Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2110080849', 'doi': 'https://doi.org/10.1007/s10815-008-9283-5', 'title': 'The presence of bacteria species in semen and sperm quality', 'display_name': 'The presence of bacteria species in semen and sperm quality', 'publication_year': 2008, 'publication_date': '2008-12-16', 'ids': {'openalex': 'https://openalex.org/W2110080849', 'doi': 'https://doi.org/10.1007/s10815-008-9283-5', 'mag': '2110080849', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/19089609', 'pmcid': 'https://www.ncbi.nlm.nih.gov/pmc/articles/2649329'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s10815-008-9283-5', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S189402472', 'display_name': 'Journal of Assisted Reproduction and Genetics', 'issn_l': '1058-0468', 'issn': ['1058-0468', '1573-7330'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], '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': True, 'oa_status': 'green', 'oa_url': 'https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2649329', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5080730166', 'display_name': 'Elena Moretti', 'orcid': 'https://orcid.org/0000-0002-9467-0501'}, 'institutions': [{'id': 'https://openalex.org/I102064193', 'display_name': 'University of Siena', 'ror': 'https://ror.org/01tevnk56', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I102064193']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'Elena Moretti', 'raw_affiliation_strings': ['Department of Biomedical Sciences, Biology Section, Interdepartmental Centre for Research and Therapy of Male Infertility, University of Siena, Siena, Italy'], 'affiliations': [{'raw_affiliation_string': 'Department of Biomedical Sciences, Biology Section, Interdepartmental Centre for Research and Therapy of Male Infertility, University of Siena, Siena, Italy', 'institution_ids': ['https://openalex.org/I102064193']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5109169856', 'display_name': 'Serena Capitani', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I102064193', 'display_name': 'University of Siena', 'ror': 'https://ror.org/01tevnk56', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I102064193']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'Serena Capitani', 'raw_affiliation_strings': ['Department of Physiopathology, Experimental Medicine, and Public Health, University of Siena, Siena, Italy.'], 'affiliations': [{'raw_affiliation_string': 'Department of Physiopathology, Experimental Medicine, and Public Health, University of Siena, Siena, Italy.', 'institution_ids': ['https://openalex.org/I102064193']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5088809585', 'display_name': 'Natale Figura', 'orcid': 'https://orcid.org/0000-0003-0318-4565'}, 'institutions': [{'id': 'https://openalex.org/I102064193', 'display_name': 'University of Siena', 'ror': 'https://ror.org/01tevnk56', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I102064193']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'Natale Figura', 'raw_affiliation_strings': ['Department of Internal Medicine, Endocrine‐Metabolic Sciences and Biochemistry University of Siena Siena Italy'], 'affiliations': [{'raw_affiliation_string': 'Department of Internal Medicine, Endocrine‐Metabolic Sciences and Biochemistry University of Siena Siena Italy', 'institution_ids': ['https://openalex.org/I102064193']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5087751706', 'display_name': 'Andrea Pammolli', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I102064193', 'display_name': 'University of Siena', 'ror': 'https://ror.org/01tevnk56', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I102064193']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'Andrea Pammolli', 'raw_affiliation_strings': ['Department of Physiopathology, Experimental Medicine, and Public Health, University of Siena, Siena, Italy.'], 'affiliations': [{'raw_affiliation_string': 'Department of Physiopathology, Experimental Medicine, and Public Health, University of Siena, Siena, Italy.', 'institution_ids': ['https://openalex.org/I102064193']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103517550', 'display_name': 'Maria Federico', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I102064193', 'display_name': 'University of Siena', 'ror': 'https://ror.org/01tevnk56', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I102064193']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'Maria Grazia Federico', 'raw_affiliation_strings': ['Department of Biomedical Sciences, Biology Section, Interdepartmental Centre for Research and Therapy of Male Infertility, University of Siena, Siena, Italy'], 'affiliations': [{'raw_affiliation_string': 'Department of Biomedical Sciences, Biology Section, Interdepartmental Centre for Research and Therapy of Male Infertility, University of Siena, Siena, Italy', 'institution_ids': ['https://openalex.org/I102064193']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5017961833', 'display_name': 'V. Giannerini', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I102064193', 'display_name': 'University of Siena', 'ror': 'https://ror.org/01tevnk56', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I102064193']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'Valentina Giannerini', 