Publication Information

{'id': 'https://openalex.org/W2005185541', 'doi': 'https://doi.org/10.1266/jjg.43.319', 'title': 'CHROMOSOME CONSTITUTION AND NICOTINE FORMATION OF MATURE PLANTS DERIVED FROM CULTURED PITH OF TOBACCO', 'display_name': 'CHROMOSOME CONSTITUTION AND NICOTINE FORMATION OF MATURE PLANTS DERIVED FROM CULTURED PITH OF TOBACCO', 'publication_year': 1968, 'publication_date': '1968-01-01', 'ids': {'openalex': 'https://openalex.org/W2005185541', 'doi': 'https://doi.org/10.1266/jjg.43.319', 'mag': '2005185541'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1266/jjg.43.319', 'pdf_url': 'https://www.jstage.jst.go.jp/article/ggs1921/43/4/43_4_319/_pdf', 'source': {'id': 'https://openalex.org/S134916330', 'display_name': 'The Japanese Journal of Genetics', 'issn_l': '0021-504X', 'issn': ['0021-504X', '1880-5787'], 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4324001554', 'host_organization_name': 'Genetics Society of Japan', 'host_organization_lineage': ['https://openalex.org/P4324001554'], 'host_organization_lineage_names': ['Genetics Society of Japan'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'bronze', 'oa_url': 'https://www.jstage.jst.go.jp/article/ggs1921/43/4/43_4_319/_pdf', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5103407694', 'display_name': 'Mamoru Tabata', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I22299242', 'display_name': 'Kyoto University', 'ror': 'https://ror.org/02kpeqv85', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I22299242']}, {'id': 'https://openalex.org/I25998863', 'display_name': 'Kyoto Pharmaceutical University', 'ror': 'https://ror.org/01ytgve10', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I25998863']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'MAMORU TABATA', 'raw_affiliation_strings': ['Faculty of Pharmaceutical Sciences, Kyoto University'], 'affiliations': [{'raw_affiliation_string': 'Faculty of Pharmaceutical Sciences, Kyoto University', 'institution_ids': ['https://openalex.org/I22299242', 'https://openalex.org/I25998863']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5001271960', 'display_name': 'Hisako Yamamoto', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I25998863', 'display_name': 'Kyoto Pharmaceutical University', 'ror': 'https://ror.org/01ytgve10', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I25998863']}, {'id': 'https://openalex.org/I22299242', 'display_name': 'Kyoto University', 'ror': 'https://ror.org/02kpeqv85', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I22299242']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'HISAKO YAMAMOTO', 'raw_affiliation_strings': ['Faculty of Pharmaceutical Sciences, Kyoto University'], 'affiliations': [{'raw_affiliation_string': 'Faculty of Pharmaceutical Sciences, Kyoto University', 'institution_ids': ['https://openalex.org/I25998863', 'https://openalex.org/I22299242']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5113437545', 'display_name': 'Noboru Hiraoka', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I22299242', 'display_name': 'Kyoto University', 'ror': 'https://ror.org/02kpeqv85', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I22299242']}, {'id': 'https://openalex.org/I25998863', 'display_name': 'Kyoto Pharmaceutical University', 'ror': 'https://ror.org/01ytgve10', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I25998863']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'NOBORU HIRAOKA', 'raw_affiliation_strings': ['Faculty of Pharmaceutical Sciences, Kyoto University'], 'affiliations': [{'raw_affiliation_string': 'Faculty of Pharmaceutical Sciences, Kyoto University', 'institution_ids': ['https://openalex.org/I22299242', 'https://openalex.org/I25998863']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.459, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 17, 'citation_normalized_percentile': {'value': 0.707995, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 88, 'max': 89}, 'biblio': {'volume': '43', 'issue': '4', 'first_page': '319', 'last_page': '322'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10240', 'display_name': 'Plant tissue culture and regeneration', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/1312', 'display_name': 'Molecular Biology'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10240', 'display_name': 'Plant tissue culture and regeneration', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/1312', 'display_name': 'Molecular Biology'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T12856', 