{"id":"https://openalex.org/W2055587733","doi":"https://doi.org/10.1016/0006-8993(89)90865-2","title":"Pineal lysosomal enzymes in the Syrian hamster: circadian rhythm and effects of castration or short photoperiod treatment","display_name":"Pineal lysosomal enzymes in the Syrian hamster: circadian rhythm and effects of castration or short photoperiod treatment","publication_year":1989,"publication_date":"1989-06-01","ids":{"openalex":"https://openalex.org/W2055587733","doi":"https://doi.org/10.1016/0006-8993(89)90865-2","mag":"2055587733","pmid":"https://pubmed.ncbi.nlm.nih.gov/2525945"},"language":"en","primary_location":{"id":"doi:10.1016/0006-8993(89)90865-2","doi":"https://doi.org/10.1016/0006-8993(89)90865-2","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0006-8993(89)90865-2","pdf_url":null,"source":{"id":"https://openalex.org/S96638545","display_name":"Brain Research","issn_l":"0006-8993","issn":["0006-8993","1872-6240"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Brain Research","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/A5109585273","display_name":"Mary K. Vaughan","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":"M.K. Vaughan","raw_affiliation_strings":["Department of Cellular and Structural Biology, University of Texas Health Science Center, San Antonio 78284","University of Texas Health Science Center at San Antonio"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cellular and Structural Biology, University of Texas Health Science Center, San Antonio 78284","institution_ids":["https://openalex.org/I165951966"]},{"raw_affiliation_string":"University of Texas Health Science Center at San Antonio","institution_ids":["https://openalex.org/I165951966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002987262","display_name":"George M. Vaughan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210088792","display_name":"United States Army","ror":"https://ror.org/00afsp483","country_code":"US","type":"government","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1330347796","https://openalex.org/I4210088792"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"G.M. Vaughan","raw_affiliation_strings":["United States Army"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"United States Army","institution_ids":["https://openalex.org/I4210088792"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079428302","display_name":"John C. Little","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I60205797","display_name":"Abilene Christian University","ror":"https://ror.org/004srrf86","country_code":"US","type":"education","lineage":["https://openalex.org/I60205797"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J.C. Little","raw_affiliation_strings":["Abilene Christian University ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Abilene Christian University ,","institution_ids":["https://openalex.org/I60205797"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063109326","display_name":"Gerald R. Buzzell","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":"G.R. Buzzell","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"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050017131","display_name":"James P. Chambers","orcid":"https://orcid.org/0000-0003-0121-8127","observed_orcids":["https://orcid.org/0000-0003-0121-8127"]},"institutions":[{"id":"https://openalex.org/I45438204","display_name":"The University of Texas at San Antonio","ror":"https://ror.org/01kd65564","country_code":"US","type":"education","lineage":["https://openalex.org/I45438204"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J.P. Chambers","raw_affiliation_strings":["University of Texas at San Antonio"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Texas at San Antonio","institution_ids":["https://openalex.org/I45438204"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108228367","display_name":"R. J. Reiter","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":"R.J. Reiter","raw_affiliation_strings":["Department of Cellular and Structural Biology, The University of Texas Health Science Center at San Antonio, San Antonio, TX 78284 U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cellular and Structural Biology, The University of Texas Health Science Center at San Antonio, San Antonio, TX 78284 U.S.A","institution_ids":["https://openalex.org/I165951966"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3360,"currency":"USD","value_usd":3360},"apc_paid":null,"fwci":0.2426,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.36050517,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"489","issue":"2","first_page":"318","last_page":"324"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10342","display_name":"Circadian rhythm and melatonin","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T10342","display_name":"Circadian rhythm and melatonin","score":0.9994999766349792,"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/T10960","display_name":"Hypothalamic control of reproductive hormones","score":0.0,"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/T10985","display_name":"Sleep and Wakefulness Research","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/pineal-gland","display_name":"pineal gland","score":0.9929999709129333},{"id":"https://openalex.org/keywords/lysosomal-enzymes","display_name":"lysosomal enzymes","score":0.9980000257492065},{"id":"https://openalex.org/keywords/circadian-rhythm","display_name":"circadian rhythm","score":0.9760000109672546},{"id":"https://openalex.org/keywords/acid-phosphatase","display_name":"acid