Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2052903323', 'doi': 'https://doi.org/10.1016/j.bios.2011.03.029', 'title': 'A novel Tb3+-promoted G-quadruplex-hemin DNAzyme for the development of label-free visual biosensors', 'display_name': 'A novel Tb3+-promoted G-quadruplex-hemin DNAzyme for the development of label-free visual biosensors', 'publication_year': 2011, 'publication_date': '2011-04-15', 'ids': {'openalex': 'https://openalex.org/W2052903323', 'doi': 'https://doi.org/10.1016/j.bios.2011.03.029', 'mag': '2052903323', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/21514817'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.bios.2011.03.029', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S156181945', 'display_name': 'Biosensors and Bioelectronics', 'issn_l': '0956-5663', 'issn': ['0956-5663', '1873-4235'], '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': 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/A5100345341', 'display_name': 'Jing Zhang', 'orcid': 'https://orcid.org/0000-0001-8299-2573'}, 'institutions': [{'id': 'https://openalex.org/I80947539', 'display_name': 'Fuzhou University', 'ror': 'https://ror.org/011xvna82', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I80947539']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Jing Zhang', 'raw_affiliation_strings': ['Key Lab of Analysis and Detection for Food Safety of Ministry of Education, Fuzhou University, Fujian 350108, China.'], 'affiliations': [{'raw_affiliation_string': 'Key Lab of Analysis and Detection for Food Safety of Ministry of Education, Fuzhou University, Fujian 350108, China.', 'institution_ids': ['https://openalex.org/I80947539']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5042795820', 'display_name': 'QingLan Gao', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I80947539', 'display_name': 'Fuzhou University', 'ror': 'https://ror.org/011xvna82', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I80947539']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'QingLan Gao', 'raw_affiliation_strings': ['Key Lab of Analysis and Detection for Food Safety of Ministry of Education, Fujian Provincial Key Lab of Analysis and Detection Technology for Food Safety Department of Chemistry, Fuzhou University, Fujian 350108, China'], 'affiliations': [{'raw_affiliation_string': 'Key Lab of Analysis and Detection for Food Safety of Ministry of Education, Fujian Provincial Key Lab of Analysis and Detection Technology for Food Safety Department of Chemistry, Fuzhou University, Fujian 350108, China', 'institution_ids': ['https://openalex.org/I80947539']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5024633466', 'display_name': 'Guanrong Chen', 'orcid': 'https://orcid.org/0000-0003-1381-7418'}, 'institutions': [{'id': 'https://openalex.org/I80947539', 'display_name': 'Fuzhou University', 'ror': 'https://ror.org/011xvna82', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I80947539']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'PingPing Chen', 'raw_affiliation_strings': ['Key Lab of Analysis and Detection for Food Safety of Ministry of Education, Fujian Provincial Key Lab of Analysis and Detection Technology for Food Safety Department of Chemistry, Fuzhou University, Fujian 350108, China'], 'affiliations': [{'raw_affiliation_string': 'Key Lab of Analysis and Detection for Food Safety of Ministry of Education, Fujian Provincial Key Lab of Analysis and Detection Technology for Food Safety Department of Chemistry, Fuzhou University, Fujian 350108, China', 'institution_ids': ['https://openalex.org/I80947539']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100698873', 'display_name': 'Jinghua Chen', 'orcid': 'https://orcid.org/0000-0001-8718-0232'}, 'institutions': [{'id': 'https://openalex.org/I129708740', 'display_name': 'Fujian Medical University', 'ror': 'https://ror.org/050s6ns64', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I129708740']}, {'id': 'https://openalex.org/I80947539', 'display_name': 'Fuzhou University', 'ror': 'https://ror.org/011xvna82', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I80947539']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'JingHua Chen', 'raw_affiliation_strings': ['Department of Pharmaceutical Analysis, Faculty of Pharmacy, Fujian Medical University, Fuzhou, Fujian 350004, China', 