Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2025544983', 'doi': 'https://doi.org/10.1139/g02-054', 'title': 'Genetic diversity of root-knot nematodes from Brazil and development of SCAR markers specific for the coffee-damaging species', 'display_name': 'Genetic diversity of root-knot nematodes from Brazil and development of SCAR markers specific for the coffee-damaging species', 'publication_year': 2002, 'publication_date': '2002-10-01', 'ids': {'openalex': 'https://openalex.org/W2025544983', 'doi': 'https://doi.org/10.1139/g02-054', 'mag': '2025544983', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/12416618'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1139/g02-054', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S170991295', 'display_name': 'Genome', 'issn_l': '0831-2796', 'issn': ['0831-2796', '1480-3321'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310313060', 'host_organization_name': 'NRC Research Press', 'host_organization_lineage': ['https://openalex.org/P4310313060'], 'host_organization_lineage_names': ['NRC Research Press'], '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/A5085794808', 'display_name': 'Onivaldo Randig', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I11385950', 'display_name': 'National Council for Scientific and Technological Development', 'ror': 'https://ror.org/03swz6y49', 'country_code': 'BR', 'type': 'government', 'lineage': ['https://openalex.org/I11385950', 'https://openalex.org/I4210151455']}], 'countries': ['BR'], 'is_corresponding': False, 'raw_author_name': 'Onivaldo Randig', 'raw_affiliation_strings': ['CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico (Brazil)'], 'affiliations': [{'raw_affiliation_string': 'CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico (Brazil)', 'institution_ids': ['https://openalex.org/I11385950']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5077131774', 'display_name': 'Michel Bongiovanni', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210115873', 'display_name': 'Laboratoire des Interactions Plantes Micro-Organismes', 'ror': 'https://ror.org/02gwt2810', 'country_code': 'FR', 'type': 'facility', 'lineage': ['https://openalex.org/I1294671590', 'https://openalex.org/I134560555', 'https://openalex.org/I4210088668', 'https://openalex.org/I4210096427', 'https://openalex.org/I4210115873']}], 'countries': ['FR'], 'is_corresponding': False, 'raw_author_name': 'Michel Bongiovanni', 'raw_affiliation_strings': ['IPMSV - Interactions plantes-microorganismes et santé végétale (123, Boulevard Francis Meillant - BP 2078 06606 ANTIBES CEDEX - France)'], 'affiliations': [{'raw_affiliation_string': 'IPMSV - Interactions plantes-microorganismes et santé végétale (123, Boulevard Francis Meillant - BP 2078 06606 ANTIBES CEDEX - France)', 'institution_ids': ['https://openalex.org/I4210115873']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5084971588', 'display_name': 'R. M. D. G. Carneiro', 'orcid': 'https://orcid.org/0000-0003-1665-7894'}, 'institutions': [{'id': 'https://openalex.org/I4210115873', 'display_name': 'Laboratoire des Interactions Plantes Micro-Organismes', 'ror': 'https://ror.org/02gwt2810', 'country_code': 'FR', 'type': 'facility', 'lineage': ['https://openalex.org/I1294671590', 'https://openalex.org/I134560555', 'https://openalex.org/I4210088668', 'https://openalex.org/I4210096427', 'https://openalex.org/I4210115873']}], 'countries': ['FR'], 'is_corresponding': False, 'raw_author_name': 'Regina M.D.G Carneiro', 'raw_affiliation_strings': ['IPMSV - Interactions plantes-microorganismes et santé végétale (123, Boulevard Francis Meillant - BP 2078 06606 ANTIBES CEDEX - France)'], 'affiliations': [{'raw_affiliation_string': 'IPMSV - Interactions plantes-microorganismes et santé végétale (123, Boulevard Francis Meillant - BP 2078 06606 ANTIBES CEDEX - France)', 'institution_ids': ['https://openalex.org/I4210115873']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5066120393', 'display_name': 'Philippe Castagnone‐Sereno', 'orcid': 'https://orcid.org/0000-0003-2048-9651'}, 'institutions': [{'id': 'https://openalex.org/I4210115873', 'display_name': 'Laboratoire des Interactions Plantes Micro-Organismes', 'ror': 'https://ror.org/02gwt2810', 'country_code': 