Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2064308107', 'doi': 'https://doi.org/10.1051/rnd:19970110', 'title': 'Effects of gas atmosphere, platelet-derived growth factor and leukemia inhibitory factor on cell numbers of rabbit embryos cultured in a protein-free medium', 'display_name': 'Effects of gas atmosphere, platelet-derived growth factor and leukemia inhibitory factor on cell numbers of rabbit embryos cultured in a protein-free medium', 'publication_year': 1997, 'publication_date': '1997-01-01', 'ids': {'openalex': 'https://openalex.org/W2064308107', 'doi': 'https://doi.org/10.1051/rnd:19970110', 'mag': '2064308107', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/9115600'}, 'language': 'fr', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1051/rnd:19970110', 'pdf_url': 'http://rnd.edpsciences.org/articles/rnd/pdf/1997/01/RND_0926-5287_1997_37_1_ART0010.pdf', 'source': {'id': 'https://openalex.org/S88847514', 'display_name': 'annales de biologie animale biochimie biophysique', 'issn_l': '0003-388X', 'issn': ['0003-388X', '0181-1916', '0926-5287', '1297-9708'], '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': '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://rnd.edpsciences.org/articles/rnd/pdf/1997/01/RND_0926-5287_1997_37_1_ART0010.pdf', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5032065475', 'display_name': 'James R. Giles', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I205783295', 'display_name': 'Cornell University', 'ror': 'https://ror.org/05bnh6r87', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I205783295']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'JR Giles', 'raw_affiliation_strings': ['Department of Animal Science, Cornell University, Ithaca, New York 14853-4801, USA.'], 'affiliations': [{'raw_affiliation_string': 'Department of Animal Science, Cornell University, Ithaca, New York 14853-4801, USA.', 'institution_ids': ['https://openalex.org/I205783295']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5027848498', 'display_name': 'R.H. Foote', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I205783295', 'display_name': 'Cornell University', 'ror': 'https://ror.org/05bnh6r87', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I205783295']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'RH Foote', 'raw_affiliation_strings': ['Department of Animal Science, Cornell University, Ithaca, New York 14853-4801, USA'], 'affiliations': [{'raw_affiliation_string': 'Department of Animal Science, Cornell University, Ithaca, New York 14853-4801, USA', 'institution_ids': ['https://openalex.org/I205783295']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.51, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 14, 'citation_normalized_percentile': {'value': 0.779909, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 81, 'max': 82}, 'biblio': {'volume': '37', 'issue': '1', 'first_page': '97', 'last_page': '104'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10364', 'display_name': 'Fertility Preservation in Cancer Patients', 'score': 0.9967, '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'}}, 'topics': [{'id': 'https://openalex.org/T10364', 'display_name': 'Fertility Preservation in Cancer Patients', 'score': 0.9967, '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/T12264', 'display_name': 'Tissue Engineering and Regenerative Medicine', 'score': 0.9324, 'subfield': {'id': 'https://openalex.org/subfields/2746', 'display_name': 'Surgery'}, '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/fetal-bovine-serum', 'display_name': 'Fetal bovine serum', 'score': 0.56261116}, {'id': 'https://openalex.org/keywords/embryo-development', 'display_name': 'Embryo Development', 'score': 0.516335}, {'id': 'https://openalex.org/keywords/platelet-derived-growth-factor', 'display_name': 'Platelet-derived growth factor', 'score': 0.42080134}, {'id': 'https://openalex.org/keywords/inner-cell-mass', 'display_name': 'Inner cell mass', 