'Key Lab of Analysis and Detection for Food Safety of Ministry of Education, Fujian Provincial Key Lab of Analysis and Detection Technology for Food Safety Department of Chemistry, Fuzhou University, Fujian 350108, China'], 'affiliations': [{'raw_affiliation_string': 'Department of Pharmaceutical Analysis, Faculty of Pharmacy, Fujian Medical University, Fuzhou, Fujian 350004, China', 'institution_ids': ['https://openalex.org/I129708740']}, {'raw_affiliation_string': 'Key Lab of Analysis and Detection for Food Safety of Ministry of Education, Fujian Provincial Key Lab of Analysis and Detection Technology for Food Safety Department of Chemistry, Fuzhou University, Fujian 350108, China', 'institution_ids': ['https://openalex.org/I80947539']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5001472060', 'display_name': 'Guonan Chen', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I80947539', 'display_name': 'Fuzhou University', 'ror': 'https://ror.org/011xvna82', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I80947539']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'GuoNan Chen', 'raw_affiliation_strings': ['Key Lab of Analysis and Detection for Food Safety of Ministry of Education, Fujian Provincial Key Lab of Analysis and Detection Technology for Food Safety Department of Chemistry, Fuzhou University, Fujian 350108, China'], 'affiliations': [{'raw_affiliation_string': 'Key Lab of Analysis and Detection for Food Safety of Ministry of Education, Fujian Provincial Key Lab of Analysis and Detection Technology for Food Safety Department of Chemistry, Fuzhou University, Fujian 350108, China', 'institution_ids': ['https://openalex.org/I80947539']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5012241517', 'display_name': 'FengFu Fu', 'orcid': 'https://orcid.org/0000-0002-8823-7672'}, 'institutions': [{'id': 'https://openalex.org/I80947539', 'display_name': 'Fuzhou University', 'ror': 'https://ror.org/011xvna82', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I80947539']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'FengFu Fu', 'raw_affiliation_strings': ['Key Lab of Analysis and Detection for Food Safety of Ministry of Education, Fujian Provincial Key Lab of Analysis and Detection Technology for Food Safety Department of Chemistry, Fuzhou University, Fujian 350108, China'], 'affiliations': [{'raw_affiliation_string': 'Key Lab of Analysis and Detection for Food Safety of Ministry of Education, Fujian Provincial Key Lab of Analysis and Detection Technology for Food Safety Department of Chemistry, Fuzhou University, Fujian 350108, China', 'institution_ids': ['https://openalex.org/I80947539']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 5090, 'currency': 'USD', 'value_usd': 5090, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 1.637, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 35, 'citation_normalized_percentile': {'value': 0.849834, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 93, 'max': 94}, 'biblio': {'volume': '26', 'issue': '10', 'first_page': '4053', 'last_page': '4057'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10207', 'display_name': 'DNA Nanotechnology and Bioanalytical Applications', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/1312', 'display_name': 'Molecular Biology'}, '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'}}, 'topics': [{'id': 'https://openalex.org/T10207', 'display_name': 'DNA Nanotechnology and Bioanalytical Applications', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/1312', 'display_name': 'Molecular Biology'}, '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/T10432', 'display_name': 'G-Quadruplex DNA Structures and Functions', 'score': 0.9987, 'subfield': {'id': 'https://openalex.org/subfields/1312', 'display_name': 'Molecular Biology'}, '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/T10725', 'display_name': 'Mechanisms and Applications of RNA Interference', 'score': 0.998, 'subfield': {'id': 'https://openalex.org/subfields/1312', 'display_name': 'Molecular Biology'}, '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/deoxyribozyme', 'display_name': 'Deoxyribozyme', 'score': 0.9807681}, {'id': 'https://openalex.org/keywords/hemin', 'display_name': 'Hemin', 'score': 0.9558467}, {'id': 'https://openalex.org/keywords/g-quadruplex', 'display_name': 