Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2111916392', 'doi': 'https://doi.org/10.1016/s0896-6273(00)80467-5', 'title': 'Rapid Actin-Based Plasticity in Dendritic Spines', 'display_name': 'Rapid Actin-Based Plasticity in Dendritic Spines', 'publication_year': 1998, 'publication_date': '1998-05-01', 'ids': {'openalex': 'https://openalex.org/W2111916392', 'doi': 'https://doi.org/10.1016/s0896-6273(00)80467-5', 'mag': '2111916392', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/9620690'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/s0896-6273(00)80467-5', 'pdf_url': 'http://www.cell.com/article/S0896627300804675/pdf', 'source': {'id': 'https://openalex.org/S45757444', 'display_name': 'Neuron', 'issn_l': '0896-6273', 'issn': ['0896-6273', '1097-4199'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310315673', 'host_organization_name': 'Cell Press', 'host_organization_lineage': ['https://openalex.org/P4310320990', 'https://openalex.org/P4310315673'], 'host_organization_lineage_names': ['Elsevier BV', 'Cell Press'], 'type': 'journal'}, 'license': 'publisher-specific-oa', 'license_id': 'https://openalex.org/licenses/publisher-specific-oa', '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': 'http://www.cell.com/article/S0896627300804675/pdf', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5020919941', 'display_name': 'Maria Fischer', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I860889466', 'display_name': 'Friedrich Miescher Institute', 'ror': 'https://ror.org/01bmjkv45', 'country_code': 'CH', 'type': 'facility', 'lineage': ['https://openalex.org/I860889466']}], 'countries': ['CH'], 'is_corresponding': False, 'raw_author_name': 'Maria Fischer', 'raw_affiliation_strings': ['Friedrich Miescher Institute, Post Office Box 2543, 4002, Basel, Switzerland'], 'affiliations': [{'raw_affiliation_string': 'Friedrich Miescher Institute, Post Office Box 2543, 4002, Basel, Switzerland', 'institution_ids': ['https://openalex.org/I860889466']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103222030', 'display_name': 'Stefanie Kaech', 'orcid': 'https://orcid.org/0000-0002-6246-6434'}, 'institutions': [{'id': 'https://openalex.org/I860889466', 'display_name': 'Friedrich Miescher Institute', 'ror': 'https://ror.org/01bmjkv45', 'country_code': 'CH', 'type': 'facility', 'lineage': ['https://openalex.org/I860889466']}], 'countries': ['CH'], 'is_corresponding': False, 'raw_author_name': 'Stefanie Kaech', 'raw_affiliation_strings': ['Friedrich Miescher Institute, Post Office Box 2543, 4002, Basel, Switzerland'], 'affiliations': [{'raw_affiliation_string': 'Friedrich Miescher Institute, Post Office Box 2543, 4002, Basel, Switzerland', 'institution_ids': ['https://openalex.org/I860889466']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5078139530', 'display_name': 'Darko Knutti', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I860889466', 'display_name': 'Friedrich Miescher Institute', 'ror': 'https://ror.org/01bmjkv45', 'country_code': 'CH', 'type': 'facility', 'lineage': ['https://openalex.org/I860889466']}], 'countries': ['CH'], 'is_corresponding': False, 'raw_author_name': 'Darko Knutti', 'raw_affiliation_strings': ['Friedrich Miescher Institute, Post Office Box 2543, 4002, Basel, Switzerland'], 'affiliations': [{'raw_affiliation_string': 'Friedrich Miescher Institute, Post Office Box 2543, 4002, Basel, Switzerland', 'institution_ids': ['https://openalex.org/I860889466']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5014473315', 'display_name': 'Andrew Matus', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I860889466', 'display_name': 'Friedrich Miescher Institute', 'ror': 'https://ror.org/01bmjkv45', 'country_code': 'CH', 'type': 'facility', 'lineage': ['https://openalex.org/I860889466']}], 