Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2004624137', 'doi': 'https://doi.org/10.1016/0006-8993(75)90481-3', 'title': 'Experimental immunohistochemical studies on the localization and distribution of substance P in cat primary sensory neurons', 'display_name': 'Experimental immunohistochemical studies on the localization and distribution of substance P in cat primary sensory neurons', 'publication_year': 1975, 'publication_date': '1975-12-01', 'ids': {'openalex': 'https://openalex.org/W2004624137', 'doi': 'https://doi.org/10.1016/0006-8993(75)90481-3', 'mag': '2004624137', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/1104079'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0006-8993(75)90481-3', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S96638545', 'display_name': 'Brain Research', 'issn_l': '0006-8993', 'issn': ['0006-8993', '1872-6240'], '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/A5077494149', 'display_name': 'Tomas Hökfelt', 'orcid': 'https://orcid.org/0000-0002-3587-0116'}, 'institutions': [{'id': 'https://openalex.org/I1335113835', 'display_name': 'Karolinska University Hospital', 'ror': 'https://ror.org/00m8d6786', 'country_code': 'SE', 'type': 'healthcare', 'lineage': ['https://openalex.org/I1335113835']}, {'id': 'https://openalex.org/I28166907', 'display_name': 'Karolinska Institutet', 'ror': 'https://ror.org/056d84691', 'country_code': 'SE', 'type': 'education', 'lineage': ['https://openalex.org/I28166907']}], 'countries': ['SE'], 'is_corresponding': False, 'raw_author_name': 'Tomas Hökfelt', 'raw_affiliation_strings': ['Department of Clinical Physiology, Karolinska Hospital, S-104 01 Stockholm, Sweden', 'Departments of Histology, Anatomy and Pharmacology, Karolinska Institutet,Sweden'], 'affiliations': [{'raw_affiliation_string': 'Department of Clinical Physiology, Karolinska Hospital, S-104 01 Stockholm, Sweden', 'institution_ids': ['https://openalex.org/I1335113835']}, {'raw_affiliation_string': 'Departments of Histology, Anatomy and Pharmacology, Karolinska Institutet,Sweden', 'institution_ids': ['https://openalex.org/I28166907']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5111974846', 'display_name': 'Jan‐Olof Kellerth', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I28166907', 'display_name': 'Karolinska Institutet', 'ror': 'https://ror.org/056d84691', 'country_code': 'SE', 'type': 'education', 'lineage': ['https://openalex.org/I28166907']}, {'id': 'https://openalex.org/I1335113835', 'display_name': 'Karolinska University Hospital', 'ror': 'https://ror.org/00m8d6786', 'country_code': 'SE', 'type': 'healthcare', 'lineage': ['https://openalex.org/I1335113835']}], 'countries': ['SE'], 'is_corresponding': False, 'raw_author_name': 'Jan-Olof Kellerth', 'raw_affiliation_strings': ['Department of Clinical Physiology, Karolinska Hospital, S-104 01 Stockholm, Sweden', 'Departments of Histology, Anatomy and Pharmacology, Karolinska Institutet,Sweden'], 'affiliations': [{'raw_affiliation_string': 'Departments of Histology, Anatomy and Pharmacology, Karolinska Institutet,Sweden', 'institution_ids': ['https://openalex.org/I28166907']}, {'raw_affiliation_string': 'Department of Clinical Physiology, Karolinska Hospital, S-104 01 Stockholm, Sweden', 'institution_ids': ['https://openalex.org/I1335113835']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5108364012', 'display_name': 'Göran Nilsson', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I1335113835', 'display_name': 'Karolinska University Hospital', 'ror': 'https://ror.org/00m8d6786', 'country_code': 'SE', 'type': 'healthcare', 'lineage': ['https://openalex.org/I1335113835']}, {'id': 'https://openalex.org/I28166907', 'display_name': 'Karolinska Institutet', 'ror': 'https://ror.org/056d84691', 'country_code': 'SE', 'type': 'education', 'lineage': ['https://openalex.org/I28166907']}], 'countries': ['SE'], 'is_corresponding': False, 