{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,24]],"date-time":"2026-08-24T15:39:13Z","timestamp":1787585953172,"version":"build-2736575974"},"reference-count":33,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2020,4,1]],"date-time":"2020-04-01T00:00:00Z","timestamp":1585699200000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"funder":[{"name":"Technology Research and Development Program of Education Department of Jiangxi Province","award":["No. GJJ150851"],"award-info":[{"award-number":["No. GJJ150851"]}]},{"name":"Postgraduate Innovation Project of Jiangxi Province","award":["YC2018-B075"],"award-info":[{"award-number":["YC2018-B075"]}]},{"name":"Technology Research and Development Program of Science and Technology Department of Jiangxi Province","award":["No. 20171BAB215056"],"award-info":[{"award-number":["No. 20171BAB215056"]}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["No. 81560765"],"award-info":[{"award-number":["No. 81560765"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["No. 81660760"],"award-info":[{"award-number":["No. 81660760"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["No. 81860826"],"award-info":[{"award-number":["No. 81860826"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["J Int Med Res"],"published-print":{"date-parts":[[2020,4]]},"abstract":"<jats:sec>\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>\n                      Oxidative stress within the idiopathic pulmonary fibrosis microenvironment decreases the survival of lung mesenchymal stem cells (LMSCs), resulting in disease progression. Herein, the effects of curcumin (CUR) against hydrogen peroxide (H\n                      <jats:sub>2<\/jats:sub>\n                      O\n                      <jats:sub>2<\/jats:sub>\n                      )-mediated damage to murine LMSCs were examined.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Apoptosis, reactive oxygen species, and mitochondrial membrane potential were detected by flow cytometry. Protein levels of B-cell lymphoma-2 (Bcl-2), Bcl-2 associated x (Bax), cleaved caspase-3, protein kinase B (PKB\/Akt), phosphorylated-Akt, nuclear factor erythroid-2-related factor 2 (Nrf2), and heme oxygenase-1 (HO-1) were evaluated by western blot analysis.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Apoptosis rates in the 2.5, 5, and 10\u2009\u00b5M CUR groups were 23.27%\u2009\u00b1\u20090.31%, 14.87%\u2009\u00b10.41%, and 6.47%\u2009\u00b1\u20090.50%, respectively, all of which were lower than in the H\n                      <jats:sub>2<\/jats:sub>\n                      O\n                      <jats:sub>2<\/jats:sub>\n                      group (24.46%\u2009\u00b1\u20091.35%). Reactive oxygen species levels were decreased, while mitochondrial membrane potential levels were increased in concentration-dependent manners in the CUR groups compared with the H\n                      <jats:sub>2<\/jats:sub>\n                      O\n                      <jats:sub>2<\/jats:sub>\n                      group. Compared with the H\n                      <jats:sub>2<\/jats:sub>\n                      O\n                      <jats:sub>2<\/jats:sub>\n                      group, all CUR groups showed reduced cleaved caspase-3 expression, increased Nrf2 and HO-1 expression, and increased Bcl-2\/Bax and p-Akt\/Akt ratios.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>\n                      The protective effects of CUR against H\n                      <jats:sub>2<\/jats:sub>\n                      O\n                      <jats:sub>2<\/jats:sub>\n                      -mediated damage in murine LMSCs may be mediated through the Akt\/Nrf2\/HO-1 signaling pathway.\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/0300060520910665","type":"journal-article","created":{"date-parts":[[2020,4,2]],"date-time":"2020-04-02T05:36:08Z","timestamp":1585805768000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":29,"title":["Curcumin protects murine lung mesenchymal stem cells from H\n                    <sub>2<\/sub>\n                    O\n                    <sub>2<\/sub>\n                    by modulating the Akt\/Nrf2\/HO-1 pathway"],"prefix":"10.1177","volume":"48","author":[{"given":"Shiwen","family":"Ke","sequence":"first","affiliation":[{"name":"School of Clinical Medicine, Jiangxi University of Traditional Chinese Medicine, Nanchang, Jiangxi, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuanbing","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Respiration, Affiliated Hospital of Jiangxi University of Traditional Chinese Medicine, Nanchang, 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