Publication Information

{'id': 'https://openalex.org/W2087253732', 'doi': 'https://doi.org/10.1111/j.1365-2222.2008.03031.x', 'title': 'Heterogeneity of commercial timothy grass pollen extracts', 'display_name': 'Heterogeneity of commercial timothy grass pollen extracts', 'publication_year': 2008, 'publication_date': '2008-06-18', 'ids': {'openalex': 'https://openalex.org/W2087253732', 'doi': 'https://doi.org/10.1111/j.1365-2222.2008.03031.x', 'mag': '2087253732', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/18564332'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1111/j.1365-2222.2008.03031.x', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S17239246', 'display_name': 'Clinical & Experimental Allergy', 'issn_l': '0954-7894', 'issn': ['0954-7894', '1365-2222'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], '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/A5085694475', 'display_name': 'M. Focke', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I2802328216', 'display_name': 'Vienna General Hospital', 'ror': 'https://ror.org/05f0zr486', 'country_code': 'AT', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802328216']}, {'id': 'https://openalex.org/I76134821', 'display_name': 'Medical University of Vienna', 'ror': 'https://ror.org/05n3x4p02', 'country_code': 'AT', 'type': 'education', 'lineage': ['https://openalex.org/I76134821']}, {'id': 'https://openalex.org/I4210105054', 'display_name': 'Christian Doppler Laboratory for Thermoelectricity', 'ror': 'https://ror.org/01cbw5x35', 'country_code': 'AT', 'type': 'facility', 'lineage': ['https://openalex.org/I129774422', 'https://openalex.org/I145847075', 'https://openalex.org/I4210105054']}], 'countries': ['AT'], 'is_corresponding': False, 'raw_author_name': 'M. Focke', 'raw_affiliation_strings': ['Christian Doppler Laboratory for Allergy Research, and', 'Division of Immunopathology, Department of Pathophysiology, Center for Physiology and Pathophysiology, Vienna General Hospital, Medical University of Vienna, Austria'], 'affiliations': [{'raw_affiliation_string': 'Division of Immunopathology, Department of Pathophysiology, Center for Physiology and Pathophysiology, Vienna General Hospital, Medical University of Vienna, Austria', 'institution_ids': ['https://openalex.org/I2802328216', 'https://openalex.org/I76134821']}, {'raw_affiliation_string': 'Christian Doppler Laboratory for Allergy Research, and', 'institution_ids': ['https://openalex.org/I4210105054']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5044428473', 'display_name': 'Katharina Marth', 'orcid': 'https://orcid.org/0000-0002-6012-5206'}, 'institutions': [{'id': 'https://openalex.org/I2802328216', 'display_name': 'Vienna General Hospital', 'ror': 'https://ror.org/05f0zr486', 'country_code': 'AT', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802328216']}, {'id': 'https://openalex.org/I76134821', 'display_name': 'Medical University of Vienna', 'ror': 'https://ror.org/05n3x4p02', 'country_code': 'AT', 'type': 'education', 'lineage': ['https://openalex.org/I76134821']}, {'id': 'https://openalex.org/I4210105054', 'display_name': 'Christian Doppler Laboratory for Thermoelectricity', 'ror': 'https://ror.org/01cbw5x35', 'country_code': 'AT', 'type': 'facility', 'lineage': ['https://openalex.org/I129774422', 'https://openalex.org/I145847075', 'https://openalex.org/I4210105054']}], 'countries': ['AT'], 'is_corresponding': False, 'raw_author_name': 'K. Marth', 'raw_affiliation_strings': ['Christian Doppler Laboratory for Allergy Research, and', 'Division of Immunopathology, Department of Pathophysiology, Center for Physiology and Pathophysiology, Vienna General Hospital, Medical University of Vienna, Austria'], 'affiliations': [{'raw_affiliation_string': 'Division of Immunopathology, Department of Pathophysiology, Center for Physiology and Pathophysiology, Vienna General