{"id":"https://openalex.org/W1980658909","doi":"https://doi.org/10.1159/000122426","title":"Pituitary and Plasma Levels of Luteinizing Hormone and Prolactin in the Immature Female Rat Following Administration of Pregnant Mares\u2019 Serum","display_name":"Pituitary and Plasma Levels of Luteinizing Hormone and Prolactin in the Immature Female Rat Following Administration of Pregnant Mares\u2019 Serum","publication_year":2008,"publication_date":"2008-03-20","ids":{"openalex":"https://openalex.org/W1980658909","doi":"https://doi.org/10.1159/000122426","mag":"1980658909","pmid":"https://pubmed.ncbi.nlm.nih.gov/1239696"},"language":"en","primary_location":{"id":"doi:10.1159/000122426","doi":"https://doi.org/10.1159/000122426","is_oa":false,"landing_page_url":"https://doi.org/10.1159/000122426","pdf_url":null,"source":{"id":"https://openalex.org/S84102376","display_name":"Neuroendocrinology","issn_l":"0028-3835","issn":["0028-3835","1423-0194"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"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":"Neuroendocrinology","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/A5103527163","display_name":"Linda Y. Johnson","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Linda Y. Johnson","raw_affiliation_strings":["Cellular Systems & Anatomy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cellular Systems & Anatomy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063159500","display_name":"Russel Joseph Reiter","orcid":"https://orcid.org/0000-0001-6763-4225","observed_orcids":["https://orcid.org/0000-0001-6763-4225"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R.J. Reiter","raw_affiliation_strings":["Cellular Systems & Anatomy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cellular Systems & Anatomy","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016402426","display_name":"David E. Blask","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165951966","display_name":"The University of Texas at San Antonio Health Science Center","ror":"https://ror.org/02f6dcw23","country_code":"US","type":"education","lineage":["https://openalex.org/I165951966","https://openalex.org/I45438204"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D.E. Blask","raw_affiliation_strings":["University of Texas Health Science Center at San Antonio"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Texas Health Science Center at San Antonio","institution_ids":["https://openalex.org/I165951966"]}]}],"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":2,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"19","issue":"1","first_page":"59","last_page":"71"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10960","display_name":"Hypothalamic control of reproductive hormones","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive Medicine"},"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/T10960","display_name":"Hypothalamic control of reproductive hormones","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive 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/T10364","display_name":"Reproductive Biology and Fertility","score":0.004699999932199717,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive 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/T10584","display_name":"Reproductive Physiology in Livestock","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/luteinizing-hormone","display_name":"luteinizing hormone","score":0.9829999804496765},{"id":"https://openalex.org/keywords/prolactin","display_name":"prolactin","score":1.0},{"id":"https://openalex.org/keywords/immature-female-rats","display_name":"immature female rats","score":0.7639999985694885},{"id":"https://openalex.org/keywords/ovulation","display_name":"ovulation","score":0.8740000128746033},{"id":"https://openalex.org/keywords/pituitary-gland","display_name":"pituitary gland","score":0.7350000143051147},{"id":"https://openalex.org/keywords/plasma-hormone-levels","display_name":"plasma hormone levels","score":0.9020000100135803},{"id":"https://openalex.org/keywords/hormonal-rhythms","display_name":"hormonal rhythms","score":0.5440000295639038},{"id":"https://openalex.org/keywords/pituitary-weight","display_name":"pituitary weight","score":0.8059999942779541}],"concepts":[{"id":"https://openalex.org/C2777702977","wikidata":"https://www.wikidata.org/wiki/Q187082","display_name":"Ovulation","level":3,"score":0.9124739766120911},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.8401468992233276},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.825255274772644},{"id":"https://openalex.org/C2779064019","wikidata":"https://www.wikidata.org/wiki/Q66590068","display_name":"Prolactin","level":3,"score":0.814882755279541},{"id":"https://openalex.org/C19720800","wikidata":"https://www.wikidata.org/wiki/Q7722","display_name":"Morning","level":2,"score":0.7429159879684448},{"id":"https://openalex.org/C2778575703","wikidata":"https://www.wikidata.org/wiki/Q50265477","display_name":"Luteinizing hormone","level":3,"score":0.7400105595588684},{"id":"https://openalex.org/C71315377","wikidata":"https://www.wikidata.org/wiki/Q11364","display_name":"Hormone","level":2,"score":0.49587497115135193},{"id":"https://openalex.org/C176685330","wikidata":"https://www.wikidata.org/wiki/Q857638","display_name":"Radioimmunoassay","level":2,"score":0.48130002617836},{"id":"https://openalex.org/C2779918556","wikidata":"https://www.wikidata.org/wiki/Q18208041","display_name":"Induced