{"id":"https://openalex.org/W2017528521","doi":"https://doi.org/10.1519/jsc.0b013e31822e7a6c","title":"Mucosal Immune Function Comparison Between Amenorrheic and Eumenorrheic Distance Runners","display_name":"Mucosal Immune Function Comparison Between Amenorrheic and Eumenorrheic Distance Runners","publication_year":2012,"publication_date":"2012-04-19","ids":{"openalex":"https://openalex.org/W2017528521","doi":"https://doi.org/10.1519/jsc.0b013e31822e7a6c","mag":"2017528521","pmid":"https://pubmed.ncbi.nlm.nih.gov/22516912"},"language":"en","primary_location":{"id":"doi:10.1519/jsc.0b013e31822e7a6c","doi":"https://doi.org/10.1519/jsc.0b013e31822e7a6c","is_oa":false,"landing_page_url":"https://doi.org/10.1519/jsc.0b013e31822e7a6c","pdf_url":null,"source":{"id":"https://openalex.org/S150708336","display_name":"The Journal of Strength and Conditioning Research","issn_l":"1064-8011","issn":["1064-8011","1533-4287"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Strength and Conditioning 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/A5115467730","display_name":"Kazuhiro Shimizu","orcid":"https://orcid.org/0000-0003-1750-6844","observed_orcids":["https://orcid.org/0000-0003-1750-6844"]},"institutions":[{"id":"https://openalex.org/I146399215","display_name":"University of Tsukuba","ror":"https://ror.org/02956yf07","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Kazuhiro Shimizu","raw_affiliation_strings":["Sports Research & Development Core, University of Tsukuba, Ibaraki, Japan. shimizu.kazuhiro.kf@u.tsukuba.ac.jp","Sports Research & Development Core, University of Tsukuba, Ibaraki, Japan","to Kazuhiro Shimizu, [email\u00a0protected]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sports Research & Development Core, University of Tsukuba, Ibaraki, Japan. shimizu.kazuhiro.kf@u.tsukuba.ac.jp","institution_ids":["https://openalex.org/I146399215"]},{"raw_affiliation_string":"Sports Research & Development Core, University of Tsukuba, Ibaraki, Japan","institution_ids":["https://openalex.org/I146399215"]},{"raw_affiliation_string":"to Kazuhiro Shimizu, [email\u00a0protected]","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084176687","display_name":"Natsumi Tanaka Suzuki","orcid":"https://orcid.org/0009-0004-2152-8952","observed_orcids":["https://orcid.org/0009-0004-2152-8952"]},"institutions":[{"id":"https://openalex.org/I201389808","display_name":"Josai University","ror":"https://ror.org/021r6aq66","country_code":"JP","type":"education","lineage":["https://openalex.org/I201389808"]},{"id":"https://openalex.org/I4405287692","display_name":"Japan Institute of Sports Sciences","ror":"https://ror.org/05xemht68","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210109266","https://openalex.org/I4405287692"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Natsumi Suzuki","raw_affiliation_strings":["Faculty of Science, Josai University, Saitama, Japan","Japan Institute of Sports Sciences, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Science, Josai University, Saitama, Japan","institution_ids":["https://openalex.org/I201389808"]},{"raw_affiliation_string":"Japan Institute of Sports Sciences, Tokyo, Japan","institution_ids":["https://openalex.org/I4405287692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085514740","display_name":"Mariko Nakamura","orcid":"https://orcid.org/0000-0001-8311-0851","observed_orcids":["https://orcid.org/0000-0001-8311-0851"]},"institutions":[{"id":"https://openalex.org/I4405287692","display_name":"Japan Institute of Sports Sciences","ror":"https://ror.org/05xemht68","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210109266","https://openalex.org/I4405287692"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mariko Nakamura","raw_affiliation_strings":["Japan Institute of Sports Sciences, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Japan Institute of Sports Sciences, Tokyo, Japan","institution_ids":["https://openalex.org/I4405287692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102372474","display_name":"Katsuji Aizawa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I85283370","display_name":"Senshu University","ror":"https://ror.org/03jzxkg37","country_code":"JP","type":"education","lineage":["https://openalex.org/I85283370"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Katsuji Aizawa","raw_affiliation_strings":["School of Letters, Senshu University, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Letters, Senshu University, Tokyo, Japan","institution_ids":["https://openalex.org/I85283370"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Tomoko Imai","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I146399215","display_name":"University of Tsukuba","ror":"https://ror.org/02956yf07","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoko Imai","raw_affiliation_strings":["Sports Research & Development Core, University of Tsukuba, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sports Research & Development Core, University of