Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2025790672', 'doi': 'https://doi.org/10.1016/s0925-4773(97)00129-9', 'title': 'The origins of the neural crest. Part II: an evolutionary perspective', 'display_name': 'The origins of the neural crest. Part II: an evolutionary perspective', 'publication_year': 1997, 'publication_date': '1997-12-01', 'ids': {'openalex': 'https://openalex.org/W2025790672', 'doi': 'https://doi.org/10.1016/s0925-4773(97)00129-9', 'mag': '2025790672', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/9486528'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0925-4773(97)00129-9', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S137434647', 'display_name': 'Mechanisms of Development', 'issn_l': '0925-4773', 'issn': ['0925-4773', '1872-6356'], 'is_oa': False, 'is_in_doaj': False, 'is_indexed_in_scopus': 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': 'review', '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/A5033297722', 'display_name': 'Clare V. H. Baker', 'orcid': 'https://orcid.org/0000-0002-4434-3107'}, 'institutions': [{'id': 'https://openalex.org/I122411786', 'display_name': 'California Institute of Technology', 'ror': 'https://ror.org/05dxps055', 'country_code': 'US', 'type': 'funder', 'lineage': ['https://openalex.org/I122411786']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Clare V.H Baker', 'raw_affiliation_strings': ['Division of Biology, Beckman Institute 139-74, California Institute of Technology, Pasadena 91125, USA.'], 'affiliations': [{'raw_affiliation_string': 'Division of Biology, Beckman Institute 139-74, California Institute of Technology, Pasadena 91125, USA.', 'institution_ids': ['https://openalex.org/I122411786']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5019521298', 'display_name': 'Marianne Bronner‐Fraser', 'orcid': 'https://orcid.org/0000-0003-4274-1862'}, 'institutions': [{'id': 'https://openalex.org/I122411786', 'display_name': 'California Institute of Technology', 'ror': 'https://ror.org/05dxps055', 'country_code': 'US', 'type': 'funder', 'lineage': ['https://openalex.org/I122411786']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Marianne Bronner-Fraser', 'raw_affiliation_strings': ['Division of Biology, Beckman Institute (139-74), California Institute of Technology, Pasadena, CA 91125, USA'], 'affiliations': [{'raw_affiliation_string': 'Division of Biology, Beckman Institute (139-74), California Institute of Technology, Pasadena, CA 91125, USA', 'institution_ids': ['https://openalex.org/I122411786']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 1.041, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 159, 'citation_normalized_percentile': {'value': 0.760464, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 97, 'max': 98}, 'biblio': {'volume': '69', 'issue': '1-2', 'first_page': '13', 'last_page': '29'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10268', 'display_name': 'Developmental Biology and Gene Regulation', 'score': 0.9976, '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/T10268', 'display_name': 'Developmental Biology and Gene Regulation', 'score': 0.9976, '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/T12841', 'display_name': 'Echinoderm biology and ecology', 'score': 0.9815, 'subfield': {'id': 'https://openalex.org/subfields/1104', 'display_name': 'Aquatic Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T12213', 'display_name': 'Marine Ecology and Invasive Species', 'score': 0.9552, 'subfield': {'id': 'https://openalex.org/subfields/2306', 'display_name': 'Global and Planetary Change'}, 'field': {'id': 'https://openalex.org/fields/23', 'display_name': 'Environmental Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/chordate', 'display_name': 'Chordate', 'score': 0.96105963}, {'id': 'https://openalex.org/keywords/ancestor', 'display_name': 'Ancestor', 'score': 0.47238922}], 'concepts': [{'id': 'https://openalex.org/C2778712684', 'wikidata': 'https://www.wikidata.org/wiki/Q10915', 'display_name': 'Chordate', 'level': 4, 'score': 0.96105963}, {'id': 'https://openalex.org/C126749454', 'wikidata': 'https://www.wikidata.org/wiki/Q1348455', 'display_name': 'Neural crest', 'level': 3, 'score': 0.9167733}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.91330564}, {'id': 