'raw_affiliation_strings': ['Department of Biomedical Sciences, Biology Section, Interdepartmental Centre for Research and Therapy of Male Infertility, University of Siena, Siena, Italy'], 'affiliations': [{'raw_affiliation_string': 'Department of Biomedical Sciences, Biology Section, Interdepartmental Centre for Research and Therapy of Male Infertility, University of Siena, Siena, Italy', 'institution_ids': ['https://openalex.org/I102064193']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5087193878', 'display_name': 'Giulia Collodel', 'orcid': 'https://orcid.org/0000-0003-1587-0159'}, 'institutions': [{'id': 'https://openalex.org/I102064193', 'display_name': 'University of Siena', 'ror': 'https://ror.org/01tevnk56', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I102064193']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'Giulia Collodel', 'raw_affiliation_strings': ['Department of Biomedical Sciences, Biology Section, Interdepartmental Centre for Research and Therapy of Male Infertility, University of Siena, Siena, Italy'], 'affiliations': [{'raw_affiliation_string': 'Department of Biomedical Sciences, Biology Section, Interdepartmental Centre for Research and Therapy of Male Infertility, University of Siena, Siena, Italy', 'institution_ids': ['https://openalex.org/I102064193']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3390, 'currency': 'EUR', 'value_usd': 4390, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 3.829, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 216, 'citation_normalized_percentile': {'value': 0.947446, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 98, 'max': 99}, 'biblio': {'volume': '26', 'issue': '1', 'first_page': '47', 'last_page': '56'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10116', 'display_name': 'Sperm and Testicular Function', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/2743', 'display_name': 'Reproductive Medicine'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10116', 'display_name': 'Sperm and Testicular Function', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/2743', 'display_name': 'Reproductive Medicine'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T10364', 'display_name': 'Reproductive Biology and Fertility', 'score': 0.9961, 'subfield': {'id': 'https://openalex.org/subfields/2739', 'display_name': 'Public Health, Environmental and Occupational Health'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T11156', 'display_name': 'Reproductive Health and Technologies', 'score': 0.9702, 'subfield': {'id': 'https://openalex.org/subfields/2743', 'display_name': 'Reproductive Medicine'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/semen-quality', 'display_name': 'Semen quality', 'score': 0.56908154}, {'id': 'https://openalex.org/keywords/sperm-quality', 'display_name': 'Sperm Quality', 'score': 0.5485859}], 'concepts': [{'id': 'https://openalex.org/C2778093475', 'wikidata': 'https://www.wikidata.org/wiki/Q9715', 'display_name': 'Semen', 'level': 2, 'score': 0.70256495}, {'id': 'https://openalex.org/C2776210078', 'wikidata': 'https://www.wikidata.org/wiki/Q351870', 'display_name': 'Reproductive medicine', 'level': 3, 'score': 0.6408211}, {'id': 'https://openalex.org/C2781087480', 'wikidata': 'https://www.wikidata.org/wiki/Q17145', 'display_name': 'Sperm', 'level': 2, 'score': 0.6399393}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.59140503}, {'id': 'https://openalex.org/C2778080409', 'wikidata': 'https://www.wikidata.org/wiki/Q2916689', 'display_name': 'Semen quality', 'level': 3, 'score': 0.56908154}, {'id': 'https://openalex.org/C3020630785', 'wikidata': 'https://www.wikidata.org/wiki/Q2916689', 'display_name': 'Sperm quality', 'level': 3, 'score': 0.5485859}, {'id': 'https://openalex.org/C16685009', 'wikidata': 'https://www.wikidata.org/wiki/Q335057', 'display_name': 'Andrology', 'level': 1, 'score': 0.4998989}, {'id': 'https://openalex.org/C523546767', 'wikidata': 'https://www.wikidata.org/wiki/Q10876', 'display_name': 'Bacteria', 'level': 2, 'score': 0.49456093}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.19623604}, {'id': 'https://openalex.org/C2779234561', 'wikidata': 'https://www.wikidata.org/wiki/Q11995', 'display_name': 'Pregnancy', 'level': 2, 'score': 0.1907134}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.1571069}], 'mesh': [{'descriptor_ui': 'D007248', 'descriptor_name': 'Infertility, Male', 'qualifier_ui': 'Q000209', 'qualifier_name': 'etiology', 'is_major_topic': True}, {'descriptor_ui': 'D012661', 'descriptor_name': 'Semen', 'qualifier_ui': 'Q000382', 'qualifier_name': 'microbiology', 'is_major_topic': True}, {'descriptor_ui': 'D013094', 'descriptor_name': 'Spermatozoa', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': True}, {'descriptor_ui': 'D014552', 'descriptor_name': 'Urinary Tract Infections', 'qualifier_ui': 'Q000382', 'qualifier_name': 'microbiology', 'is_major_topic': True}, {'descriptor_ui': 'D000328', 'descriptor_name': 'Adult', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000595', 'descriptor_name': 'Amino Acid Sequence', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006090', 'descriptor_name': 'Gram-Negative Bacteria', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D006090', 'descriptor_name': 'Gram-Negative Bacteria', 'qualifier_ui': 'Q000302', 'qualifier_name': 'isolation & purification', 