'FR', 'type': 'facility', 'lineage': ['https://openalex.org/I1294671590', 'https://openalex.org/I134560555', 'https://openalex.org/I4210088668', 'https://openalex.org/I4210096427', 'https://openalex.org/I4210115873']}], 'countries': ['FR'], 'is_corresponding': False, 'raw_author_name': 'Philippe Castagnone-Sereno', 'raw_affiliation_strings': ['IPMSV - Interactions plantes-microorganismes et santé végétale (123, Boulevard Francis Meillant - BP 2078 06606 ANTIBES CEDEX - France)'], 'affiliations': [{'raw_affiliation_string': 'IPMSV - Interactions plantes-microorganismes et santé végétale (123, Boulevard Francis Meillant - BP 2078 06606 ANTIBES CEDEX - France)', 'institution_ids': ['https://openalex.org/I4210115873']}]}], 'countries_distinct_count': 2, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 2.121, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 186, 'citation_normalized_percentile': {'value': 0.951075, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 98, 'max': 99}, 'biblio': {'volume': '45', 'issue': '5', 'first_page': '862', 'last_page': '870'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11179', 'display_name': 'Plant-Parasitic Nematodes in Molecular Plant Pathology', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/1110', 'display_name': 'Plant Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11179', 'display_name': 'Plant-Parasitic Nematodes in Molecular Plant Pathology', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/1110', 'display_name': 'Plant Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T12305', 'display_name': 'Cyanogenic Glycosides in Plants and Industrial Wastewaters', 'score': 0.9793, 'subfield': {'id': 'https://openalex.org/subfields/1110', 'display_name': 'Plant Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T11470', 'display_name': 'Symbiotic Nitrogen Fixation in Legumes', 'score': 0.9715, 'subfield': {'id': 'https://openalex.org/subfields/1110', 'display_name': 'Plant Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/root-knot-resistance', 'display_name': 'Root-Knot Resistance', 'score': 0.504692}, {'id': 'https://openalex.org/keywords/exigua', 'display_name': 'Exigua', 'score': 0.4767688}, {'id': 'https://openalex.org/keywords/root-knot-nematode', 'display_name': 'Root-knot nematode', 'score': 0.43336686}], 'concepts': [{'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.9369286}, {'id': 'https://openalex.org/C84623179', 'wikidata': 'https://www.wikidata.org/wiki/Q102036119', 'display_name': 'RAPD', 'level': 4, 'score': 0.7008972}, {'id': 'https://openalex.org/C81977670', 'wikidata': 'https://www.wikidata.org/wiki/Q585259', 'display_name': 'Genetic diversity', 'level': 3, 'score': 0.641391}, {'id': 'https://openalex.org/C2780617777', 'wikidata': 'https://www.wikidata.org/wiki/Q628493', 'display_name': 'Meloidogyne incognita', 'level': 3, 'score': 0.55788785}, {'id': 'https://openalex.org/C2778457844', 'wikidata': 'https://www.wikidata.org/wiki/Q4957946', 'display_name': 'Exigua', 'level': 5, 'score': 0.4767688}, {'id': 'https://openalex.org/C49105822', 'wikidata': 'https://www.wikidata.org/wiki/Q176996', 'display_name': 'Polymerase chain reaction', 'level': 3, 'score': 0.45022744}, {'id': 'https://openalex.org/C2776207046', 'wikidata': 'https://www.wikidata.org/wiki/Q2215256', 'display_name': 'Root-knot nematode', 'level': 3, 'score': 0.43336686}, {'id': 'https://openalex.org/C190789776', 'wikidata': 'https://www.wikidata.org/wiki/Q767511', 'display_name': 'Genetic marker', 'level': 3, 'score': 0.41592553}, {'id': 'https://openalex.org/C59822182', 'wikidata': 'https://www.wikidata.org/wiki/Q441', 'display_name': 'Botany', 'level': 1, 'score': 0.40410483}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.35863185}, {'id': 'https://openalex.org/C42972112', 'wikidata': 'https://www.wikidata.org/wiki/Q170201', 'display_name': 'Veterinary medicine', 'level': 1, 'score': 0.32175216}, {'id': 'https://openalex.org/C2778830712', 'wikidata': 'https://www.wikidata.org/wiki/Q5185', 'display_name': 'Nematode', 'level': 2, 'score': 0.22405514}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.12554753}, {'id': 'https://openalex.org/C2908647359', 'wikidata': 'https://www.wikidata.org/wiki/Q2625603', 'display_name': 