'https://openalex.org/C2778961482', 'wikidata': 'https://www.wikidata.org/wiki/Q25241', 'display_name': 'Vertebrate', 'level': 3, 'score': 0.7133684}, {'id': 'https://openalex.org/C78458016', 'wikidata': 'https://www.wikidata.org/wiki/Q840400', 'display_name': 'Evolutionary biology', 'level': 1, 'score': 0.53593886}, {'id': 'https://openalex.org/C2780422015', 'wikidata': 'https://www.wikidata.org/wiki/Q402152', 'display_name': 'Ancestor', 'level': 2, 'score': 0.47238922}, {'id': 'https://openalex.org/C105702510', 'wikidata': 'https://www.wikidata.org/wiki/Q514', 'display_name': 'Anatomy', 'level': 1, 'score': 0.41799098}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.115751535}, {'id': 'https://openalex.org/C196843134', 'wikidata': 'https://www.wikidata.org/wiki/Q33196', 'display_name': 'Embryo', 'level': 2, 'score': 0.108768225}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.09834629}, {'id': 'https://openalex.org/C95457728', 'wikidata': 'https://www.wikidata.org/wiki/Q309', 'display_name': 'History', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C166957645', 'wikidata': 'https://www.wikidata.org/wiki/Q23498', 'display_name': 'Archaeology', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D005075', 'descriptor_name': 'Biological Evolution', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D002816', 'descriptor_name': 'Chordata, Nonvertebrate', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': True}, {'descriptor_ui': 'D009420', 'descriptor_name': 'Nervous System', 'qualifier_ui': 'Q000196', 'qualifier_name': 'embryology', 'is_major_topic': True}, {'descriptor_ui': 'D009432', 'descriptor_name': 'Neural Crest', 'qualifier_ui': 'Q000196', 'qualifier_name': 'embryology', 'is_major_topic': True}, {'descriptor_ui': 'D009432', 'descriptor_name': 'Neural Crest', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': True}, {'descriptor_ui': 'D014157', 'descriptor_name': 'Transcription Factors', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D000818', 'descriptor_name': 'Animals', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001842', 'descriptor_name': 'Bone and Bones', 'qualifier_ui': 'Q000196', 'qualifier_name': 'embryology', 'is_major_topic': False}, {'descriptor_ui': 'D001842', 'descriptor_name': 'Bone and Bones', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001921', 'descriptor_name': 'Brain', 'qualifier_ui': 'Q000254', 'qualifier_name': 'growth & development', 'is_major_topic': False}, {'descriptor_ui': 'D001921', 'descriptor_name': 'Brain', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002816', 'descriptor_name': 'Chordata, Nonvertebrate', 'qualifier_ui': 'Q000196', 'qualifier_name': 'embryology', 'is_major_topic': False}, {'descriptor_ui': 'D002816', 'descriptor_name': 'Chordata, Nonvertebrate', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004268', 'descriptor_name': 'DNA-Binding Proteins', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004268', 'descriptor_name': 'DNA-Binding Proteins', 'qualifier_ui': 'Q000235', 'qualifier_name': 'genetics', 'is_major_topic': False}, {'descriptor_ui': 'D004268', 'descriptor_name': 'DNA-Binding Proteins', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D003804', 'descriptor_name': 'Dentin', 'qualifier_ui': 'Q000196', 'qualifier_name': 'embryology', 'is_major_topic': False}, {'descriptor_ui': 'D003804', 'descriptor_name': 'Dentin', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': False}, {'descriptor_ui': 'D003804', 'descriptor_name': 'Dentin', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004625', 'descriptor_name': 'Embryo, Nonmammalian', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008954', 'descriptor_name': 'Models, Biological', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009130', 'descriptor_name': 'Muscle, Smooth', 'qualifier_ui': 'Q000166', 'qualifier_name': 'cytology', 'is_major_topic': False}, {'descriptor_ui': 'D009130', 'descriptor_name': 'Muscle, Smooth', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': False}, {'descriptor_ui': 'D009130', 'descriptor_name': 'Muscle, Smooth', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009420', 'descriptor_name': 'Nervous System', 'qualifier_ui': 'Q000166', 'qualifier_name': 'cytology', 'is_major_topic': False}, {'descriptor_ui': 