Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2102453733', 'doi': 'https://doi.org/10.1104/pp.108.125518', 'title': 'The Regulation of Cell Wall Extensibility during Shade Avoidance: A Study Using Two Contrasting Ecotypes of <i>Stellaria longipes</i>', 'display_name': 'The Regulation of Cell Wall Extensibility during Shade Avoidance: A Study Using Two Contrasting Ecotypes of <i>Stellaria longipes</i>', 'publication_year': 2008, 'publication_date': '2008-09-03', 'ids': {'openalex': 'https://openalex.org/W2102453733', 'doi': 'https://doi.org/10.1104/pp.108.125518', 'mag': '2102453733', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/19816143', 'pmcid': 'https://www.ncbi.nlm.nih.gov/pmc/articles/2688302'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1104/pp.108.125518', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S42294715', 'display_name': 'PLANT PHYSIOLOGY', 'issn_l': '0032-0889', 'issn': ['0032-0889', '1532-2548'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310311648', 'host_organization_name': 'Oxford University Press', 'host_organization_lineage': ['https://openalex.org/P4310311647', 'https://openalex.org/P4310311648'], 'host_organization_lineage_names': ['University of Oxford', 'Oxford University Press'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'letter', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'green', 'oa_url': 'https://europepmc.org/articles/pmc2688302?pdf=render', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5070438897', 'display_name': 'Rashmi Sasidharan', 'orcid': 'https://orcid.org/0000-0002-6940-0657'}, 'institutions': [{'id': 'https://openalex.org/I193662353', 'display_name': 'Utrecht University', 'ror': 'https://ror.org/04pp8hn57', 'country_code': 'NL', 'type': 'education', 'lineage': ['https://openalex.org/I193662353']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'Rashmi Sasidharan', 'raw_affiliation_strings': ['Plant Ecophysiology, Institute of Environmental Biology, Utrecht University, CA Utrecht, The Netherlands.'], 'affiliations': [{'raw_affiliation_string': 'Plant Ecophysiology, Institute of Environmental Biology, Utrecht University, CA Utrecht, The Netherlands.', 'institution_ids': ['https://openalex.org/I193662353']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5079917115', 'display_name': 'C. C. Chinnappa', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I168635309', 'display_name': 'University of Calgary', 'ror': 'https://ror.org/03yjb2x39', 'country_code': 'CA', 'type': 'education', 'lineage': ['https://openalex.org/I168635309']}], 'countries': ['CA'], 'is_corresponding': False, 'raw_author_name': 'C.C. Chinnappa', 'raw_affiliation_strings': ['Department of Biological Sciences; University of Calgary; Calgary, AB CA'], 'affiliations': [{'raw_affiliation_string': 'Department of Biological Sciences; University of Calgary; Calgary, AB CA', 'institution_ids': ['https://openalex.org/I168635309']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5022943755', 'display_name': 'Laurentius A. C. J. Voesenek', 'orcid': 'https://orcid.org/0000-0002-3361-3837'}, 'institutions': [{'id': 'https://openalex.org/I193662353', 'display_name': 'Utrecht University', 'ror': 'https://ror.org/04pp8hn57', 'country_code': 'NL', 'type': 'education', 'lineage': ['https://openalex.org/I193662353']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'Laurentius A.C.J. Voesenek', 'raw_affiliation_strings': ['Plant Ecophysiology, Institute of Environmental Biology, Utrecht University, Utrecht, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Plant Ecophysiology, Institute of Environmental Biology, Utrecht University, Utrecht, The Netherlands', 'institution_ids': ['https://openalex.org/I193662353']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5062142729', 'display_name': 'Ronald Pierik', 'orcid': 'https://orcid.org/0000-0002-5320-6817'}, 'institutions': [{'id': 'https://openalex.org/I193662353', 'display_name': 'Utrecht University', 'ror': 'https://ror.org/04pp8hn57', 'country_code': 'NL', 'type': 'education', 'lineage': ['https://openalex.org/I193662353']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'Ronald Pierik', 'raw_affiliation_strings': ['Plant Ecophysiology, Institute of