ovulation","level":4,"score":0.4547431468963623},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.40568509697914124},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.33816593885421753}],"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":"D002940","descriptor_name":"Circadian Rhythm","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006064","descriptor_name":"Gonadotropins, Equine","qualifier_ui":"Q000494","qualifier_name":"pharmacology","is_major_topic":true},{"descriptor_ui":"D007986","descriptor_name":"Luteinizing Hormone","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":false},{"descriptor_ui":"D007986","descriptor_name":"Luteinizing Hormone","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":true},{"descriptor_ui":"D009929","descriptor_name":"Organ Size","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010060","descriptor_name":"Ovulation","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":false},{"descriptor_ui":"D010902","descriptor_name":"Pituitary Gland","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":true},{"descriptor_ui":"D010903","descriptor_name":"Pituitary Gland, Anterior","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D010903","descriptor_name":"Pituitary Gland, Anterior","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":true},{"descriptor_ui":"D011247","descriptor_name":"Pregnancy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011388","descriptor_name":"Prolactin","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":false},{"descriptor_ui":"D011388","descriptor_name":"Prolactin","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":true},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","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":"doi:10.1159/000122426","doi":"https://doi.org/10.1159/000122426","is_oa":false,"landing_page_url":"https://doi.org/10.1159/000122426","pdf_url":null,"source":{"id":"https://openalex.org/S84102376","display_name":"Neuroendocrinology","issn_l":"0028-3835","issn":["0028-3835","1423-0194"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"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":"Neuroendocrinology","raw_type":"journal-article"},{"id":"pmid:1239696","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/1239696","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":"Neuroendocrinology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7246000170707703,"id":"https://metadata.un.org/sdg/3","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/W2057981043","https://openalex.org/W2029097610","https://openalex.org/W2071213713","https://openalex.org/W146277709","https://openalex.org/W2091634354","https://openalex.org/W2411911541","https://openalex.org/W2002773861","https://openalex.org/W2070961736","https://openalex.org/W2074682952","https://openalex.org/W2282999847"],"abstract_inverted_index":{"28-day-old":[0],"female":[1,134,192],"rats":[2,135,164,222],"were":[3,32,38,159],"killed":[4],"at":[5,40],"increasing":[6],"time":[7],"periods":[8],"after":[9],"the":[10,53,62,79,103,128,150,166,175,189,210],"injection":[11,47],"of":[12,206],"either":[13],"30":[14],"IU":[15],"pregnant":[16],"mares'":[17],"serum":[18],"(pms)":[19],"or":[20,225],"saline,":[21],"and":[22,24,29,60,75,89,124,140,143],"pituitary":[23,141],"plasma":[25,73,139],"luteinizing":[26],"hormone":[27],"(LH)":[28],"prolactine":[30],"levels":[31],"measured":[33,39],"by":[34,121,127,223],"radioimmunoassay.":[35],"Hormone":[36],"concentrations":[37],"intervals":[41],"up":[42],"to":[43,57,87,98,110,117,146,179,182,185,199],"one":[44],"week":[45],"following":[46,105,130],"with":[48],"frequent":[49],"measurements":[50],"made":[51],"on":[52,78,102,165],"afternoon":[54,80,94,113,151,167],"preceding":[55,81,168],"ovulation":[56,68,180,208,219],"better":[58],"characterize":[59],"evaluate":[61],"PMS-treated":[63,155,163,176],"immature":[64,133,221],"rat":[65,177],"as":[66,203],"an":[67,111],"model.":[69],"Peaks":[70],"in":[71,138,154,162,174,188,209,220],"both":[72],"LH":[74,84,142],"prolactin":[76,108,144],"occurred":[77],"ovulation.":[82,106,131,169],"Pituitary":[83,107,157],"was":[85],"found":[86,153],"decrease":[88],"again":[90,126],"increase":[91],"during":[92],"this":[93,201],"period":[95],"before":[96],"falling":[97],"a":[99,118,204],"low":[100,119],"value":[101,120],"morning":[104,129],"increased":[109,125],"early":[112],"maximum":[114],"value,":[115],"fell":[116],"late":[122],"afternoon,":[123],"Saline-treated":[132],"displayed":[136],"fluctuation":[137],"similar":[145,184],"but":[147],"smaller":[148],"than":[149],"changes":[152,172],"rats.":[156],"weights":[158],"significantly":[160],"greater":[161],"The":[170,213],"hormonal":[171,228],"encountered":[173,187],"prior":[178],"appear":[181],"be":[183],"those":[186],"proestrous":[190],"cycling":[191],"rat,":[193],"although":[194],"more":[195],"study":[196],"is":[197],"necessary":[198],"validate":[200],"system":[202],"model":[205],"spontaneous":[207],"adult":[211],"animal.":[212],"data":[214],"suggest":[215],"that":[216],"PMS":[217],"causes":[218],"amplifying":[224],"synchronizing":[226],"existing":[227],"rhythms.":[229]},"counts_by_year":[],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