'countries': ['CH'], 'is_corresponding': True, 'raw_author_name': 'Andrew Matus', 'raw_affiliation_strings': ['Friedrich Miescher Institute, Post Office Box 2543, 4002, Basel, Switzerland'], 'affiliations': [{'raw_affiliation_string': 'Friedrich Miescher Institute, Post Office Box 2543, 4002, Basel, Switzerland', 'institution_ids': ['https://openalex.org/I860889466']}]}], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5014473315'], 'corresponding_institution_ids': ['https://openalex.org/I860889466'], 'apc_list': {'value': 9080, 'currency': 'USD', 'value_usd': 9080, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 19.3, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 917, 'citation_normalized_percentile': {'value': 0.99985, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '20', 'issue': '5', 'first_page': '847', 'last_page': '854'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10077', 'display_name': 'Molecular Mechanisms of Synaptic Plasticity and Neurological Disorders', 'score': 0.9997, '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'}}, 'topics': [{'id': 'https://openalex.org/T10077', 'display_name': 'Molecular Mechanisms of Synaptic Plasticity and Neurological Disorders', 'score': 0.9997, '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/T10581', 'display_name': 'Neuronal Oscillations in Cortical Networks', 'score': 0.9943, 'subfield': {'id': 'https://openalex.org/subfields/2805', 'display_name': 'Cognitive 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/T10540', 'display_name': 'Fluorescence Microscopy Techniques', 'score': 0.9908, 'subfield': {'id': 'https://openalex.org/subfields/1304', 'display_name': 'Biophysics'}, '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/dendritic-filopodia', 'display_name': 'Dendritic filopodia', 'score': 0.9047928}, {'id': 'https://openalex.org/keywords/synaptic-plasticity', 'display_name': 'Synaptic Plasticity', 'score': 0.576356}, {'id': 'https://openalex.org/keywords/dendritic-spines', 'display_name': 'Dendritic Spines', 'score': 0.543184}, {'id': 'https://openalex.org/keywords/actin-remodeling', 'display_name': 'Actin remodeling', 'score': 0.48839277}, {'id': 'https://openalex.org/keywords/live-cell-imaging', 'display_name': 'Live cell imaging', 'score': 0.4163778}], 'concepts': [{'id': 'https://openalex.org/C174884520', 'wikidata': 'https://www.wikidata.org/wiki/Q902079', 'display_name': 'Dendritic spine', 'level': 3, 'score': 0.916957}, {'id': 'https://openalex.org/C53250682', 'wikidata': 'https://www.wikidata.org/wiki/Q5256674', 'display_name': 'Dendritic filopodia', 'level': 4, 'score': 0.9047928}, {'id': 'https://openalex.org/C151000934', 'wikidata': 'https://www.wikidata.org/wiki/Q4676834', 'display_name': 'Actin remodeling of neurons', 'level': 5, 'score': 0.7060337}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.6152425}, {'id': 'https://openalex.org/C125705527', 'wikidata': 'https://www.wikidata.org/wiki/Q185269', 'display_name': 'Actin', 'level': 2, 'score': 0.5627048}, {'id': 'https://openalex.org/C197341189', 'wikidata': 'https://www.wikidata.org/wiki/Q863533', 'display_name': 'Postsynaptic potential', 'level': 3, 'score': 0.5344452}, {'id': 'https://openalex.org/C98229152', 'wikidata': 'https://www.wikidata.org/wiki/Q1551556', 'display_name': 'Synaptic plasticity', 'level': 3, 'score': 0.50235224}, {'id': 'https://openalex.org/C3620293', 'wikidata': 'https://www.wikidata.org/wiki/Q14908027', 'display_name': 'Actin remodeling', 'level': 5, 'score': 0.48839277}, {'id': 'https://openalex.org/C169760540', 'wikidata': 'https://www.wikidata.org/wiki/Q207011', 'display_name': 'Neuroscience', 'level': 1, 'score': 0.47918093}, {'id': 'https://openalex.org/C95444343', 'wikidata': 'https://www.wikidata.org/wiki/Q7141', 'display_name': 'Cell