Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2040942865', 'doi': 'https://doi.org/10.1083/jcb.19.2.391', 'title': 'ELECTRON MICROSCOPE STUDIES ON THE ORIGIN OF ANNULATE LAMELLAE IN OOCYTES OF <i>NECTURUS </i>', 'display_name': 'ELECTRON MICROSCOPE STUDIES ON THE ORIGIN OF ANNULATE LAMELLAE IN OOCYTES OF <i>NECTURUS </i>', 'publication_year': 1963, 'publication_date': '1963-11-01', 'ids': {'openalex': 'https://openalex.org/W2040942865', 'doi': 'https://doi.org/10.1083/jcb.19.2.391', 'mag': '2040942865', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/14086764', 'pmcid': 'https://www.ncbi.nlm.nih.gov/pmc/articles/2106883'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1083/jcb.19.2.391', 'pdf_url': 'https://rupress.org/jcb/article-pdf/19/2/391/1358408/391.pdf', 'source': {'id': 'https://openalex.org/S96410829', 'display_name': 'The Journal of Cell Biology', 'issn_l': '0021-9525', 'issn': ['0021-9525', '1540-8140'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310315676', 'host_organization_name': 'Rockefeller University Press', 'host_organization_lineage': ['https://openalex.org/P4310315676'], 'host_organization_lineage_names': ['Rockefeller University Press'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'bronze', 'oa_url': 'https://rupress.org/jcb/article-pdf/19/2/391/1358408/391.pdf', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5031295507', 'display_name': 'Richard G. Kessel', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I126307644', 'display_name': 'University of Iowa', 'ror': 'https://ror.org/036jqmy94', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I126307644']}], 'countries': ['US'], 'is_corresponding': True, 'raw_author_name': 'Richard G. Kessel', 'raw_affiliation_strings': ['From the Department of Zoology, State University of Iowa, Iowa City'], 'affiliations': [{'raw_affiliation_string': 'From the Department of Zoology, State University of Iowa, Iowa City', 'institution_ids': ['https://openalex.org/I126307644']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5031295507'], 'corresponding_institution_ids': ['https://openalex.org/I126307644'], 'apc_list': None, 'apc_paid': None, 'fwci': 37.051, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 141, 'citation_normalized_percentile': {'value': 0.980022, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 98, 'max': 99}, 'biblio': {'volume': '19', 'issue': '2', 'first_page': '391', 'last_page': '414'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10411', 'display_name': 'Proteins in Food Systems', 'score': 0.83, 'subfield': {'id': 'https://openalex.org/subfields/1106', 'display_name': 'Food 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'}}, 'topics': [{'id': 'https://openalex.org/T10411', 'display_name': 'Proteins in Food Systems', 'score': 0.83, 'subfield': {'id': 'https://openalex.org/subfields/1106', 'display_name': 'Food 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/T12202', 'display_name': 'nanoparticles nucleation surface interactions', 'score': 0.7571, 'subfield': {'id': 'https://openalex.org/subfields/1902', 'display_name': 'Atmospheric Science'}, 'field': {'id': 'https://openalex.org/fields/19', 'display_name': 'Earth and Planetary Sciences'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10303', 'display_name': 'Photosynthetic Processes and Mechanisms', 'score': 0.7174, '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/necturus', 'display_name': 'Necturus', 'score': 0.6024723}], 'concepts': [{'id': 'https://openalex.org/C130316041', 'wikidata': 'https://www.wikidata.org/wiki/Q189206', 'display_name': 'Vesicle', 'level': 3, 'score': 0.97217846}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.7477902}, {'id': 'https://openalex.org/C190062978', 'wikidata': 'https://www.wikidata.org/wiki/Q79899', 'display_name': 'Cytoplasm', 'level': 2, 'score': 0.745501}, {'id': 'https://openalex.org/C2777144155', 'wikidata': 'https://www.wikidata.org/wiki/Q641652', 'display_name': 'Necturus', 'level': 3, 'score': 0.6024723}, {'id': 'https://openalex.org/C93877712', 'wikidata': 'https://www.wikidata.org/wiki/Q132560', 'display_name': 'Electron microscope', 'level': 