{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,18]],"date-time":"2026-05-18T06:13:59Z","timestamp":1779084839375,"version":"3.51.4"},"reference-count":30,"publisher":"Wiley","license":[{"start":{"date-parts":[[2019,2,19]],"date-time":"2019-02-19T00:00:00Z","timestamp":1550534400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100003453","name":"Natural Science Foundation of Guangdong Province","doi-asserted-by":"publisher","award":["2015A030310111"],"award-info":[{"award-number":["2015A030310111"]}],"id":[{"id":"10.13039\/501100003453","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003453","name":"Natural Science Foundation of Guangdong Province","doi-asserted-by":"publisher","award":["2016108101031"],"award-info":[{"award-number":["2016108101031"]}],"id":[{"id":"10.13039\/501100003453","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003453","name":"Natural Science Foundation of Guangdong Province","doi-asserted-by":"publisher","award":["A2016172"],"award-info":[{"award-number":["A2016172"]}],"id":[{"id":"10.13039\/501100003453","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Social Science and Technology Development Project of Dongguan City","award":["2015A030310111"],"award-info":[{"award-number":["2015A030310111"]}]},{"name":"Social Science and Technology Development Project of Dongguan City","award":["2016108101031"],"award-info":[{"award-number":["2016108101031"]}]},{"name":"Social Science and Technology Development Project of Dongguan City","award":["A2016172"],"award-info":[{"award-number":["A2016172"]}]},{"name":"Guangdong Medical Science and Technology Research Foundation","award":["2015A030310111"],"award-info":[{"award-number":["2015A030310111"]}]},{"name":"Guangdong Medical Science and Technology Research Foundation","award":["2016108101031"],"award-info":[{"award-number":["2016108101031"]}]},{"name":"Guangdong Medical Science and Technology Research Foundation","award":["A2016172"],"award-info":[{"award-number":["A2016172"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["BioMed Research International"],"published-print":{"date-parts":[[2019,2,19]]},"abstract":"<jats:p>To explore the antitumor effect of hypoxia-inducible factor-1<jats:italic>\u03b1<\/jats:italic>short hairpin RNA (HIF-1<jats:italic>\u03b1<\/jats:italic>shRNA) delivered by ultrasound targeted microbubble destruction (UTMD) and transcatheter arterial embolization (TAE) on rats with hepatic cancer. After the models of transplantation hepatoma were established, Wistar rats were randomly divided into 4 groups: Control group, UTMD group, TAE group, and UTMD+TAE group. Contrast-enhanced ultrasound (CEUS) was used to monitor tumor size on day 14 after four different treatments. Western blotting and immunohistochemistry were applied to measure the protein level of HIF-1<jats:italic>\u03b1<\/jats:italic>and VEGF in the hepatic cancer tissue. In comparison with UTMD+TAE group (21.25\u00b110.68 days), the mean survival time was noticeably shorter in the Control group and TAE group (13.02\u00b14.30 days and 15.03\u00b17.32 days) (p&lt;0.05, respectively). There was no statistical difference between UTMD+TAE group and UTMD group of the mean survival time (p&gt;0.05). In addition, our results proved that the tumor sizes in UTMD+TAE group were obviously smaller than those in other groups (p&lt;0.05, respectively). By CEUS, we clearly found that the tumor size was the smallest on day 14 in the UTMD+TAE group. The western blotting and immunohistochemistry results proved that the protein levels of HIF-1<jats:italic>\u03b1<\/jats:italic>and VEGF in UTMD+TAE group were obviously lower than those in TAE group and Control group on days 7 and 14 (p&lt;0.05, respectively). However, there was no statistical difference between UTMD+TAE group and UTMD group (p&gt;0.05). In this study we tried to explore the antitumor effect through a combination of UTMD-mediated HIF-1<jats:italic>\u03b1<\/jats:italic>shRNA transfection and TAE on rats with hepatic cancer. Our results showed that UTMD-mediated HIF-1<jats:italic>\u03b1<\/jats:italic>shRNA transfection and TAE can obviously silence HIF-1<jats:italic>\u03b1<\/jats:italic>and VEGF expression, thereby successfully inhibiting the growth of the tumor.