Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2855659600', 'doi': 'https://doi.org/10.1016/j.pdpdt.2018.07.005', 'title': 'Effects of ALA-PDT on biofilm structure, virulence factor secretion, and QS in Pseudomonas aeruginosa', 'display_name': 'Effects of ALA-PDT on biofilm structure, virulence factor secretion, and QS in Pseudomonas aeruginosa', 'publication_year': 2018, 'publication_date': '2018-07-11', 'ids': {'openalex': 'https://openalex.org/W2855659600', 'doi': 'https://doi.org/10.1016/j.pdpdt.2018.07.005', 'mag': '2855659600', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/30006320'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.pdpdt.2018.07.005', '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/A5085854173', 'display_name': 'Yang Tan', 'orcid': 'https://orcid.org/0000-0002-4834-6292'}, 'institutions': [{'id': 'https://openalex.org/I4210092099', 'display_name': 'Daping Hospital', 'ror': 'https://ror.org/00fthae95', 'country_code': 'CN', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210092099']}, {'id': 'https://openalex.org/I151075929', 'display_name': 'Army Medical University', 'ror': 'https://ror.org/05w21nn13', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I151075929']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Yang Tan', 'raw_affiliation_strings': ['Department of Dermatology, Daping Hospital, The Army Medical University, Chongqing 400042, China'], 'affiliations': [{'raw_affiliation_string': 'Department of Dermatology, Daping Hospital, The Army Medical University, Chongqing 400042, China', 'institution_ids': ['https://openalex.org/I4210092099', 'https://openalex.org/I151075929']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101197183', 'display_name': 'Qionghui Cheng', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210092099', 'display_name': 'Daping Hospital', 'ror': 'https://ror.org/00fthae95', 'country_code': 'CN', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210092099']}, {'id': 'https://openalex.org/I151075929', 'display_name': 'Army Medical University', 'ror': 'https://ror.org/05w21nn13', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I151075929']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Qionghui Cheng', 'raw_affiliation_strings': ['Department of Dermatology, Daping Hospital, The Army Medical University, Chongqing 400042, China'], 'affiliations': [{'raw_affiliation_string': 'Department of Dermatology, Daping Hospital, The Army Medical University, Chongqing 400042, China', 'institution_ids': ['https://openalex.org/I4210092099', 'https://openalex.org/I151075929']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5020309893', 'display_name': 'Hang Yang', 'orcid': 'https://orcid.org/0000-0001-6750-1465'}, 'institutions': [{'id': 'https://openalex.org/I4210092099', 'display_name': 'Daping Hospital', 'ror': 'https://ror.org/00fthae95', 'country_code': 'CN', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210092099']}, {'id': 'https://openalex.org/I151075929', 'display_name': 'Army Medical University', 'ror': 'https://ror.org/05w21nn13', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I151075929']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Hang Yang', 'raw_affiliation_strings': ['Department of Dermatology, Daping Hospital, The Army Medical University, Chongqing 400042, China'], 'affiliations': [{'raw_affiliation_string': 'Department of Dermatology, Daping Hospital, The Army Medical University, Chongqing 400042, China', 'institution_ids': ['https://openalex.org/I4210092099', 'https://openalex.org/I151075929']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101819059', 'display_name': 'Hongdong Li', 'orcid': 'https://orcid.org/0000-0002-5555-935X'}, 'institutions': [{'id': 'https://openalex.org/I4210159428', 'display_name': "Children's Hospital of Chongqing Medical University", 'ror': 'https://ror.org/05pz4ws32', 'country_code': 'CN', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210159428']}, {'id': 'https://openalex.org/I87780372', 'display_name': 'Chongqing Medical University', 'ror': 'https://ror.org/017z00e58', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I87780372']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Hongdong Li', 'raw_affiliation_strings': ["Department of Neonatology, Children's Hospital, Chongqing Medical University, Chongqing 400014, China"], 'affiliations': [{'raw_affiliation_string': "Department of Neonatology, Children's Hospital, Chongqing Medical University, Chongqing 400014, China", 'institution_ids': ['https://openalex.org/I4210159428', 'https://openalex.org/I87780372']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5044286101', 'display_name': 'Nanpeng Gong', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210092099', 'display_name': 'Daping Hospital', 'ror': 'https://ror.org/00fthae95', 'country_code': 'CN', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210092099']}, {'id': 'https://openalex.org/I151075929', 'display_name': 'Army Medical University', 'ror': 'https://ror.org/05w21nn13', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I151075929']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Nanpeng Gong', 'raw_affiliation_strings': ['Department of Dermatology, Daping Hospital, The Army Medical University, Chongqing 