phosphatase","score":0.8550000190734863},{"id":"https://openalex.org/keywords/hexosaminidase","display_name":"hexosaminidase","score":0.996999979019165},{"id":"https://openalex.org/keywords/beta-glucuronidase","display_name":"beta-glucuronidase","score":0.9990000128746033},{"id":"https://openalex.org/keywords/beta-galactosidase","display_name":"beta-galactosidase","score":0.9120000004768372},{"id":"https://openalex.org/keywords/photoperiod","display_name":"photoperiod","score":0.847000002861023},{"id":"https://openalex.org/keywords/castration","display_name":"castration","score":0.9169999957084656},{"id":"https://openalex.org/keywords/hypogonadism","display_name":"hypogonadism","score":0.972000002861023},{"id":"https://openalex.org/keywords/androgens","display_name":"androgens","score":0.9369999766349792},{"id":"https://openalex.org/keywords/syrian-hamster","display_name":"golden hamster","score":0.9649999737739563}],"concepts":[{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.8326461315155029},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.8242828845977783},{"id":"https://openalex.org/C121446783","wikidata":"https://www.wikidata.org/wiki/Q208353","display_name":"Circadian rhythm","level":2,"score":0.7411836385726929},{"id":"https://openalex.org/C55969652","wikidata":"https://www.wikidata.org/wiki/Q259028","display_name":"photoperiodism","level":2,"score":0.735137939453125},{"id":"https://openalex.org/C2778575167","wikidata":"https://www.wikidata.org/wiki/Q6573","display_name":"Hamster","level":2,"score":0.7078812122344971},{"id":"https://openalex.org/C21547065","wikidata":"https://www.wikidata.org/wiki/Q418243","display_name":"Acid phosphatase","level":3,"score":0.6864047050476074},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.6056803464889526},{"id":"https://openalex.org/C28212737","wikidata":"https://www.wikidata.org/wiki/Q5381543","display_name":"Enzyme assay","level":3,"score":0.5499927997589111},{"id":"https://openalex.org/C2779525107","wikidata":"https://www.wikidata.org/wiki/Q389919","display_name":"Mesocricetus","level":3,"score":0.5222176313400269},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.4294062554836273},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.1336987316608429},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1130596399307251}],"mesh":[{"descriptor_ui":"D000135","descriptor_name":"Acid Phosphatase","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001619","descriptor_name":"beta-N-Acetylhexosaminidases","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D002369","descriptor_name":"Castration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D002940","descriptor_name":"Circadian Rhythm","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005966","descriptor_name":"Glucuronidase","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D006224","descriptor_name":"Cricetinae","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008247","descriptor_name":"Lysosomes","qualifier_ui":"Q000201","qualifier_name":"enzymology","is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008647","descriptor_name":"Mesocricetus","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010870","descriptor_name":"Pineal Gland","qualifier_ui":"Q000201","qualifier_name":"enzymology","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1016/0006-8993(89)90865-2","doi":"https://doi.org/10.1016/0006-8993(89)90865-2","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0006-8993(89)90865-2","pdf_url":null,"source":{"id":"https://openalex.org/S96638545","display_name":"Brain Research","issn_l":"0006-8993","issn":["0006-8993","1872-6240"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Brain Research","raw_type":"journal-article"},{"id":"pmid:2525945","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/2525945","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":"Brain research","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1413895919","display_name":"MINORITIES IN RESEARCH AND SCIENCE ACHIEVEMENT","funder_award_id":"S06RR008194","funder_id":"https://openalex.org/F4320337375","funder_display_name":"National Center for Research Resources"},{"id":"https://openalex.org/G1844677169","display_name":"UTSA Maximizing Access to Research Careers Research Training Program","funder_award_id":"T34GM007717","funder_id":"https://openalex.org/F4320337354","funder_display_name":"National Institute of General Medical Sciences"}],"funders":[{"id":"https://openalex.org/F4320337354","display_name":"National Institute of General Medical Sciences","ror":"https://ror.org/04q48ey07"},{"id":"https://openalex.org/F4320337375","display_name":"National Center for Research Resources","ror":"https://ror.org/04pw6fb54"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W120008130","https://openalex.org/W124073902","https://openalex.org/W197850348","https://openalex.org/W368475356","https://openalex.org/W582405691","https://openalex.org/W1532714707","https://openalex.org/W1966295663","https://openalex.org/W1974129719","https://openalex.org/W1975307106","https://openalex.org/W1975617885","https://openalex.org/W1980995035","https://openalex.org/W1981107002","https://openalex.org/W1984131342","https://openalex.org/W2037661425","https://openalex.org/W2040856219","https://openalex.org/W2048046639","https://openalex.org/W2050994838","https://openalex.org/W2054478921","https://openalex.org/W2066852274","https://openalex.org/W2068545997","https://openalex.org/W2073759830","https://openalex.org/W2087421672","https://openalex.org/W2088183388","https://openalex.org/W2091465103","https://openalex.org/W2093003119","https://openalex.org/W2094797836","https://openalex.org/W2106225432","https://openalex.org/W2123165540","https://openalex.org/W2128635872","https://openalex.org/W2167951046","https://openalex.org/W2313325305","https://openalex.org/W2332853222","https://openalex.org/W2403389337","https://openalex.org/W2411477699","https://openalex.org/W2411703477","https://openalex.org/W4244282916"],"related_works":["https://openalex.org/W2008836537","https://openalex.org/W2021043929","https://openalex.org/W2045895829","https://openalex.org/W2007192230","https://openalex.org/W2061172482","https://openalex.org/W2039737647","https://openalex.org/W2000112373","https://openalex.org/W2115462041","https://openalex.org/W2011006191","https://openalex.org/W2083367760"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2016-06-24T00:00:00"}