Hospital, Medical University of Vienna, Austria', 'institution_ids': ['https://openalex.org/I2802328216', 'https://openalex.org/I76134821']}, {'raw_affiliation_string': 'Christian Doppler Laboratory for Allergy Research, and', 'institution_ids': ['https://openalex.org/I4210105054']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5060404570', 'display_name': 'Sabine Flicker', 'orcid': 'https://orcid.org/0000-0003-4768-8693'}, 'institutions': [{'id': 'https://openalex.org/I2802328216', 'display_name': 'Vienna General Hospital', 'ror': 'https://ror.org/05f0zr486', 'country_code': 'AT', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802328216']}, {'id': 'https://openalex.org/I76134821', 'display_name': 'Medical University of Vienna', 'ror': 'https://ror.org/05n3x4p02', 'country_code': 'AT', 'type': 'education', 'lineage': ['https://openalex.org/I76134821']}], 'countries': ['AT'], 'is_corresponding': False, 'raw_author_name': 'S. Flicker', 'raw_affiliation_strings': ['Division of Immunopathology, Department of Pathophysiology, Center for Physiology and Pathophysiology, Vienna General Hospital, Medical University of Vienna, Austria'], 'affiliations': [{'raw_affiliation_string': 'Division of Immunopathology, Department of Pathophysiology, Center for Physiology and Pathophysiology, Vienna General Hospital, Medical University of Vienna, Austria', 'institution_ids': ['https://openalex.org/I2802328216', 'https://openalex.org/I76134821']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5050048947', 'display_name': 'Rudolf Valenta', 'orcid': 'https://orcid.org/0000-0001-5944-3365'}, 'institutions': [{'id': 'https://openalex.org/I2802328216', 'display_name': 'Vienna General Hospital', 'ror': 'https://ror.org/05f0zr486', 'country_code': 'AT', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802328216']}, {'id': 'https://openalex.org/I76134821', 'display_name': 'Medical University of Vienna', 'ror': 'https://ror.org/05n3x4p02', 'country_code': 'AT', 'type': 'education', 'lineage': ['https://openalex.org/I76134821']}, {'id': 'https://openalex.org/I4210105054', 'display_name': 'Christian Doppler Laboratory for Thermoelectricity', 'ror': 'https://ror.org/01cbw5x35', 'country_code': 'AT', 'type': 'facility', 'lineage': ['https://openalex.org/I129774422', 'https://openalex.org/I145847075', 'https://openalex.org/I4210105054']}], 'countries': ['AT'], 'is_corresponding': False, 'raw_author_name': 'R. Valenta', 'raw_affiliation_strings': ['Christian Doppler Laboratory for Allergy Research, and', 'Division of Immunopathology, Department of Pathophysiology, Center for Physiology and Pathophysiology, Vienna General Hospital, Medical University of Vienna, Austria'], 'affiliations': [{'raw_affiliation_string': 'Division of Immunopathology, Department of Pathophysiology, Center for Physiology and Pathophysiology, Vienna General Hospital, Medical University of Vienna, Austria', 'institution_ids': ['https://openalex.org/I2802328216', 'https://openalex.org/I76134821']}, {'raw_affiliation_string': 'Christian Doppler Laboratory for Allergy Research, and', 'institution_ids': ['https://openalex.org/I4210105054']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 3, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 4640, 'currency': 'USD', 'value_usd': 4640, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 4.731, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 122, 'citation_normalized_percentile': {'value': 0.999549, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 97, 'max': 98}, 'biblio': {'volume': '38', 'issue': '8', 'first_page': '1400', 'last_page': '1408'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10877', 'display_name': 'Allergic Rhinitis and Sensitization', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/2723', 'display_name': 'Immunology and Allergy'}, '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/T10877', 