'display_name': 'Transgenic Plants and Applications', 'score': 0.9922, 'subfield': {'id': 'https://openalex.org/subfields/1305', 'display_name': 'Biotechnology'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T12828', 'display_name': 'Plant Genetic and Mutation Studies', 'score': 0.9916, '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/pith', 'display_name': 'Pith', 'score': 0.85111064}], 'concepts': [{'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.90158826}, {'id': 'https://openalex.org/C15228724', 'wikidata': 'https://www.wikidata.org/wiki/Q192576', 'display_name': 'Pith', 'level': 2, 'score': 0.85111064}, {'id': 'https://openalex.org/C2776154427', 'wikidata': 'https://www.wikidata.org/wiki/Q7755', 'display_name': 'Constitution', 'level': 2, 'score': 0.720921}, {'id': 'https://openalex.org/C30481170', 'wikidata': 'https://www.wikidata.org/wiki/Q37748', 'display_name': 'Chromosome', 'level': 3, 'score': 0.6706441}, {'id': 'https://openalex.org/C2779547902', 'wikidata': 'https://www.wikidata.org/wiki/Q28086552', 'display_name': 'Nicotine', 'level': 2, 'score': 0.4954766}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.4034397}, {'id': 'https://openalex.org/C59822182', 'wikidata': 'https://www.wikidata.org/wiki/Q441', 'display_name': 'Botany', 'level': 1, 'score': 0.3979606}, {'id': 'https://openalex.org/C95444343', 'wikidata': 'https://www.wikidata.org/wiki/Q7141', 'display_name': 'Cell biology', 'level': 1, 'score': 0.32768762}, {'id': 'https://openalex.org/C169760540', 'wikidata': 'https://www.wikidata.org/wiki/Q207011', 'display_name': 'Neuroscience', 'level': 1, 'score': 0.06499562}, {'id': 'https://openalex.org/C17744445', 'wikidata': 'https://www.wikidata.org/wiki/Q36442', 'display_name': 'Political science', 'level': 0, 'score': 0.044489205}, {'id': 'https://openalex.org/C199539241', 'wikidata': 'https://www.wikidata.org/wiki/Q7748', 'display_name': 'Law', 'level': 1, 'score': 0.04186389}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.04164341}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1266/jjg.43.319', 'pdf_url': 'https://www.jstage.jst.go.jp/article/ggs1921/43/4/43_4_319/_pdf', 'source': {'id': 'https://openalex.org/S134916330', 'display_name': 'The Japanese Journal of Genetics', 'issn_l': '0021-504X', 'issn': ['0021-504X', '1880-5787'], 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4324001554', 'host_organization_name': 'Genetics Society of Japan', 'host_organization_lineage': ['https://openalex.org/P4324001554'], 'host_organization_lineage_names': ['Genetics Society of Japan'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1266/jjg.43.319', 'pdf_url': 'https://www.jstage.jst.go.jp/article/ggs1921/43/4/43_4_319/_pdf', 'source': {'id': 'https://openalex.org/S134916330', 'display_name': 'The Japanese Journal of Genetics', 'issn_l': '0021-504X', 'issn': ['0021-504X', '1880-5787'], 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4324001554', 'host_organization_name': 'Genetics Society of Japan', 'host_organization_lineage': ['https://openalex.org/P4324001554'], 'host_organization_lineage_names': ['Genetics Society of Japan'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'display_name': 'Zero hunger', 'score': 0.54, 'id': 'https://metadata.un.org/sdg/2'}, {'display_name': 'Good health and well-being', 'score': 0.52, 'id': 'https://metadata.un.org/sdg/3'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 5, 'referenced_works': ['https://openalex.org/W1967118561', 'https://openalex.org/W2002414078', 'https://openalex.org/W2260791587', 'https://openalex.org/W2418552999', 'https://openalex.org/W2474083423'], 'related_works': ['https://openalex.org/W92582641', 'https://openalex.org/W4388656347', 'https://openalex.org/W4313165097', 'https://openalex.org/W2694893592', 'https://openalex.org/W2393958722', 'https://openalex.org/W2335948780', 'https://openalex.org/W2184819639', 'https://openalex.org/W2070559657', 'https://openalex.org/W1988875760', 'https://openalex.org/W1977797042'], 'abstract_inverted_index': {'It': [0], 'is': [1, 21], 'a': [2, 50, 91, 224, 238], 'well-known': [3], 'fact': [4], 'that': [5, 73, 183], 'most': [6], 'of': [7, 28, 53, 61, 64, 78, 98, 131, 146, 178, 198, 218, 234, 237, 297, 366, 390], 'plant': [8, 240, 374], 'tissue': [9, 124], 'cultures': [10], 'show': [11], 'cytogenetic': [12, 94], 'variation,': [13], 'particularly': [14], 'with': [15, 80, 112, 142, 223, 270, 291], 'respect': [16], 'to': [17, 250, 328], 'chromosome': [18, 54, 82, 206], 'number.Its': [19], 'cause': [20], 