'Population', 'level': 2, 'score': 0.07914299}, {'id': 'https://openalex.org/C2777773057', 'wikidata': 'https://www.wikidata.org/wiki/Q2492887', 'display_name': 'Spodoptera', 'level': 4, 'score': 0.07096821}, {'id': 'https://openalex.org/C18903297', 'wikidata': 'https://www.wikidata.org/wiki/Q7150', 'display_name': 'Ecology', 'level': 1, 'score': 0.06786865}, {'id': 'https://openalex.org/C149923435', 'wikidata': 'https://www.wikidata.org/wiki/Q37732', 'display_name': 'Demography', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C144024400', 'wikidata': 'https://www.wikidata.org/wiki/Q21201', 'display_name': 'Sociology', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C40767141', 'wikidata': 'https://www.wikidata.org/wiki/Q285697', 'display_name': 'Recombinant DNA', 'level': 3, 'score': 0.0}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D003069', 'descriptor_name': 'Coffee', 'qualifier_ui': 'Q000469', 'qualifier_name': 'parasitology', 'is_major_topic': True}, {'descriptor_ui': 'D014431', 'descriptor_name': 'Tylenchoidea', 'qualifier_ui': 'Q000235', 'qualifier_name': 'genetics', 'is_major_topic': True}, {'descriptor_ui': 'D000818', 'descriptor_name': 'Animals', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001483', 'descriptor_name': 'Base Sequence', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001938', 'descriptor_name': 'Brazil', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003069', 'descriptor_name': 'Coffee', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D017931', 'descriptor_name': 'DNA Primers', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D017931', 'descriptor_name': 'DNA Primers', 'qualifier_ui': 'Q000235', 'qualifier_name': 'genetics', 'is_major_topic': False}, {'descriptor_ui': 'D018509', 'descriptor_name': 'DNA, Helminth', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D018509', 'descriptor_name': 'DNA, Helminth', 'qualifier_ui': 'Q000235', 'qualifier_name': 'genetics', 'is_major_topic': False}, {'descriptor_ui': 'D005819', 'descriptor_name': 'Genetic Markers', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014644', 'descriptor_name': 'Genetic Variation', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010802', 'descriptor_name': 'Phylogeny', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011110', 'descriptor_name': 'Polymorphism, Genetic', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D019105', 'descriptor_name': 'Random Amplified Polymorphic DNA Technique', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013045', 'descriptor_name': 'Species Specificity', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014431', 'descriptor_name': 'Tylenchoidea', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014431', 'descriptor_name': 'Tylenchoidea', 'qualifier_ui': 'Q000472', 'qualifier_name': 'pathogenicity', 'is_major_topic': False}], 'locations_count': 4, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1139/g02-054', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S170991295', 'display_name': 'Genome', 'issn_l': '0831-2796', 'issn': ['0831-2796', '1480-3321'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310313060', 'host_organization_name': 'NRC Research Press', 'host_organization_lineage': ['https://openalex.org/P4310313060'], 'host_organization_lineage_names': ['NRC Research Press'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://hal.inrae.fr/hal-02676855', 'pdf_url': None, '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': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://hal.inrae.fr/hal-04480845', 'pdf_url': None, 'source': None, '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/12416618', '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': [{'score': 0.7, 'display_name': 'Life on land', 'id': 'https://metadata.un.org/sdg/15'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 32, 'referenced_works': ['https://openalex.org/W101147595', 'https://openalex.org/W137692429', 'https://openalex.org/W1570376951', 'https://openalex.org/W1911882042', 'https://openalex.org/W1963953102', 'https://openalex.org/W1993287708', 'https://openalex.org/W2004445147', 'https://openalex.org/W2009867969', 'https://openalex.org/W2022772730', 'https://openalex.org/W2030966943', 