{"id":"https://openalex.org/W164012667","doi":null,"title":"Daily pattern of EEG activity in rats with lateral hypothalamic lesions.","display_name":"Daily pattern of EEG activity in rats with lateral hypothalamic lesions.","publication_year":1994,"publication_date":"1994-09-01","ids":{"openalex":"https://openalex.org/W164012667","mag":"164012667","pmid":"https://pubmed.ncbi.nlm.nih.gov/7841452"},"language":"en","primary_location":{"id":"pmid:7841452","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/7841452","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":"Journal of physiology and pharmacology : an official journal of the Polish Physiological Society","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/A5091671861","display_name":"Edyta Jurkowlaniec","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I40413290","display_name":"University of Gda\u0144sk","ror":"https://ror.org/011dv8m48","country_code":"PL","type":"education","lineage":["https://openalex.org/I40413290"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"E Jurkowlaniec","raw_affiliation_strings":["Department of Animal Physiology, University of Gda\u0144sk, Poland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Animal Physiology, University of Gda\u0144sk, Poland","institution_ids":["https://openalex.org/I40413290"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009192862","display_name":"W Trojniar","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"W Trojniar","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5016135093","display_name":"Juliusz Tokarski","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J Tokarski","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":0.1918,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.41693698,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"45","issue":"3","first_page":"399","last_page":"411"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10985","display_name":"Sleep and Wakefulness Research","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10985","display_name":"Sleep and Wakefulness Research","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10342","display_name":"Circadian rhythm and melatonin","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/2807","display_name":"Endocrine and Autonomic Systems"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10489","display_name":"Regulation of Appetite and Obesity","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2807","display_name":"Endocrine and Autonomic Systems"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/lateral-hypothalamus","display_name":"lateral hypothalamus","score":0.9860000014305115},{"id":"https://openalex.org/keywords/sleep-suppression","display_name":"sleep suppression","score":0.6959999799728394},{"id":"https://openalex.org/keywords/hypothalamic-lesions","display_name":"hypothalamic lesions","score":0.7329999804496765},{"id":"https://openalex.org/keywords/slow-wave-sleep","display_name":"slow-wave sleep","score":0.5929999947547913},{"id":"https://openalex.org/keywords/rem-sleep","display_name":"REM sleep","score":0.9980000257492065},{"id":"https://openalex.org/keywords/circadian-rhythm","display_name":"circadian rhythm","score":0.8510000109672546},{"id":"https://openalex.org/keywords/insomnia","display_name":"insomnia","score":0.6570000052452087},{"id":"https://openalex.org/keywords/electrolytic-lesions","display_name":"electrolytic lesions","score":0.6940000057220459},{"id":"https://openalex.org/keywords/rats","display_name":"rats","score":0.421999990940094}],"concepts":[{"id":"https://openalex.org/C2781156865","wikidata":"https://www.wikidata.org/wiki/Q827023","display_name":"Lesion","level":2,"score":0.7920750379562378},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.6882675290107727},{"id":"https://openalex.org/C2781210498","wikidata":"https://www.wikidata.org/wiki/Q1869874","display_name":"Insomnia","level":2,"score":0.6658098101615906},{"id":"https://openalex.org/C121446783","wikidata":"https://www.wikidata.org/wiki/Q208353","display_name":"Circadian rhythm","level":2,"score":0.6360670328140259},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.5990220308303833},{"id":"https://openalex.org/C2777334680","wikidata":"https://www.wikidata.org/wiki/Q1607611","display_name":"Nocturnal","level":2,"score":0.5734239220619202},{"id":"https://openalex.org/C2775841894","wikidata":"https://www.wikidata.org/wiki/Q4683692","display_name":"Sleep (system call)","level":2,"score":0.5702635645866394},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5689117312431335},{"id":"https://openalex.org/C2777003273","wikidata":"https://www.wikidata.org/wiki/Q164386","display_name":"Hypothalamus","level":2,"score":0.528324544429779},{"id":"https://openalex.org/C110539466","wikidata":"https://www.wikidata.org/wiki/Q3964845","display_name":"Slow-wave sleep","level":3,"score":0.5070152282714844},{"id":"https://openalex.org/C2780714764","wikidata":"https://www.wikidata.org/wiki/Q17125841","display_name":"Lateral