400042, China'], 'affiliations': [{'raw_affiliation_string': 'Department of Dermatology, Daping Hospital, The Army Medical University, Chongqing 400042, China', 'institution_ids': ['https://openalex.org/I4210092099', 'https://openalex.org/I151075929']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100456730', 'display_name': 'Ding Liu', 'orcid': 'https://orcid.org/0000-0002-4037-5988'}, 'institutions': [{'id': 'https://openalex.org/I4210092099', 'display_name': 'Daping Hospital', 'ror': 'https://ror.org/00fthae95', 'country_code': 'CN', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210092099']}, {'id': 'https://openalex.org/I151075929', 'display_name': 'Army Medical University', 'ror': 'https://ror.org/05w21nn13', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I151075929']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Ding Liu', 'raw_affiliation_strings': ['Department of Infection Control, Daping Hospital, The Army Medical University, Chongqing 400042, China'], 'affiliations': [{'raw_affiliation_string': 'Department of Infection Control, Daping Hospital, The Army Medical University, Chongqing 400042, China', 'institution_ids': ['https://openalex.org/I4210092099', 'https://openalex.org/I151075929']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5074618055', 'display_name': 'Jinjin Wu', 'orcid': 'https://orcid.org/0000-0003-0643-0899'}, 'institutions': [{'id': 'https://openalex.org/I4210092099', 'display_name': 'Daping Hospital', 'ror': 'https://ror.org/00fthae95', 'country_code': 'CN', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210092099']}, {'id': 'https://openalex.org/I151075929', 'display_name': 'Army Medical University', 'ror': 'https://ror.org/05w21nn13', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I151075929']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Jinjin Wu', 'raw_affiliation_strings': ['Department of Dermatology, Daping Hospital, The Army Medical University, Chongqing 400042, China'], 'affiliations': [{'raw_affiliation_string': 'Department of Dermatology, Daping Hospital, The Army Medical University, Chongqing 400042, China', 'institution_ids': ['https://openalex.org/I4210092099', 'https://openalex.org/I151075929']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5067039252', 'display_name': 'Xia Lei', 'orcid': 'https://orcid.org/0000-0002-7169-3487'}, 'institutions': [{'id': 'https://openalex.org/I4210092099', 'display_name': 'Daping Hospital', 'ror': 'https://ror.org/00fthae95', 'country_code': 'CN', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210092099']}, {'id': 'https://openalex.org/I151075929', 'display_name': 'Army Medical University', 'ror': 'https://ror.org/05w21nn13', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I151075929']}], 'countries': ['CN'], 'is_corresponding': True, 'raw_author_name': 'Xia Lei', 'raw_affiliation_strings': ['Department of Dermatology, Daping Hospital, The Army Medical University, Chongqing 400042, China'], 'affiliations': [{'raw_affiliation_string': 'Department of Dermatology, Daping Hospital, The Army Medical University, Chongqing 400042, China', 'institution_ids': ['https://openalex.org/I4210092099', 'https://openalex.org/I151075929']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 4, 'corresponding_author_ids': ['https://openalex.org/A5067039252'], 'corresponding_institution_ids': ['https://openalex.org/I4210092099', 'https://openalex.org/I151075929'], 'apc_list': {'value': 3550, 'currency': 'USD', 'value_usd': 3550, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 1.489, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 36, 'citation_normalized_percentile': {'value': 0.770185, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 94, 'max': 95}, 'biblio': {'volume': '24', 'issue': None, 'first_page': '88', 'last_page': '94'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10593', 'display_name': 'Bacterial biofilms and quorum sensing', 'score': 0.9993, '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/T10593', 'display_name': 'Bacterial biofilms and quorum sensing', 'score': 0.9993, '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/T10147', 'display_name': 'Antibiotic Resistance in Bacteria', 'score': 0.996, 'subfield': {'id': 'https://openalex.org/subfields/1313', 'display_name': 'Molecular Medicine'}, '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/T11048', 'display_name': 'Bacteriophages and microbial interactions', 'score': 0.9877, 'subfield': {'id': 'https://openalex.org/subfields/2303', 'display_name': 'Ecology'}, '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/pyocyanin', 'display_name': 'Pyocyanin', 'score': 0.9417494}, {'id': 'https://openalex.org/keywords/virulence-factor', 'display_name': 'Virulence factor', 'score': 0.8987702}], 'concepts': [{'id': 'https://openalex.org/C2781427627', 'wikidata': 'https://www.wikidata.org/wiki/Q410503', 'display_name': 'Pyocyanin', 'level': 5, 'score': 0.9417494}, {'id': 'https://openalex.org/C58123911', 'wikidata': 'https://www.wikidata.org/wiki/Q467410', 'display_name': 'Biofilm', 'level': 3, 'score': 0.938303}, {'id': 'https://openalex.org/C2777637488', 'wikidata': 'https://www.wikidata.org/wiki/Q31856', 'display_name': 'Pseudomonas aeruginosa', 'level': 3, 'score': 0.9035185}, {'id': 