Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1970674582', 'doi': 'https://doi.org/10.1002/elps.201000196', 'title': 'An expanding negative detection method for the visualization of DNA in polyacrylamide gels by eosin Y', 'display_name': 'An expanding negative detection method for the visualization of DNA in polyacrylamide gels by eosin Y', 'publication_year': 2010, 'publication_date': '2010-09-29', 'ids': {'openalex': 'https://openalex.org/W1970674582', 'doi': 'https://doi.org/10.1002/elps.201000196', 'mag': '1970674582', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/20879043'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/elps.201000196', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2849398', 'display_name': 'Electrophoresis', 'issn_l': '0173-0835', 'issn': ['0173-0835', '1522-2683'], '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/A5038051332', 'display_name': 'Zhongxin Zhu', 'orcid': 'https://orcid.org/0000-0002-5924-6748'}, 'institutions': [{'id': 'https://openalex.org/I27781120', 'display_name': 'Wenzhou Medical University', 'ror': 'https://ror.org/00rd5t069', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I27781120']}, {'id': 'https://openalex.org/I4210115595', 'display_name': 'Wenzhou Municipal Sci-Tech Bureau', 'ror': 'https://ror.org/02fr0s482', 'country_code': 'CN', 'type': 'government', 'lineage': ['https://openalex.org/I4210115595']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Zhong‐Xin Zhu', 'raw_affiliation_strings': ['These authors contributed equally to this work', 'Wenzhou, Zhejiang, P. R. China', 'Zhejiang Provincial Key Laboratory of Biopharmaceuticals, Wenzhou Medical College'], 'affiliations': [{'raw_affiliation_string': 'Zhejiang Provincial Key Laboratory of Biopharmaceuticals, Wenzhou Medical College', 'institution_ids': ['https://openalex.org/I27781120']}, {'raw_affiliation_string': 'Wenzhou, Zhejiang, P. R. China', 'institution_ids': ['https://openalex.org/I4210115595']}, {'raw_affiliation_string': 'These authors contributed equally to this work', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5001307894', 'display_name': 'Weitao Cong', 'orcid': 'https://orcid.org/0000-0002-1033-291X'}, 'institutions': [{'id': 'https://openalex.org/I27781120', 'display_name': 'Wenzhou Medical University', 'ror': 'https://ror.org/00rd5t069', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I27781120']}, {'id': 'https://openalex.org/I4210115595', 'display_name': 'Wenzhou Municipal Sci-Tech Bureau', 'ror': 'https://ror.org/02fr0s482', 'country_code': 'CN', 'type': 'government', 'lineage': ['https://openalex.org/I4210115595']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Wei‐Tao Cong', 'raw_affiliation_strings': ['These authors contributed equally to this work', 'Wenzhou, Zhejiang, P. R. China', 'Zhejiang Provincial Key Laboratory of Biopharmaceuticals, Wenzhou Medical College'], 'affiliations': [{'raw_affiliation_string': 'Zhejiang Provincial Key Laboratory of Biopharmaceuticals, Wenzhou Medical College', 'institution_ids': ['https://openalex.org/I27781120']}, {'raw_affiliation_string': 'Wenzhou, Zhejiang, P. R. China', 'institution_ids': ['https://openalex.org/I4210115595']}, {'raw_affiliation_string': 'These authors contributed equally to this work', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100752916', 'display_name': 'Penghui Zhang', 'orcid': 'https://orcid.org/0000-0002-6512-1511'}, 'institutions': [{'id': 'https://openalex.org/I27781120', 'display_name': 'Wenzhou Medical University', 'ror': 'https://ror.org/00rd5t069', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I27781120']}, {'id': 'https://openalex.org/I4210115595', 'display_name': 'Wenzhou Municipal Sci-Tech Bureau', 'ror': 'https://ror.org/02fr0s482', 'country_code': 'CN', 'type': 'government', 'lineage': ['https://openalex.org/I4210115595']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Peng‐Hui Zhang', 'raw_affiliation_strings': ['Wenzhou, Zhejiang, P. R. China', 'Zhejiang Provincial Key Laboratory of Biopharmaceuticals, Wenzhou Medical College'], 'affiliations': [{'raw_affiliation_string': 'Zhejiang Provincial Key Laboratory of Biopharmaceuticals, Wenzhou Medical