemical synthesis', 'is_major_topic': True}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000071158', 'descriptor_name': 'Leucine-Rich Repeat Serine-Threonine Protein Kinase-2', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010300', 'descriptor_name': 'Parkinson Disease', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011743', 'descriptor_name': 'Pyrimidines', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D019275', 'descriptor_name': 'Radiopharmaceuticals', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D062366', 'descriptor_name': 'para-Aminobenzoates', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 3, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/j.bmcl.2017.02.019', 'pdf_url': 'https://www.sciencedirect.com/science/article/am/pii/S0960894X17301397', 'source': {'id': 'https://openalex.org/S30970080', 'display_name': 'Bioorganic & Medicinal Chemistry Letters', 'issn_l': '0960-894X', 'issn': ['0960-894X', '1464-3405'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, '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': 'publisher-specific-oa', 'license_id': 'https://openalex.org/licenses/publisher-specific-oa', 'version': 'acceptedVersion', 'is_accepted': True, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://hdl.handle.net/1805/14490', 'pdf_url': 'https://scholarworks.indianapolis.iu.edu/bitstreams/83b34302-595e-4817-a352-22ba2188ec8a/download', 'source': {'id': 'https://openalex.org/S4306402593', 'display_name': 'Purdue University Indianapolis (Indiana University)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I592451', 'host_organization_name': 'Indiana University', 'host_organization_lineage': ['https://openalex.org/I592451'], 'host_organization_lineage_names': ['Indiana University'], 'type': 'repository'}, 'license': 'other-oa', 'license_id': 'https://openalex.org/licenses/other-oa', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/28223019', '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/10.1016/j.bmcl.2017.02.019', 'pdf_url': 'https://www.sciencedirect.com/science/article/am/pii/S0960894X17301397', 'source': {'id': 'https://openalex.org/S30970080', 'display_name': 'Bioorganic & Medicinal Chemistry Letters', 'issn_l': '0960-894X', 'issn': ['0960-894X', '1464-3405'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, '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': 'publisher-specific-oa', 'license_id': 'https://openalex.org/licenses/publisher-specific-oa', 'version': 'acceptedVersion', 'is_accepted': True, 'is_published': False}, 'sustainable_development_goals': [], 'grants': [{'funder': 'https://openalex.org/F4320306076', 'funder_display_name': 'National Science Foundation', 'award_id': 'CHE-0619254'}, {'funder': 'https://openalex.org/F4320309410', 'funder_display_name': 'Indiana State Department of Health', 'award_id': 'ISDH EDS-A70-2-079612'}, {'funder': 'https://openalex.org/F4320310263', 'funder_display_name': 'Indiana University-Purdue University Indianapolis', 'award_id': None}], 'datasets': [], 'versions': [], 'referenced_works_count': 42, 'referenced_works': ['https://openalex.org/W1565905255', 'https://openalex.org/W162436478', 'https://openalex.org/W1913103036', 'https://openalex.org/W1964310262', 'https://openalex.org/W1965396166', 'https://openalex.org/W1966262422', 'https://openalex.org/W1977687697', 'https://openalex.org/W1978950599', 'https://openalex.org/W1988311133', 'https://openalex.org/W1991732882', 'https://openalex.org/W2004913447', 'https://openalex.org/W2005218545', 'https://openalex.org/W2007339975', 'https://openalex.org/W2007779573', 'https://openalex.org/W2033127235', 'https://openalex.org/W2036010322', 'https://openalex.org/W2037136836', 'https://openalex.org/W2041890817', 'https://openalex.org/W2052264806', 'https://openalex.org/W2056276806', 'https://openalex.org/W2064865731', 'https://openalex.org/W2066123026', 'https://openalex.org/W2074657560', 'https://openalex.org/W2078474072', 'https://openalex.org/W2078753642', 'https://openalex.org/W2084220149', 'https://openalex.org/W2089784996', 'https://openalex.org/W2105567613', 'https://openalex.org/W2264486691', 'https://openalex.org/W2270760573', 'https://openalex.org/W2298359827', 'https://openalex.org/W2317683727', 'https://openalex.org/W2324738536', 'https://openalex.org/W2330702681', 'https://openalex.org/W2334473270', 'https://openalex.org/W233933000', 'https://openalex.org/W2346403897', 'https://openalex.org/W2405443980', 'https://openalex.org/W2418466681', 'https://openalex.org/W2498319494', 'https://openalex.org/W2528926828', 'https://openalex.org/W2579664451'], 'related_works': ['https://openalex.org/W4292846686', 'https://openalex.org/W2739635284', 'https://openalex.org/W233933000', 'https://openalex.org/W2257764634', 'https://openalex.org/W2148836759', 'https://openalex.org/W2092957255', 'https://openalex.org/W2083209604', 'https://openalex.org/W2044963831', 'https://openalex.org/W2019775883', 'https://openalex.org/W1993659126'], 'abstract_inverted_index': {'The': [0, 31, 68], 'reference': [1], 'standard': [2], '(4-((5-chloro-4-(methylamino)pyrimidin-2-yl)amino)-3-methoxyphenyl)(morpholino)methanone': [3], '(HG-10-102-01)': [4], 'and': [5, 14, 25, 46, 60, 73], 'its': [6], 'precursor': [7, 40], '(4-((5-chloro-4-(methylamino)pyrimidin-2-yl)amino)-3-hydroxyphenyl)(morpholino)methanone': [8], '(desmethyl-HG-10-102-01)': [9], 'were': [10], 'synthesized': [11], 'from': [12, 38, 89], '2,4,5-trichloropyrimide': [13], '3-methoxy-4-nitrobenzoic': [15], 'acid': [16], 'with': [17, 42, 51, 82], 'overall': [18], 'chemical': [19], 'yield': [20], '49%': [21], 'in': [22, 27, 53], 'four': [23], 'steps': [24], '14%': [26], 'five': [28], 'steps,': [29], 'respectively.': [30], 'target': [32], 'tracer': [33], '(4-((5-chloro-4-(methylamino)pyrimidin-2-yl)amino)-3-[11C]methoxyphenyl)(morpholino)methanone': [34], '([11C]HG-10-102-01)': [35], 'was': [36, 71, 80], 'prepared': [37], 'the': [39, 74], 'desmethyl-HG-10-102-01': [41], '[11C]CH3OTf': [43], 'through': [44], 'O-[11C]methylation': [45], 'isolated': [47], 'by': [48], 'HPLC': [49], 'combined': [50], 'SPE': [52], '45-55%': [54], 'radiochemical': [55, 69], 'yield,': [56], 'based': [57], 'on': [58], '[11C]CO2': [59], 'decay': [61], 'corrected': [62], 'to': [63], 'end': [64], 'of': [65, 87], 'bombardment': [66], '(EOB).': [67], 'purity': [70], '>99%,': [72], 'specific': [75], 'activity': [76], '(SA)': [77], 'at': [78], 'EOB': [79], '370-1110GBq/μmol': [81], 'a': [83], 'total': [84], 'synthesis': [85], 'time': [86], '∼40-min': [88], 'EOB.': [90]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2587524358', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2023, 'cited_by_count': 3}, {'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 2}, {'year': 2020, 'cited_by_count': 3}, {'year': 2019, 'cited_by_count': 2}, {'year': 2018, 'cited_by_count': 2}, {'year': 2017, 'cited_by_count': 3}], 'updated_date': '2024-08-15T14:43:20.709013', 'created_date': '2017-02-17'}