'D009420', 'descriptor_name': 'Nervous System', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009424', 'descriptor_name': 'Nervous System Physiological Phenomena', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009432', 'descriptor_name': 'Neural Crest', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009457', 'descriptor_name': 'Neuroglia', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009457', 'descriptor_name': 'Neuroglia', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': False}, {'descriptor_ui': 'D000071250', 'descriptor_name': 'Snail Family Transcription Factors', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014561', 'descriptor_name': 'Urochordata', 'qualifier_ui': 'Q000196', 'qualifier_name': 'embryology', 'is_major_topic': False}, {'descriptor_ui': 'D014561', 'descriptor_name': 'Urochordata', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': False}, {'descriptor_ui': 'D014561', 'descriptor_name': 'Urochordata', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014714', 'descriptor_name': 'Vertebrates', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0925-4773(97)00129-9', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S137434647', 'display_name': 'Mechanisms of Development', 'issn_l': '0925-4773', 'issn': ['0925-4773', '1872-6356'], 'is_oa': False, 'is_in_doaj': False, 'is_indexed_in_scopus': 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/9486528', '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_indexed_in_scopus': 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': 165, 'referenced_works': ['https://openalex.org/W1219013415', 'https://openalex.org/W1332433', 'https://openalex.org/W1496979921', 'https://openalex.org/W1502925010', 'https://openalex.org/W1547869018', 'https://openalex.org/W1547999461', 'https://openalex.org/W1562702058', 'https://openalex.org/W1565566882', 'https://openalex.org/W1572085343', 'https://openalex.org/W1587073199', 'https://openalex.org/W1606017150', 'https://openalex.org/W1862910325', 'https://openalex.org/W1887696273', 'https://openalex.org/W1890144728', 'https://openalex.org/W1892100272', 'https://openalex.org/W1902123239', 'https://openalex.org/W1911954838', 'https://openalex.org/W1923477899', 'https://openalex.org/W1936521272', 'https://openalex.org/W1969576250', 'https://openalex.org/W1973715342', 'https://openalex.org/W1976056176', 'https://openalex.org/W1978603854', 'https://openalex.org/W1981831318', 'https://openalex.org/W1982720788', 'https://openalex.org/W1982757745', 'https://openalex.org/W1985721503', 'https://openalex.org/W1987175626', 'https://openalex.org/W1989158844', 'https://openalex.org/W1990240391', 'https://openalex.org/W1991603200', 'https://openalex.org/W1991826367', 'https://openalex.org/W1994467664', 'https://openalex.org/W1995418425', 'https://openalex.org/W1997035797', 'https://openalex.org/W1997322142', 'https://openalex.org/W1997963172', 'https://openalex.org/W1998836977', 'https://openalex.org/W1999467516', 'https://openalex.org/W2001543984', 'https://openalex.org/W2003591279', 'https://openalex.org/W2005302341', 'https://openalex.org/W2005496382', 'https://openalex.org/W2005701741', 'https://openalex.org/W2006237440', 'https://openalex.org/W2006417453', 'https://openalex.org/W2007096492', 'https://openalex.org/W2007841117', 'https://openalex.org/W2008154822', 'https://openalex.org/W2009598941', 'https://openalex.org/W2010220577', 'https://openalex.org/W2018091089', 'https://openalex.org/W2019214714', 'https://openalex.org/W2019667297', 'https://openalex.org/W2022293733', 'https://openalex.org/W2025823934', 'https://openalex.org/W2026541022', 'https://openalex.org/W2026615768', 'https://openalex.org/W2027030154', 'https://openalex.org/W2029475450', 'https://openalex.org/W2030707749', 'https://openalex.org/W2033332022', 'https://openalex.org/W2034764126', 'https://openalex.org/W2036235836', 'https://openalex.org/W2038058071', 'https://openalex.org/W2038742877', 'https://openalex.org/W2040773128', 'https://openalex.org/W2043151198', 'https://openalex.org/W2044873229', 'https://openalex.org/W2044968038', 'https://openalex.org/W2046037771', 'https://openalex.org/W2047965617', 'https://openalex.org/W2050115656', 'https://openalex.org/W2050844881', 