Environmental Biology, Utrecht University, Utrecht, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Plant Ecophysiology, Institute of Environmental Biology, Utrecht University, Utrecht, The Netherlands', 'institution_ids': ['https://openalex.org/I193662353']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3411, 'currency': 'USD', 'value_usd': 3411, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': None, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 96, 'citation_normalized_percentile': {'value': 0.921951, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 97, 'max': 98}, 'biblio': {'volume': '148', 'issue': '3', 'first_page': '1557', 'last_page': '1569'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10869', 'display_name': 'Polysaccharides and Plant Cell Walls', 'score': 0.9993, '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/T10869', 'display_name': 'Polysaccharides and Plant Cell Walls', 'score': 0.9993, '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/T10014', 'display_name': 'Plant Stress Responses and Tolerance', 'score': 0.9983, '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/T10184', 'display_name': 'Plant Molecular Biology Research', 'score': 0.9979, '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/ecotype', 'display_name': 'Ecotype', 'score': 0.8988124}, {'id': 'https://openalex.org/keywords/shade-avoidance', 'display_name': 'Shade avoidance', 'score': 0.6633734}, {'id': 'https://openalex.org/keywords/expansin', 'display_name': 'Expansin', 'score': 0.625751}, {'id': 'https://openalex.org/keywords/xyloglucan', 'display_name': 'Xyloglucan', 'score': 0.477789}], 'concepts': [{'id': 'https://openalex.org/C10860467', 'wikidata': 'https://www.wikidata.org/wiki/Q296519', 'display_name': 'Ecotype', 'level': 2, 'score': 0.8988124}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.7419016}, {'id': 'https://openalex.org/C2781098629', 'wikidata': 'https://www.wikidata.org/wiki/Q7460276', 'display_name': 'Shade avoidance', 'level': 5, 'score': 0.6633734}, {'id': 'https://openalex.org/C2778279081', 'wikidata': 'https://www.wikidata.org/wiki/Q24738908', 'display_name': 'Expansin', 'level': 4, 'score': 0.625751}, {'id': 'https://openalex.org/C59822182', 'wikidata': 'https://www.wikidata.org/wiki/Q441', 'display_name': 'Botany', 'level': 1, 'score': 0.5904926}, {'id': 'https://openalex.org/C125235067', 'wikidata': 'https://www.wikidata.org/wiki/Q128700', 'display_name': 'Cell wall', 'level': 2, 'score': 0.50531155}, {'id': 'https://openalex.org/C2779741953', 'wikidata': 'https://www.wikidata.org/wiki/Q1132297', 'display_name': 'Xyloglucan', 'level': 3, 'score': 0.477789}, {'id': 'https://openalex.org/C2779491563', 'wikidata': 'https://www.wikidata.org/wiki/Q157892', 'display_name': 'Arabidopsis', 'level': 4, 'score': 0.34245878}, {'id': 'https://openalex.org/C150194340', 'wikidata': 'https://www.wikidata.org/wiki/Q26972', 'display_name': 'Gene expression', 'level': 3, 'score': 0.1900936}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.14750457}, {'id': 'https://openalex.org/C143065580', 'wikidata': 'https://www.wikidata.org/wiki/Q3285695', 'display_name': 'Mutant', 'level': 3, 'score': 0.104376286}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D002473', 'descriptor_name': 'Cell Wall', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D017753', 'descriptor_name': 'Ecosystem', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D008027', 'descriptor_name': 'Light', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D029752', 'descriptor_name': 'Stellaria', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': True}, {'descriptor_ui': 'D008969', 'descriptor_name': 'Molecular Sequence Data', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010940', 'descriptor_name': 'Plant Proteins', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': False}, {'descriptor_ui': 'D010940', 'descriptor_name': 'Plant Proteins', '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': 'D029752', 'descriptor_name': 'Stellaria', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 4, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1104/pp.108.125518', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S42294715', 