{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T21:39:12Z","timestamp":1777498752739,"version":"3.51.4"},"reference-count":0,"publisher":"SAGE Publications","issue":"3","license":[{"start":{"date-parts":[[2012,1,1]],"date-time":"2012-01-01T00:00:00Z","timestamp":1325376000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Clinical Hemorheology and Microcirculation"],"published-print":{"date-parts":[[2012,8]]},"abstract":"<jats:p>\n                    QiShen YiQi Pills\n                    <jats:sup>\u00ae<\/jats:sup>\n                    (QSYQ) is a compound Chinese medicine used for treatment of cardiovascular diseases. However, the potential of QSYQ to inhibit cardiac fibrosis in left ventricle hypertrophy is not explored to date. We investigated the effects of post-treatment with QSYQ on rat myocardial fibrosis in left ventricle hypertrophy induced by pressure over-load through ascending aortic stenosis. QSYQ was administrated 4 weeks after the surgery, at a dose of 0.8 g\/kg\/day over the next 4 weeks, while echocardiography was performed 4 and 8 weeks, respectively, after the surgery. Eight weeks after the surgery, myocardial blood flow was determined by Laser-Doppler Perfusion Imager and the ratio of heart weight to body weight (HW\/BW) was estimated, in concurrent evaluation of myocardial histology and ultrastructure, as well as collagen content by sirius red staining, and immunohistochemistry staining for CD68 and transforming growth factor beta 1. Post-treatment with QSYQ significantly alleviated left ventricular posterior wall end diastolic thickness and the HW\/BW, increased left ventricle ejection fraction and left ventricle fractional shortening. QSYQ also decreased myocardial fibrosis size. The expression of CD68 and transforming growth factor beta 1 were obviously suppressed after QSYQ treatment. The results suggest that post-treatment with QSYQ attenuates pressure over-load-induced cardiac hypertrophy and myocardial fibrosis through interfering in inflammatory process.\n                  <\/jats:p>","DOI":"10.3233\/ch-2011-1523","type":"journal-article","created":{"date-parts":[[2019,12,2]],"date-time":"2019-12-02T13:09:29Z","timestamp":1575292169000},"page":"177-191","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":24,"title":["Attenuating effect of post-treatment with QiShen YiQi Pills on myocardial fibrosis in rat cardiac hypertrophy"],"prefix":"10.1177","volume":"51","author":[{"given":"Yan-Chuan","family":"Li","sequence":"first","affiliation":[{"name":"Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China"},{"name":"Tianjin University of Traditional Chinese Medicine, Tianjin, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yu-Ying","family":"Liu","sequence":"additional","affiliation":[{"name":"Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Bai-He","family":"Hu","sequence":"additional","affiliation":[{"name":"Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xin","family":"Chang","sequence":"additional","affiliation":[{"name":"Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jing-Yu","family":"Fan","sequence":"additional","affiliation":[{"name":"Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kai","family":"Sun","sequence":"additional","affiliation":[{"name":"Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xiao-Hong","family":"Wei","sequence":"additional","affiliation":[{"name":"Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Chun-Shui","family":"Pan","sequence":"additional","affiliation":[{"name":"Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ping","family":"Huang","sequence":"additional","affiliation":[{"name":"Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuan-Yuan","family":"Chen","sequence":"additional","affiliation":[{"name":"Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Chuan-She","family":"Wang","sequence":"additional","affiliation":[{"name":"Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jun","family":"Zheng","sequence":"additional","affiliation":[{"name":"Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jing-Yan","family":"Han","sequence":"additional","affiliation":[{"name":"Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China"},{"name":"Department of Integration of Chinese and Western Medicine, School of Basic Medical Sciences, Peking University, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2012,1,1]]},"container-title":["Clinical Hemorheology and Microcirculation"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.3233\/CH-2011-1523","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.3233\/CH-2011-1523","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T15:10:29Z","timestamp":1777389029000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.3233\/CH-2011-1523"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,1,1]]},"references-count":0,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2012,8]]}},"alternative-id":["10.3233\/CH-2011-1523"],"URL":"https:\/\/doi.org\/10.3233\/ch-2011-1523","relation":{"is-cited-by":[{"id-type":"doi","id":"10.3389\/fphys.2018.00324","asserted-by":"object"},{"id-type":"doi","id":"10.1152\/ajpheart.00731.2018","asserted-by":"object"},{"id-type":"doi","id":"10.3389\/fphys.2017.01090","asserted-by":"object"}]},"ISSN":["1386-0291","1875-8622"],"issn-type":[{"value":"1386-0291","type":"print"},{"value":"1875-8622","type":"electronic"}],"subject":[],"published":{"date-parts":[[2012,1,1]]}}}