'https://openalex.org/W2050872576', 'https://openalex.org/W2052262135', 'https://openalex.org/W2053006063', 'https://openalex.org/W2053504519', 'https://openalex.org/W2054564802', 'https://openalex.org/W2058852821', 'https://openalex.org/W2060008590', 'https://openalex.org/W2060481571', 'https://openalex.org/W2061537255', 'https://openalex.org/W2062227414', 'https://openalex.org/W2063356504', 'https://openalex.org/W2063600356', 'https://openalex.org/W2064352058', 'https://openalex.org/W2064917316', 'https://openalex.org/W2076657501', 'https://openalex.org/W2076792907', 'https://openalex.org/W2077309447', 'https://openalex.org/W2078587953', 'https://openalex.org/W2078870439', 'https://openalex.org/W2082665767', 'https://openalex.org/W2083132874', 'https://openalex.org/W2090396214', 'https://openalex.org/W2092270636', 'https://openalex.org/W2092613043', 'https://openalex.org/W2093322868', 'https://openalex.org/W2094895636', 'https://openalex.org/W2096060803', 'https://openalex.org/W2098959714', 'https://openalex.org/W2101891725', 'https://openalex.org/W2104051134', 'https://openalex.org/W2104126911', 'https://openalex.org/W2105668384', 'https://openalex.org/W2106809514', 'https://openalex.org/W2107683644', 'https://openalex.org/W2108676969', 'https://openalex.org/W2113046040', 'https://openalex.org/W2119253736', 'https://openalex.org/W2119313301', 'https://openalex.org/W2120613443', 'https://openalex.org/W2120648798', 'https://openalex.org/W2122655480', 'https://openalex.org/W2126404152', 'https://openalex.org/W2127030917', 'https://openalex.org/W2130024110', 'https://openalex.org/W2130514122', 'https://openalex.org/W2137281565', 'https://openalex.org/W2140962540', 'https://openalex.org/W2141974913', 'https://openalex.org/W2143458253', 'https://openalex.org/W2144096654', 'https://openalex.org/W2144716928', 'https://openalex.org/W2146557009', 'https://openalex.org/W2147477239', 'https://openalex.org/W2151620333', 'https://openalex.org/W2154037653', 'https://openalex.org/W2154896826', 'https://openalex.org/W2154986131', 'https://openalex.org/W2157067323', 'https://openalex.org/W2157516368', 'https://openalex.org/W2160806427', 'https://openalex.org/W2162236027', 'https://openalex.org/W2162581376', 'https://openalex.org/W2162885008', 'https://openalex.org/W2166776025', 'https://openalex.org/W2169859906', 'https://openalex.org/W2172213203', 'https://openalex.org/W2181933303', 'https://openalex.org/W2185218821', 'https://openalex.org/W2187716738', 'https://openalex.org/W2189331713', 'https://openalex.org/W2189492442', 'https://openalex.org/W2277038377', 'https://openalex.org/W2298663468', 'https://openalex.org/W2342201731', 'https://openalex.org/W2399242280', 'https://openalex.org/W2416447723', 'https://openalex.org/W2421517847', 'https://openalex.org/W2463215504', 'https://openalex.org/W2478637367', 'https://openalex.org/W2506035571', 'https://openalex.org/W2620691801', 'https://openalex.org/W2746249898', 'https://openalex.org/W2764831811', 'https://openalex.org/W2885103414', 'https://openalex.org/W2992765903', 'https://openalex.org/W3021514476', 'https://openalex.org/W4231629269', 'https://openalex.org/W4285719527', 'https://openalex.org/W48629314', 'https://openalex.org/W588971464', 'https://openalex.org/W644126090'], 'related_works': ['https://openalex.org/W4237164055', 'https://openalex.org/W4213176340', 'https://openalex.org/W40555879', 'https://openalex.org/W2783704911', 'https://openalex.org/W2099737709', 'https://openalex.org/W2073014214', 'https://openalex.org/W2062437004', 'https://openalex.org/W2025790672', 'https://openalex.org/W2004108039', 'https://openalex.org/W1981337585'], 'abstract_inverted_index': None, 'abstract_inverted_index_v3': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2025790672', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2023, 'cited_by_count': 3}, {'year': 2022, 'cited_by_count': 3}, {'year': 2021, 'cited_by_count': 5}, {'year': 2020, 'cited_by_count': 3}, {'year': 2019, 'cited_by_count': 2}, {'year': 2018, 'cited_by_count': 3}, {'year': 2016, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 5}, {'year': 2014, 'cited_by_count': 3}, {'year': 2013, 'cited_by_count': 5}, {'year': 2012, 'cited_by_count': 2}], 'updated_date': '2025-01-27T07:28:25.375581', 'created_date': '2016-06-24'}