{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,28]],"date-time":"2026-08-28T14:57:30Z","timestamp":1787929050718,"version":"build-2784847793"},"reference-count":0,"publisher":"S. Karger AG","issue":"5","license":[{"start":{"date-parts":[[2017,1,1]],"date-time":"2017-01-01T00:00:00Z","timestamp":1483228800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"},{"start":{"date-parts":[[2017,1,1]],"date-time":"2017-01-01T00:00:00Z","timestamp":1483228800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Cell Physiol Biochem"],"published-print":{"date-parts":[[2017]]},"abstract":"<jats:p>Background\/Aims: Early metastasis plays a pivotal role in tumor-caused death in gallbladder cancer (GBC) patients. Increasing evidence suggest that miR-143-5p is an active player involved in cancer metastasis and a potential therapeutic target. However, its role in the development of GBC cells remains unclear. The aim of this study is to reveal the inhibiting effects of miR-143-5p on the proliferation and metastasis in GBC. Methods: Quantitative real-time PCR were used to investigate miR-143-5p and its target HIF-1\u03b1 mRNA levels. Protein expression was measured by immunohistochemistry and western blot. The function and regulation mechanism of miR-143-5p was confirmed by MTS, colony formation, wound healing, transwell, and luciferase reporter assays. Results: miR-143-5p was first found significantly reduced in GBC tissues compared with corresponding noncancerous gallbladder tissues. In addition, miR-143-5p deficiency correlated well with larger tumor size, advanced TNM stage, and poorer survival rate. In vitro, miR-143-5p addition dramatically suppressed GBC cells proliferation, migration and invasion, whereas miR-143-5p antisense led the opposite effects. Further elucidating the molecular mechanism inside, we found miR-143-5p exerted its inhibitory function through downregulating the expression of HIF-1\u03b1, which further reduced Twist1 and impeded epithelial-mesenchymal transition (EMT). Conclusions: Altogether, our studies identified a novel regulator, miR-143-5p, implicated in GBC prognosis through targeting HIF-1\u03b1\/EMT related signaling pathway, which could serve as a biomarker and therapeutic target for GBC.<\/jats:p>","DOI":"10.1159\/000479903","type":"journal-article","created":{"date-parts":[[2017,8,11]],"date-time":"2017-08-11T21:33:06Z","timestamp":1502487186000},"page":"2078-2092","source":"Crossref","is-referenced-by-count":58,"title":["MiR-143-5p Deficiency Triggers EMT and Metastasis by Targeting HIF-1\u03b1 in Gallbladder Cancer"],"prefix":"10.1159","volume":"42","author":[{"given":"Min","family":"He","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ming","family":"Zhan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wei","family":"Chen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sunwang","family":"Xu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Manmei","family":"Long","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hui","family":"Shen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yongheng","family":"Shi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qiang","family":"Liu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Man","family":"Mohan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jian","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"127","published-online":{"date-parts":[[2017,8,11]]},"container-title":["Cellular Physiology and Biochemistry"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/479903","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/479903","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/479903","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,23]],"date-time":"2025-04-23T16:50:21Z","timestamp":1745427021000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000479903"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017]]},"references-count":0,"journal-issue":{"issue":"5","published-online":{"date-parts":[[2017,10,17]]}},"URL":"https:\/\/doi.org\/10.1159\/000479903","archive":["Portico"],"relation":{},"ISSN":["1015-8987","1421-9778"],"issn-type":[{"value":"1015-8987","type":"print"},{"value":"1421-9778","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017]]}}}