'display_name': 'PLANT PHYSIOLOGY', 'issn_l': '0032-0889', 'issn': ['0032-0889', '1532-2548'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310311648', 'host_organization_name': 'Oxford University Press', 'host_organization_lineage': ['https://openalex.org/P4310311647', 'https://openalex.org/P4310311648'], 'host_organization_lineage_names': ['University of Oxford', 'Oxford University Press'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://europepmc.org/articles/pmc2688302', 'pdf_url': 'https://europepmc.org/articles/pmc2688302?pdf=render', 'source': {'id': 'https://openalex.org/S4306400806', 'display_name': 'Europe PMC (PubMed Central)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1303153112', 'host_organization_name': 'European Bioinformatics Institute', 'host_organization_lineage': ['https://openalex.org/I1303153112'], 'host_organization_lineage_names': ['European Bioinformatics Institute'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2577261', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764455111', 'display_name': 'PubMed Central', 'issn_l': None, 'issn': None, 'is_oa': True, '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': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/18768908', '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://europepmc.org/articles/pmc2688302', 'pdf_url': 'https://europepmc.org/articles/pmc2688302?pdf=render', 'source': {'id': 'https://openalex.org/S4306400806', 'display_name': 'Europe PMC (PubMed Central)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1303153112', 'host_organization_name': 'European Bioinformatics Institute', 'host_organization_lineage': ['https://openalex.org/I1303153112'], 'host_organization_lineage_names': ['European Bioinformatics Institute'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'display_name': 'Life on land', 'id': 'https://metadata.un.org/sdg/15', 'score': 0.76}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 65, 'referenced_works': ['https://openalex.org/W1491398663', 'https://openalex.org/W1508896501', 'https://openalex.org/W1513770401', 'https://openalex.org/W152582411', 'https://openalex.org/W1608027626', 'https://openalex.org/W1653213478', 'https://openalex.org/W1768711802', 'https://openalex.org/W1947802434', 'https://openalex.org/W1964910527', 'https://openalex.org/W1975238158', 'https://openalex.org/W1979241327', 'https://openalex.org/W1982579250', 'https://openalex.org/W1986592547', 'https://openalex.org/W1989750273', 'https://openalex.org/W1991715484', 'https://openalex.org/W1996035683', 'https://openalex.org/W2000400497', 'https://openalex.org/W2001396309', 'https://openalex.org/W2001466063', 'https://openalex.org/W2022397367', 'https://openalex.org/W2027481395', 'https://openalex.org/W2034787396', 'https://openalex.org/W2039695338', 'https://openalex.org/W2041608919', 'https://openalex.org/W2050592516', 'https://openalex.org/W2056694655', 'https://openalex.org/W2059231995', 'https://openalex.org/W2065267183', 'https://openalex.org/W2067954968', 'https://openalex.org/W2075263088', 'https://openalex.org/W2076042370', 'https://openalex.org/W2080904790', 'https://openalex.org/W2083536817', 'https://openalex.org/W2091999870', 'https://openalex.org/W2096192175', 'https://openalex.org/W2102048447', 'https://openalex.org/W2106091095', 'https://openalex.org/W2107277218', 'https://openalex.org/W2107351718', 'https://openalex.org/W2112978872', 'https://openalex.org/W2113651767', 'https://openalex.org/W2115223256', 'https://openalex.org/W2117074303', 'https://openalex.org/W2119995583', 'https://openalex.org/W2120768613', 'https://openalex.org/W2121174472', 'https://openalex.org/W2121360165', 'https://openalex.org/W2123477342', 'https://openalex.org/W2124217096', 'https://openalex.org/W2128635872', 'https://openalex.org/W2130110013', 'https://openalex.org/W2133251138', 'https://openalex.org/W2140186784', 'https://openalex.org/W2144173717', 'https://openalex.org/W2152778025', 'https://openalex.org/W2154867909', 'https://openalex.org/W2156097553', 'https://openalex.org/W2156482351', 'https://openalex.org/W2158813927', 'https://openalex.org/W2160252029', 'https://openalex.org/W2162668603', 'https://openalex.org/W2164879574', 'https://openalex.org/W2165769723', 