'score': 0.4183179}], 'concepts': [{'id': 'https://openalex.org/C196843134', 'wikidata': 'https://www.wikidata.org/wiki/Q33196', 'display_name': 'Embryo', 'level': 2, 'score': 0.70371175}, {'id': 'https://openalex.org/C16685009', 'wikidata': 'https://www.wikidata.org/wiki/Q335057', 'display_name': 'Andrology', 'level': 1, 'score': 0.630744}, {'id': 'https://openalex.org/C27284151', 'wikidata': 'https://www.wikidata.org/wiki/Q6534502', 'display_name': 'Leukemia inhibitory factor', 'level': 4, 'score': 0.5971271}, {'id': 'https://openalex.org/C2775960820', 'wikidata': 'https://www.wikidata.org/wiki/Q408378', 'display_name': 'Growth factor', 'level': 3, 'score': 0.5748631}, {'id': 'https://openalex.org/C81885089', 'wikidata': 'https://www.wikidata.org/wiki/Q189082', 'display_name': 'Cell culture', 'level': 2, 'score': 0.57314324}, {'id': 'https://openalex.org/C2779404806', 'wikidata': 'https://www.wikidata.org/wiki/Q488614', 'display_name': 'Fetal bovine serum', 'level': 3, 'score': 0.56261116}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.551948}, {'id': 'https://openalex.org/C62112901', 'wikidata': 'https://www.wikidata.org/wiki/Q189159', 'display_name': 'Cell growth', 'level': 2, 'score': 0.54968053}, {'id': 'https://openalex.org/C2779335785', 'wikidata': 'https://www.wikidata.org/wiki/Q5370217', 'display_name': 'Embryo culture', 'level': 4, 'score': 0.54748297}, {'id': 'https://openalex.org/C207001950', 'wikidata': 'https://www.wikidata.org/wiki/Q141124', 'display_name': 'In vivo', 'level': 2, 'score': 0.51272213}, {'id': 'https://openalex.org/C202751555', 'wikidata': 'https://www.wikidata.org/wiki/Q221681', 'display_name': 'In vitro', 'level': 2, 'score': 0.5122773}, {'id': 'https://openalex.org/C1491633281', 'wikidata': 'https://www.wikidata.org/wiki/Q7868', 'display_name': 'Cell', 'level': 2, 'score': 0.44074756}, {'id': 'https://openalex.org/C2781294074', 'wikidata': 'https://www.wikidata.org/wiki/Q22327352', 'display_name': 'Platelet-derived growth factor', 'level': 5, 'score': 0.42080134}, {'id': 'https://openalex.org/C159399396', 'wikidata': 'https://www.wikidata.org/wiki/Q1335221', 'display_name': 'Inner cell mass', 'level': 5, 'score': 0.4183179}, {'id': 'https://openalex.org/C203014093', 'wikidata': 'https://www.wikidata.org/wiki/Q101929', 'display_name': 'Immunology', 'level': 1, 'score': 0.4048654}, {'id': 'https://openalex.org/C180361614', 'wikidata': 'https://www.wikidata.org/wiki/Q7202242', 'display_name': 'Platelet-derived growth factor receptor', 'level': 4, 'score': 0.40104485}, {'id': 'https://openalex.org/C87073359', 'wikidata': 'https://www.wikidata.org/wiki/Q33196', 'display_name': 'Embryogenesis', 'level': 3, 'score': 0.37068}, {'id': 'https://openalex.org/C2778177303', 'wikidata': 'https://www.wikidata.org/wiki/Q227717', 'display_name': 'Blastocyst', 'level': 4, 'score': 0.33326012}, {'id': 'https://openalex.org/C95444343', 'wikidata': 'https://www.wikidata.org/wiki/Q7141', 'display_name': 'Cell biology', 'level': 1, 'score': 0.30400634}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.23620471}, {'id': 'https://openalex.org/C145103041', 'wikidata': 'https://www.wikidata.org/wiki/Q1151519', 'display_name': 'Embryonic stem cell', 'level': 3, 'score': 0.22481674}, {'id': 'https://openalex.org/C150903083', 'wikidata': 'https://www.wikidata.org/wiki/Q7108', 'display_name': 'Biotechnology', 'level': 1, 'score': 0.1340281}, {'id': 'https://openalex.org/C170493617', 'wikidata': 'https://www.wikidata.org/wiki/Q208467', 'display_name': 'Receptor', 'level': 2, 'score': 0.10191396}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.07193172}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.06555006}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D003470', 'descriptor_name': 'Culture Media', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D004622', 'descriptor_name': 'Embryo, Mammalian', 'qualifier_ui': 'Q000166', 'qualifier_name': 'cytology', 'is_major_topic': True}, {'descriptor_ui': 