'raw_author_name': 'Göran Nilsson', 'raw_affiliation_strings': ['Department of Clinical Physiology, Karolinska Hospital, S-104 01 Stockholm, Sweden', 'Departments of Histology, Anatomy and Pharmacology, Karolinska Institutet,Sweden'], 'affiliations': [{'raw_affiliation_string': 'Department of Clinical Physiology, Karolinska Hospital, S-104 01 Stockholm, Sweden', 'institution_ids': ['https://openalex.org/I1335113835']}, {'raw_affiliation_string': 'Departments of Histology, Anatomy and Pharmacology, Karolinska Institutet,Sweden', 'institution_ids': ['https://openalex.org/I28166907']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5034753830', 'display_name': 'Bengt Pernow', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I1335113835', 'display_name': 'Karolinska University Hospital', 'ror': 'https://ror.org/00m8d6786', 'country_code': 'SE', 'type': 'healthcare', 'lineage': ['https://openalex.org/I1335113835']}, {'id': 'https://openalex.org/I28166907', 'display_name': 'Karolinska Institutet', 'ror': 'https://ror.org/056d84691', 'country_code': 'SE', 'type': 'education', 'lineage': ['https://openalex.org/I28166907']}], 'countries': ['SE'], 'is_corresponding': False, 'raw_author_name': 'Bengt Pernow', 'raw_affiliation_strings': ['Department of Clinical Physiology, Karolinska Hospital, S-104 01 Stockholm, Sweden', 'Departments of Histology, Anatomy and Pharmacology, Karolinska Institutet,Sweden'], 'affiliations': [{'raw_affiliation_string': 'Department of Clinical Physiology, Karolinska Hospital, S-104 01 Stockholm, Sweden', 'institution_ids': ['https://openalex.org/I1335113835']}, {'raw_affiliation_string': 'Departments of Histology, Anatomy and Pharmacology, Karolinska Institutet,Sweden', 'institution_ids': ['https://openalex.org/I28166907']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3080, 'currency': 'USD', 'value_usd': 3080, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 32.077, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 1073, 'citation_normalized_percentile': {'value': 0.995935, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '100', 'issue': '2', 'first_page': '235', 'last_page': '252'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10196', 'display_name': 'Pain Mechanisms and Treatments', 'score': 0.9996, 'subfield': {'id': 'https://openalex.org/subfields/2737', 'display_name': 'Physiology'}, '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/T10196', 'display_name': 'Pain Mechanisms and Treatments', 'score': 0.9996, 'subfield': {'id': 'https://openalex.org/subfields/2737', 'display_name': 'Physiology'}, '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/T10814', 'display_name': 'Neuropeptides and Animal Physiology', 'score': 0.9988, 'subfield': {'id': 'https://openalex.org/subfields/2804', 'display_name': 'Cellular and Molecular Neuroscience'}, 'field': {'id': 'https://openalex.org/fields/28', 'display_name': 'Neuroscience'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T10483', 'display_name': 'Nerve injury and regeneration', 'score': 0.9919, 'subfield': {'id': 'https://openalex.org/subfields/2804', 'display_name': 'Cellular and Molecular Neuroscience'}, 'field': {'id': 'https://openalex.org/fields/28', 'display_name': 'Neuroscience'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/dorsal-root-ganglion', 'display_name': 'Dorsal root ganglion', 'score': 0.51776946}, {'id': 'https://openalex.org/keywords/fasciculus', 'display_name': 'Fasciculus', 'score': 0.47131282}], 'concepts': [{'id': 'https://openalex.org/C105702510', 'wikidata': 'https://www.wikidata.org/wiki/Q514', 'display_name': 'Anatomy', 'level': 1, 'score': 0.73197466}, {'id': 'https://openalex.org/C2780775167', 'wikidata': 'https://www.wikidata.org/wiki/Q9606', 'display_name': 'Spinal cord', 'level': 2, 'score': 0.6958867}, {'id': 'https://openalex.org/C94487597', 'wikidata': 'https://www.wikidata.org/wiki/Q11101', 'display_name': 