<\/jats:p>","DOI":"10.1155\/2019\/1937460","type":"journal-article","created":{"date-parts":[[2019,2,19]],"date-time":"2019-02-19T23:30:33Z","timestamp":1550619033000},"page":"1-8","source":"Crossref","is-referenced-by-count":11,"title":["A Combination of UTMD-Mediated HIF-1<i>\u03b1<\/i>shRNA Transfection and TAE in the Treatment of Hepatic Cancer"],"prefix":"10.1155","volume":"2019","author":[{"given":"Yangying","family":"Liao","sequence":"first","affiliation":[{"name":"Department of Ultrasound, Dongguan People\u2019s Hospital Affiliated to Southern Medical University, No. 3 New Valley Chung Wan Road South, Wanjiang District, Dongguan, 523059, Guangdong, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Haibo","family":"Luo","sequence":"additional","affiliation":[{"name":"Department of Ultrasound, Dongguan People\u2019s Hospital Affiliated to Southern Medical University, No. 3 New Valley Chung Wan Road South, Wanjiang District, Dongguan, 523059, Guangdong, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zhizhong","family":"He","sequence":"additional","affiliation":[{"name":"Department of Ultrasound, Dongguan People\u2019s Hospital Affiliated to Southern Medical University, No. 3 New Valley Chung Wan Road South, Wanjiang District, Dongguan, 523059, Guangdong, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yongpei","family":"Kuang","sequence":"additional","affiliation":[{"name":"Department of Ultrasound, Dongguan People\u2019s Hospital Affiliated to Southern Medical University, No. 3 New Valley Chung Wan Road South, Wanjiang District, Dongguan, 523059, Guangdong, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Peifen","family":"Chen","sequence":"additional","affiliation":[{"name":"Department of Ultrasound, Dongguan People\u2019s Hospital Affiliated to Southern Medical University, No. 3 New Valley Chung Wan Road South, Wanjiang District, Dongguan, 523059, Guangdong, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xiuzhen","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Ultrasound, Dongguan People\u2019s Hospital Affiliated to Southern Medical University, No. 3 New Valley Chung Wan Road South, Wanjiang District, Dongguan, 523059, Guangdong, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Junjun","family":"Chen","sequence":"additional","affiliation":[{"name":"Department of Ultrasound, Dongguan People\u2019s Hospital Affiliated to Southern Medical University, No. 3 New Valley Chung Wan Road South, Wanjiang District, Dongguan, 523059, Guangdong, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Qirong","family":"Wen","sequence":"additional","affiliation":[{"name":"The Third Affiliated Hospital, Center for DAMP Biology, Key Laboratory for Major Obstetrics Diseases of Guangdong Province, Key Laboratory of Protein Modification and Degradation Laboratory of Guangdong Higher Education Institutes, School of Basic Medical Sciences, Guangzhou Medical University, Guangzhou, Guangdong 510510, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3912-0531","authenticated-orcid":true,"given":"Yuhuan","family":"Xie","sequence":"additional","affiliation":[{"name":"Department of Ultrasound, Dongguan People\u2019s Hospital Affiliated to Southern Medical University, No. 3 New Valley Chung Wan Road South, Wanjiang District, Dongguan, 523059, Guangdong, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5835-5846","authenticated-orcid":true,"given":"Shangwei","family":"Ding","sequence":"additional","affiliation":[{"name":"Department