Ultrasonic activation and chemical modification of photosensitizers enhances the effects of photodynamic therapy against Enterococcus faecalis root-canal isolates

Name: Work Video:
Duration: 3 min 30 s
Christian Tennert; Annemarie Drews; V. Walther; Markus Jörg Altenburger; Lamprini Karygianni; Karl‐Thomas Wrbas; Elmar Hellwig; Ali Al‐Ahmad
{'id': 'https://openalex.org/W1979273211', 'doi': 'https://doi.org/10.1016/j.pdpdt.2015.02.002', 'title': 'Ultrasonic activation and chemical modification of photosensitizers enhances the effects of photodynamic therapy against Enterococcus faecalis root-canal isolates', 'display_name': 'Ultrasonic activation and chemical modification of photosensitizers enhances the effects of photodynamic therapy against Enterococcus faecalis root-canal isolates', 'publication_year': 2015, 'publication_date': '2015-02-19', 'ids': {'openalex': 'https://openalex.org/W1979273211', 'doi': 'https://doi.org/10.1016/j.pdpdt.2015.02.002', 'mag': '1979273211', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/25703104'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.pdpdt.2015.02.002', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S92638099', 'display_name': 'Photodiagnosis and Photodynamic Therapy', 'issn_l': '1572-1000', 'issn': ['1572-1000', '1873-1597'], '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/A5054248406', 'display_name': 'Christian Tennert', 'orcid': 'https://orcid.org/0000-0002-9110-482X'}, 'institutions': [{'id': 'https://openalex.org/I161046081', 'display_name': 'University of Freiburg', 'ror': 'https://ror.org/0245cg223', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I161046081']}, {'id': 'https://openalex.org/I2801240073', 'display_name': 'University Medical Center Freiburg', 'ror': 'https://ror.org/03vzbgh69', 'country_code': 'DE', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2801240073']}], 'countries': ['DE'], 'is_corresponding': False, 'raw_author_name': 'C Tennert', 'raw_affiliation_strings': ['University of Freiburg-Medical Center, Department of Operative Dentistry and Periodontology, Hugstetter Str. 55, 79106 Freiburg, Germany. Electronic address: [email protected].'], 'affiliations': [{'raw_affiliation_string': 'University of Freiburg-Medical Center, Department of Operative Dentistry and Periodontology, Hugstetter Str. 55, 79106 Freiburg, Germany. Electronic address: [email protected].', 'institution_ids': ['https://openalex.org/I161046081', 'https://openalex.org/I2801240073']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5075619780', 'display_name': 'Annemarie Drews', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I161046081', 'display_name': 'University of Freiburg', 'ror': 'https://ror.org/0245cg223', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I161046081']}, {'id': 'https://openalex.org/I2801240073', 'display_name': 'University Medical Center Freiburg', 'ror': 'https://ror.org/03vzbgh69', 'country_code': 'DE', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2801240073']}], 'countries': ['DE'], 'is_corresponding': False, 'raw_author_name': 'A M Drews', 'raw_affiliation_strings': ['University of Freiburg-Medical Center, Department of Operative Dentistry and Periodontology, Hugstetter Str. 55, 79106 Freiburg, Germany. Electronic address: [email protected].'], 'affiliations': [{'raw_affiliation_string': 'University of Freiburg-Medical Center, Department of Operative Dentistry and Periodontology, Hugstetter Str. 55, 79106 Freiburg, Germany. Electronic address: [email protected].', 'institution_ids': ['https://openalex.org/I161046081', 'https://openalex.org/I2801240073']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5074621076', 'display_name': 'V. Walther', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I161046081', 'display_name': 'University of Freiburg', 'ror': 'https://ror.org/0245cg223', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I161046081']}, {'id': 'https://openalex.org/I2801240073', 'display_name': 'University Medical Center Freiburg', 'ror': 'https://ror.org/03vzbgh69', 'country_code': 'DE', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2801240073']}], 'countries': ['DE'], 