'is_major_topic': False}, {'descriptor_ui': 'D006090', 'descriptor_name': 'Gram-Negative Bacteria', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006095', 'descriptor_name': 'Gram-Positive Cocci', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D006095', 'descriptor_name': 'Gram-Positive Cocci', 'qualifier_ui': 'Q000302', 'qualifier_name': 'isolation & purification', 'is_major_topic': False}, {'descriptor_ui': 'D006095', 'descriptor_name': 'Gram-Positive Cocci', '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': 'D007248', 'descriptor_name': 'Infertility, Male', 'qualifier_ui': 'Q000503', 'qualifier_name': 'physiopathology', 'is_major_topic': False}, {'descriptor_ui': 'D007248', 'descriptor_name': 'Infertility, Male', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008297', 'descriptor_name': 'Male', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D046529', 'descriptor_name': 'Microscopy, Electron, Transmission', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008969', 'descriptor_name': 'Molecular Sequence Data', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012661', 'descriptor_name': 'Semen', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': False}, {'descriptor_ui': 'D012661', 'descriptor_name': 'Semen', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D055101', 'descriptor_name': 'Semen Analysis', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013081', 'descriptor_name': 'Sperm Motility', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013094', 'descriptor_name': 'Spermatozoa', 'qualifier_ui': 'Q000382', 'qualifier_name': 'microbiology', 'is_major_topic': False}, {'descriptor_ui': 'D013094', 'descriptor_name': 'Spermatozoa', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013094', 'descriptor_name': 'Spermatozoa', 'qualifier_ui': 'Q000648', 'qualifier_name': 'ultrastructure', 'is_major_topic': False}, {'descriptor_ui': 'D014404', 'descriptor_name': 'Tubulin', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014404', 'descriptor_name': 'Tubulin', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D014552', 'descriptor_name': 'Urinary Tract Infections', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014552', 'descriptor_name': 'Urinary Tract Infections', 'qualifier_ui': 'Q000150', 'qualifier_name': 'complications', 'is_major_topic': False}, {'descriptor_ui': 'D014552', 'descriptor_name': 'Urinary Tract Infections', 'qualifier_ui': 'Q000503', 'qualifier_name': 'physiopathology', 'is_major_topic': False}], 'locations_count': 3, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s10815-008-9283-5', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S189402472', 'display_name': 'Journal of Assisted Reproduction and Genetics', 'issn_l': '1058-0468', 'issn': ['1058-0468', '1573-7330'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2649329', '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/19089609', '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://www.ncbi.nlm.nih.gov/pmc/articles/PMC2649329', '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}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 33, 'referenced_works': ['https://openalex.org/W1567854810', 'https://openalex.org/W1964202468', 'https://openalex.org/W1970918736', 'https://openalex.org/W1972884977', 'https://openalex.org/W1976204114', 'https://openalex.org/W1980977674', 'https://openalex.org/W1989017873', 'https://openalex.org/W2011862716', 'https://openalex.org/W2012110292', 'https://openalex.org/W2016266997', 'https://openalex.org/W2033070722', 'https://openalex.org/W2035139647', 'https://openalex.org/W2043412962', 'https://openalex.org/W2046840408', 'https://openalex.org/W2047044499', 'https://openalex.org/W2064687939', 'https://openalex.org/W2066863841', 'https://openalex.org/W2069140733', 'https://openalex.org/W2070411944', 'https://openalex.org/W2084817230', 'https://openalex.org/W2086125361', 'https://openalex.org/W2112472686', 'https://openalex.org/W2140112227', 'https://openalex.org/W2146861409', 'https://openalex.org/W2151445813', 'https://openalex.org/W2157233981', 'https://openalex.org/W2158714788', 'https://openalex.org/W2402592323', 'https://openalex.org/W2616973505', 'https://openalex.org/W2772099086', 'https://openalex.org/W2895477833', 'https://openalex.org/W4285719527', 'https://openalex.org/W7933831'], 'related_works': ['https://openalex.org/W4399437124', 'https://openalex.org/W3029704476', 'https://openalex.org/W3020093148', 'https://openalex.org/W2998336166', 'https://openalex.org/W2391649213', 'https://openalex.org/W2381696242', 'https://openalex.org/W2374065799', 'https://openalex.org/W2138335565', 'https://openalex.org/W2098116537', 'https://openalex.org/W2069140021'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2110080849', 'counts_by_year': [{'year': 2024, 'cited_by_count': 17}, {'year': 2023, 'cited_by_count': 22}, {'year': 2022, 'cited_by_count': 21}, {'year': 2021, 'cited_by_count': 25}, {'year': 2020, 'cited_by_count': 20}, {'year': 2019, 'cited_by_count': 12}, {'year': 2018, 'cited_by_count': 20}, {'year': 2017, 'cited_by_count': 14}, {'year': 2016, 'cited_by_count': 9}, {'year': 2015, 'cited_by_count': 11}, {'year': 2014, 'cited_by_count': 10}, {'year': 2013, 'cited_by_count': 11}, {'year': 2012, 'cited_by_count': 10}], 'updated_date': '2024-12-09T16:50:28.070393', 'created_date': '2016-06-24'}