Tsukuba, Ibaraki, Japan","institution_ids":["https://openalex.org/I146399215"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Satomi Suzuki","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I146399215","display_name":"University of Tsukuba","ror":"https://ror.org/02956yf07","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Satomi Suzuki","raw_affiliation_strings":["Sports Research & Development Core, University of Tsukuba, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sports Research & Development Core, University of Tsukuba, Ibaraki, Japan","institution_ids":["https://openalex.org/I146399215"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038577428","display_name":"Nobuhiko Eda","orcid":"https://orcid.org/0000-0001-5243-6955","observed_orcids":["https://orcid.org/0000-0001-5243-6955"]},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nobuhiko Eda","raw_affiliation_strings":["Graduate School of Sport Sciences, Waseda University, Saitama, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Sport Sciences, Waseda University, Saitama, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091799318","display_name":"Yukichi Hanaoka","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I146399215","display_name":"University of Tsukuba","ror":"https://ror.org/02956yf07","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yukichi Hanaoka","raw_affiliation_strings":["Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan","institution_ids":["https://openalex.org/I146399215"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050140196","display_name":"Kikuko Nakao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I159385669","display_name":"Chiba University","ror":"https://ror.org/01hjzeq58","country_code":"JP","type":"education","lineage":["https://openalex.org/I159385669"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kikuko Nakao","raw_affiliation_strings":["Chiba University, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chiba University, Chiba, Japan","institution_ids":["https://openalex.org/I159385669"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034828229","display_name":"Naoto Suzuki","orcid":"https://orcid.org/0000-0001-8272-8481","observed_orcids":["https://orcid.org/0000-0001-8272-8481"]},"institutions":[{"id":"https://openalex.org/I201389808","display_name":"Josai University","ror":"https://ror.org/021r6aq66","country_code":"JP","type":"education","lineage":["https://openalex.org/I201389808"]},{"id":"https://openalex.org/I4405287692","display_name":"Japan Institute of Sports Sciences","ror":"https://ror.org/05xemht68","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210109266","https://openalex.org/I4405287692"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoto Suzuki","raw_affiliation_strings":["Faculty of Science, Josai University, Saitama, Japan","Japan Institute of Sports Sciences, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Science, Josai University, Saitama, Japan","institution_ids":["https://openalex.org/I201389808"]},{"raw_affiliation_string":"Japan Institute of Sports Sciences, Tokyo, Japan","institution_ids":["https://openalex.org/I4405287692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069842782","display_name":"Noboru Mesaki","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I131632401","display_name":"Teikyo Heisei University","ror":"https://ror.org/034zkkc78","country_code":"JP","type":"education","lineage":["https://openalex.org/I131632401"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Noboru Mesaki","raw_affiliation_strings":["Faculty of Community Health Care, Teikyo Heisei University, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Community Health Care, Teikyo Heisei University, Chiba, Japan","institution_ids":["https://openalex.org/I131632401"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087984693","display_name":"Ichiro Kono","orcid":"https://orcid.org/0009-0002-1106-9137","observed_orcids":["https://orcid.org/0009-0002-1106-9137"]},"institutions":[{"id":"https://openalex.org/I146399215","display_name":"University of Tsukuba","ror":"https://ror.org/02956yf07","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ichiro Kono","raw_affiliation_strings":["Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan","institution_ids":["https://openalex.org/I146399215"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030304854","display_name":"Takao Akama","orcid":"https://orcid.org/0000-0002-3937-2448","observed_orcids":["https://orcid.org/0000-0002-3937-2448"]},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takao Akama","raw_affiliation_strings":["Faculty of Sport Sciences, Waseda University, Saitama, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Sport Sciences, Waseda University, Saitama, Japan","institution_ids":["https://openalex.org/I150744194"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5115467730"],"corresponding_institution_ids":["https://openalex.org/I146399215"],"apc_list":null,"apc_paid":null,"fwci":0.613,"has_fulltext":false,"cited_by_count":43,"citation_normalized_percentile":{"value":0.67356404,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"26","issue":"5","first_page":"1402","last_page":"1406"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11585","display_name":"Exercise