{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,9]],"date-time":"2026-07-09T14:22:48Z","timestamp":1783606968445,"version":"3.55.0"},"reference-count":17,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2026,7,9]],"date-time":"2026-07-09T00:00:00Z","timestamp":1783555200000},"content-version":"vor","delay-in-days":189,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Animal Science Journal"],"published-print":{"date-parts":[[2026,1]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    We investigated the degree of endometrial inflammation and the fluid in the uterus (FIU) scores in Holstein cows with or without intrauterine\n                    <jats:styled-content style=\"fixed-case\">\n                      <jats:italic>Trueperella pyogenes<\/jats:italic>\n                    <\/jats:styled-content>\n                    infection. Scoring of FIU by transrectal ultrasonography, percentage of polymorphonuclear neutrophils (PMN%) measurement, and bacterial species identification in endometrial samples were performed at 2, 5, and 7\u2009weeks postpartum. Threshold for cytological endometritis based on PMN% was set at \u2265\u20096% and \u2265\u20094% at 5 and 7\u2009weeks postpartum, respectively. Cows were categorized into the\n                    <jats:styled-content style=\"fixed-case\">\n                      <jats:italic>T.\u2009pyogenes<\/jats:italic>\n                    <\/jats:styled-content>\n                    \u2010positive (Tp group,\n                    <jats:italic>n<\/jats:italic>\n                    \u2009=\u200925) and\n                    <jats:styled-content style=\"fixed-case\">\n                      <jats:italic>T.\u2009pyogenes<\/jats:italic>\n                    <\/jats:styled-content>\n                    \u2010negative groups (non\u2010Tp group,\n                    <jats:italic>n<\/jats:italic>\n                    \u2009=\u200924) based on the presence of intrauterine\n                    <jats:styled-content style=\"fixed-case\">\n                      <jats:italic>T.\u2009pyogenes<\/jats:italic>\n                    <\/jats:styled-content>\n                    infection at 2\u2009weeks postpartum. The prevalence of cytological endometritis at 5 and 7\u2009weeks postpartum was significantly (\n                    <jats:italic>p<\/jats:italic>\n                    \u2009&lt;\u20090.01) higher in the Tp group than in the non\u2010Tp group (84.0% vs. 16.7% at 5, and 68.0% vs. 9.1% at 7\u2009weeks postpartum). The Tp group exhibited significantly (\n                    <jats:italic>p<\/jats:italic>\n                    \u2009&lt;\u20090.05) higher FIU scores and PMN% at 5 and 7\u2009weeks postpartum than the non\u2010Tp group. Intrauterine\n                    <jats:styled-content style=\"fixed-case\">\n                      <jats:italic>T.\u2009pyogenes<\/jats:italic>\n                    <\/jats:styled-content>\n                    infection at 2\u2009weeks postpartum might be associated with high PMN%, cytological endometritis prevalence, and FIU scores during the postpartum period.\n                  <\/jats:p>","DOI":"10.1111\/asj.70215","type":"journal-article","created":{"date-parts":[[2026,7,9]],"date-time":"2026-07-09T13:52:59Z","timestamp":1783605179000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["The Presence Effect of\n                    <scp>\n                      <i>Trueperella pyogenes<\/i>\n                    <\/scp>\n                    in the Uterus at 2\u2009Weeks Postpartum on the Progression of Cytological Endometritis and Ultrasonographic Findings in Dairy Cows"],"prefix":"10.1111","volume":"97","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2820-5644","authenticated-orcid":false,"given":"Yoshiyuki","family":"Tsuchiya","sequence":"first","affiliation":[{"name":"Farm Animal Clinical Skills and Disease Control Center Iwate University  Morioka Iwate Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sayaka","family":"Ohashi","sequence":"additional","affiliation":[{"name":"Yamagata Prefectural Agricultural Mutual Aid Association  Tendo Yamagata Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Aiko","family":"Yamamoto\u2010Kinami","sequence":"additional","affiliation":[{"name":"Farm Animal Clinical Skills and Disease Control Center Iwate University  Morioka Iwate Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Atsushi","family":"Kimura","sequence":"additional","affiliation":[{"name":"Cooperative Department of Veterinary Medicine, Faculty of Veterinary Medicine Iwate University  Morioka Iwate Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Danil","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Farm Animal Medicine, College of Veterinary Medicine Seoul National University  Seoul Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Toshihiro","family":"Ichijo","sequence":"additional","affiliation":[{"name":"Farm Animal Clinical Skills and Disease Control Center Iwate University  Morioka Iwate Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-9815-5715","authenticated-orcid":false,"given":"Kazuhiro","family":"Bandai","sequence":"additional","affiliation":[{"name":"Department of Veterinary Medicine Nippon Veterinary and Life Science University  Tokyo Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4945-0649","authenticated-orcid":false,"given":"Ryotaro","family":"Miura","sequence":"additional","affiliation":[{"name":"School of Veterinary Medicine Rakuno Gakuen University  Ebetsu\u2010shi Hokkaido Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,7,9]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.3168\/jds.2010\u20103428"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/0093\u2010691x(89)90481\u20100"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.3168\/jds.2019\u201017106"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1262\/jrd.2014\u2010051"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1262\/jrd.2015\u2010103"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.theriogenology.2015.10.045"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1038\/bmt.2012.244"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.theriogenology.2003.03.001"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.theriogenology.2018.07.002"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1136\/vr.105300"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1439\u20100531"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1292\/jvms.17\u20100478"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1111\/rda.14017"},{"key":"e_1_2_8_15_1","doi-asserted-by":"publisher","DOI":"10.1095\/biolreprod.109.077370"},{"key":"e_1_2_8_16_1","doi-asserted-by":"crossref","first-page":"837","DOI":"10.1530\/rep.0.1230837","article-title":"Influence of Uterine Influence of Uterine Bacterial Contamination After Parturition on Ovarian Dominant Follicle Selection and Follicle Growth and Function in Cattle","volume":"123","author":"Sheldon I. 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