{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,3]],"date-time":"2026-06-03T18:52:01Z","timestamp":1780512721238,"version":"3.54.1"},"reference-count":59,"publisher":"American Society for Clinical Investigation","issue":"8","license":[{"start":{"date-parts":[[2025,4,22]],"date-time":"2025-04-22T00:00:00Z","timestamp":1745280000000},"content-version":"vor","delay-in-days":47,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/100001006","name":"Breast Cancer Research Foundation","doi-asserted-by":"crossref","award":["BCRF-21-049"],"award-info":[{"award-number":["BCRF-21-049"]}],"id":[{"id":"10.13039\/100001006","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/100001006","name":"Breast Cancer Research Foundation","doi-asserted-by":"crossref","award":["BCRF 21-073"],"award-info":[{"award-number":["BCRF 21-073"]}],"id":[{"id":"10.13039\/100001006","id-type":"DOI","asserted-by":"crossref"}]},{"name":"National Cancer Institute","award":["R00CA169430"],"award-info":[{"award-number":["R00CA169430"]}]},{"name":"National Cancer Institute","award":["R01CA269726"],"award-info":[{"award-number":["R01CA269726"]}]},{"name":"National Cancer Institute","award":["R25CA203650"],"award-info":[{"award-number":["R25CA203650"]}]},{"name":"National Cancer Institute","award":["R35CA197627"],"award-info":[{"award-number":["R35CA197627"]}]},{"name":"National Cancer Institute","award":["P30CA168524"],"award-info":[{"award-number":["P30CA168524"]}]},{"name":"U.S. Department of Defense","award":["W81XWH-20-1-0014"],"award-info":[{"award-number":["W81XWH-20-1-0014"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2025,4,22]]},"abstract":"<jats:p>\n                    Many risk-eligible women refuse tamoxifen for primary prevention of breast cancer due to concerns about common side effects such as vasomotor symptoms. Tamoxifen may also induce or worsen insulin resistance and hypertriglyceridemia, especially in women with obesity. The combination of bazedoxifene and conjugated estrogens (BZA\/CE) reduces vasomotor symptoms and is currently undergoing evaluation for breast cancer risk reduction. However, the impact of BZA\/CE on insulin resistance and metabolic health, particularly in those with excess adiposity, is understudied. Here, we examined the effects of obesity on response to BZA\/CE in a rat model of breast cancer risk using older ovary-intact rats. Female Wistar rats received carcinogen to increase mammary cancer risk and were fed a high-fat diet to promote obesity. Lean and obese rats were selected based on adiposity, and then randomized to BZA\/CE or vehicle for 8 weeks. BZA\/CE reduced adiposity, enriched small (insulin-sensitive) mammary adipocytes, increased the abundance of beneficial metabolic gut microbes (\n                    <jats:italic>Faecalbaculum rodentium<\/jats:italic>\n                    and\n                    <jats:italic>Odoribacter laneus<\/jats:italic>\n                    ), and reversed obesity-associated changes in lipids and adipokines. BZA\/CE also reversed obesity-induced mammary enrichment of cell proliferation pathways, consistent with risk-reducing effects. Together, these data support the use of BZA\/CE to improve metabolic health and reduce breast cancer risk in individuals with obesity.\n                  <\/jats:p>","DOI":"10.1172\/jci.insight.182694","type":"journal-article","created":{"date-parts":[[2025,3,6]],"date-time":"2025-03-06T12:00:24Z","timestamp":1741262424000},"source":"Crossref","is-referenced-by-count":3,"title":["Metabolic and transcriptional effects of bazedoxifene\/conjugated estrogens in a model of obesity-associated breast cancer risk"],"prefix":"10.1172","volume":"10","author":[{"given":"Erin D.","family":"Giles","sequence":"first","affiliation":[{"name":"School of Kinesiology, and"},{"name":"Rogel Cancer Center, University of Michigan, Ann Arbor, Michigan, USA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Katherine