'G-quadruplex', 'score': 0.8419906}, {'id': 'https://openalex.org/keywords/dna-nanotechnology', 'display_name': 'DNA nanotechnology', 'score': 0.507395}, {'id': 'https://openalex.org/keywords/aptamer', 'display_name': 'Aptamer', 'score': 0.46683514}], 'concepts': [{'id': 'https://openalex.org/C84211826', 'wikidata': 'https://www.wikidata.org/wiki/Q5260078', 'display_name': 'Deoxyribozyme', 'level': 3, 'score': 0.9807681}, {'id': 'https://openalex.org/C2777723881', 'wikidata': 'https://www.wikidata.org/wiki/Q107315604', 'display_name': 'Hemin', 'level': 4, 'score': 0.9558467}, {'id': 'https://openalex.org/C83762044', 'wikidata': 'https://www.wikidata.org/wiki/Q411641', 'display_name': 'G-quadruplex', 'level': 3, 'score': 0.8419906}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.772423}, {'id': 'https://openalex.org/C160756335', 'wikidata': 'https://www.wikidata.org/wiki/Q669391', 'display_name': 'Biosensor', 'level': 2, 'score': 0.63124293}, {'id': 'https://openalex.org/C128972844', 'wikidata': 'https://www.wikidata.org/wiki/Q418722', 'display_name': 'Aptamer', 'level': 2, 'score': 0.46683514}, {'id': 'https://openalex.org/C21951064', 'wikidata': 'https://www.wikidata.org/wiki/Q899212', 'display_name': 'Combinatorial chemistry', 'level': 1, 'score': 0.46051446}, {'id': 'https://openalex.org/C119128265', 'wikidata': 'https://www.wikidata.org/wiki/Q900165', 'display_name': 'Detection limit', 'level': 2, 'score': 0.36748284}, {'id': 'https://openalex.org/C171250308', 'wikidata': 'https://www.wikidata.org/wiki/Q11468', 'display_name': 'Nanotechnology', 'level': 1, 'score': 0.32735935}, {'id': 'https://openalex.org/C2776217839', 'wikidata': 'https://www.wikidata.org/wiki/Q189621', 'display_name': 'Heme', 'level': 3, 'score': 0.25178277}, {'id': 'https://openalex.org/C43617362', 'wikidata': 'https://www.wikidata.org/wiki/Q170050', 'display_name': 'Chromatography', 'level': 1, 'score': 0.24955654}, {'id': 'https://openalex.org/C552990157', 'wikidata': 'https://www.wikidata.org/wiki/Q7430', 'display_name': 'DNA', 'level': 2, 'score': 0.24545997}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.22238052}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.102431804}, {'id': 'https://openalex.org/C153911025', 'wikidata': 'https://www.wikidata.org/wiki/Q7202', 'display_name': 'Molecular biology', 'level': 1, 'score': 0.07841575}, {'id': 'https://openalex.org/C181199279', 'wikidata': 'https://www.wikidata.org/wiki/Q8047', 'display_name': 'Enzyme', 'level': 2, 'score': 0.07258102}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D015374', 'descriptor_name': 'Biosensing Techniques', 'qualifier_ui': 'Q000379', 'qualifier_name': 'methods', 'is_major_topic': True}, {'descriptor_ui': 'D021881', 'descriptor_name': 'DNA, Catalytic', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D054856', 'descriptor_name': 'G-Quadruplexes', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D006427', 'descriptor_name': 'Hemin', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D013725', 'descriptor_name': 'Terbium', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': True}, {'descriptor_ui': 'D001560', 'descriptor_name': 'Benzidines', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D015374', 'descriptor_name': 'Biosensing Techniques', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003124', 'descriptor_name': 'Colorimetry', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D021881', 'descriptor_name': 'DNA, Catalytic', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D006861', 'descriptor_name': 'Hydrogen Peroxide', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010084', 'descriptor_name': 'Oxidation-Reduction', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013725', 'descriptor_name': 'Terbium', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014874', 'descriptor_name': 'Water Pollutants, Chemical', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': False}, {'descriptor_ui': 'D014874', 'descriptor_name': 'Water Pollutants, Chemical', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.bios.2011.03.029', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S156181945', 'display_name': 'Biosensors and Bioelectronics', 'issn_l': '0956-5663', 'issn': ['0956-5663', '1873-4235'], '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': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/21514817', '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': 