'Sensory system', 'level': 2, 'score': 0.5291726}, {'id': 'https://openalex.org/C2776281502', 'wikidata': 'https://www.wikidata.org/wiki/Q1395415', 'display_name': 'Dorsal root ganglion', 'level': 3, 'score': 0.51776946}, {'id': 'https://openalex.org/C2776533618', 'wikidata': 'https://www.wikidata.org/wiki/Q411041', 'display_name': 'Substance P', 'level': 4, 'score': 0.5177673}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.49554098}, {'id': 'https://openalex.org/C2779497037', 'wikidata': 'https://www.wikidata.org/wiki/Q1397368', 'display_name': 'Fasciculus', 'level': 5, 'score': 0.47131282}, {'id': 'https://openalex.org/C2908647359', 'wikidata': 'https://www.wikidata.org/wiki/Q2625603', 'display_name': 'Population', 'level': 2, 'score': 0.4579647}, {'id': 'https://openalex.org/C2781334511', 'wikidata': 'https://www.wikidata.org/wiki/Q108158', 'display_name': 'Ganglion', 'level': 2, 'score': 0.45126063}, {'id': 'https://openalex.org/C2779904517', 'wikidata': 'https://www.wikidata.org/wiki/Q5008900', 'display_name': 'CATS', 'level': 2, 'score': 0.44897076}, {'id': 'https://openalex.org/C142724271', 'wikidata': 'https://www.wikidata.org/wiki/Q7208', 'display_name': 'Pathology', 'level': 1, 'score': 0.3945636}, {'id': 'https://openalex.org/C140530291', 'wikidata': 'https://www.wikidata.org/wiki/Q1225063', 'display_name': 'Dorsum', 'level': 2, 'score': 0.28813916}, {'id': 'https://openalex.org/C169760540', 'wikidata': 'https://www.wikidata.org/wiki/Q207011', 'display_name': 'Neuroscience', 'level': 1, 'score': 0.25418884}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.17735928}, {'id': 'https://openalex.org/C2781192897', 'wikidata': 'https://www.wikidata.org/wiki/Q822050', 'display_name': 'White matter', 'level': 3, 'score': 0.17234811}, {'id': 'https://openalex.org/C126322002', 'wikidata': 'https://www.wikidata.org/wiki/Q11180', 'display_name': 'Internal medicine', 'level': 1, 'score': 0.08060092}, {'id': 'https://openalex.org/C89916169', 'wikidata': 'https://www.wikidata.org/wiki/Q17014600', 'display_name': 'Fractional anisotropy', 'level': 4, 'score': 0.0}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C170493617', 'wikidata': 'https://www.wikidata.org/wiki/Q208467', 'display_name': 'Receptor', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C99454951', 'wikidata': 'https://www.wikidata.org/wiki/Q932068', 'display_name': 'Environmental health', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C126838900', 'wikidata': 'https://www.wikidata.org/wiki/Q77604', 'display_name': 'Radiology', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C118303440', 'wikidata': 'https://www.wikidata.org/wiki/Q419968', 'display_name': 'Neuropeptide', 'level': 3, 'score': 0.0}, {'id': 'https://openalex.org/C143409427', 'wikidata': 'https://www.wikidata.org/wiki/Q161238', 'display_name': 'Magnetic resonance imaging', 'level': 2, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D009420', 'descriptor_name': 'Nervous System', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': True}, {'descriptor_ui': 'D013373', 'descriptor_name': 'Substance P', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': True}, {'descriptor_ui': 'D000818', 'descriptor_name': 'Animals', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002415', 'descriptor_name': 'Cats', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003078', 'descriptor_name': 'Colchicine', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003078', 'descriptor_name': 'Colchicine', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': False}, {'descriptor_ui': 'D005455', 'descriptor_name': 'Fluorescent Antibody Technique', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005727', 'descriptor_name': 'Ganglia, Spinal', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D005727', 'descriptor_name': 'Ganglia, Spinal', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005727', 'descriptor_name': 