'not': [22], 'yet': [23], 'clarified,': [24], 'although': [25], 'the': [26, 34, 58, 65, 99, 106, 123, 128, 132, 143, 179, 185, 195, 199, 231, 235, 298, 314, 320, 329, 348, 353, 363, 367, 376, 387], 'effects': [27], 'certain': [29], 'organic': [30], 'compounds': [31], 'contained': [32], 'in': [33, 40, 57, 69, 74, 87, 228, 303, 313, 324, 340], 'culture': [35, 125, 133, 197, 299], 'media': [36], 'have': [37, 190], 'been': [38], 'considered': [39], 'some': [41], 'cases.In': [42], 'tobacco,': [43], 'however,': [44], 'Shimada': [45], 'and': [46, 136, 152, 158, 165, 181, 203, 208, 252, 266, 275, 301, 336, 343, 352, 379], 'Tabata': [47], '(1967)': [48], 'observed': [49], 'wide': [51], 'variation': [52], 'number': [55], 'already': [56], 'first': [59], 'mitosis': [60], 'parenchymatous': [62], 'cells': [63, 79, 89, 177], 'pith': [66, 76, 145, 180, 196, 219], 'segment': [67], 'cultured': [68, 88, 144, 302], 'vitro,': [70], 'which': [71, 101, 212], 'suggested': [72], 'vivo': [75], 'consisted': [77], 'variable': [81], 'numbers.The': [83], 'chromosomal': [84], 'variability': [85], 'found': [86, 182], 'poses': [90], 'question': [92], 'regarding': [93], 'or': [95, 117, 305], 'biochemical': [96], 'characteristics': [97], 'plants': [100, 170, 186, 193, 321], 'would': [102], 'be': [103, 110, 120, 214], 'reconstituted': [104, 168], 'from': [105, 122, 171, 175, 194, 230, 372, 386], 'heterogeneous': [107], 'population.This': [108], 'can': [109, 119], 'tested': [111], 'tobacco': [113, 201, 239], 'cells,': [114], 'because': [115], 'shoots': [116, 290], 'roots': [118, 293], 'induced': [121], 'by': [126, 347], 'regulating': [127], 'hormonal': [129], 'concentration': [130], 'medium': [134], '(Skoog': [135], 'Miller': [137], '1957).In': [138], 'such': [139], 'an': [140], 'attempt': [141], 'Nicotiana': [147], 'alata': [148], '(2n': [149], '=18),': [150], 'Nishiyama': [151], 'Taira': [153], '(1966)': [154, 167], 'restored': [155], 'two': [156, 287], 'diploid': [157], 'one': [159], 'trisomic': [160], 'plants.With': [161], 'N.': [162], 'tabacum,': [163], 'Murashige': [164], 'Nakano': [166], 'six': [169], 'tetraploid': [172], 'tissues': [173], 'isolated': [174, 385], 'single': [176], 'all': [184], 'were': [187, 260, 294, 326, 338, 345, 369, 380], 'tetraploid.Independently': [188], 'we': [189], 'obtained': [191], 'three': [192, 318], 'same': [200, 315], 'variety': [202], 'examined': [204], 'their': [205], 'constitution': [207], 'nicotine': [209, 358], 'producing': [210], 'ability': [211], 'will': [213], 'reported': [215], 'here.A': [216], 'cylinder': [217], 'was': [220, 384], 'aseptically': [221], 'removed': [222], 'cork-borer': [225], '(5': [226], 'mm': [227, 257], 'diameter)': [229], 'middle': [232, 364], 'part': [233, 365], 'stem': [236, 368], '(Nicotiana': [241], 'tabacum': [242], '`Wisconsin': [243], "38',": [244], '2': [245], 'n': [246], '=': [247], '48)': [248], 'prior': [249], 'flowering': [251, 377], 'sliced': [253], 'into': [254], 'disks,': [255], '2.5': [256], 'thick.The': [258], 'disks': [259], 'innoculated': [261], 'on': [262], 'nutrient': [263, 311], 'agar': [264], '(Linsmaier': [265], 'Skoog': [267], '1965)': [268], 'supplemented': [269], '2.0': [271, 276], 'mg/1': [272, 277], 'indole-3acetic': [273], 'acid': [274], 'kinetin': [278], 'at': [279, 375, 382], '25°C': [280], 'under': [281], 'continuous': [282], 'fluorescent': [283], 'light': [284], '(7000': [285], 'lux).After': [286], 'months,': [288, 319], 'vigorous': [289], 'regenerated': [292], 'taken': [295], 'out': [296], 'flask': [300], 'vials': [304], 'metallic': [306], 'pots': [307], 'containing': [308], "Kasugai's": [309], 'mineral': [310], 'solution': [312], 'incubator.After': [316], 'about': [317], '(15-25': [322], 'cm': [323], 'heights)': [325], 'transplanted': [327], 'field.For': [330], 'cytological': [331], 'observations,': [332], 'both': [333], 'root': [334], 'tips': [335], 'anthers': [337], 'fixed': [339], "Carnoy's": [341], 'fluid': [342], 'slides': [344], 'prepared': [346], 'Feulgen': [349], 'squash': [350], 'method': [351], 'aceto-carmine': [354], 'smear': [355], 'method,': [356], 'respectively.For': [357], 'analysis,': [359], 'several': [360], 'leaves': [361], 'around': [362], 'harvested': [370], 'simultaneously': [371], 'each': [373], 'stage': [378], 'dried': [381], '50°C.Nicotine': [383], 'methanolic': [388], 'extracts': [389], 'leaf': [391], 'powder': [392]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2005185541', 'counts_by_year': [], 'updated_date': '2024-12-12T09:43:33.729526', 'created_date': '2016-06-24'}