'is_corresponding': False, 'raw_author_name': 'V Walther', 'raw_affiliation_strings': ['University of Freiburg-Medical Center, Department of Operative Dentistry and Periodontology, Hugstetter Str. 55, 79106 Freiburg, Germany. Electronic address: [email protected].'], 'affiliations': [{'raw_affiliation_string': 'University of Freiburg-Medical Center, Department of Operative Dentistry and Periodontology, Hugstetter Str. 55, 79106 Freiburg, Germany. Electronic address: [email protected].', 'institution_ids': ['https://openalex.org/I161046081', 'https://openalex.org/I2801240073']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5033726625', 'display_name': 'Markus Jörg Altenburger', 'orcid': 'https://orcid.org/0000-0003-2984-1420'}, 'institutions': [{'id': 'https://openalex.org/I161046081', 'display_name': 'University of Freiburg', 'ror': 'https://ror.org/0245cg223', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I161046081']}], 'countries': ['DE'], 'is_corresponding': False, 'raw_author_name': 'M J Altenburger', 'raw_affiliation_strings': ['University of Freiburg-Medical Center, Department of Operative Dentistry and Periodontology, Hugstetter Str. 55, 79106 Freiburg, Germany. Electronic address: [email protected].'], 'affiliations': [{'raw_affiliation_string': 'University of Freiburg-Medical Center, Department of Operative Dentistry and Periodontology, Hugstetter Str. 55, 79106 Freiburg, Germany. Electronic address: [email protected].', 'institution_ids': ['https://openalex.org/I161046081']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5009881542', 'display_name': 'Lamprini Karygianni', 'orcid': 'https://orcid.org/0000-0002-7893-0393'}, 'institutions': [{'id': 'https://openalex.org/I161046081', 'display_name': 'University of Freiburg', 'ror': 'https://ror.org/0245cg223', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I161046081']}], 'countries': ['DE'], 'is_corresponding': False, 'raw_author_name': 'L Karygianni', 'raw_affiliation_strings': ['University of Freiburg-Medical Center, Department of Operative Dentistry and Periodontology, Hugstetter Str. 55, 79106 Freiburg, Germany. Electronic address: [email protected].'], 'affiliations': [{'raw_affiliation_string': 'University of Freiburg-Medical Center, Department of Operative Dentistry and Periodontology, Hugstetter Str. 55, 79106 Freiburg, Germany. Electronic address: [email protected].', 'institution_ids': ['https://openalex.org/I161046081']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5022450231', 'display_name': 'Karl‐Thomas Wrbas', 'orcid': 'https://orcid.org/0000-0001-5038-6608'}, 'institutions': [{'id': 'https://openalex.org/I2801240073', 'display_name': 'University Medical Center Freiburg', 'ror': 'https://ror.org/03vzbgh69', 'country_code': 'DE', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2801240073']}, {'id': 'https://openalex.org/I161046081', 'display_name': 'University of Freiburg', 'ror': 'https://ror.org/0245cg223', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I161046081']}], 'countries': ['DE'], 'is_corresponding': False, 'raw_author_name': 'K T Wrbas', 'raw_affiliation_strings': ['University of Freiburg-Medical Center, Department of Operative Dentistry and Periodontology, Hugstetter Str. 55, 79106 Freiburg, Germany. Electronic address: [email protected].'], 'affiliations': [{'raw_affiliation_string': 'University of Freiburg-Medical Center, Department of Operative Dentistry and Periodontology, Hugstetter Str. 55, 79106 Freiburg, Germany. Electronic address: [email protected].', 'institution_ids': ['https://openalex.org/I2801240073', 'https://openalex.org/I161046081']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5008583921', 'display_name': 'Elmar Hellwig', 'orcid': 'https://orcid.org/0000-0003-1880-5256'}, 'institutions': [{'id': 'https://openalex.org/I2801240073', 'display_name': 'University Medical Center Freiburg', 'ror': 'https://ror.org/03vzbgh69', 'country_code': 'DE', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2801240073']}, {'id': 'https://openalex.org/I161046081', 'display_name': 'University of Freiburg', 'ror': 'https://ror.org/0245cg223', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I161046081']}], 