31, 'referenced_works': ['https://openalex.org/W1594075865', 'https://openalex.org/W1964151799', 'https://openalex.org/W1965231435', 'https://openalex.org/W1977709085', 'https://openalex.org/W1978059664', 'https://openalex.org/W1987565198', 'https://openalex.org/W1989577491', 'https://openalex.org/W1999195007', 'https://openalex.org/W2002013713', 'https://openalex.org/W2007524989', 'https://openalex.org/W2015673590', 'https://openalex.org/W2026453443', 'https://openalex.org/W2033539240', 'https://openalex.org/W2039986352', 'https://openalex.org/W2044681157', 'https://openalex.org/W2047155236', 'https://openalex.org/W2052076921', 'https://openalex.org/W2065622899', 'https://openalex.org/W2067891259', 'https://openalex.org/W2068277074', 'https://openalex.org/W2082595590', 'https://openalex.org/W2084481447', 'https://openalex.org/W2091991613', 'https://openalex.org/W2113228894', 'https://openalex.org/W2113406784', 'https://openalex.org/W2120434145', 'https://openalex.org/W2123828769', 'https://openalex.org/W2128987296', 'https://openalex.org/W2142408722', 'https://openalex.org/W2153640146', 'https://openalex.org/W4255240830'], 'related_works': ['https://openalex.org/W4382055815', 'https://openalex.org/W4317662019', 'https://openalex.org/W4206987873', 'https://openalex.org/W2998475922', 'https://openalex.org/W2804602549', 'https://openalex.org/W2580658395', 'https://openalex.org/W2323260522', 'https://openalex.org/W2268892079', 'https://openalex.org/W2052903323', 'https://openalex.org/W2015398337'], 'abstract_inverted_index': {'A': [0], 'Tb3+-promoted': [1, 141], 'G-quadruplex-hemin': [2, 34, 133, 142], 'DNAzyme': [3, 38, 134, 143], 'was': [4, 90], 'first': [5], 'reported': [6, 135], 'in': [7, 58, 136, 158], 'here.': [8], 'We': [9], 'demonstrated': [10], 'that': [11], 'trace': [12, 88], 'Tb3+': [13, 89, 108, 120], 'is': [14], 'able': [15], 'to': [16, 51, 56, 98, 154], 'induce': [17], 'guanine-rich': [18], 'DNA': [19], '(5′-TGGGTAGGGCGGGTTGGGAAA-3′)': [20], 'folding': [21], 'into': [22], 'a': [23, 52, 63, 77, 125, 155], 'compact': [24], 'antiparallel': [25], 'G-quadruplex': [26], 'structure': [27], 'and': [28, 49, 79, 114, 128, 149, 164], 'thus': [29], 'allows': [30], 'the': [31, 42, 67, 85, 110, 139, 159], 'formation': [32], 'of': [33, 45, 71, 87, 107, 119, 161], 'DNAzyme.': [35], 'The': [36, 92], 'proposed': [37, 93], 'can': [39, 95], 'effectively': [40], 'catalyze': [41], 'H2O2-mediated': [43], 'oxidation': [44], 'TMB': [46], '(3,3′,5,5′-tetramethylbenzidine': [47], 'sulfate)': [48], 'leads': [50], 'change': [53], 'from': [54], 'colorless': [55], 'blue': [57], 'solution': [59], 'color,': [60], 'which': [61, 152], 'provides': [62], 'sensing': [64, 75], 'platform': [65], 'for': [66, 84], 'label-free': [68, 81], 'visual': [69, 82], 'detection': [70, 86], 'Tb3+.': [72], 'Using': [73], 'above': [74], 'platform,': [76], 'selective': [78], 'sensitive': [80], 'method': [83, 94], 'developed.': [91], 'be': [96], 'used': [97], 'detect': [99], 'as': [100, 102], 'low': [101], '1.13': [103], '×': [104, 116], '10−7': [105], 'M': [106, 118], 'by': [109, 121], 'naked': [111], 'eyes': [112], 'observation': [113], '9.0': [115], '10−9': [117], 'UV–vis': [122], 'spectrophotometry': [123], 'with': [124, 131], 'better': [126, 150], 'stability': [127], 'reproducibility.': [129], 'Compared': [130], 'K+-promoted': [132], 'previous': [137], 'study,': [138], 'novel': [140], 'has': [144], 'much': [145], 'higher': [146], 'peroxidase': [147], 'activity': [148], 'specificity,': [151], 'lead': [153], 'great': [156], 'potential': [157], 'development': [160], 'optical,': [162], 'electrochemical': [163], 'chemiluminescence': [165], 'DNAzyme-based': [166], 'biosensors.': [167]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2052903323', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2023, 'cited_by_count': 1}, {'year': 2022, 'cited_by_count': 3}, {'year': 2020, 'cited_by_count': 4}, {'year': 2019, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 3}, {'year': 2016, 'cited_by_count': 6}, {'year': 2015, 'cited_by_count': 3}, {'year': 2014, 'cited_by_count': 5}, {'year': 2013, 'cited_by_count': 5}, {'year': 2012, 'cited_by_count': 2}], 'updated_date': '2024-09-24T04:59:33.697732', 'created_date': '2016-06-24'}