'display_name': 'Allergic Rhinitis and Sensitization', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/2723', 'display_name': 'Immunology and Allergy'}, '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/T11033', 'display_name': 'Contact Dermatitis and Allergies', 'score': 0.9987, 'subfield': {'id': 'https://openalex.org/subfields/2708', 'display_name': 'Dermatology'}, '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/T10634', 'display_name': 'Food Allergy and Anaphylaxis Research', 'score': 0.9987, 'subfield': {'id': 'https://openalex.org/subfields/2723', 'display_name': 'Immunology and Allergy'}, '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/phleum', 'display_name': 'Phleum', 'score': 0.5124741}], 'concepts': [{'id': 'https://openalex.org/C2780510475', 'wikidata': 'https://www.wikidata.org/wiki/Q186752', 'display_name': 'Allergen', 'level': 3, 'score': 0.8810296}, {'id': 'https://openalex.org/C2780618852', 'wikidata': 'https://www.wikidata.org/wiki/Q79932', 'display_name': 'Pollen', 'level': 2, 'score': 0.7678801}, {'id': 'https://openalex.org/C207480886', 'wikidata': 'https://www.wikidata.org/wiki/Q42982', 'display_name': 'Allergy', 'level': 2, 'score': 0.662601}, {'id': 'https://openalex.org/C2776949755', 'wikidata': 'https://www.wikidata.org/wiki/Q158502', 'display_name': 'Phleum', 'level': 2, 'score': 0.5124741}, {'id': 'https://openalex.org/C207001950', 'wikidata': 'https://www.wikidata.org/wiki/Q141124', 'display_name': 'In vivo', 'level': 2, 'score': 0.506497}, {'id': 'https://openalex.org/C203014093', 'wikidata': 'https://www.wikidata.org/wiki/Q101929', 'display_name': 'Immunology', 'level': 1, 'score': 0.41367215}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.39132622}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.3059715}, {'id': 'https://openalex.org/C59822182', 'wikidata': 'https://www.wikidata.org/wiki/Q441', 'display_name': 'Botany', 'level': 1, 'score': 0.24201122}, {'id': 'https://openalex.org/C150903083', 'wikidata': 'https://www.wikidata.org/wiki/Q7108', 'display_name': 'Biotechnology', 'level': 1, 'score': 0.13111976}], 'mesh': [{'descriptor_ui': 'D000486', 'descriptor_name': 'Allergy and Immunology', 'qualifier_ui': 'Q000592', 'qualifier_name': 'standards', 'is_major_topic': True}, {'descriptor_ui': 'D052179', 'descriptor_name': 'Antigens, Plant', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': True}, {'descriptor_ui': 'D031784', 'descriptor_name': 'Phleum', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D010936', 'descriptor_name': 'Plant Extracts', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D011058', 'descriptor_name': 'Pollen', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D000486', 'descriptor_name': 'Allergy and Immunology', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D052179', 'descriptor_name': 'Antigens, Plant', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D052179', 'descriptor_name': 'Antigens, Plant', 'qualifier_ui': 'Q000276', 'qualifier_name': 'immunology', 'is_major_topic': False}, {'descriptor_ui': 'D004591', 'descriptor_name': 'Electrophoresis, Polyacrylamide Gel', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004797', 'descriptor_name': 'Enzyme-Linked Immunosorbent Assay', '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': 'D015151', 'descriptor_name': 'Immunoblotting', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D031784', 'descriptor_name': 'Phleum', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D031784', 'descriptor_name': 'Phleum', 'qualifier_ui': 'Q000276', 'qualifier_name': 'immunology', 'is_major_topic': False}, {'descriptor_ui': 'D010936', 'descriptor_name': 'Plant Extracts', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010936', 'descriptor_name': 'Plant Extracts', 'qualifier_ui': 'Q000627', 'qualifier_name': 'therapeutic use', 'is_major_topic': False}, {'descriptor_ui': 