{"id":"https://openalex.org/W2010749653","doi":"https://doi.org/10.1159/000137563","title":"Electrophysiological Effects of Methyl 3-O-Methyl Gallate on Single Muscle Fibres","display_name":"Electrophysiological Effects of Methyl 3-O-Methyl Gallate on Single Muscle Fibres","publication_year":2008,"publication_date":"2008-05-30","ids":{"openalex":"https://openalex.org/W2010749653","doi":"https://doi.org/10.1159/000137563","mag":"2010749653","pmid":"https://pubmed.ncbi.nlm.nih.gov/7291299"},"language":"en","primary_location":{"id":"doi:10.1159/000137563","doi":"https://doi.org/10.1159/000137563","is_oa":false,"landing_page_url":"https://doi.org/10.1159/000137563","pdf_url":null,"source":{"id":"https://openalex.org/S106137443","display_name":"Pharmacology","issn_l":"0031-7012","issn":["0031-7012","1423-0313"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310317820","host_organization_name":"Karger Publishers","host_organization_lineage":["https://openalex.org/P4310317820"],"host_organization_lineage_names":["Karger Publishers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pharmacology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109440224","display_name":"Ladislao Quevedo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"L. Quevedo","raw_affiliation_strings":["Department of Physiology, University of Concepci\u00f3n, Chile"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physiology, University of Concepci\u00f3n, Chile","institution_ids":["https://openalex.org/I172787465"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002460435","display_name":"Luis Gerardo Aguayo","orcid":"https://orcid.org/0000-0003-3160-1522","observed_orcids":["https://orcid.org/0000-0003-3160-1522"]},"institutions":[{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"L. Aguayo","raw_affiliation_strings":["Department of Physiology, University of Concepci\u00f3n, Chile"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physiology, University of Concepci\u00f3n, Chile","institution_ids":["https://openalex.org/I172787465"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013374985","display_name":"Juan O. Concha","orcid":"https://orcid.org/0000-0003-3257-2348","observed_orcids":["https://orcid.org/0000-0003-3257-2348"]},"institutions":[{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"J. Concha","raw_affiliation_strings":["Department of Physiology, University of Concepci\u00f3n, Chile"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physiology, University of Concepci\u00f3n, Chile","institution_ids":["https://openalex.org/I172787465"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061394361","display_name":"Hilda Cid-Dresdner","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"H. Cid","raw_affiliation_strings":["Department of Physiology, University of Concepci\u00f3n, Chile"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physiology, University of Concepci\u00f3n, Chile","institution_ids":["https://openalex.org/I172787465"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009773603","display_name":"Juan Carlos S\u00e1ez","orcid":"https://orcid.org/0000-0003-3811-0347","observed_orcids":["https://orcid.org/0000-0003-3811-0347"]},"institutions":[{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"J.C. S\u00e1ez","raw_affiliation_strings":["Department of Physiology, University of Concepci\u00f3n, Chile"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physiology, University of Concepci\u00f3n, Chile","institution_ids":["https://openalex.org/I172787465"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I172787465"],"apc_list":null,"apc_paid":null,"fwci":0.1121,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.42579429,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"23","issue":"5","first_page":"293","last_page":"296"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10493","display_name":"Ion channel regulation and function","score":0.9394999742507935,"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/T10493","display_name":"Ion channel regulation and function","score":0.9394999742507935,"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/T10217","display_name":"Cardiac electrophysiology and arrhythmias","score":0.02810000069439411,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/T10724","display_name":"Ion Transport and Channel Regulation","score":0.0038999998942017555,"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/pleurodema-thaul","display_name":"Pleurodema thaul","score":0.9769999980926514},{"id":"https://openalex.org/keywords/muscle-fibers","display_name":"muscle fibers","score":0.652999997138977},{"id":"https://openalex.org/keywords/action-potential","display_name":"action potential","score":0.8960000276565552},{"id":"https://openalex.org/keywords/potassium-channel-blockade","display_name":"potassium channel blockade","score":0.6700000166893005},{"id":"https://openalex.org/keywords/sodium-channel-blockade","display_name":"sodium channel blockade","score":0.9980000257492065},{"id":"https://openalex.org/keywords/resting-membrane-potential","display_name":"resting membrane