biology', 'level': 1, 'score': 0.46604314}, {'id': 'https://openalex.org/C205383261', 'wikidata': 'https://www.wikidata.org/wiki/Q7392570', 'display_name': 'SPINE (molecular biology)', 'level': 2, 'score': 0.43958384}, {'id': 'https://openalex.org/C15526883', 'wikidata': 'https://www.wikidata.org/wiki/Q6657126', 'display_name': 'Live cell imaging', 'level': 3, 'score': 0.4163778}, {'id': 'https://openalex.org/C2993400109', 'wikidata': 'https://www.wikidata.org/wiki/Q329638', 'display_name': 'Actin cytoskeleton', 'level': 4, 'score': 0.3349877}, {'id': 'https://openalex.org/C148762608', 'wikidata': 'https://www.wikidata.org/wiki/Q3748185', 'display_name': 'Hippocampal formation', 'level': 2, 'score': 0.32068753}, {'id': 'https://openalex.org/C142669718', 'wikidata': 'https://www.wikidata.org/wiki/Q154626', 'display_name': 'Cytoskeleton', 'level': 3, 'score': 0.19014505}, {'id': 'https://openalex.org/C1491633281', 'wikidata': 'https://www.wikidata.org/wiki/Q7868', 'display_name': 'Cell', 'level': 2, 'score': 0.09783876}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.07438812}, {'id': 'https://openalex.org/C170493617', 'wikidata': 'https://www.wikidata.org/wiki/Q208467', 'display_name': 'Receptor', 'level': 2, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D000199', 'descriptor_name': 'Actins', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': True}, {'descriptor_ui': 'D003712', 'descriptor_name': 'Dendrites', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D003712', 'descriptor_name': 'Dendrites', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': True}, {'descriptor_ui': 'D006624', 'descriptor_name': 'Hippocampus', 'qualifier_ui': 'Q000166', 'qualifier_name': 'cytology', 'is_major_topic': True}, {'descriptor_ui': 'D009473', 'descriptor_name': 'Neuronal Plasticity', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': True}, {'descriptor_ui': 'D000199', 'descriptor_name': 'Actins', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000818', 'descriptor_name': 'Animals', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D019086', 'descriptor_name': 'Bridged Bicyclo Compounds, Heterocyclic', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D019086', 'descriptor_name': 'Bridged Bicyclo Compounds, Heterocyclic', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': False}, {'descriptor_ui': 'D002460', 'descriptor_name': 'Cell Line', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D048429', 'descriptor_name': 'Cell Size', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D048429', 'descriptor_name': 'Cell Size', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': False}, {'descriptor_ui': 'D015638', 'descriptor_name': 'Cytochalasin D', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D015638', 'descriptor_name': 'Cytochalasin D', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': False}, {'descriptor_ui': 'D003712', 'descriptor_name': 'Dendrites', 'qualifier_ui': 'Q000187', 'qualifier_name': 'drug effects', 'is_major_topic': False}, {'descriptor_ui': 'D003712', 'descriptor_name': 'Dendrites', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005347', 'descriptor_name': 'Fibroblasts', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': False}, {'descriptor_ui': 'D005347', 'descriptor_name': 'Fibroblasts', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005347', 'descriptor_name': 'Fibroblasts', 'qualifier_ui': 'Q000166', 'qualifier_name': 'cytology', 'is_major_topic': False}, {'descriptor_ui': 'D049452', 'descriptor_name': 'Green Fluorescent Proteins', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006624', 'descriptor_name': 'Hippocampus', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007202', 'descriptor_name': 'Indicators and Reagents', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008164', 