{"id":"https://openalex.org/W97916602","doi":null,"title":"Proton nuclear magnetic resonance spectra of excised rat brain. Assignment of resonances.","display_name":"Proton nuclear magnetic resonance spectra of excised rat brain. Assignment of resonances.","publication_year":1985,"publication_date":"1985-01-01","ids":{"openalex":"https://openalex.org/W97916602","mag":"97916602","pmid":"https://pubmed.ncbi.nlm.nih.gov/4034678"},"language":"en","primary_location":{"id":"pmid:4034678","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/4034678","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":"Physiological chemistry and physics and medical NMR","raw_type":"Case Reports"},"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/A5068194631","display_name":"Carles Ar\u00fas","orcid":"https://orcid.org/0000-0003-2510-2671","observed_orcids":["https://orcid.org/0000-0003-2510-2671"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"C Ar\u00fas","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072971337","display_name":"Yen-Chang","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yen-Chang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5000040836","display_name":"Michael B\u00e1r\u00e1ny","orcid":"https://orcid.org/0000-0002-4067-5112","observed_orcids":["https://orcid.org/0000-0002-4067-5112"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M B\u00e1r\u00e1ny","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.9943,"has_fulltext":false,"cited_by_count":55,"citation_normalized_percentile":{"value":0.8922435,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"17","issue":"1","first_page":"23","last_page":"33"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.48190000653266907,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.48190000653266907,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T10836","display_name":"Metabolomics and Mass Spectrometry Studies","score":0.34860000014305115,"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/T11809","display_name":"Advanced NMR Techniques and Applications","score":0.16439999639987946,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/1h-nmr-spectroscopy","display_name":"1H NMR","score":0.7419999837875366},{"id":"https://openalex.org/keywords/rat-brain","display_name":"rat brain","score":0.7720000147819519},{"id":"https://openalex.org/keywords/resonance-assignment","display_name":"chemical shift assignment","score":0.7020000219345093},{"id":"https://openalex.org/keywords/water-suppression","display_name":"water suppression","score":0.609000027179718},{"id":"https://openalex.org/keywords/subcellular-fractions","display_name":"subcellular fractions","score":0.7480000257492065},{"id":"https://openalex.org/keywords/cytosolic-proteins","display_name":"cytosolic proteins","score":0.890999972820282},{"id":"https://openalex.org/keywords/membrane-phospholipids","display_name":"membrane phospholipids","score":0.9869999885559082},{"id":"https://openalex.org/keywords/brain-metabolites","display_name":"brain metabolites","score":0.9459999799728394},{"id":"https://openalex.org/keywords/myo-inositol","display_name":"myo-inositol","score":0.9760000109672546},{"id":"https://openalex.org/keywords/urea","display_name":"urea","score":0.9980000257492065},{"id":"https://openalex.org/keywords/anesthesia","display_name":"anesthesia","score":0.48500001430511475},{"id":"https://openalex.org/keywords/cerebral-ischemia","display_name":"cerebral ischemia","score":0.8820000290870667},{"id":"https://openalex.org/keywords/brain-aging","display_name":"brain aging","score":0.6729999780654907}],"concepts":[{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.658896267414093},{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.6332840323448181},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5121011734008789},{"id":"https://openalex.org/C2780365088","wikidata":"https://www.wikidata.org/wiki/Q48318","display_name":"Urea","level":2,"score":0.4765337407588959},{"id":"https://openalex.org/C98539663","wikidata":"https://www.wikidata.org/wiki/Q220599","display_name":"Cytosol","level":3,"score":0.4710393249988556},{"id":"https://openalex.org/C54516573","wikidata":"https://www.wikidata.org/wiki/Q2294","display_name":"Proton","level":2,"score":0.4424000680446625},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.29000163078308105},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12319141626358032},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.07444173097610474},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000375","descriptor_name":"Aging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001831","descriptor_name":"Body Temperature","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000254","qualifier_name":"growth & development","is_major_topic":false},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":true},{"descriptor_ui":"D007700","descriptor_name":"Kinetics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009682","descriptor_name":"Magnetic Resonance Spectroscopy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D013347","descriptor_name":"Subcellular Fractions","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D051381","descriptor_name":"Rats","qualifier_ui":null,"qualifier_name":null,"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":"pmid:4034678","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/4034678","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":"Physiological chemistry and physics and medical NMR","raw_type":"Case Reports"},{"id":"mag:97916602","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/4034678","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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2014783107","https://openalex.org/W2079940034","https://openalex.org/W2127066475","https://openalex.org/W2077044903","https://openalex.org/W2071134821","https://openalex.org/W2023302073","https://openalex.org/W2083589103","https://openalex.org/W1973128664","https://openalex.org/W2017373314","https://openalex.org/W2416393859"],"abstract_inverted_index":{"We":[0],"have":[1,83],"recorded":[2,85],"1H":[3],"NMR":[4],"spectra":[5],"of":[6,22,61,75,80],"excised":[7],"rat":[8,82],"brain":[9,77],"at":[10],"361":[11],"MHz":[12],"using":[13],"two":[14],"different":[15,46],"water":[16],"suppression":[17],"pulse":[18],"sequences.":[19],"The":[20,53],"assignment":[21],"the":[23,50,58,68,76,81,89,92],"resonances":[24,55],"has":[25],"been":[26,84],"carried":[27],"out":[28],"in":[29,67],"perchloric":[30],"acid":[31],"extracts":[32],"and":[33,44,63,78,86],"subcellular":[34],"fractions.":[35],"Our":[36],"results":[37],"show":[38],"that":[39],"cytosolic":[40],"proteins,":[41],"membrane":[42],"phospholipids":[43],"16":[45],"metabolites":[47],"contribute":[48],"to":[49],"observed":[51],"spectra.":[52,93],"new":[54],"assigned":[56],"allow":[57],"direct":[59],"observation":[60],"myo-inositol":[62],"urea.":[64],"Moreover,":[65],"changes":[66],"spectral":[69],"pattern":[70],"upon":[71],"anesthesia,":[72],"ischemic":[73],"exposure":[74],"age":[79],"correlated":[87],"with":[88],"compounds":[90],"producing":[91]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2026-11-03T10:50:19.383937","created_date":"2016-06-24T00:00:00"}