'D005314', 'descriptor_name': 'Embryonic and Fetal Development', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D006131', 'descriptor_name': 'Growth Inhibitors', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': True}, {'descriptor_ui': 'D015850', 'descriptor_name': 'Interleukin-6', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D008222', 'descriptor_name': 'Lymphokines', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': True}, {'descriptor_ui': 'D010982', 'descriptor_name': 'Platelet-Derived Growth Factor', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': True}, {'descriptor_ui': 'D000818', 'descriptor_name': 'Animals', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001755', 'descriptor_name': 'Blastocyst', 'qualifier_ui': 'Q000166', 'qualifier_name': 'cytology', 'is_major_topic': False}, {'descriptor_ui': 'D001755', 'descriptor_name': 'Blastocyst', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': False}, {'descriptor_ui': 'D001755', 'descriptor_name': 'Blastocyst', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002245', 'descriptor_name': 'Carbon Dioxide', 'qualifier_ui': 'Q000008', 'qualifier_name': 'administration & dosage', 'is_major_topic': False}, {'descriptor_ui': 'D002245', 'descriptor_name': 'Carbon Dioxide', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002452', 'descriptor_name': 'Cell Count', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D046508', 'descriptor_name': 'Culture Techniques', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004622', 'descriptor_name': 'Embryo, Mammalian', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005260', 'descriptor_name': 'Female', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006131', 'descriptor_name': 'Growth Inhibitors', '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': 'D053605', 'descriptor_name': 'Leukemia Inhibitory Factor', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008222', 'descriptor_name': 'Lymphokines', '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': 'D051379', 'descriptor_name': 'Mice', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009584', 'descriptor_name': 'Nitrogen', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009584', 'descriptor_name': 'Nitrogen', 'qualifier_ui': 'Q000008', 'qualifier_name': 'administration & dosage', 'is_major_topic': False}, {'descriptor_ui': 'D010100', 'descriptor_name': 'Oxygen', 'qualifier_ui': 'Q000008', 'qualifier_name': 'administration & dosage', 'is_major_topic': False}, {'descriptor_ui': 'D010100', 'descriptor_name': 'Oxygen', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010982', 'descriptor_name': 'Platelet-Derived Growth Factor', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011506', 'descriptor_name': 'Proteins', 'qualifier_ui': 'Q000008', 'qualifier_name': 'administration & dosage', 'is_major_topic': False}, {'descriptor_ui': 'D011506', 'descriptor_name': 'Proteins', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011817', 'descriptor_name': 'Rabbits', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 6, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1051/rnd:19970110', 'pdf_url': 'http://rnd.edpsciences.org/articles/rnd/pdf/1997/01/RND_0926-5287_1997_37_1_ART0010.pdf', 'source': {'id': 'https://openalex.org/S88847514', 'display_name': 'annales de biologie animale biochimie biophysique', 'issn_l': '0003-388X', 'issn': ['0003-388X', '0181-1916', '0926-5287', '1297-9708'], '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': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://hal.archives-ouvertes.fr/hal-00899942', 'pdf_url': 'https://hal.science/hal-00899942/document', 'source': {'id': 'https://openalex.org/S4306402512', 'display_name': 'HAL (Le Centre pour la Communication Scientifique Directe)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1294671590', 'host_organization_name': 'Centre National de la Recherche Scientifique', 'host_organization_lineage': ['https://openalex.org/I1294671590'], 