College', 'institution_ids': ['https://openalex.org/I27781120']}, {'raw_affiliation_string': 'Wenzhou, Zhejiang, P. R. China', 'institution_ids': ['https://openalex.org/I4210115595']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5084735167', 'display_name': 'Weide Ma', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210115595', 'display_name': 'Wenzhou Municipal Sci-Tech Bureau', 'ror': 'https://ror.org/02fr0s482', 'country_code': 'CN', 'type': 'government', 'lineage': ['https://openalex.org/I4210115595']}, {'id': 'https://openalex.org/I27781120', 'display_name': 'Wenzhou Medical University', 'ror': 'https://ror.org/00rd5t069', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I27781120']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Wei‐De Ma', 'raw_affiliation_strings': ['Wenzhou, Zhejiang, P. R. China', 'Zhejiang Provincial Key Laboratory of Biopharmaceuticals, Wenzhou Medical College'], 'affiliations': [{'raw_affiliation_string': 'Wenzhou, Zhejiang, P. R. China', 'institution_ids': ['https://openalex.org/I4210115595']}, {'raw_affiliation_string': 'Zhejiang Provincial Key Laboratory of Biopharmaceuticals, Wenzhou Medical College', 'institution_ids': ['https://openalex.org/I27781120']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100661319', 'display_name': 'Min Liu', 'orcid': 'https://orcid.org/0000-0003-1238-9255'}, 'institutions': [{'id': 'https://openalex.org/I4210115595', 'display_name': 'Wenzhou Municipal Sci-Tech Bureau', 'ror': 'https://ror.org/02fr0s482', 'country_code': 'CN', 'type': 'government', 'lineage': ['https://openalex.org/I4210115595']}, {'id': 'https://openalex.org/I27781120', 'display_name': 'Wenzhou Medical University', 'ror': 'https://ror.org/00rd5t069', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I27781120']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Liu Min', 'raw_affiliation_strings': ['Wenzhou, Zhejiang, P. R. China', 'Zhejiang Provincial Key Laboratory of Biopharmaceuticals, Wenzhou Medical College'], 'affiliations': [{'raw_affiliation_string': 'Wenzhou, Zhejiang, P. R. China', 'institution_ids': ['https://openalex.org/I4210115595']}, {'raw_affiliation_string': 'Zhejiang Provincial Key Laboratory of Biopharmaceuticals, Wenzhou Medical College', 'institution_ids': ['https://openalex.org/I27781120']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5035619276', 'display_name': 'Hong‐Zhang He', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I27781120', 'display_name': 'Wenzhou Medical University', 'ror': 'https://ror.org/00rd5t069', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I27781120']}, {'id': 'https://openalex.org/I4210115595', 'display_name': 'Wenzhou Municipal Sci-Tech Bureau', 'ror': 'https://ror.org/02fr0s482', 'country_code': 'CN', 'type': 'government', 'lineage': ['https://openalex.org/I4210115595']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Hong‐Zhang He', 'raw_affiliation_strings': ['Wenzhou, Zhejiang, P. R. China', 'Zhejiang Provincial Key Laboratory of Biopharmaceuticals, Wenzhou Medical College'], 'affiliations': [{'raw_affiliation_string': 'Zhejiang Provincial Key Laboratory of Biopharmaceuticals, Wenzhou Medical College', 'institution_ids': ['https://openalex.org/I27781120']}, {'raw_affiliation_string': 'Wenzhou, Zhejiang, P. R. China', 'institution_ids': ['https://openalex.org/I4210115595']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5059830812', 'display_name': 'Jung‐Kap Choi', 'orcid': 'https://orcid.org/0000-0002-2843-050X'}, 'institutions': [{'id': 'https://openalex.org/I111277659', 'display_name': 'Chonnam National University', 'ror': 'https://ror.org/05kzjxq56', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I111277659']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Jung‐Kap Choi', 'raw_affiliation_strings': ['College of Pharmacy & Research Institute of Drug Development, Chonnam National University, Gwangju, South Korea'], 'affiliations': [{'raw_affiliation_string': 'College of Pharmacy & Research Institute of Drug Development, Chonnam National University, Gwangju, South Korea', 'institution_ids': ['https://openalex.org/I111277659']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5039271602', 