and Physiological Responses","score":0.8467000126838684,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/T11585","display_name":"Exercise and Physiological Responses","score":0.8467000126838684,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/T10960","display_name":"Hypothalamic control of reproductive hormones","score":0.04050000011920929,"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/T10157","display_name":"Sports Performance and Training","score":0.03929999843239784,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/athletic-amenorrhea","display_name":"athletic amenorrhea","score":0.9900000095367432},{"id":"https://openalex.org/keywords/eumenorrhea","display_name":"eumenorrhea","score":0.8709999918937683},{"id":"https://openalex.org/keywords/mucosal-immunity","display_name":"mucosal immunity","score":0.8460000157356262},{"id":"https://openalex.org/keywords/secretory-iga","display_name":"secretory IgA","score":0.9649999737739563},{"id":"https://openalex.org/keywords/upper-respiratory-tract-infection","display_name":"upper respiratory tract infection","score":0.9459999799728394},{"id":"https://openalex.org/keywords/female-distance-runners","display_name":"female distance runners","score":0.8389999866485596},{"id":"https://openalex.org/keywords/estradiol","display_name":"estradiol","score":0.8790000081062317},{"id":"https://openalex.org/keywords/progesterone","display_name":"progesterone","score":0.949999988079071},{"id":"https://openalex.org/keywords/infection-susceptibility","display_name":"infection susceptibility","score":0.621999979019165},{"id":"https://openalex.org/keywords/menstrual-cycle","display_name":"menstrual cycle","score":0.6389999985694885}],"concepts":[{"id":"https://openalex.org/C2778058571","wikidata":"https://www.wikidata.org/wiki/Q334655","display_name":"Amenorrhea","level":3,"score":0.6844903826713562},{"id":"https://openalex.org/C2779058012","wikidata":"https://www.wikidata.org/wiki/Q83864","display_name":"Menstrual cycle","level":3,"score":0.6656521558761597},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.633643388748169},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.5608199834823608},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5589710474014282},{"id":"https://openalex.org/C504460877","wikidata":"https://www.wikidata.org/wiki/Q155925","display_name":"Saliva","level":2,"score":0.5552666187286377},{"id":"https://openalex.org/C176685330","wikidata":"https://www.wikidata.org/wiki/Q857638","display_name":"Radioimmunoassay","level":2,"score":0.5215396881103516},{"id":"https://openalex.org/C8891405","wikidata":"https://www.wikidata.org/wiki/Q1059","display_name":"Immune system","level":2,"score":0.486532598733902},{"id":"https://openalex.org/C187785154","wikidata":"https://www.wikidata.org/wiki/Q5464664","display_name":"Follicular phase","level":2,"score":0.4606052041053772},{"id":"https://openalex.org/C2777164284","wikidata":"https://www.wikidata.org/wiki/Q277954","display_name":"Estrogen","level":2,"score":0.4162095785140991},{"id":"https://openalex.org/C42407357","wikidata":"https://www.wikidata.org/wiki/Q521","display_name":"Physiology","level":1,"score":0.3655781149864197},{"id":"https://openalex.org/C203014093","wikidata":"https://www.wikidata.org/wiki/Q101929","display_name":"Immunology","level":1,"score":0.2883003354072571},{"id":"https://openalex.org/C71315377","wikidata":"https://www.wikidata.org/wiki/Q11364","display_name":"Hormone","level":2,"score":0.20774224400520325},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.20382991433143616},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.14164048433303833},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000568","descriptor_name":"Amenorrhea","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":false},{"descriptor_ui":"D000568","descriptor_name":"Amenorrhea","qualifier_ui":"Q000276","qualifier_name":"immunology","is_major_topic":true},{"descriptor_ui":"D004958","descriptor_name":"Estradiol","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007071","descriptor_name":"Immunoglobulin A, Secretory","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D007071","descriptor_name":"Immunoglobulin A, Secretory","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":true},{"descriptor_ui":"D008597","descriptor_name":"Menstrual Cycle","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":false},{"descriptor_ui":"D008597","descriptor_name":"Menstrual Cycle","qualifier_ui":"Q000276","qualifier_name":"immunology","is_major_topic":true},{"descriptor_ui":"D011374","descriptor_name":"Progesterone","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":false},{"descriptor_ui":"D012141","descriptor_name":"Respiratory Tract