L.","family":"Cook","sequence":"additional","affiliation":[{"name":"Departments of Surgery and Cancer Biology, Wake Forest University School of Medicine, Winston-Salem, North Carolina, USA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ramsey M.","family":"Jenschke","sequence":"additional","affiliation":[{"name":"Interdisciplinary Program in Genetics, and"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Karen A.","family":"Corleto","sequence":"additional","affiliation":[{"name":"School of Kinesiology, and"},{"name":"Department of Nutrition, Texas A&M University, College Station, Texas, USA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Danilo","family":"Landrock","sequence":"additional","affiliation":[{"name":"Department of Nutrition, Texas A&M University, College Station, Texas, USA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tara N.","family":"Mahmood","sequence":"additional","affiliation":[{"name":"Department of Nutrition, Texas A&M University, College Station, Texas, USA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Katherine E.","family":"Sanchez","sequence":"additional","affiliation":[{"name":"School of Kinesiology, and"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alina","family":"Levin","sequence":"additional","affiliation":[{"name":"School of Kinesiology, and"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3605-2833","authenticated-orcid":true,"given":"Stephen D.","family":"Hursting","sequence":"additional","affiliation":[{"name":"Department of Nutrition and Nutrition Research Institute, and"},{"name":"Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, North Carolina, USA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bruce F.","family":"Kimler","sequence":"additional","affiliation":[{"name":"Department of Radiation Oncology, University of Kansas Medical Center, Kansas City, Kansas, USA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Barry S.","family":"Komm","sequence":"additional","affiliation":[{"name":"Komm Pharma Consulting, LLC, Philadelphia, Pennsylvania, USA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Carol J.","family":"Fabian","sequence":"additional","affiliation":[{"name":"Department of Internal Medicine, Divisions of Medical Oncology and Precision Prevention, University of Kansas Medical Center, Kansas City, Kansas, USA."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"232","published-online":{"date-parts":[[2025,3,6]]},"reference":[{"key":"B1","doi-asserted-by":"publisher","DOI":"10.1158\/1055-9965.EPI-04-0758"},{"key":"B2","doi-asserted-by":"publisher","DOI":"10.1093\/jnci\/95.7.526"},{"key":"B3","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(13)60140-3"},{"key":"B4","doi-asserted-by":"publisher","DOI":"10.1200\/JCO.19.01472"},{"key":"B5","doi-asserted-by":"publisher","DOI":"10.1097\/AOG.0b013e318214f0de"},{"key":"B6","doi-asserted-by":"publisher","DOI":"10.1097\/GME.0000000000000196"},{"key":"B7","doi-asserted-by":"publisher","DOI":"10.1001\/jama.2022.24140"},{"key":"B8","doi-asserted-by":"publisher","DOI":"10.1038\/ijo.2008.25"},{"key":"B9","doi-asserted-by":"publisher","DOI":"10.1097\/GME.0000000000001755"},{"key":"B10","doi-asserted-by":"publisher","DOI":"10.1007\/s10549-020-06092-5"},{"key":"B11","doi-asserted-by":"publisher","DOI":"10.1210\/jc.2003-030242"},{"key":"B12","doi-asserted-by":"publisher","DOI":"10.3389\/fendo.2020.00058"},{"key":"B13","doi-asserted-by":"publisher","DOI":"10.1016\/j.jdiacomp.2016.12.010"},{"key":"B14","doi-asserted-by":"publisher","DOI":"10.1158\/0008-5472.CAN-08-0553"},{"key":"B15","doi-asserted-by":"publisher","DOI":"10.1007\/s00125-004-1448-x"},{"key":"B16","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-70178-3_11"},{"key":"B17","doi-asserted-by":"publisher","DOI":"10.1177\/1753944716649358"},{"key":"B18","doi-asserted-by":"publisher","DOI":"10.1001\/jama.2020.9482"},{"key":"B19","doi-asserted-by":"publisher","DOI":"10.1210\/en.2005-0030"},{"key":"B20","doi-asserted-by":"publisher","DOI":"10.1016\/j.steroids.2014.06.004"},{"key":"B21","doi-asserted-by":"publisher","DOI":"10.1158\/1940-6207.CAPR-19-0315"},{"key":"B22","doi-asserted-by":"publisher","DOI":"10.1186\/s13063-022-06930-5"},{"key":"B23","doi-asserted-by":"publisher","DOI":"10.1152\/ajpendo.00653.2013"},{"key":"B24","doi-asserted-by":"publisher","DOI":"10.1530\/EJE-20-0619"},{"key":"B25","doi-asserted-by":"publisher","DOI":"10.2337\/diacare.26.8.2383"},{"key":"B26","doi-asserted-by":"publisher","DOI":"10.1016\/j.biochi.2012.06.013"},{"key":"B27","doi-asserted-by":"publisher","DOI":"10.1097\/MD.0000000000011433"},{"key":"B28","doi-asserted-by":"publisher","DOI":"10.1007\/s00125-005-1961-6"},{"key":"B29","doi-asserted-by":"publisher","DOI":"10.1292\/jvms.16-0383"},{"key":"B30","doi-asserted-by":"publisher","DOI":"10.3390\/cancers12082133"},{"key":"B31","doi-asserted-by":"publisher","DOI":"10.1016\/j.molcel.2023.07.015"},{"key":"B32","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0265184"},{"key":"B33","doi-asserted-by":"publisher","DOI":"10.3390\/ijms222011150"},{"key":"B34","doi-asserted-by":"publisher","DOI":"10.1677\/erc.1.00842"},{"key":"B35","doi-asserted-by":"publisher","DOI":"10.1210\/endo.141.11.7795"},{"key":"B36","doi-asserted-by":"publisher","DOI":"10.1210\/en.2010-1010"},{"key":"B37","doi-asserted-by":"publisher","DOI":"10.1080\/09513590.2018.1559288"},{"key":"B38","doi-asserted-by":"publisher","DOI":"10.1097\/GME.0b013e318252e46d"},{"key":"B39","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-018-26506-1"},{"key":"B40","doi-asserted-by":"publisher","DOI":"10.1038\/s41418-021-00784-1"},{"key":"B41","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-018-31353-1"},{"key":"B42","doi-asserted-by":"publisher","DOI":"10.1038\/s41564-019-0649-5"},{"key":"B43","doi-asserted-by":"publisher","DOI":"10.1186\/s40168-022-01306-y"},{"key":"B44","doi-asserted-by":"publisher","DOI":"10.1016\/j.molmet.2013.12.009"},{"key":"B45","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.38391.663287.E0"},{"key":"B46","doi-asserted-by":"publisher","DOI":"10.1002\/cncr.24374"},{"key":"B47","doi-asserted-by":"publisher","DOI":"10.1016\/j.clbc.2016.12.004"},{"key":"B48","doi-asserted-by":"publisher","DOI":"10.14740\/jocmr2278w"},{"key":"B49","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM199110243251702"},{"key":"B50","doi-asserted-by":"publisher","DOI":"10.1016\/j.fertnstert.2009.03.113"},{"key":"B51","doi-asserted-by":"publisher","DOI":"10.1007\/s10911-020-09463-2"},{"key":"B52","doi-asserted-by":"publisher","DOI":"10.3389\/fnut.2016.00050"},{"key":"B53","doi-asserted-by":"publisher","DOI":"10.1152\/ajpregu.00219.2010"},{"key":"B54","doi-asserted-by":"publisher","DOI":"10.1158\/0008-5472.CAN-12-1653"},{"key":"B55","doi-asserted-by":"publisher","DOI":"10.1038\/oby.2009.307"},{"key":"B56","doi-asserted-by":"publisher","DOI":"10.1186\/s13058-022-01535-x"},{"key":"B57","doi-asserted-by":"publisher","DOI":"10.1152\/ajpregu.00010.2004"},{"key":"B58","doi-asserted-by":"publisher","DOI":"10.1038\/nmeth.2019"},{"key":"B59","doi-asserted-by":"publisher","DOI":"10.1194\/jlr.D023788"}],"container-title":["JCI Insight"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/insight.jci.org\/articles\/view\/182694\/files\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,18]],"date-time":"2026-05-18T20:04:36Z","timestamp":1779134676000},"score":1,"resource":{"primary":{"URL":"https:\/\/insight.jci.org\/articles\/view\/182694"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,3,6]]},"references-count":59,"journal-issue":{"issue":"8","published-online":{"date-parts":[[2025,3,4]]},"published-print":{"date-parts":[[2025,4,22]]}},"alternative-id":["10.1172\/jci.insight.182694"],"URL":"https:\/\/doi.org\/10.1172\/jci.insight.182694","relation":{},"ISSN":["2379-3708"],"issn-type":[{"value":"2379-3708","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,3,6]]},"article-number":"e182694"}}