'descriptor_name': 'Luminescent Proteins', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D018715', 'descriptor_name': 'Microscopy, Video', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009473', 'descriptor_name': 'Neuronal Plasticity', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009474', 'descriptor_name': 'Neurons', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009474', 'descriptor_name': 'Neurons', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D009474', 'descriptor_name': 'Neurons', 'qualifier_ui': 'Q000166', 'qualifier_name': 'cytology', 'is_major_topic': False}, {'descriptor_ui': 'D009474', 'descriptor_name': 'Neurons', 'qualifier_ui': 'Q000648', 'qualifier_name': 'ultrastructure', 'is_major_topic': False}, {'descriptor_ui': 'D019384', 'descriptor_name': 'Nucleic Acid Synthesis Inhibitors', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D019384', 'descriptor_name': 'Nucleic Acid Synthesis Inhibitors', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': False}, {'descriptor_ui': 'D051381', 'descriptor_name': 'Rats', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013569', 'descriptor_name': 'Synapses', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013569', 'descriptor_name': 'Synapses', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': False}, {'descriptor_ui': 'D013569', 'descriptor_name': 'Synapses', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D013844', 'descriptor_name': 'Thiazoles', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013844', 'descriptor_name': 'Thiazoles', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': False}, {'descriptor_ui': 'D053778', 'descriptor_name': 'Thiazolidines', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/s0896-6273(00)80467-5', 'pdf_url': 'http://www.cell.com/article/S0896627300804675/pdf', 'source': {'id': 'https://openalex.org/S45757444', 'display_name': 'Neuron', 'issn_l': '0896-6273', 'issn': ['0896-6273', '1097-4199'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310315673', 'host_organization_name': 'Cell Press', 'host_organization_lineage': ['https://openalex.org/P4310320990', 'https://openalex.org/P4310315673'], 'host_organization_lineage_names': ['Elsevier BV', 'Cell Press'], 'type': 'journal'}, 'license': 'publisher-specific-oa', 'license_id': 'https://openalex.org/licenses/publisher-specific-oa', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/9620690', '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/s0896-6273(00)80467-5', 'pdf_url': 'http://www.cell.com/article/S0896627300804675/pdf', 'source': {'id': 'https://openalex.org/S45757444', 'display_name': 'Neuron', 'issn_l': '0896-6273', 'issn': ['0896-6273', '1097-4199'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310315673', 'host_organization_name': 'Cell Press', 'host_organization_lineage': ['https://openalex.org/P4310320990', 'https://openalex.org/P4310315673'], 'host_organization_lineage_names': ['Elsevier BV', 'Cell Press'], 'type': 'journal'}, 'license': 'publisher-specific-oa', 'license_id': 'https://openalex.org/licenses/publisher-specific-oa', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 40, 'referenced_works': ['https://openalex.org/W1552913606', 'https://openalex.org/W1626096776', 'https://openalex.org/W1859826371', 'https://openalex.org/W1966706797', 'https://openalex.org/W1966759575', 'https://openalex.org/W1972815737', 'https://openalex.org/W1972884505', 'https://openalex.org/W1974515960', 'https://openalex.org/W1981279235', 'https://openalex.org/W1982735518', 'https://openalex.org/W1982931040', 'https://openalex.org/W1992835639', 'https://openalex.org/W2004643104', 'https://openalex.org/W2011734517', 'https://openalex.org/W2017613746', 'https://openalex.org/W2027646146', 