'D011058', 'descriptor_name': 'Pollen', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011058', 'descriptor_name': 'Pollen', 'qualifier_ui': 'Q000276', 'qualifier_name': 'immunology', 'is_major_topic': False}, {'descriptor_ui': 'D006255', 'descriptor_name': 'Rhinitis, Allergic, Seasonal', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006255', 'descriptor_name': 'Rhinitis, Allergic, Seasonal', 'qualifier_ui': 'Q000628', 'qualifier_name': 'therapy', 'is_major_topic': False}, {'descriptor_ui': 'D006255', 'descriptor_name': 'Rhinitis, Allergic, Seasonal', 'qualifier_ui': 'Q000276', 'qualifier_name': 'immunology', 'is_major_topic': False}, {'descriptor_ui': 'D006255', 'descriptor_name': 'Rhinitis, Allergic, Seasonal', 'qualifier_ui': 'Q000175', 'qualifier_name': 'diagnosis', 'is_major_topic': False}, {'descriptor_ui': 'D012882', 'descriptor_name': 'Skin Tests', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012882', 'descriptor_name': 'Skin Tests', 'qualifier_ui': 'Q000592', 'qualifier_name': 'standards', 'is_major_topic': False}, {'descriptor_ui': 'D012882', 'descriptor_name': 'Skin Tests', 'qualifier_ui': 'Q000379', 'qualifier_name': 'methods', 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1111/j.1365-2222.2008.03031.x', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S17239246', 'display_name': 'Clinical & Experimental Allergy', 'issn_l': '0954-7894', 'issn': ['0954-7894', '1365-2222'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], '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/18564332', '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': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 60, 'referenced_works': ['https://openalex.org/W1547293309', 'https://openalex.org/W1670183830', 'https://openalex.org/W1754529656', 'https://openalex.org/W1773087570', 'https://openalex.org/W1963556878', 'https://openalex.org/W1964782204', 'https://openalex.org/W197410622', 'https://openalex.org/W1974151668', 'https://openalex.org/W1978013324', 'https://openalex.org/W1980279270', 'https://openalex.org/W1983878704', 'https://openalex.org/W1985375931', 'https://openalex.org/W1986190391', 'https://openalex.org/W1990702493', 'https://openalex.org/W1998132364', 'https://openalex.org/W2000938547', 'https://openalex.org/W2004151210', 'https://openalex.org/W2006647434', 'https://openalex.org/W2008841036', 'https://openalex.org/W2018741951', 'https://openalex.org/W2021747766', 'https://openalex.org/W2027284518', 'https://openalex.org/W2029214237', 'https://openalex.org/W2030325227', 'https://openalex.org/W2036173985', 'https://openalex.org/W2039232327', 'https://openalex.org/W2041356420', 'https://openalex.org/W2041681968', 'https://openalex.org/W2053131148', 'https://openalex.org/W2055473257', 'https://openalex.org/W2056261612', 'https://openalex.org/W2060349968', 'https://openalex.org/W2065174822', 'https://openalex.org/W2073352341', 'https://openalex.org/W2077337941', 'https://openalex.org/W2079644769', 'https://openalex.org/W2079723175', 'https://openalex.org/W2082887654', 'https://openalex.org/W2083803285', 'https://openalex.org/W2086497859', 'https://openalex.org/W2100837269', 'https://openalex.org/W2101108802', 'https://openalex.org/W2104289972', 'https://openalex.org/W2110867005', 'https://openalex.org/W2111937371', 'https://openalex.org/W2127111231', 'https://openalex.org/W2128635872', 'https://openalex.org/W2138825607', 'https://openalex.org/W2160402930', 'https://openalex.org/W2165478892', 'https://openalex.org/W2169440948', 'https://openalex.org/W2171636493', 'https://openalex.org/W2397062055', 'https://openalex.org/W2417363763', 'https://openalex.org/W2417370650', 'https://openalex.org/W2467240605', 'https://openalex.org/W4293247451', 'https://openalex.org/W4301863461', 'https://openalex.org/W4313333859', 'https://openalex.org/W46708610'], 