'display_name': 'Litai Jin', 'orcid': 'https://orcid.org/0000-0002-7598-5938'}, 'institutions': [{'id': 'https://openalex.org/I27781120', 'display_name': 'Wenzhou Medical University', 'ror': 'https://ror.org/00rd5t069', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I27781120']}, {'id': 'https://openalex.org/I4210115595', 'display_name': 'Wenzhou Municipal Sci-Tech Bureau', 'ror': 'https://ror.org/02fr0s482', 'country_code': 'CN', 'type': 'government', 'lineage': ['https://openalex.org/I4210115595']}], 'countries': ['CN'], 'is_corresponding': True, 'raw_author_name': 'Li‐Tai Jin', 'raw_affiliation_strings': ['Wenzhou Undersun Biotechnology Co., Ltd., Wenzhou, Zhejiang, P. R. China', 'Wenzhou, Zhejiang, P. R. China', 'Zhejiang Provincial Key Laboratory of Biopharmaceuticals, Wenzhou Medical College'], 'affiliations': [{'raw_affiliation_string': 'Zhejiang Provincial Key Laboratory of Biopharmaceuticals, Wenzhou Medical College', 'institution_ids': ['https://openalex.org/I27781120']}, {'raw_affiliation_string': 'Wenzhou, Zhejiang, P. R. China', 'institution_ids': ['https://openalex.org/I4210115595']}, {'raw_affiliation_string': 'Wenzhou Undersun Biotechnology Co., Ltd., Wenzhou, Zhejiang, P. R. China', 'institution_ids': []}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5100628722', 'display_name': 'Xiaokun Li', 'orcid': 'https://orcid.org/0000-0002-6556-6262'}, 'institutions': [{'id': 'https://openalex.org/I27781120', 'display_name': 'Wenzhou Medical University', 'ror': 'https://ror.org/00rd5t069', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I27781120']}, {'id': 'https://openalex.org/I4210115595', 'display_name': 'Wenzhou Municipal Sci-Tech Bureau', 'ror': 'https://ror.org/02fr0s482', 'country_code': 'CN', 'type': 'government', 'lineage': ['https://openalex.org/I4210115595']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Xiao‐Kun Li', 'raw_affiliation_strings': ['Wenzhou, Zhejiang, P. R. China', 'Zhejiang Provincial Key Laboratory of Biopharmaceuticals, Wenzhou Medical College'], 'affiliations': [{'raw_affiliation_string': 'Zhejiang Provincial Key Laboratory of Biopharmaceuticals, Wenzhou Medical College', 'institution_ids': ['https://openalex.org/I27781120']}, {'raw_affiliation_string': 'Wenzhou, Zhejiang, P. R. China', 'institution_ids': ['https://openalex.org/I4210115595']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 3, 'corresponding_author_ids': ['https://openalex.org/A5039271602'], 'corresponding_institution_ids': ['https://openalex.org/I27781120', 'https://openalex.org/I4210115595'], 'apc_list': {'value': 4120, 'currency': 'USD', 'value_usd': 4120, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.533, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 8, 'citation_normalized_percentile': {'value': 0.608068, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 83, 'max': 84}, 'biblio': {'volume': '31', 'issue': '20', 'first_page': '3450', 'last_page': '3456'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11970', 'display_name': 'Molecular Biology Techniques and Applications', 'score': 0.9994, '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/T11970', 'display_name': 'Molecular Biology Techniques and Applications', 'score': 0.9994, '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/T10432', 'display_name': 'DNA and Nucleic Acid Chemistry', 'score': 0.9948, '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/T10207', 'display_name': 'Advanced biosensing and bioanalysis techniques', 'score': 0.9913, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/ethidium-bromide', 'display_name': 'Ethidium bromide', 'score': 0.69287074}, {'id': 'https://openalex.org/keywords/polyacrylamide', 'display_name': 'Polyacrylamide', 'score': 0.6786201}, {'id': 'https://openalex.org/keywords/stain', 'display_name': 'Stain', 'score': 0.63268805}, {'id': 'https://openalex.org/keywords/eosin', 'display_name': 'Eosin', 'score': 0.61398065}], 'concepts': [{'id': 'https://openalex.org/C74864618', 'wikidata': 'https://www.wikidata.org/wiki/Q2332446', 'display_name': 'Staining', 'level': 2, 'score': 0.8202195}, {'id': 'https://openalex.org/C2776907736', 'wikidata': 