'countries': ['DE'], 'is_corresponding': False, 'raw_author_name': 'E Hellwig', 'raw_affiliation_strings': ['University of Freiburg-Medical Center, Department of Operative Dentistry and Periodontology, Hugstetter Str. 55, 79106 Freiburg, Germany. Electronic address: [email protected].'], 'affiliations': [{'raw_affiliation_string': 'University of Freiburg-Medical Center, Department of Operative Dentistry and Periodontology, Hugstetter Str. 55, 79106 Freiburg, Germany. Electronic address: [email protected].', 'institution_ids': ['https://openalex.org/I2801240073', 'https://openalex.org/I161046081']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5004345689', 'display_name': 'Ali Al‐Ahmad', 'orcid': 'https://orcid.org/0000-0001-8769-599X'}, 'institutions': [{'id': 'https://openalex.org/I2801240073', 'display_name': 'University Medical Center Freiburg', 'ror': 'https://ror.org/03vzbgh69', 'country_code': 'DE', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2801240073']}, {'id': 'https://openalex.org/I161046081', 'display_name': 'University of Freiburg', 'ror': 'https://ror.org/0245cg223', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I161046081']}], 'countries': ['DE'], 'is_corresponding': False, 'raw_author_name': 'A Al-Ahmad', 'raw_affiliation_strings': ['University of Freiburg-Medical Center, Department of Operative Dentistry and Periodontology, Hugstetter Str. 55, 79106 Freiburg, Germany. Electronic address: [email protected].'], 'affiliations': [{'raw_affiliation_string': 'University of Freiburg-Medical Center, Department of Operative Dentistry and Periodontology, Hugstetter Str. 55, 79106 Freiburg, Germany. Electronic address: [email protected].', 'institution_ids': ['https://openalex.org/I2801240073', 'https://openalex.org/I161046081']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3550, 'currency': 'USD', 'value_usd': 3550, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 6.996, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 52, 'citation_normalized_percentile': {'value': 0.9998, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 96, 'max': 97}, 'biblio': {'volume': '12', 'issue': '2', 'first_page': '244', 'last_page': '251'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10536', 'display_name': 'Endodontics and Root Canal Treatments', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/3504', 'display_name': 'Oral Surgery'}, 'field': {'id': 'https://openalex.org/fields/35', 'display_name': 'Dentistry'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10536', 'display_name': 'Endodontics and Root Canal Treatments', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/3504', 'display_name': 'Oral Surgery'}, 'field': {'id': 'https://openalex.org/fields/35', 'display_name': 'Dentistry'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T12439', 'display_name': 'Dental Research and COVID-19', 'score': 0.9842, 'subfield': {'id': 'https://openalex.org/subfields/3500', 'display_name': 'General Dentistry'}, 'field': {'id': 'https://openalex.org/fields/35', 'display_name': 'Dentistry'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T11363', 'display_name': 'Dental Radiography and Imaging', 'score': 0.9758, 'subfield': {'id': 'https://openalex.org/subfields/3504', 'display_name': 'Oral Surgery'}, 'field': {'id': 'https://openalex.org/fields/35', 'display_name': 'Dentistry'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/enterococcus-faecalis', 'display_name': 'Enterococcus faecalis', 'score': 0.9141624}, {'id': 'https://openalex.org/keywords/sodium-hypochlorite', 'display_name': 'Sodium hypochlorite', 'score': 0.78162587}, {'id': 'https://openalex.org/keywords/ethylenediaminetetraacetic-acid', 'display_name': 'Ethylenediaminetetraacetic acid', 'score': 0.6629806}], 'concepts': [{'id': 'https://openalex.org/C2779895986', 'wikidata': 'https://www.wikidata.org/wiki/Q140014', 'display_name': 'Enterococcus faecalis', 'level': 4, 'score': 0.9141624}, {'id': 'https://openalex.org/C2781469039', 'wikidata': 'https://www.wikidata.org/wiki/Q18388377', 'display_name': 'Photosensitizer', 'level': 2, 'score': 0.8890995}, {'id': 'https://openalex.org/C2776776456', 'wikidata': 