'related_works': ['https://openalex.org/W2474610147', 'https://openalex.org/W2170598942', 'https://openalex.org/W2107381904', 'https://openalex.org/W2094115415', 'https://openalex.org/W2032923222', 'https://openalex.org/W1992540251', 'https://openalex.org/W1989795226', 'https://openalex.org/W1989627340', 'https://openalex.org/W1975510539', 'https://openalex.org/W1966489750'], 'abstract_inverted_index': {'Summary': [0], 'Background': [1], 'The': [2, 119, 140], 'diagnosis': [3, 33], 'and': [4, 37, 41, 99, 149, 223], 'specific': [5, 48], 'immunotherapy': [6], 'of': [7, 121, 172, 220, 236], 'allergy': [8], 'is': [9], 'currently': [10], 'performed': [11], 'with': [12, 198], 'allergen': [13, 18, 27, 39, 141, 240], 'extracts': [14, 28, 89, 127, 142, 162, 200, 209, 241], 'prepared': [15], 'from': [16, 90, 210], 'natural': [17, 237], 'sources.': [19], 'Objective': [20], 'To': [21], 'analyse': [22], 'commercial': [23], 'timothy': [24, 51, 86], 'grass': [25, 52, 87, 136, 202, 207, 238, 249], 'pollen': [26, 53, 88, 208, 239, 250], 'used': [29, 80, 100], 'for': [30, 49], 'in': [31, 42, 85, 116, 134, 146, 160, 201, 227], 'vivo': [32, 43, 228], 'regarding': [34, 169, 217], 'their': [35], 'qualitative': [36], 'quantitative': [38], 'composition': [40], 'biological': [44], 'activity.': [45], 'Methods': [46], 'Antibodies': [47], 'eight': [50], 'allergens': [54, 84, 106, 155, 174, 222], '(Phl': [55, 107, 177], 'p': [56, 59, 62, 65, 68, 71, 74, 77, 108, 111, 114, 178, 183, 188], '1,': [57, 109], 'Phl': [58, 61, 64, 67, 70, 73, 76, 110, 113, 182, 187], '2,': [60, 112], '4,': [63], '5,': [66], '6,': [69], '7,': [72], '12,': [75], '13)': [78], 'were': [79, 97, 196], 'to': [81, 101, 124, 233], 'detect': [82], 'these': [83], 'four': [91, 126], 'manufacturers': [92, 212], 'by': [93, 130, 245], 'immunoblotting.': [94], 'ELISA': [95], 'assays': [96], 'developed': [98], 'quantify': [102], 'the': [103, 117, 125, 170, 199, 218, 234], 'three': [104], 'major': [105, 173], '5)': [115], 'extracts.': [118], 'magnitude': [120], 'skin': [122, 131, 193], 'responses': [123], 'was': [128, 175], 'studied': [129], 'prick': [132], 'testing': [133], '10': [135], 'pollen‐allergic': [137, 203], 'patients.': [138, 204], 'Results': [139], 'showed': [143], 'broad': [144], 'variations': [145], 'protein': [147], 'compositions': [148], 'amounts': [150], '(24.1–197.7': [151], 'μg/mL': [152], 'extract).': [153], 'Several': [154], 'could': [156], 'not': [157], 'be': [158, 243], 'detected': [159], 'certain': [161], 'or': [163], 'appeared': [164], 'degraded.': [165], 'A': [166], 'considerable': [167, 215], 'variability': [168], 'contents': [171], 'found': [176], '1:': [179], '32–384': [180], 'ng/mL;': [181], '2:': [184], '1128–6530': [185], 'ng/mL,': [186], '5:': [189], '40–793': [190], 'ng/mL).': [191], 'Heterogeneous': [192], 'test': [194, 229], 'results': [195], 'obtained': [197], 'Conclusions': [205], 'Timothy': [206], 'different': [211], 'exhibit': [213], 'a': [214], 'heterogeneity': [216], 'presence': [219], 'individual': [221], 'hence': [224], 'yield': [225], 'varying': [226], 'results.': [230], 'Problems': [231], 'related': [232], 'use': [235], 'may': [242], 'circumvented': [244], 'using': [246], 'defined': [247], 'recombinant': [248], 'allergens.': [251]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2087253732', 'counts_by_year': [{'year': 2024, 'cited_by_count': 3}, {'year': 2023, 'cited_by_count': 4}, {'year': 2022, 'cited_by_count': 7}, {'year': 2021, 'cited_by_count': 3}, {'year': 2020, 'cited_by_count': 6}, {'year': 2019, 'cited_by_count': 6}, {'year': 2018, 'cited_by_count': 8}, {'year': 2017, 'cited_by_count': 11}, {'year': 2016, 'cited_by_count': 5}, {'year': 2015, 'cited_by_count': 8}, {'year': 2014, 'cited_by_count': 10}, {'year': 2013, 'cited_by_count': 12}, {'year': 2012, 'cited_by_count': 10}], 'updated_date': '2025-01-08T21:29:37.386019', 'created_date': '2016-06-24'}