{"id":"https://openalex.org/W2397625487","doi":null,"title":"Interactions of polyamines with Mg(2+)-sensitive macroelectrodes and Mg2+ buffers.","display_name":"Interactions of polyamines with Mg(2+)-sensitive macroelectrodes and Mg2+ buffers.","publication_year":1995,"publication_date":"1995-05-01","ids":{"openalex":"https://openalex.org/W2397625487","mag":"2397625487","pmid":"https://pubmed.ncbi.nlm.nih.gov/7663422"},"language":"en","primary_location":{"id":"pmid:7663422","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/7663422","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":"Biochemistry and molecular biology international","raw_type":"Journal Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["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/A5017970767","display_name":"Theodor G\u00fcnther","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I75951250","display_name":"Freie Universit\u00e4t Berlin","ror":"https://ror.org/046ak2485","country_code":"DE","type":"education","lineage":["https://openalex.org/I75951250"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"T G\u00fcnther","raw_affiliation_strings":["Institute of Molecular Biology and Biochemistry, Free University of Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Molecular Biology and Biochemistry, Free University of Berlin, Germany","institution_ids":["https://openalex.org/I75951250"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025583114","display_name":"J\u00fcrgen Vormann","orcid":"https://orcid.org/0000-0002-5954-5799","observed_orcids":["https://orcid.org/0000-0002-5954-5799"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J Vormann","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050859587","display_name":"John A. S. McGuigan","orcid":"https://orcid.org/0000-0002-8936-9722","observed_orcids":["https://orcid.org/0000-0002-8936-9722"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J A McGuigan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000289149","display_name":"Daniel L\u00fcthi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D L\u00fcthi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"D Gerber","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D Gerber","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.16598227,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"36","issue":"1","first_page":"51","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11924","display_name":"Polyamine Metabolism and Applications","score":0.9707000255584717,"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/T11924","display_name":"Polyamine Metabolism and Applications","score":0.9707000255584717,"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/T11472","display_name":"Analytical Chemistry and Sensors","score":0.011300000362098217,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12280","display_name":"Magnesium in Health and Disease","score":0.0019000000320374966,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/polyamines","display_name":"polyamines","score":0.9990000128746033},{"id":"https://openalex.org/keywords/magnesium-ions","display_name":"magnesium ions","score":0.5170000195503235},{"id":"https://openalex.org/keywords/spermine","display_name":"spermine","score":0.7149999737739563},{"id":"https://openalex.org/keywords/spermidine","display_name":"spermidine","score":1.0},{"id":"https://openalex.org/keywords/putrescine","display_name":"putrescine","score":1.0},{"id":"https://openalex.org/keywords/atp","display_name":"ATP","score":0.8569999933242798},{"id":"https://openalex.org/keywords/adp","display_name":"ADP","score":0.9480000138282776},{"id":"https://openalex.org/keywords/citrate","display_name":"citrate","score":0.9940000176429749},{"id":"https://openalex.org/keywords/cell-proliferation","display_name":"cell proliferation","score":0.7419999837875366},{"id":"https://openalex.org/keywords/cancer","display_name":"cancer","score":0.9750000238418579}],"concepts":[{"id":"https://openalex.org/C2777497464","wikidata":"https://www.wikidata.org/wiki/Q418834","display_name":"Spermidine","level":3,"score":0.9888458251953125},{"id":"https://openalex.org/C2777167505","wikidata":"https://www.wikidata.org/wiki/Q410190","display_name":"Putrescine","level":3,"score":0.9742898941040039},{"id":"https://openalex.org/C2776109719","wikidata":"https://www.wikidata.org/wiki/Q424597","display_name":"Spermine","level":3,"score":0.9627207517623901},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6171947717666626},{"id":"https://openalex.org/C2780115381","wikidata":"https://www.wikidata.org/wiki/Q421959","display_name":"Polyamine","level":2,"score":0.5805861353874207},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.4628004729747772},{"id":"https://openalex.org/C12554922","wikidata":"https://www.wikidata.org/wiki/Q7100","display_name":"Biophysics","level":1,"score":0.33691203594207764},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.24451202154159546},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.22186559438705444}],"mesh":[{"descriptor_ui":"D000244","descriptor_name":"Adenosine Diphosphate","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D000255","descriptor_name":"Adenosine Triphosphate","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D002951","descriptor_name":"Citrates","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D008274","descriptor_name":"Magnesium","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D011073","descriptor_name":"Polyamines","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D011700","descriptor_name":"Putrescine","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D013095","descriptor_name":"Spermidine","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D013096","descriptor_name":"Spermine","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D017736","descriptor_name":"Ion-Selective Electrodes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019343","descriptor_name":"Citric Acid","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"pmid:7663422","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/7663422","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":"Biochemistry and molecular biology international","raw_type":"Journal Article"},{"id":"mag:2397625487","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/7663422","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":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"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/W2067123578","https://openalex.org/W2002740689","https://openalex.org/W2015489351","https://openalex.org/W2003809891","https://openalex.org/W7098603727","https://openalex.org/W7061605898","https://openalex.org/W2021271089","https://openalex.org/W2055815502","https://openalex.org/W2049233572","https://openalex.org/W4403028815"],"abstract_inverted_index":{"The":[0,27,59],"polyamines":[1,60,97,108],"spermine,":[2,23,102],"spermidine":[3,24,52,103],"and":[4,25,31,51,75,80,92,104,114],"putrescine":[5],"interact":[6],"with":[7,49,62,89],"Mg(2+)-sensitive":[8],"macroelectrodes":[9],"based":[10],"on":[11,33,68],"the":[12,17,34,46,82,93,96,120],"neutral":[13],"carrier":[14],"ETH":[15],"7025;":[16],"interaction":[18],"in":[19,41,45,98,107,111,123],"decreasing":[20,99],"order":[21,100],"being":[22],"putrescine.":[26,105],"effect":[28,85],"is":[29,86,101],"small":[30],"dependent":[32],"ionized":[35],"magnesium":[36],"concentration":[37],"([Mg2+]free),":[38],"only":[39],"resulting":[40,122],"a":[42],"significant":[43],"increase":[44,119],"measured":[47],"[Mg2+]free":[48,54,121],"spermine":[50],"at":[53],"less":[55],"than":[56],"0.5":[57],"mM.":[58],"compete":[61],"Mg2+":[63,69,79],"for":[64],"common":[65],"binding":[66],"sites":[67],"buffers":[70],"such":[71],"as":[72],"ATP,":[73],"ADP":[74],"citrate,":[76],"releasing":[77],"bound":[78],"increasing":[81],"[Mg2+]free.":[83],"This":[84],"most":[87],"prominent":[88],"Mg":[90],"ATP":[91],"action":[94],"of":[95,126],"Increases":[106],"which":[109],"occur":[110],"cell":[112],"proliferation":[113],"cancer":[115],"could":[116],"thus":[117],"secondarily":[118],"an":[124],"activation":[125],"Mg(2+)-dependent":[127],"metabolic":[128],"pathways.":[129]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