'https://openalex.org/W2167918734', 'https://openalex.org/W2169363747'], 'related_works': ['https://openalex.org/W71428031', 'https://openalex.org/W4307374057', 'https://openalex.org/W3021429884', 'https://openalex.org/W2332111299', 'https://openalex.org/W2164074460', 'https://openalex.org/W2110872666', 'https://openalex.org/W2106091095', 'https://openalex.org/W2008672231', 'https://openalex.org/W1975238158', 'https://openalex.org/W1974966154'], 'abstract_inverted_index': {'Shade': [0], 'avoidance': [1], 'in': [2, 30, 51, 64, 189], 'plants': [3, 92, 100, 134], 'involves': [4], 'rapid': [5], 'shoot': [6], 'elongation': [7, 24, 213], 'to': [8, 54, 56, 66, 69, 95, 107, 138, 172, 191, 215, 236, 242], 'grow': [9], 'toward': [10], 'the': [11, 58, 108, 112, 116, 180, 183, 192, 206, 218, 225], 'light.': [12], 'Cell': [13], 'wall-modifying': [14], 'mechanisms': [15], 'are': [16, 34, 239], 'vital': [17], 'regulatory': [18], 'points': [19], 'for': [20], 'control': [21, 226], 'of': [22, 47, 60, 111, 182, 220, 227], 'these': [23], 'responses.': [25, 208], 'Two': [26], 'protein': [27], 'families': [28], 'involved': [29], 'cell': [31, 61, 221], 'wall': [32, 62, 222], 'modification': [33], 'expansins': [35], 'and': [36, 43, 78, 87, 152, 199, 203], 'xyloglucan': [37], 'endotransglucosylase/hydrolases.': [38], 'We': [39], 'used': [40], 'an': [41, 73], 'alpine': [42, 117, 133], 'a': [44, 139, 244], 'prairie': [45, 99, 113], 'ecotype': [46, 198], 'Stellaria': [48], 'longipes': [49], 'differing': [50], 'their': [52], 'response': [53, 65, 190], 'shade': [55, 81, 141, 151, 216], 'study': [57], 'regulation': [59, 188, 196, 219], 'extensibility': [63, 223], 'low': [67, 84, 96, 153, 160], 'red': [68], 'far-red': [70], 'ratio': [71], '(R/FR),': [72], 'early': [74], 'neighbor': [75], 'detection': [76], 'signal,': [77], 'dense': [79, 109], 'canopy': [80], '(green': [82], 'shade:': [83], 'R/FR,': [85, 97], 'blue,': [86], 'total': [88], 'light': [89, 155, 174, 193, 200], 'intensity).': [90], 'Alpine': [91], 'were': [93], 'nonresponsive': [94], 'while': [98], 'elongated': [101], 'rapidly.': [102], 'These': [103], 'responses': [104, 171, 214, 235], 'reflect': [105], 'adaptation': [106], 'vegetation': [110], 'habitat,': [114], 'unlike': [115], 'plants,': [118], 'which': [119], 'almost': [120], 'never': [121], 'encounter': [122], 'shade.': [123], 'Under': [124], 'green': [125, 150], 'shade,': [126], 'both': [127], 'ecotypes': [128, 185], 'rapidly': [129], 'elongate,': [130], 'showing': [131], 'that': [132, 212], 'can': [135], 'react': [136], 'only': [137], 'deep': [140], 'treatment.': [142], 'Xyloglucan': [143], 'endotransglucosylase/hydrolase': [144], 'activity': [145], 'was': [146, 197], 'strongly': [147], 'regulated': [148, 241], 'by': [149, 159], 'blue': [154], 'conditions': [156], 'but': [157], 'not': [158], 'R/FR.': [161], 'Expansin': [162, 176], 'activity,': [163], 'expressed': [164], 'as': [165], 'acid-induced': [166], 'extension,': [167], 'correlated': [168, 204], 'with': [169, 205], 'growth': [170, 207], 'all': [173], 'changes.': [175], 'genes': [177], 'cloned': [178], 'from': [179], 'internodes': [181], 'two': [184], 'showed': [186], 'differential': [187], 'manipulations.': [194], 'This': [195], 'signal': [201], 'specific': [202], 'Our': [209], 'results': [210], 'imply': [211], 'require': [217], 'via': [224], 'expansin': [228], 'gene': [229], 'expression.': [230], 'Ecotypic': [231], 'differences': [232], 'demonstrate': [233], 'how': [234], 'environmental': [237], 'stimuli': [238], 'differently': [240], 'survive': [243], 'particular': [245], 'habitat.': [246]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2102453733', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2023, 'cited_by_count': 6}, {'year': 2022, 'cited_by_count': 9}, {'year': 2021, 'cited_by_count': 8}, {'year': 2020, 'cited_by_count': 9}, {'year': 2019, 'cited_by_count': 4}, {'year': 2018, 'cited_by_count': 6}, {'year': 2017, 'cited_by_count': 7}, {'year': 2016, 'cited_by_count': 3}, {'year': 2015, 'cited_by_count': 4}, {'year': 2014, 'cited_by_count': 7}, {'year': 2013, 'cited_by_count': 5}, {'year': 2012, 'cited_by_count': 5}], 'updated_date': '2024-12-16T08:39:56.394840', 'created_date': '2016-06-24'}