'Ganglia, Spinal', 'qualifier_ui': 'Q000187', 'qualifier_name': 'drug effects', 'is_major_topic': False}, {'descriptor_ui': 'D009420', 'descriptor_name': 'Nervous System', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009475', 'descriptor_name': 'Neurons, Afferent', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D009475', 'descriptor_name': 'Neurons, Afferent', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013116', 'descriptor_name': 'Spinal Cord', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D013116', 'descriptor_name': 'Spinal Cord', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013126', 'descriptor_name': 'Spinal Nerve Roots', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D013126', 'descriptor_name': 'Spinal Nerve Roots', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013127', 'descriptor_name': 'Spinal Nerves', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D013127', 'descriptor_name': 'Spinal Nerves', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013373', 'descriptor_name': 'Substance P', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0006-8993(75)90481-3', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S96638545', 'display_name': 'Brain Research', 'issn_l': '0006-8993', 'issn': ['0006-8993', '1872-6240'], '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/1104079', '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': 43, 'referenced_works': ['https://openalex.org/W1516283177', 'https://openalex.org/W1567842080', 'https://openalex.org/W1721528661', 'https://openalex.org/W1918161157', 'https://openalex.org/W1939037149', 'https://openalex.org/W1979456353', 'https://openalex.org/W1987792073', 'https://openalex.org/W2001517653', 'https://openalex.org/W2004306632', 'https://openalex.org/W2004795769', 'https://openalex.org/W2011113908', 'https://openalex.org/W2011447602', 'https://openalex.org/W2013015099', 'https://openalex.org/W2014663128', 'https://openalex.org/W2016496652', 'https://openalex.org/W2023783180', 'https://openalex.org/W2025966355', 'https://openalex.org/W2030343278', 'https://openalex.org/W2041711533', 'https://openalex.org/W2045141981', 'https://openalex.org/W2047807164', 'https://openalex.org/W2053396308', 'https://openalex.org/W2069306418', 'https://openalex.org/W2074950906', 'https://openalex.org/W2080247083', 'https://openalex.org/W2092287056', 'https://openalex.org/W21049427', 'https://openalex.org/W2320654709', 'https://openalex.org/W2329835228', 'https://openalex.org/W2335494290', 'https://openalex.org/W2404032752', 'https://openalex.org/W2418570516', 'https://openalex.org/W2425325248', 'https://openalex.org/W3098881076', 'https://openalex.org/W3103015434', 'https://openalex.org/W328165274', 'https://openalex.org/W4238434146', 'https://openalex.org/W4249808652', 'https://openalex.org/W4297809694', 'https://openalex.org/W575095790', 'https://openalex.org/W635005614', 'https://openalex.org/W658042736', 'https://openalex.org/W83569418'], 'related_works': ['https://openalex.org/W4386221406', 'https://openalex.org/W4200402359', 'https://openalex.org/W3124851092', 'https://openalex.org/W2567118540', 'https://openalex.org/W2091468247', 'https://openalex.org/W2086142300', 'https://openalex.org/W2058620973', 'https://openalex.org/W2052058371', 'https://openalex.org/W2048953206', 'https://openalex.org/W2007903071'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2004624137', 'counts_by_year': [{'year': 2024, 'cited_by_count': 3}, {'year': 2023, 'cited_by_count': 2}, {'year': 2022, 'cited_by_count': 2}, {'year': 2021, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 3}, {'year': 2017, 'cited_by_count': 6}, {'year': 2016, 'cited_by_count': 4}, {'year': 2015, 'cited_by_count': 4}, {'year': 2014, 'cited_by_count': 3}, {'year': 2013, 'cited_by_count': 3}, {'year': 2012, 'cited_by_count': 6}], 'updated_date': '2025-01-04T21:45:40.102698', 'created_date': '2016-06-24'}