'https://www.wikidata.org/wiki/Q408634', 'display_name': 'Ethidium bromide', 'level': 3, 'score': 0.69287074}, {'id': 'https://openalex.org/C2778862431', 'wikidata': 'https://www.wikidata.org/wiki/Q416002', 'display_name': 'Polyacrylamide', 'level': 2, 'score': 0.6786201}, {'id': 'https://openalex.org/C2781294515', 'wikidata': 'https://www.wikidata.org/wiki/Q2733470', 'display_name': 'Stain', 'level': 3, 'score': 0.63268805}, {'id': 'https://openalex.org/C2779751288', 'wikidata': 'https://www.wikidata.org/wiki/Q422637', 'display_name': 'Eosin', 'level': 3, 'score': 0.61398065}, {'id': 'https://openalex.org/C119128265', 'wikidata': 'https://www.wikidata.org/wiki/Q900165', 'display_name': 'Detection limit', 'level': 2, 'score': 0.6079669}, {'id': 'https://openalex.org/C43617362', 'wikidata': 'https://www.wikidata.org/wiki/Q170050', 'display_name': 'Chromatography', 'level': 1, 'score': 0.57435393}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.5484536}, {'id': 'https://openalex.org/C40250595', 'wikidata': 'https://www.wikidata.org/wiki/Q185098', 'display_name': 'Electrophoresis', 'level': 2, 'score': 0.54374474}, {'id': 'https://openalex.org/C101660505', 'wikidata': 'https://www.wikidata.org/wiki/Q898301', 'display_name': 'Polyacrylamide gel electrophoresis', 'level': 3, 'score': 0.5013392}, {'id': 'https://openalex.org/C552990157', 'wikidata': 'https://www.wikidata.org/wiki/Q7430', 'display_name': 'DNA', 'level': 2, 'score': 0.49495906}, {'id': 'https://openalex.org/C153911025', 'wikidata': 'https://www.wikidata.org/wiki/Q7202', 'display_name': 'Molecular biology', 'level': 1, 'score': 0.39974576}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.2562303}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.22030592}, {'id': 'https://openalex.org/C188027245', 'wikidata': 'https://www.wikidata.org/wiki/Q750446', 'display_name': 'Polymer chemistry', 'level': 1, 'score': 0.12297362}, {'id': 'https://openalex.org/C181199279', 'wikidata': 'https://www.wikidata.org/wiki/Q8047', 'display_name': 'Enzyme', 'level': 2, 'score': 0.08278462}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D004247', 'descriptor_name': 'DNA', 'qualifier_ui': 'Q000302', 'qualifier_name': 'isolation & purification', 'is_major_topic': True}, {'descriptor_ui': 'D004591', 'descriptor_name': 'Electrophoresis, Polyacrylamide Gel', 'qualifier_ui': 'Q000379', 'qualifier_name': 'methods', 'is_major_topic': True}, {'descriptor_ui': 'D004801', 'descriptor_name': 'Eosine Yellowish-(YS)', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D005456', 'descriptor_name': 'Fluorescent Dyes', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D016624', 'descriptor_name': 'Negative Staining', 'qualifier_ui': 'Q000379', 'qualifier_name': 'methods', 'is_major_topic': True}, {'descriptor_ui': 'D004247', 'descriptor_name': 'DNA', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D004247', 'descriptor_name': 'DNA', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004591', 'descriptor_name': 'Electrophoresis, Polyacrylamide Gel', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004801', 'descriptor_name': 'Eosine Yellowish-(YS)', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': False}, {'descriptor_ui': 'D004801', 'descriptor_name': 'Eosine Yellowish-(YS)', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004996', 'descriptor_name': 'Ethidium', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004996', 'descriptor_name': 'Ethidium', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D004996', 'descriptor_name': 'Ethidium', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': False}, {'descriptor_ui': 'D005456', 'descriptor_name': 'Fluorescent Dyes', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': False}, {'descriptor_ui': 'D005456', 'descriptor_name': 'Fluorescent Dyes', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007093', 'descriptor_name': 'Imidazoles', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007093', 'descriptor_name': 'Imidazoles', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D007093', 'descriptor_name': 'Imidazoles', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': False}, {'descriptor_ui': 