'https://openalex.org/W2037889356', 'https://openalex.org/W2038915296', 'https://openalex.org/W2039969351', 'https://openalex.org/W2040493288', 'https://openalex.org/W2041624665', 'https://openalex.org/W2048088781', 'https://openalex.org/W2048408287', 'https://openalex.org/W2061344271', 'https://openalex.org/W2064183906', 'https://openalex.org/W2077476134', 'https://openalex.org/W2088984430', 'https://openalex.org/W2091754306', 'https://openalex.org/W2092042848', 'https://openalex.org/W2101473364', 'https://openalex.org/W2106267269', 'https://openalex.org/W2109356523', 'https://openalex.org/W2110887671', 'https://openalex.org/W2130183688', 'https://openalex.org/W2142672656', 'https://openalex.org/W2163031440', 'https://openalex.org/W2794857706', 'https://openalex.org/W2883414855', 'https://openalex.org/W394937734', 'https://openalex.org/W4252081971'], 'related_works': ['https://openalex.org/W2728794457', 'https://openalex.org/W2551636169', 'https://openalex.org/W2365345520', 'https://openalex.org/W2258088243', 'https://openalex.org/W2138264973', 'https://openalex.org/W2114129553', 'https://openalex.org/W2054116827', 'https://openalex.org/W2032946496', 'https://openalex.org/W2018448297', 'https://openalex.org/W1985591145'], 'abstract_inverted_index': {'Dendritic': [0], 'spines': [1, 18, 122], 'have': [2], 'been': [3], 'proposed': [4], 'as': [5, 107, 127], 'primary': [6, 129], 'sites': [7], 'of': [8, 22, 59, 69, 117, 131], 'synaptic': [9], 'plasticity': [10, 98], 'in': [11, 62, 76, 120], 'the': [12, 57, 115, 124], 'brain.': [13], 'Consistent': [14], 'with': [15, 44], 'this': [16, 32, 132], 'hypothesis,': [17], 'contain': [19], 'high': [20], 'concentrations': [21], 'actin,': [23], 'suggesting': [24, 95], 'that': [25, 96], 'they': [26], 'might': [27], 'be': [28, 102], 'motile.': [29], 'To': [30], 'investigate': [31], 'possibility,': [33], 'we': [34], 'made': [35], 'video': [36], 'recordings': [37, 68], 'from': [38, 84], 'hippocampal': [39], 'neurons': [40], 'expressing': [41], 'actin': [42, 60, 119], 'tagged': [43], 'green': [45], 'fluorescent': [46], 'protein': [47], '(GFP-actin).': [48], 'This': [49], 'reagent': [50], 'incorporates': [51], 'into': [52], 'actin-containing': [53], 'structures': [54], 'and': [55], 'allows': [56], 'visualization': [58], 'dynamics': [61], 'living': [63], 'neurons.': [64], 'In': [65], 'mature': [66], 'neurons,': [67], 'GFP': [70], 'fluorescence': [71], 'revealed': [72], 'large': [73], 'actin-dependent': [74], 'changes': [75, 91], 'dendritic': [77, 121], 'spine': [78], 'shape,': [79], 'similar': [80], 'to': [81], 'those': [82], 'inferred': [83], 'previous': [85], 'studies': [86], 'using': [87], 'fixed': [88], 'tissues.': [89], 'Visible': [90], 'occurred': [92], 'within': [93], 'seconds,': [94], 'anatomical': [97], 'at': [99], 'synapses': [100], 'can': [101], 'extremely': [103], 'rapid.': [104], 'As': [105], 'well': [106], 'providing': [108], 'a': [109, 128], 'molecular': [110], 'basis': [111], 'for': [112], 'structural': [113], 'plasticity,': [114], 'presence': [116], 'motile': [118], 'implicates': [123], 'postsynaptic': [125], 'element': [126], 'site': [130], 'phenomenon.': [133]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2111916392', 'counts_by_year': [{'year': 2024, 'cited_by_count': 4}, {'year': 2023, 'cited_by_count': 11}, {'year': 2022, 'cited_by_count': 24}, {'year': 2021, 'cited_by_count': 21}, {'year': 2020, 'cited_by_count': 22}, {'year': 2019, 'cited_by_count': 20}, {'year': 2018, 'cited_by_count': 20}, {'year': 2017, 'cited_by_count': 22}, {'year': 2016, 'cited_by_count': 38}, {'year': 2015, 'cited_by_count': 19}, {'year': 2014, 'cited_by_count': 31}, {'year': 2013, 'cited_by_count': 33}, {'year': 2012, 'cited_by_count': 37}], 'updated_date': '2024-09-10T20:17:18.460714', 'created_date': '2016-06-24'}