hypothalamus","level":3,"score":0.44533801078796387},{"id":"https://openalex.org/C2910364982","wikidata":"https://www.wikidata.org/wiki/Q35831","display_name":"Sleep Stages","level":4,"score":0.44412940740585327},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.35515832901000977},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.32620877027511597},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.3249747157096863},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.275988906621933},{"id":"https://openalex.org/C2778205975","wikidata":"https://www.wikidata.org/wiki/Q1754874","display_name":"Polysomnography","level":3,"score":0.11116495728492737},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.11046767234802246},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.08112969994544983},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002940","descriptor_name":"Circadian Rhythm","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005247","descriptor_name":"Feeding Behavior","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007026","descriptor_name":"Hypothalamic Area, Lateral","qualifier_ui":"Q000293","qualifier_name":"injuries","is_major_topic":false},{"descriptor_ui":"D007026","descriptor_name":"Hypothalamic Area, Lateral","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D007027","descriptor_name":"Hypothalamic Diseases","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012890","descriptor_name":"Sleep","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D012895","descriptor_name":"Sleep, REM","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D017208","descriptor_name":"Rats, Wistar","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D051381","descriptor_name":"Rats","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"pmid:7841452","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/7841452","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":"Journal of physiology and pharmacology : an official journal of the Polish Physiological Society","raw_type":"Journal Article"},{"id":"mag:164012667","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/7841452","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":[{"id":"https://metadata.un.org/sdg/3","score":0.8371999859809875,"display_name":"Good health and well-being"}],"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/W1996271260","https://openalex.org/W2060823393","https://openalex.org/W2401178043","https://openalex.org/W2164750161","https://openalex.org/W2187290660","https://openalex.org/W7223472552","https://openalex.org/W2467412921","https://openalex.org/W1979060288","https://openalex.org/W2044685031","https://openalex.org/W2092954674"],"abstract_inverted_index":{"The":[0,108],"experiment":[1],"was":[2,90,106,144],"aimed":[3],"to":[4,138],"further":[5],"elucidate":[6],"the":[7,18,26,49,55,62,101,116,120,147,153,184],"phenomenon":[8],"of":[9,17,28,45,54,76,80,86,100,119,132,149,155,176,178,186,194],"sleep":[10,33,37,113],"suppression":[11,114],"observed":[12],"earlier":[13],"after":[14,71],"electrolytic":[15,72],"lesions":[16,75,166],"lateral":[19],"hypothalamus":[20],"(LH).":[21],"In":[22],"male":[23],"Wister":[24],"rats":[25,123],"amounts":[27],"waking":[29],"(W),":[30],"slow":[31],"wave":[32],"(SWS)":[34],"and":[35,51,70,88,94,128,152],"paradoxical":[36],"(PS)":[38],"were":[39],"counted":[40],"in":[41,61,92,183],"1":[42],"h":[43,65],"samples":[44,131],"EEG":[46,105,134],"taken":[47],"from":[48],"light":[50,117],"dark":[52],"parts":[53],"circadian":[56],"cycle,":[57],"as":[58,60],"well":[59],"whole":[63],"12":[64],"diurnal":[66,96,133],"records":[67],"before":[68],"lesioning":[69],"or":[73],"sham":[74],"LH.":[77],"Significant":[78],"increase":[79],"W":[81],"with":[82],"a":[83,174,179,191],"simultaneous":[84],"reduction":[85],"SWS":[87],"PS":[89],"found":[91,145],"1h":[93,130],"12h":[95],"records;":[97],"no":[98],"effect":[99,193],"lesion":[102],"on":[103],"nocturnal":[104],"observed.":[107],"results":[109],"suggest":[110],"that":[111,129,169],"lesion-induced":[112,196],"concerns":[115],"part":[118],"day":[121],"when":[122],"are":[124],"naturally":[125],"less":[126],"active,":[127],"may":[135,172],"be":[136,173],"sufficient":[137],"diagnose":[139],"LH":[140,165,170],"insomnia.":[141],"No":[142],"correlation":[143],"between":[146],"magnitude":[148],"waking-sleep":[150,187],"disturbances":[151],"intensity":[154],"ingestive":[156],"impairments":[157],"(aphagia,":[158],"adipsia,":[159],"body":[160],"weight":[161],"loss)":[162],"evoked":[163],"by":[164],"which":[167],"suggests":[168],"insomnia":[171],"result":[175],"disruption":[177],"mechanism":[180],"directly":[181],"involved":[182],"regulation":[185],"cycle":[188],"rather":[189],"than":[190],"secondary":[192],"other":[195],"impairments.":[197]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"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"}