'https://openalex.org/W2033590861', 'https://openalex.org/W2043312989', 'https://openalex.org/W2045265125', 'https://openalex.org/W2055659300', 'https://openalex.org/W2097706568', 'https://openalex.org/W2108432792', 'https://openalex.org/W2132559361', 'https://openalex.org/W2138062584', 'https://openalex.org/W2144634347', 'https://openalex.org/W2149109163', 'https://openalex.org/W2155236455', 'https://openalex.org/W2156940740', 'https://openalex.org/W2167670219', 'https://openalex.org/W2171114940', 'https://openalex.org/W2185228846', 'https://openalex.org/W2314405403', 'https://openalex.org/W2901564671', 'https://openalex.org/W3123967959', 'https://openalex.org/W3166043924', 'https://openalex.org/W3217097258', 'https://openalex.org/W4285719527', 'https://openalex.org/W84026687'], 'related_works': ['https://openalex.org/W332431101', 'https://openalex.org/W3089324922', 'https://openalex.org/W3028959113', 'https://openalex.org/W2970091688', 'https://openalex.org/W2953455630', 'https://openalex.org/W2767040612', 'https://openalex.org/W2554105383', 'https://openalex.org/W2255679575', 'https://openalex.org/W2243699106', 'https://openalex.org/W1560400481'], 'abstract_inverted_index': {'RAPD': [0, 91], 'markers': [1, 92, 101], 'were': [2, 93], 'used': [3], 'to': [4, 54, 60, 83], 'characterize': [5], 'the': [6, 37, 61, 66, 75, 115, 118, 124, 134, 145, 159], 'genetic': [7], 'diversity': [8], 'and': [9, 32, 47, 64, 108], 'relationships': [10], 'of': [11, 22, 69, 128, 137, 148], 'root-knot': [12, 177], 'nematodes': [13], '(RKN)': [14], '(Meloidogyne': [15], 'spp.)': [16], 'in': [17, 27, 140, 152, 167], 'Brazil.': [18], 'A': [19], 'high': [20], 'level': [21], 'infraspecific': [23], 'polymorphism': [24, 120], 'was': [25, 121], 'detected': [26], 'Meloidogyne': [28, 30, 33, 109], 'arenaria,': [29], 'exigua,': [31, 105], 'hapla': [34, 46], 'compared': [35], 'with': [36, 88], 'other': [38, 62], 'species': [39, 73], 'tested.': [40], 'Phylogenetic': [41], 'analyses': [42], 'showed': [43], 'that': [44, 158], 'M.': [45, 48, 104], 'exigua': [49], 'are': [50, 59], 'more': [51], 'closely': [52], 'related': [53], 'one': [55], 'another': [56], 'than': [57], 'they': [58], 'species,': [63, 150], 'illustrated': [65], 'early': [67], 'divergence': [68], 'these': [70], 'meiotically': [71], 'reproducing': [72], 'from': [74], 'mitotic': [76], 'ones.': [77], 'To': [78], 'develop': [79], 'a': [80, 141], 'PCR-based': [81], 'assay': [82], 'specifically': [84], 'identify': [85], 'RKN': [86], 'associated': [87], 'coffee,': [89], 'three': [90, 135], 'further': [94], 'transformed': [95], 'into': [96], 'sequence-characterized': [97], 'amplified': [98], 'region': [99], '(SCAR)': [100], 'specific': [102], 'for': [103, 165], 'Meloigogyne': [106], 'incognita': [107], 'paranaensis,': [110], 'respectively.': [111], 'After': [112], 'PCR': [113, 132], 'using': [114, 133], 'SCAR': [116, 138], 'primers,': [117], 'initial': [119], 'retained': [122], 'as': [123], 'presence': [125], 'or': [126], 'absence': [127], 'amplification.': [129], 'Moreover,': [130], 'multiplex': [131, 173], 'pairs': [136], 'primers': [139], 'single': [142], 'reaction': [143], 'enabled': [144], 'unambiguous': [146], 'identification': [147], 'each': [149], 'even': [151], 'mixtures.': [153], 'Therefore,': [154], 'it': [155], 'is': [156], 'concluded': [157], 'method': [160], 'developed': [161], 'here': [162], 'has': [163], 'potential': [164], 'application': [166], 'routine': [168], 'diagnostic': [169], 'procedures.Key': [170], 'words:': [171], 'diagnostic,': [172], 'PCR,': [174], 'phylogeny,': [175], 'RAPD,': [176], 'nematodes.': [178]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2025544983', 'counts_by_year': [{'year': 2024, 'cited_by_count': 6}, {'year': 2023, 'cited_by_count': 17}, {'year': 2022, 'cited_by_count': 13}, {'year': 2021, 'cited_by_count': 16}, {'year': 2020, 'cited_by_count': 17}, {'year': 2019, 'cited_by_count': 17}, {'year': 2018, 'cited_by_count': 14}, {'year': 2017, 'cited_by_count': 14}, {'year': 2016, 'cited_by_count': 6}, {'year': 2015, 'cited_by_count': 8}, {'year': 2014, 'cited_by_count': 10}, {'year': 2013, 'cited_by_count': 11}, {'year': 2012, 'cited_by_count': 5}], 'updated_date': '2024-09-09T02:55:18.804703', 'created_date': '2016-06-24'}