'D016624', 'descriptor_name': 'Negative Staining', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012313', 'descriptor_name': 'RNA', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012313', 'descriptor_name': 'RNA', 'qualifier_ui': 'Q000302', 'qualifier_name': 'isolation & purification', 'is_major_topic': False}, {'descriptor_ui': 'D012313', 'descriptor_name': 'RNA', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D012680', 'descriptor_name': 'Sensitivity and Specificity', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014170', 'descriptor_name': 'Transformation, Genetic', 'qualifier_ui': 'Q000187', 'qualifier_name': 'drug effects', 'is_major_topic': False}, {'descriptor_ui': 'D014170', 'descriptor_name': 'Transformation, Genetic', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D017967', 'descriptor_name': 'Zinc Compounds', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D017967', 'descriptor_name': 'Zinc Compounds', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': False}, {'descriptor_ui': 'D017967', 'descriptor_name': 'Zinc Compounds', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/elps.201000196', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2849398', 'display_name': 'Electrophoresis', 'issn_l': '0173-0835', 'issn': ['0173-0835', '1522-2683'], '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/20879043', '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': 16, 'referenced_works': ['https://openalex.org/W1964704847', 'https://openalex.org/W1974427934', 'https://openalex.org/W1976917904', 'https://openalex.org/W2002588343', 'https://openalex.org/W2012683287', 'https://openalex.org/W2014019086', 'https://openalex.org/W2042950761', 'https://openalex.org/W2044318965', 'https://openalex.org/W2056553761', 'https://openalex.org/W2063910788', 'https://openalex.org/W2075116635', 'https://openalex.org/W2083802520', 'https://openalex.org/W2091601697', 'https://openalex.org/W2094082118', 'https://openalex.org/W2129609646', 'https://openalex.org/W2314225431'], 'related_works': ['https://openalex.org/W572781277', 'https://openalex.org/W3108123878', 'https://openalex.org/W2921702072', 'https://openalex.org/W2437372836', 'https://openalex.org/W2414809657', 'https://openalex.org/W2378901776', 'https://openalex.org/W2112343940', 'https://openalex.org/W2078953945', 'https://openalex.org/W2023096684', 'https://openalex.org/W1992767767'], 'abstract_inverted_index': {'A': [0], 'sensitive': [1], 'and': [2, 24, 45, 65], 'easy': [3], 'technique': [4], 'has': [5, 75, 99], 'been': [6, 76], 'developed': [7, 72], 'for': [8], 'the': [9, 48, 56, 70, 87, 103], 'negative': [10, 64], 'detection': [11, 32], 'of': [12, 34, 37, 55, 89], 'DNA': [13, 39], 'following': [14], 'PAGE': [15], 'using': [16], 'eosin': [17], 'Y.': [18], 'After': [19], 'electrophoresis,': [20], 'gels': [21], 'are': [22], 'fixed': [23], 'stained': [25], 'within': [26], '40': [27], 'min': [28], 'to': [29, 79], 'provide': [30], 'a': [31], 'limit': [33], '0.1-0.2': [35], 'ng': [36], 'single': [38], 'band,': [40], 'which': [41, 98], 'appears': [42], 'as': [43], 'transparent': [44], 'colorless': [46], 'under': [47], 'opaque': [49], 'gel': [50], 'matrix': [51], 'background.': [52], 'The': [53], 'sensitivity': [54], 'new': [57], 'stain': [58], 'is': [59], 'fourfold': [60], 'better': [61], 'than': [62], 'zinc-imidazole': [63], 'ethidium': [66], 'bromide': [67], 'stains.': [68], 'Furthermore,': [69], 'newly': [71], 'staining': [73, 93, 104], 'method': [74], 'successfully': [77], 'applied': [78], 'RNA': [80], 'visualization': [81], 'in': [82, 92], 'polyacrylamide': [83], 'gels.': [84], 'In': [85], 'addition,': [86], 'inclusion': [88], 'inorganic': [90], 'salts': [91], 'solution': [94], 'was': [95], 'also': [96], 'investigated,': [97], 'great': [100], 'effect': [101], 'on': [102], 'efficiency.': [105]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1970674582', 'counts_by_year': [{'year': 2020, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 1}, {'year': 2014, 'cited_by_count': 2}, {'year': 2013, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 2}], 'updated_date': '2024-12-12T23:07:25.773292', 'created_date': '2016-06-24'}