'https://www.wikidata.org/wiki/Q407204', 'display_name': 'Sodium hypochlorite', 'level': 2, 'score': 0.78162587}, {'id': 'https://openalex.org/C2781323092', 'wikidata': 'https://www.wikidata.org/wiki/Q1428072', 'display_name': 'Photodynamic therapy', 'level': 2, 'score': 0.75924176}, {'id': 'https://openalex.org/C2779032678', 'wikidata': 'https://www.wikidata.org/wiki/Q159683', 'display_name': 'Citric acid', 'level': 2, 'score': 0.7561768}, {'id': 'https://openalex.org/C2779747767', 'wikidata': 'https://www.wikidata.org/wiki/Q848390', 'display_name': 'Root canal', 'level': 2, 'score': 0.7150841}, {'id': 'https://openalex.org/C2778973965', 'wikidata': 'https://www.wikidata.org/wiki/Q408032', 'display_name': 'Ethylenediaminetetraacetic acid', 'level': 3, 'score': 0.6629806}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.5734878}, {'id': 'https://openalex.org/C4937899', 'wikidata': 'https://www.wikidata.org/wiki/Q68541106', 'display_name': 'Antimicrobial', 'level': 2, 'score': 0.45521113}, {'id': 'https://openalex.org/C2779263046', 'wikidata': 'https://www.wikidata.org/wiki/Q189637', 'display_name': 'Dentin', 'level': 2, 'score': 0.45250735}, {'id': 'https://openalex.org/C13965031', 'wikidata': 'https://www.wikidata.org/wiki/Q243545', 'display_name': 'Nuclear chemistry', 'level': 1, 'score': 0.38528997}, {'id': 'https://openalex.org/C89423630', 'wikidata': 'https://www.wikidata.org/wiki/Q7193', 'display_name': 'Microbiology', 'level': 1, 'score': 0.35830396}, {'id': 'https://openalex.org/C199343813', 'wikidata': 'https://www.wikidata.org/wiki/Q12128', 'display_name': 'Dentistry', 'level': 1, 'score': 0.25865722}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.1804418}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.1714842}, {'id': 'https://openalex.org/C75473681', 'wikidata': 'https://www.wikidata.org/wiki/Q188651', 'display_name': 'Photochemistry', 'level': 1, 'score': 0.11242223}, {'id': 'https://openalex.org/C547475151', 'wikidata': 'https://www.wikidata.org/wiki/Q25419', 'display_name': 'Escherichia coli', 'level': 3, 'score': 0.11150476}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.110952616}, {'id': 'https://openalex.org/C197404232', 'wikidata': 'https://www.wikidata.org/wiki/Q319827', 'display_name': 'Chelation', 'level': 2, 'score': 0.097188115}, {'id': 'https://openalex.org/C179104552', 'wikidata': 'https://www.wikidata.org/wiki/Q11165', 'display_name': 'Inorganic chemistry', 'level': 1, 'score': 0.078457355}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D018441', 'descriptor_name': 'Biofilms', 'qualifier_ui': 'Q000187', 'qualifier_name': 'drug effects', 'is_major_topic': True}, {'descriptor_ui': 'D013293', 'descriptor_name': 'Enterococcus faecalis', 'qualifier_ui': 'Q000187', 'qualifier_name': 'drug effects', 'is_major_topic': True}, {'descriptor_ui': 'D010778', 'descriptor_name': 'Photochemotherapy', 'qualifier_ui': 'Q000379', 'qualifier_name': 'methods', 'is_major_topic': True}, {'descriptor_ui': 'D017319', 'descriptor_name': 'Photosensitizing Agents', 'qualifier_ui': 'Q000627', 'qualifier_name': 'therapeutic use', 'is_major_topic': True}, {'descriptor_ui': 'D007507', 'descriptor_name': 'Therapeutic Irrigation', 'qualifier_ui': 'Q000379', 'qualifier_name': 'methods', 'is_major_topic': True}, {'descriptor_ui': 'D014465', 'descriptor_name': 'Ultrasonics', 'qualifier_ui': 'Q000379', 'qualifier_name': 'methods', 'is_major_topic': True}, {'descriptor_ui': 'D018441', 'descriptor_name': 'Biofilms', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D019343', 'descriptor_name': 'Citric Acid', 'qualifier_ui': 'Q000627', 'qualifier_name': 'therapeutic use', 'is_major_topic': False}, {'descriptor_ui': 'D019343', 'descriptor_name': 'Citric Acid', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004492', 'descriptor_name': 'Edetic Acid', 'qualifier_ui': 'Q000627', 'qualifier_name': 'therapeutic use', 'is_major_topic': False}, {'descriptor_ui': 'D004492', 'descriptor_name': 'Edetic Acid', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013293', 'descriptor_name': 'Enterococcus faecalis', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010778', 'descriptor_name': 