potential","score":0.949999988079071},{"id":"https://openalex.org/keywords/muscle-relaxants","display_name":"muscle relaxants","score":0.4350000023841858},{"id":"https://openalex.org/keywords/plant-extracts","display_name":"plant extracts","score":0.42800000309944153}],"concepts":[{"id":"https://openalex.org/C185263204","wikidata":"https://www.wikidata.org/wiki/Q1154774","display_name":"Electrophysiology","level":2,"score":0.7874599099159241},{"id":"https://openalex.org/C4141045","wikidata":"https://www.wikidata.org/wiki/Q83183","display_name":"Depolarization","level":2,"score":0.6888736486434937},{"id":"https://openalex.org/C181911157","wikidata":"https://www.wikidata.org/wiki/Q389844","display_name":"Membrane potential","level":2,"score":0.6871775388717651},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6278108358383179},{"id":"https://openalex.org/C12554922","wikidata":"https://www.wikidata.org/wiki/Q7100","display_name":"Biophysics","level":1,"score":0.5728403925895691},{"id":"https://openalex.org/C517785266","wikidata":"https://www.wikidata.org/wiki/Q703","display_name":"Potassium","level":2,"score":0.4589572548866272},{"id":"https://openalex.org/C537181965","wikidata":"https://www.wikidata.org/wiki/Q658","display_name":"Sodium","level":2,"score":0.41363605856895447},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.22034111618995667},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.20572879910469055},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.1712169051170349},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.08528786897659302},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000200","descriptor_name":"Action Potentials","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001001","descriptor_name":"Anura","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004594","descriptor_name":"Electrophysiology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005707","descriptor_name":"Gallic Acid","qualifier_ui":"Q000031","qualifier_name":"analogs & derivatives","is_major_topic":true},{"descriptor_ui":"D005707","descriptor_name":"Gallic Acid","qualifier_ui":"Q000494","qualifier_name":"pharmacology","is_major_topic":false},{"descriptor_ui":"D008564","descriptor_name":"Membrane Potentials","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":false},{"descriptor_ui":"D009132","descriptor_name":"Muscles","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":true},{"descriptor_ui":"D011188","descriptor_name":"Potassium","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D012964","descriptor_name":"Sodium","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D066298","descriptor_name":"In Vitro Techniques","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1159/000137563","doi":"https://doi.org/10.1159/000137563","is_oa":false,"landing_page_url":"https://doi.org/10.1159/000137563","pdf_url":null,"source":{"id":"https://openalex.org/S106137443","display_name":"Pharmacology","issn_l":"0031-7012","issn":["0031-7012","1423-0313"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310317820","host_organization_name":"Karger Publishers","host_organization_lineage":["https://openalex.org/P4310317820"],"host_organization_lineage_names":["Karger Publishers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pharmacology","raw_type":"journal-article"},{"id":"pmid:7291299","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/7291299","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pharmacology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.4043000042438507,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2426508680","https://openalex.org/W2469607834","https://openalex.org/W2043708899","https://openalex.org/W1990392912","https://openalex.org/W2084796860","https://openalex.org/W2385556158","https://openalex.org/W2083250413","https://openalex.org/W2072556219","https://openalex.org/W2071898254","https://openalex.org/W2007927765"],"abstract_inverted_index":{"The":[0],"electrophysiological":[1],"changes":[2],"induced":[3],"by":[4,85],"methyl":[5],"3-O-methyl":[6],"gallate,":[7],"a":[8,45,59,73,86],"substance":[9],"extracted":[10],"from":[11],"Crinodendron":[12],"hookerianum,":[13],"have":[14],"been":[15],"studied":[16],"on":[17],"32":[18],"muscle":[19],"fibres":[20],"of":[21,49,55,61,67,75,82,88],"Pleurodema":[22],"thaul.":[23],"Four":[24],"concentrations":[25],"were":[26],"used:":[27],"1":[28,34],"x":[29,32,35,39],"10(-5),":[30,33],"2":[31,38],"10(-4),":[36],"and":[37,52,64,91],"10(-4)":[40],"mol/l,":[41],"the":[42,50,53,56,62,68,76,89,93,97],"results":[43,84],"being":[44],"reversible":[46],"dose-dependent":[47],"reduction":[48],"overshoot":[51],"amplitude":[54],"action":[57],"potential,":[58],"prolongation":[60],"rise":[63],"decay":[65],"times":[66],"spike,":[69],"as":[70,72],"well":[71],"depolarization":[74],"resting":[77],"membrane":[78,99],"potential.":[79],"An":[80],"explanation":[81],"these":[83],"blockade":[87],"potassium":[90],"possibly":[92],"sodium":[94],"channels":[95],"in":[96],"cellular":[98],"is":[100],"discussed.":[101]},"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