of Ultrasound, Dongguan People\u2019s Hospital Affiliated to Southern Medical University, No. 3 New Valley Chung Wan Road South, Wanjiang District, Dongguan, 523059, Guangdong, China"},{"name":"Department of Ultrasound, the First Affliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510120, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","reference":[{"key":"1","doi-asserted-by":"publisher","DOI":"10.3791\/2963"},{"issue":"16","key":"2","doi-asserted-by":"crossref","first-page":"1983","DOI":"10.1101\/gad.14.16.1983","volume":"14","year":"2000","journal-title":"Genes & Development"},{"key":"3","doi-asserted-by":"publisher","DOI":"10.1158\/0008-5472.CAN-11-4079"},{"key":"4","doi-asserted-by":"publisher","DOI":"10.1089\/dna.2016.3254"},{"key":"5","doi-asserted-by":"publisher","DOI":"10.7314\/APJCP.2014.15.3.1285"},{"key":"6","doi-asserted-by":"publisher","DOI":"10.1016\/j.colsurfb.2016.06.037"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4939-6588-5_14"},{"key":"8","doi-asserted-by":"publisher","DOI":"10.7150\/thno.4306"},{"key":"9","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0076544"},{"key":"10","doi-asserted-by":"publisher","DOI":"10.2174\/156652313804806606"},{"key":"11","doi-asserted-by":"publisher","DOI":"10.1016\/j.jconrel.2015.12.001"},{"key":"12","doi-asserted-by":"publisher","DOI":"10.7150\/thno.4240"},{"key":"13","doi-asserted-by":"publisher","DOI":"10.1007\/s13277-012-0349-8"},{"key":"14","doi-asserted-by":"publisher","DOI":"10.1148\/radiol.2371040526"},{"issue":"1","key":"15","first-page":"12","volume":"43","year":"2014","journal-title":"Acta Medicinae Universitatis Scientiae Technologiae Huazhong"},{"key":"16","doi-asserted-by":"publisher","DOI":"10.1053\/jhep.2003.50047"},{"key":"17","doi-asserted-by":"publisher","DOI":"10.1002\/1097-0142(19910115)67:2<385::AID-CNCR2820670212>3.0.CO;2-Q"},{"key":"18","doi-asserted-by":"publisher","DOI":"10.1053\/j.gastro.2004.09.032"},{"issue":"110-111","key":"19","first-page":"1439","volume":"58","year":"2011","journal-title":"Hepato-Gastroenterology"},{"key":"20","doi-asserted-by":"publisher","DOI":"10.1093\/emboj\/17.11.3005"},{"key":"22","doi-asserted-by":"publisher","DOI":"10.3892\/ol.2012.610"},{"key":"23","doi-asserted-by":"publisher","DOI":"10.3892\/etm.2014.1877"},{"key":"24","doi-asserted-by":"publisher","DOI":"10.1038\/cgt.2013.19"},{"key":"25","doi-asserted-by":"publisher","DOI":"10.1517\/17425241003596329"},{"key":"26","doi-asserted-by":"publisher","DOI":"10.7150\/thno.10351"},{"key":"27","doi-asserted-by":"publisher","DOI":"10.2174\/15665232113139990003"},{"key":"28","doi-asserted-by":"publisher","DOI":"10.3892\/ol.2012.845"},{"key":"29","doi-asserted-by":"publisher","DOI":"10.1186\/1756-9966-29-170"},{"key":"30","doi-asserted-by":"publisher","DOI":"10.4155\/tde.12.100"},{"issue":"2","key":"31","first-page":"125","volume":"35","year":"2012","journal-title":"Chang Gung Medical Journal"}],"container-title":["BioMed Research International"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/bmri\/2019\/1937460.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/bmri\/2019\/1937460.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/bmri\/2019\/1937460.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,9,12]],"date-time":"2022-09-12T03:43:28Z","timestamp":1662954208000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.hindawi.com\/journals\/bmri\/2019\/1937460\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,2,19]]},"references-count":30,"alternative-id":["1937460","1937460"],"URL":"https:\/\/doi.org\/10.1155\/2019\/1937460","relation":{},"ISSN":["2314-6133","2314-6141"],"issn-type":[{"value":"2314-6133","type":"print"},{"value":"2314-6141","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,2,19]]}}}