'host_organization_lineage_names': ['Centre National de la Recherche Scientifique'], 'type': 'repository'}, 'license': 'other-oa', 'license_id': 'https://openalex.org/licenses/other-oa', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://hal.archives-ouvertes.fr/hal-00899942/file/hal-00899942.pdf', 'pdf_url': 'https://hal.archives-ouvertes.fr/hal-00899942/file/hal-00899942.pdf', 'source': {'id': 'https://openalex.org/S4306402512', 'display_name': 'HAL (Le Centre pour la Communication Scientifique Directe)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1294671590', 'host_organization_name': 'Centre National de la Recherche Scientifique', 'host_organization_lineage': ['https://openalex.org/I1294671590'], 'host_organization_lineage_names': ['Centre National de la Recherche Scientifique'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://rnd.edpsciences.org/10.1051/rnd:19970110/pdf', 'pdf_url': 'https://rnd.edpsciences.org/10.1051/rnd:19970110/pdf', 'source': {'id': 'https://openalex.org/S4306400744', 'display_name': 'Springer Link (Chiba Institute of Technology)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I8488066', 'host_organization_name': 'Chiba Institute of Technology', 'host_organization_lineage': ['https://openalex.org/I8488066'], 'host_organization_lineage_names': ['Chiba Institute of Technology'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://hal.archives-ouvertes.fr/hal-00899942/document', 'pdf_url': 'https://hal.archives-ouvertes.fr/hal-00899942/document', 'source': {'id': 'https://openalex.org/S4306402512', 'display_name': 'HAL (Le Centre pour la Communication Scientifique Directe)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1294671590', 'host_organization_name': 'Centre National de la Recherche Scientifique', 'host_organization_lineage': ['https://openalex.org/I1294671590'], 'host_organization_lineage_names': ['Centre National de la Recherche Scientifique'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/9115600', '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/10.1051/rnd:19970110', 'pdf_url': 'http://rnd.edpsciences.org/articles/rnd/pdf/1997/01/RND_0926-5287_1997_37_1_ART0010.pdf', 'source': {'id': 'https://openalex.org/S88847514', 'display_name': 'annales de biologie animale biochimie biophysique', 'issn_l': '0003-388X', 'issn': ['0003-388X', '0181-1916', '0926-5287', '1297-9708'], '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': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 25, 'referenced_works': ['https://openalex.org/W1856539807', 'https://openalex.org/W1965245305', 'https://openalex.org/W1967835834', 'https://openalex.org/W1997618777', 'https://openalex.org/W2021150953', 'https://openalex.org/W2033524824', 'https://openalex.org/W2033773239', 'https://openalex.org/W2034916217', 'https://openalex.org/W2039065568', 'https://openalex.org/W2044155412', 'https://openalex.org/W2046355786', 'https://openalex.org/W2048808612', 'https://openalex.org/W2057454317', 'https://openalex.org/W2057765072', 'https://openalex.org/W2068001970', 'https://openalex.org/W2071104480', 'https://openalex.org/W2095103194', 'https://openalex.org/W2114551280', 'https://openalex.org/W2121112315', 'https://openalex.org/W2129377359', 'https://openalex.org/W2142841390', 'https://openalex.org/W2161135704', 'https://openalex.org/W2416640297', 'https://openalex.org/W407737309', 'https://openalex.org/W4244658692'], 'related_works': ['https://openalex.org/W4226340978', 'https://openalex.org/W3136750625', 'https://openalex.org/W2419358061', 'https://openalex.org/W2114551280', 'https://openalex.org/W2093180823', 'https://openalex.org/W2028550077', 'https://openalex.org/W2016397100', 'https://openalex.org/W1998127884', 'https://openalex.org/W1970257327', 'https://openalex.org/W1504389920'], 'abstract_inverted_index': {'―': [0, 199], 'While': [1], 'culture': [2, 38, 61, 75, 155, 184, 204, 229, 277], 'conditions': [3, 156, 202, 227], 'for': [4, 48, 73, 