Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2030397414', 'doi': 'https://doi.org/10.1016/j.cmet.2011.07.008', 'title': 'Aged Worms Erase Epigenetic History', 'display_name': 'Aged Worms Erase Epigenetic History', 'publication_year': 2011, 'publication_date': '2011-08-01', 'ids': {'openalex': 'https://openalex.org/W2030397414', 'doi': 'https://doi.org/10.1016/j.cmet.2011.07.008', 'mag': '2030397414', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/21803283'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/j.cmet.2011.07.008', 'pdf_url': 'http://www.cell.com/article/S1550413111002701/pdf', 'source': {'id': 'https://openalex.org/S177533077', 'display_name': 'Cell Metabolism', 'issn_l': '1550-4131', 'issn': ['1550-4131', '1932-7420'], '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/P4310315673', 'https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Cell Press', 'Elsevier BV'], 'type': 'journal'}, 'license': 'publisher-specific-oa', 'license_id': 'https://openalex.org/licenses/publisher-specific-oa', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'letter', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'bronze', 'oa_url': 'http://www.cell.com/article/S1550413111002701/pdf', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5043842215', 'display_name': 'Victoria V. Lunyak', 'orcid': 'https://orcid.org/0000-0001-9093-2714'}, 'institutions': [{'id': 'https://openalex.org/I1337826666', 'display_name': 'Buck Institute for Research on Aging', 'ror': 'https://ror.org/050sv4x28', 'country_code': 'US', 'type': 'nonprofit', 'lineage': ['https://openalex.org/I1337826666']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Victoria\xa0V. Lunyak', 'raw_affiliation_strings': ['Buck Institute For Research on Aging, Novato, CA, 94945, USA'], 'affiliations': [{'raw_affiliation_string': 'Buck Institute For Research on Aging, Novato, CA, 94945, USA', 'institution_ids': ['https://openalex.org/I1337826666']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5013113087', 'display_name': 'Brian K. Kennedy', 'orcid': 'https://orcid.org/0000-0002-5754-1874'}, 'institutions': [{'id': 'https://openalex.org/I1337826666', 'display_name': 'Buck Institute for Research on Aging', 'ror': 'https://ror.org/050sv4x28', 'country_code': 'US', 'type': 'nonprofit', 'lineage': ['https://openalex.org/I1337826666']}, {'id': 'https://openalex.org/I176834541', 'display_name': 'Guangdong Medical College', 'ror': 'https://ror.org/04k5rxe29', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I176834541']}], 'countries': ['CN', 'US'], 'is_corresponding': False, 'raw_author_name': 'Brian\xa0K. Kennedy', 'raw_affiliation_strings': ['Aging Research Institute, Guangdong Medical College, Dongguan 523808, Guangdong, China', 'Buck Institute for Research on Aging, Novato, CA 94945, USA'], 'affiliations': [{'raw_affiliation_string': 'Buck Institute for Research on Aging, Novato, CA 94945, USA', 'institution_ids': ['https://openalex.org/I1337826666']}, {'raw_affiliation_string': 'Aging Research Institute, Guangdong Medical College, Dongguan 523808, Guangdong, China', 'institution_ids': ['https://openalex.org/I176834541']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 9080, 'currency': 'USD', 'value_usd': 9080, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': None, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 5, 'citation_normalized_percentile': {'value': 0.447368, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 80, 'max': 81}, 'biblio': {'volume': '14', 'issue': '2', 'first_page': '147', 'last_page': '148'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10676', 'display_name': 'Genetics, Aging, and Longevity in Model Organisms', 'score': 0.9995, 'subfield': {'id': 'https://openalex.org/subfields/1302', 'display_name': 'Aging'}, '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/T10676', 'display_name': 'Genetics, Aging, and Longevity in Model Organisms', 'score': 0.9995, 'subfield': {'id': 'https://openalex.org/subfields/1302', 'display_name': 'Aging'}, '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/T10269', 'display_name': 'Epigenetics and DNA Methylation', 'score': 0.9971, '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/T10878', 'display_name': 'CRISPR and Genetic Engineering', 'score': 0.9892, '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/demethylase', 'display_name': 'Demethylase', 'score': 0.92859983}], 'concepts': [{'id': 'https://openalex.org/C2781364455', 'wikidata': 'https://www.wikidata.org/wiki/Q2531584', 'display_name': 'Demethylase', 'level': 4, 'score': 0.92859983}, {'id': 'https://openalex.org/C64927066', 'wikidata': 'https://www.wikidata.org/wiki/Q36293', 'display_name': 'Histone', 'level': 3, 'score': 0.8230941}, {'id': 'https://openalex.org/C41091548', 'wikidata': 'https://www.wikidata.org/wiki/Q26939', 'display_name': 'Epigenetics', 'level': 3, 'score': 0.8043031}, {'id': 'https://openalex.org/C95444343', 'wikidata': 'https://www.wikidata.org/wiki/Q7141', 'display_name': 'Cell biology', 'level': 1, 'score': 0.5426283}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.5399741}, {'id': 'https://openalex.org/C502942594', 'wikidata': 'https://www.wikidata.org/wiki/Q3421914', 'display_name': 'Cancer research', 'level': 1, 'score': 0.33585653}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.32014614}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.18217218}], 'mesh': [], 'locations_count': 2, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/j.cmet.2011.07.008', 'pdf_url': 'http://www.cell.com/article/S1550413111002701/pdf', 'source': {'id': 'https://openalex.org/S177533077', 'display_name': 'Cell Metabolism', 'issn_l': '1550-4131', 'issn': ['1550-4131', '1932-7420'], '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/P4310315673', 'https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Cell Press', 'Elsevier BV'], '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/21803283', '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.cmet.2011.07.008', 'pdf_url': 'http://www.cell.com/article/S1550413111002701/pdf', 'source': {'id': 'https://openalex.org/S177533077', 'display_name': 'Cell Metabolism', 'issn_l': '1550-4131', 'issn': ['1550-4131', '1932-7420'], '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/P4310315673', 'https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Cell Press', 'Elsevier BV'], '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': [{'score': 0.43, 'id': 'https://metadata.un.org/sdg/14', 'display_name': 'Life below water'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 10, 'referenced_works': ['https://openalex.org/W1966990623', 'https://openalex.org/W1981259598', 'https://openalex.org/W1990955843', 'https://openalex.org/W2008735740', 'https://openalex.org/W2052011655', 'https://openalex.org/W2066186764', 'https://openalex.org/W2066442023', 'https://openalex.org/W2091232875', 'https://openalex.org/W2096083625', 'https://openalex.org/W2146641795'], 'related_works': ['https://openalex.org/W4250712850', 'https://openalex.org/W3008659291', 'https://openalex.org/W2887461697', 'https://openalex.org/W2795980501', 'https://openalex.org/W2375075324', 'https://openalex.org/W2322940497', 'https://openalex.org/W2299154667', 'https://openalex.org/W2161630422', 'https://openalex.org/W2149736989', 'https://openalex.org/W2030397414'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2030397414', 'counts_by_year': [{'year': 2022, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 2}], 'updated_date': '2024-12-09T15:25:34.064595', 'created_date': '2016-06-24'}