'Photochemotherapy', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D017319', 'descriptor_name': 'Photosensitizing Agents', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D018915', 'descriptor_name': 'Root Canal Preparation', 'qualifier_ui': 'Q000379', 'qualifier_name': 'methods', 'is_major_topic': False}, {'descriptor_ui': 'D018915', 'descriptor_name': 'Root Canal Preparation', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012973', 'descriptor_name': 'Sodium Hypochlorite', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012973', 'descriptor_name': 'Sodium Hypochlorite', 'qualifier_ui': 'Q000627', 'qualifier_name': 'therapeutic use', 'is_major_topic': False}, {'descriptor_ui': 'D007507', 'descriptor_name': 'Therapeutic Irrigation', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014048', 'descriptor_name': 'Tolonium Chloride', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014048', 'descriptor_name': 'Tolonium Chloride', 'qualifier_ui': 'Q000627', 'qualifier_name': 'therapeutic use', 'is_major_topic': False}, {'descriptor_ui': 'D014465', 'descriptor_name': 'Ultrasonics', '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.pdpdt.2015.02.002', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S92638099', 'display_name': 'Photodiagnosis and Photodynamic Therapy', 'issn_l': '1572-1000', 'issn': ['1572-1000', '1873-1597'], '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/25703104', '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': [{'score': 0.75, 'display_name': 'Clean water and sanitation', 'id': 'https://metadata.un.org/sdg/6'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 41, 'referenced_works': ['https://openalex.org/W1964975641', 'https://openalex.org/W1966566941', 'https://openalex.org/W1966905867', 'https://openalex.org/W1974345859', 'https://openalex.org/W1977972074', 'https://openalex.org/W1979447835', 'https://openalex.org/W1980570057', 'https://openalex.org/W1981303604', 'https://openalex.org/W1988695679', 'https://openalex.org/W1991202019', 'https://openalex.org/W1996795659', 'https://openalex.org/W2002862826', 'https://openalex.org/W2006957838', 'https://openalex.org/W2014769332', 'https://openalex.org/W2016181219', 'https://openalex.org/W2024689492', 'https://openalex.org/W2028982335', 'https://openalex.org/W2057362619', 'https://openalex.org/W2061222339', 'https://openalex.org/W2062030121', 'https://openalex.org/W2071004313', 'https://openalex.org/W2076081031', 'https://openalex.org/W2079535454', 'https://openalex.org/W2081482969', 'https://openalex.org/W2088169368', 'https://openalex.org/W2089207946', 'https://openalex.org/W2092862630', 'https://openalex.org/W2095555472', 'https://openalex.org/W2098498154', 'https://openalex.org/W2101913179', 'https://openalex.org/W2120125996', 'https://openalex.org/W2128884514', 'https://openalex.org/W2139082812', 'https://openalex.org/W2147112341', 'https://openalex.org/W2148504718', 'https://openalex.org/W2148596686', 'https://openalex.org/W2152088778', 'https://openalex.org/W2158575047', 'https://openalex.org/W2168053689', 'https://openalex.org/W2168630916', 'https://openalex.org/W4234095729'], 'related_works': ['https://openalex.org/W4386272464', 'https://openalex.org/W4255592709', 'https://openalex.org/W3038143131', 'https://openalex.org/W2791247195', 'https://openalex.org/W2770493363', 'https://openalex.org/W2392278396', 'https://openalex.org/W2385318869', 'https://openalex.org/W2365958178', 'https://openalex.org/W2135376412', 'https://openalex.org/W1600459266'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1979273211', 'counts_by_year': [{'year': 2024, 'cited_by_count': 4}, {'year': 2023, 'cited_by_count': 4}, {'year': 2022, 'cited_by_count': 6}, {'year': 2021, 'cited_by_count': 4}, {'year': 2020, 'cited_by_count': 10}, {'year': 2019, 'cited_by_count': 6}, {'year': 2018, 'cited_by_count': 5}, {'year': 2017, 'cited_by_count': 8}, {'year': 2016, 'cited_by_count': 2}, {'year': 2015, 'cited_by_count': 3}], 'updated_date': '2025-01-06T05:44:01.948540', 'created_date': '2016-06-24'}
Publication Information

Basic Information

Access and Citation

AI Researcher Chatbot

Primary Location

Authors

Topics

Keywords

Related Works