'https://openalex.org/C2781090273', 'wikidata': 'https://www.wikidata.org/wiki/Q1623405', 'display_name': 'Virulence factor', 'level': 4, 'score': 0.8987702}, {'id': 'https://openalex.org/C60987743', 'wikidata': 'https://www.wikidata.org/wiki/Q1460232', 'display_name': 'Virulence', 'level': 3, 'score': 0.88268566}, {'id': 'https://openalex.org/C118687296', 'wikidata': 'https://www.wikidata.org/wiki/Q905754', 'display_name': 'Quorum sensing', 'level': 4, 'score': 0.87976605}, {'id': 'https://openalex.org/C89423630', 'wikidata': 'https://www.wikidata.org/wiki/Q7193', 'display_name': 'Microbiology', 'level': 1, 'score': 0.82032317}, {'id': 'https://openalex.org/C49039625', 'wikidata': 'https://www.wikidata.org/wiki/Q84230', 'display_name': 'Secretion', 'level': 2, 'score': 0.74680674}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.4577481}, {'id': 'https://openalex.org/C523546767', 'wikidata': 'https://www.wikidata.org/wiki/Q10876', 'display_name': 'Bacteria', 'level': 2, 'score': 0.4515067}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.4372849}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.26274413}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.14327231}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D000622', 'descriptor_name': 'Aminolevulinic Acid', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': True}, {'descriptor_ui': 'D018441', 'descriptor_name': 'Biofilms', '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': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': True}, {'descriptor_ui': 'D011550', 'descriptor_name': 'Pseudomonas aeruginosa', 'qualifier_ui': 'Q000187', 'qualifier_name': 'drug effects', 'is_major_topic': True}, {'descriptor_ui': 'D000622', 'descriptor_name': 'Aminolevulinic Acid', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000622', 'descriptor_name': 'Aminolevulinic Acid', 'qualifier_ui': 'Q000008', 'qualifier_name': 'administration & dosage', 'is_major_topic': False}, {'descriptor_ui': 'D018441', 'descriptor_name': 'Biofilms', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D018929', 'descriptor_name': 'Cell Culture Techniques', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004305', 'descriptor_name': 'Dose-Response Relationship, Drug', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D018613', 'descriptor_name': 'Microscopy, Confocal', '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': 'D017319', 'descriptor_name': 'Photosensitizing Agents', 'qualifier_ui': 'Q000008', 'qualifier_name': 'administration & dosage', 'is_major_topic': False}, {'descriptor_ui': 'D011550', 'descriptor_name': 'Pseudomonas aeruginosa', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D053038', 'descriptor_name': 'Quorum Sensing', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D053038', 'descriptor_name': 'Quorum Sensing', 'qualifier_ui': 'Q000187', 'qualifier_name': 'drug effects', 'is_major_topic': False}, {'descriptor_ui': 'D037521', 'descriptor_name': 'Virulence Factors', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D037521', 'descriptor_name': 'Virulence Factors', 'qualifier_ui': 'Q000096', 'qualifier_name': 'biosynthesis', 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.pdpdt.2018.07.005', '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/30006320', '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': [{'id': 'https://metadata.un.org/sdg/14', 'display_name': 'Life below water', 'score': 0.76}], 'grants': [{'funder': 'https://openalex.org/F4320321001', 'funder_display_name': 'National Natural Science Foundation of China', 'award_id': '81573071'}, {'funder': 'https://openalex.org/F4320321001', 'funder_display_name': 'National Natural Science Foundation of China', 'award_id': '81271760'}], 'datasets': [], 'versions': [], 'referenced_works_count': 19, 'referenced_works': ['https://openalex.org/W1920145026', 'https://openalex.org/W1965006954', 'https://openalex.org/W1971281333', 'https://openalex.org/W1975320008', 'https://openalex.org/W1996913415', 'https://openalex.org/W2007592445', 'https://openalex.org/W2014054031', 'https://openalex.org/W2035741837', 'https://openalex.org/W2053068822', 'https://openalex.org/W2057418340', 'https://openalex.org/W2059642232', 'https://openalex.org/W2060268703', 'https://openalex.org/W2084978938', 'https://openalex.org/W2089106886', 'https://openalex.org/W2098357857', 'https://openalex.org/W2131736935', 'https://openalex.org/W2150389885', 'https://openalex.org/W2161643519', 'https://openalex.org/W2401756557'], 'related_works': ['https://openalex.org/W3141517888', 'https://openalex.org/W3089553436', 'https://openalex.org/W3049443738', 'https://openalex.org/W3017379492', 'https://openalex.org/W2942672939', 'https://openalex.org/W2911014964', 'https://openalex.org/W2134459918', 'https://openalex.org/W2030459802', 'https://openalex.org/W2016497778', 'https://openalex.org/W1861626440'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2855659600', 'counts_by_year': [{'year': 2024, 'cited_by_count': 5}, {'year': 2023, 'cited_by_count': 6}, {'year': 2022, 'cited_by_count': 8}, {'year': 2021, 'cited_by_count': 4}, {'year': 2020, 'cited_by_count': 9}, {'year': 2019, 'cited_by_count': 4}], 'updated_date': '2025-01-06T05:48:40.621506', 'created_date': '2018-07-19'}