2, 'score': 0.56914115}, {'id': 'https://openalex.org/C12554922', 'wikidata': 'https://www.wikidata.org/wiki/Q7100', 'display_name': 'Biophysics', 'level': 1, 'score': 0.55805206}, {'id': 'https://openalex.org/C87555872', 'wikidata': 'https://www.wikidata.org/wiki/Q3141316', 'display_name': 'Ultrastructure', 'level': 2, 'score': 0.46197784}, {'id': 'https://openalex.org/C105702510', 'wikidata': 'https://www.wikidata.org/wiki/Q514', 'display_name': 'Anatomy', 'level': 1, 'score': 0.3636052}, {'id': 'https://openalex.org/C41625074', 'wikidata': 'https://www.wikidata.org/wiki/Q176088', 'display_name': 'Membrane', 'level': 2, 'score': 0.3296353}, {'id': 'https://openalex.org/C95444343', 'wikidata': 'https://www.wikidata.org/wiki/Q7141', 'display_name': 'Cell biology', 'level': 1, 'score': 0.32367545}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.17258438}, {'id': 'https://openalex.org/C120665830', 'wikidata': 'https://www.wikidata.org/wiki/Q14620', 'display_name': 'Optics', 'level': 1, 'score': 0.061171114}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D002467', 'descriptor_name': 'Cell Nucleus', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D003593', 'descriptor_name': 'Cytoplasm', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D004583', 'descriptor_name': 'Electrons', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D005854', 'descriptor_name': 'Germ Cells', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D008853', 'descriptor_name': 'Microscopy', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D008854', 'descriptor_name': 'Microscopy, Electron', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D009337', 'descriptor_name': 'Necturus', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D009685', 'descriptor_name': 'Nuclear Envelope', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D009865', 'descriptor_name': 'Oocytes', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D009866', 'descriptor_name': 'Oogenesis', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D010063', 'descriptor_name': 'Ovum', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D012106', 'descriptor_name': 'Research', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D014562', 'descriptor_name': 'Urodela', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D000818', 'descriptor_name': 'Animals', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 4, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1083/jcb.19.2.391', 'pdf_url': 'https://rupress.org/jcb/article-pdf/19/2/391/1358408/391.pdf', 'source': {'id': 'https://openalex.org/S96410829', 'display_name': 'The Journal of Cell Biology', 'issn_l': '0021-9525', 'issn': ['0021-9525', '1540-8140'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310315676', 'host_organization_name': 'Rockefeller University Press', 'host_organization_lineage': ['https://openalex.org/P4310315676'], 'host_organization_lineage_names': ['Rockefeller University Press'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://europepmc.org/articles/pmc2106883', 'pdf_url': 'https://europepmc.org/articles/pmc2106883?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': 'cc-by-nc-sa', 'license_id': 'https://openalex.org/licenses/cc-by-nc-sa', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2106883', '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/14086764', '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/10.1083/jcb.19.2.391', 'pdf_url': 'https://rupress.org/jcb/article-pdf/19/2/391/1358408/391.pdf', 'source': {'id': 'https://openalex.org/S96410829', 'display_name': 'The Journal of Cell Biology', 'issn_l': '0021-9525', 'issn': ['0021-9525', '1540-8140'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310315676', 'host_organization_name': 'Rockefeller University Press', 'host_organization_lineage': ['https://openalex.org/P4310315676'], 'host_organization_lineage_names': ['Rockefeller University Press'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 30, 'referenced_works': ['https://openalex.org/W1964682859', 'https://openalex.org/W1965068061', 'https://openalex.org/W1975842609', 'https://openalex.org/W1989636111', 