104], 'embryos': [5, 78, 163], 'have': [6, 175], 'improved,': [7], 'development': [8], 'in': [9, 15, 66, 69, 96, 218, 230], 'vitro': [10, 231], 'is': [11], 'not': [12, 64, 174], 'equivalent': [13], 'to': [14, 36, 59, 107], 'vivo': [16], 'growth.Platelet-derived': [17], 'growth': [18, 171], 'factor': [19, 28], '(PDGF),': [20, 247], 'mouse': [21], '(mLIF)': [22, 257], 'or': [23, 57], 'human': [24], '(hLIF)': [25, 260], 'leukemia': [26], 'inhibitory': [27], 'and': [29, 124, 142], '10%': [30, 84, 130, 181], 'fetal': [31], 'bovine': [32], 'serum': [33], '(FBS)': [34], 'added': [35], 'protein-free': [37], 'medium,': [39], 'as': [40, 42], 'well': [41], 'two': [43], 'gas': [44, 81], 'atmospheres': [45], 'were': [46], 'evaluated': [47], 'their': [49], 'effect': [50], 'on': [51], 'rabbit': [52, 77], 'embryo': [53], 'development.Adding': [54], 'PDGF,': [55], 'mLIF': [56], 'hLIF': [58], 'the': [60, 134, 167], 'medium': [62, 128], 'did': [63, 173], 'result': [65], 'detectable': [67, 177], 'differences': [68], 'total': [70, 98, 137], 'cell': [71, 99, 144, 189, 191], 'number': [72, 135], 'blastocysts.The': [74], 'of': [76, 83, 136, 161, 169], 'under': [79, 110], 'a': [80, 158, 176], 'atmosphere': [82], 'C0': [85, 112], '2': [86, 90, 94, 113, 304, 309, 314], ':': [87, 91, 114, 305, 310], '5%': [88, 111], '0': [89, 308], '85%': [92], 'N': [93, 313], 'resulted': [95], 'improved': [97, 133, 183], 'numbers': [100], '(P': [101], '<': [102], '0.01)': [103], 'blastocysts': [105], 'compared': [106], 'those': [108], 'developing': [109, 164], '95%': [115], 'air': [116], '(230': [117], 'vs': [118, 140, 148], '159,': [119], 'respec-': [120], 'tively).Supplementing': [121], 'RD': [122], '(RPMI-1640': [123], "Dulbecco's": [125], 'MEM,': [126], '1:1)': [127], 'with': [129], 'FBS': [131, 182], 'S': [132], 'cells': [138, 146], '(264': [139], '155)': [141], 'inner': [143, 188], 'mass': [145, 190], '(71': [147], '47).These': [149], 'results': [150], 'indicate': [151], 'that': [152], 'when': [153], 'defined': [154], 'promote': [157], 'high': [159], 'proportion': [160], 'two-cell': [162], 'into': [165], 'blastocysts,': [166], 'addition': [168], 'certain': [170], 'factors': [172], 'beneficial': [178], 'effect,': [179], 'while': [180], 'conditions.rabbit': [185], 'blastocyst': [186], '/': [187, 192, 194, 196], 'oxygen': [193], 'PDGF': [195, 209, 287], 'LIF': [197, 290], 'Résumé': [198], 'Effet': [200], 'des': [201, 245, 282, 297], 'de': [203, 208, 216, 220, 228, 235, 242, 251, 262, 265, 267, 295], '(environnement': [205], 'gazeux,': [206], 'présence': [207], 'et': [210, 261, 288], 'LIF)': [211], 'sur': [212, 319], 'le': [213, 286], 'développement': [214], "d'embryons": [215], 'lapin': [217], "vitro.L'objectif": [219], 'ce': [221], 'travail': [222], 'est': [223], "d'op-": [224], 'timiser': [225], 'les': [226, 233, 237, 289, 293, 320], 'pour': [232], 'embryons': [234], 'lapins.Aussi,': [236], 'effets': [238], 'du': [239, 248], 'fac-': [240], 'teur': [241], 'croissance': [243], 'dérivé': [244], 'plaquettes': [246], 'facteur': [249], 'inhibiteur': [250], 'la': [252, 276], 'leucémie': [253], "d'ori-": [254], 'gine': [255], 'murine': [256], 'ou': [258], 'humaine': [259], '10': [263, 301], '%': [264, 302, 307, 312], 'sérum': [266], 'veau': [268], 'faetal': [269], 'ont': [270, 278], 'été': [271, 279], 'étudiés.Deux': [272], 'environnements': [273], 'gazeux': [274], 'pendant': [275], 'également': [280], 'comparés.Aucun': [281], 'trai-': [283], 'tements': [284], 'avec': [285], "n'a": [291], 'affecté': [292], 'nombres': [294], 'cellules': [296], 'blastocystes.En': [298], 'revanche,': [299], "l'environnement": [300], 'CO': [303], '5': [306], '85': [311], 'avait': [315], 'un': [316], 'effet': [317], 'favorable': [318], 'effec-': [321]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2064308107', 'counts_by_year': [{'year': 2016, 'cited_by_count': 1}, {'year': 2014, 'cited_by_count': 1}], 'updated_date': '2024-09-24T07:26:01.367058', 'created_date': '2016-06-24'}