Infections","qualifier_ui":"Q000276","qualifier_name":"immunology","is_major_topic":false},{"descriptor_ui":"D012420","descriptor_name":"Running","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D012463","descriptor_name":"Saliva","qualifier_ui":"Q000276","qualifier_name":"immunology","is_major_topic":true},{"descriptor_ui":"D012463","descriptor_name":"Saliva","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D012463","descriptor_name":"Saliva","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D018709","descriptor_name":"Statistics, Nonparametric","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018928","descriptor_name":"Immunity, Mucosal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1519/jsc.0b013e31822e7a6c","doi":"https://doi.org/10.1519/jsc.0b013e31822e7a6c","is_oa":false,"landing_page_url":"https://doi.org/10.1519/jsc.0b013e31822e7a6c","pdf_url":null,"source":{"id":"https://openalex.org/S150708336","display_name":"The Journal of Strength and Conditioning Research","issn_l":"1064-8011","issn":["1064-8011","1533-4287"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Strength and Conditioning Research","raw_type":"journal-article"},{"id":"pmid:22516912","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22516912","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 strength and conditioning research","raw_type":"Comparative Study"}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W18449","https://openalex.org/W91768257","https://openalex.org/W2011306933","https://openalex.org/W2020112620","https://openalex.org/W2021773163","https://openalex.org/W2033975017","https://openalex.org/W2039456550","https://openalex.org/W2042207521","https://openalex.org/W2045590883","https://openalex.org/W2083670227","https://openalex.org/W2102668170","https://openalex.org/W2108151807","https://openalex.org/W2114489487","https://openalex.org/W2124895239","https://openalex.org/W2127634307","https://openalex.org/W2154412887","https://openalex.org/W2158597684","https://openalex.org/W2316704433","https://openalex.org/W3000109230"],"related_works":["https://openalex.org/W12003279","https://openalex.org/W2050670005","https://openalex.org/W112885465","https://openalex.org/W1722075267","https://openalex.org/W1965144793","https://openalex.org/W25993761","https://openalex.org/W68637619","https://openalex.org/W2524676086","https://openalex.org/W2481515872","https://openalex.org/W50287009"],"abstract_inverted_index":{"Shimizu,":[0],"K,":[1,7,17],"Suzuki,":[2,10,18],"N,":[3,13,19,21],"Nakamura,":[4],"M,":[5],"Aizawa,":[6],"Imai,":[8],"T,":[9],"S,":[11],"Eda,":[12],"Hanaoka,":[14],"Y,":[15],"Nakao,":[16],"Mesaki,":[20],"Kono,":[22],"I,":[23],"and":[24,33,54,109,138,171,203,229],"Akama,":[25],"T.":[26],"Mucosal":[27],"immune":[28,52,225],"function":[29,53,226],"comparison":[30],"between":[31,194],"amenorrheic":[32,96],"eumenorrheic":[34,85],"distance":[35,65,80],"runners.":[36,66],"J":[37],"Strength":[38],"Cond":[39],"Res":[40],"26(5):":[41],"1402\u20131406,":[42],"2012\u2014This":[43],"study":[44],"examined":[45],"the":[46,73,115,148,164],"effects":[47],"of":[48,150,198,223],"amenorrhea":[49,216],"on":[50,68],"mucosal":[51,224],"susceptibility":[55,231],"to":[56,232],"upper":[57],"respiratory":[58],"tract":[59],"infection":[60],"(URTI)":[61],"in":[62,114,207,210,227],"elite":[63],"female":[64,79],"Based":[67],"their":[69],"menstrual":[70],"cycles":[71],"during":[72,163],"prior":[74,165],"year,":[75],"21":[76],"elite,":[77],"collegiate,":[78],"runners":[81,86,97],"were":[82,112,142,176,205],"designated":[83],"as":[84],"(ERs;":[87],"n":[88,99,100],"=":[89,101],"8;":[90],"19.9":[91],"\u00b1":[92,104],"0.8":[93],"years)":[94],"or":[95,159],"(ARs;":[98],"13;":[102],"20.0":[103],"0.3":[105],"years).":[106],"Resting":[107],"saliva":[108],"blood":[110],"samples":[111],"collected":[113],"morning.":[116],"The":[117,129,167],"secretory":[118],"immunoglobulin":[119],"A":[120],"(SIgA)":[121],"concentration":[122,170,189],"was":[123,133,190],"measured":[124,143],"using":[125,144],"enzyme-linked":[126],"immunosorbent":[127],"assay.":[128],"SIgA":[130,173],"secretion":[131,174],"rate":[132,175],"calculated.":[134],"Serum":[135,187],"17\u03b2-estradiol":[136],"concentrations":[137,141],"serum":[139,168],"progesterone":[140,188],"radioimmunoassay.":[145],"Subjects":[146],"reported":[147],"appearance":[149],"URTI":[151],"symptoms":[152],"(sore":[153],"throat,":[154],"headache,":[155,199],"runny":[156,200],"nose,":[157,201],"coughing,":[158,202],"fever),":[160],"if":[161],"any,":[162],"month.":[166],"estradiol":[169],"salivary":[172],"significantly":[177,192],"lower":[178],"for":[179,182],"ARs":[180,208],"than":[181,209],"ERs":[183],"(p":[184],"<":[185],"0.05).":[186],"not":[191],"different":[193],"groups.":[195],"Higher":[196],"frequencies":[197],"fever":[204],"observed":[206],"ERs.":[211],"Results":[212],"show":[213],"that":[214],"athletic":[215],"with":[217],"low":[218],"estrogen":[219],"might":[220],"accelerate":[221],"downregulation":[222],"athletes":[228],"enhance":[230],"infection.":[233]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