'https://openalex.org/W1993486567', 'https://openalex.org/W1996411718', 'https://openalex.org/W2001035790', 'https://openalex.org/W2007655722', 'https://openalex.org/W2028984562', 'https://openalex.org/W2034912738', 'https://openalex.org/W2037939800', 'https://openalex.org/W2048182544', 'https://openalex.org/W2051748065', 'https://openalex.org/W2054400806', 'https://openalex.org/W2060940665', 'https://openalex.org/W2069107633', 'https://openalex.org/W2071886319', 'https://openalex.org/W2077479415', 'https://openalex.org/W2078905661', 'https://openalex.org/W2086290485', 'https://openalex.org/W2088014869', 'https://openalex.org/W2095066811', 'https://openalex.org/W2102803890', 'https://openalex.org/W2154826035', 'https://openalex.org/W2171209264', 'https://openalex.org/W2336063556', 'https://openalex.org/W2402252618', 'https://openalex.org/W2410068661', 'https://openalex.org/W2414584537', 'https://openalex.org/W4300871344'], 'related_works': ['https://openalex.org/W4299976659', 'https://openalex.org/W31287436', 'https://openalex.org/W2898660562', 'https://openalex.org/W2408325424', 'https://openalex.org/W2318109051', 'https://openalex.org/W2040942865', 'https://openalex.org/W2035929438', 'https://openalex.org/W2031021979', 'https://openalex.org/W2022427862', 'https://openalex.org/W1970537556'], 'abstract_inverted_index': {'Developing': [0], 'oocytes,': [1], 'ranging': [2], 'from': [3, 122], 'approximately': [4], '0.1': [5], 'to': [6, 48, 68, 184], '1.0': [7], 'mm': [8], 'in': [9, 11, 29, 41, 60, 82, 142, 168], 'diameter,': [10], 'Necturus': [12], 'were': [13], 'studied': [14], 'with': [15, 98], 'the': [16, 23, 30, 52, 56, 69, 89, 93, 103, 106, 123, 133, 136, 140, 169, 173, 181, 187, 193, 204], 'electron': [17], 'microscope.': [18], 'The': [19], 'outer': [20], 'layer': [21], 'of': [22, 32, 37, 45, 63, 79, 100, 116, 132, 139, 153, 158, 175, 180, 190, 195, 206, 210], 'nuclear': [24, 70, 124], 'envelope': [25], 'is': [26, 74], 'actively': [27], 'engaged': [28], 'formation': [31], 'vesicular': [33], 'elements': [34], 'along': [35], 'most': [36], 'its': [38], 'surface,': [39], 'especially': [40], 'smaller': [42], 'oocytes.': [43], 'Groups': [44], 'vesicles': [46, 65, 80, 101, 117, 134, 141, 154, 159, 191], 'appear': [47, 129, 167], 'be': [49], 'released': [50], 'into': [51, 88], 'ooplasm': [53], 'at': [54, 192], 'about': [55], 'same': [57], 'time,': [58], 'resulting': [59], 'long': [61], 'chains': [62, 78, 99], 'individual': [64, 107, 156], 'immediately': [66], 'adjacent': [67], 'membrane.': [71], 'This': [72], 'process': [73], 'repeated': [75], 'so': [76], 'that': [77], 'grouped': [81], 'rather': [83], 'ordered': [84], 'ranks': [85], 'extend': [86], 'progressively': [87], 'surrounding': [90], 'cytoplasm.': [91], 'Eventually,': [92], 'cytoplasm': [94, 170], 'becomes': [95, 109], 'more': [96, 161], 'concentrated': [97], 'and': [102], 'distance': [104], 'between': [105, 130], 'rows': [108, 157, 209], 'less.': [110], 'Very': [111], 'soon': [112], 'after': [113], 'a': [114, 143], 'chain': [115], 'has': [118], 'been': [119], 'budded': [120], 'off': [121], 'membrane,': [125], 'fine': [126], 'intervesicular': [127], 'connections': [128], 'certain': [131], 'comprising': [135], 'rows.': [137], 'Several': [138], 'row': [144], 'may': [145], 'then': [146], 'fuse,': [147], 'forming': [148], 'short,': [149], 'flattened': [150], 'cisternae.': [151], 'Fusion': [152], 'continues,': [155], 'become': [160], 'closely': [162], 'packed': [163], 'and,': [164], 'finally,': [165], 'regions': [166], 'which': [171], 'have': [172], 'appearance': [174], 'annulate': [176], 'lamellae.': [177], 'Further': [178], 'growth': [179], 'lamellae': [182, 197], 'appears': [183], 'occur': [185], 'by': [186, 203], 'progressive': [188], 'fusion': [189], 'ends': [194], 'those': [196], 'already': [198], 'present,': [199], 'as': [200, 202], 'well': [201], 'addition': [205], 'other': [207], 'fusing': [208], 'vesicles.': [211]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2040942865', 'counts_by_year': [{'year': 2016, 'cited_by_count': 1}, {'year': 2013, 'cited_by_count': 1}], 'updated_date': '2024-12-16T14:55:49.978261', 'created_date': '2016-06-24'}