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Oncotarget. 2017 Mar 22;8(35):58184-58198. doi: 10.18632/oncotarget.16436. eCollection 2017 Aug 29.

PTIP promotes recurrence and metastasis of hepatocellular carcinoma by regulating epithelial-mesenchymal transition.

Oncotarget

Shusheng Leng, Mingyang Yang, Yanhua Zhao, Jingfeng Zhao, Zhijun Zeng, Yunpeng Yang, Jiatian Yuan, Bo Lv, Fan Jun, Bing Wang

Affiliations

  1. General Surgery Department, Affiliated Hospital/Clinical Medical College of Chengdu University, Chengdu 610081, China.
  2. Intensive Care Unit, The First People's Hospital of Chengdu (Chengdu Combine Traditional Chinese and Western Medicine Hospital), Chengdu 610041, China.
  3. Department of Laboratory Medicine/Clinical Research Center of Laboratory Medicine, West China Hospital of Sichuan University, Chengdu 610041, China.
  4. General Surgery Department, Chongqing Dazu District People's Hospital, Chongqing 402360, China.
  5. Department of Geratic Surgery, Xiangya Hospital, Central South University, Changsha 410008, China.
  6. Department of Pathology, Affiliated Hospital/Clinical Medical College of Chengdu University, Chengdu 610081, China.

PMID: 28938547 PMCID: PMC5601643 DOI: 10.18632/oncotarget.16436

Abstract

Hepatocellular carcinoma (HCC) is one of the most lethal tumors worldwide, which is mainly due to the high recurrence and metastasis rate after hepatectomy. In this study, we found that PTIP expression was dramatically upregulated in human HCC tissues and cell lines. High expression of PTIP was shown to be associated with aggressive clinicopathological features, including liver cirrhosis, vascular invasion and advanced stage. In addition, PTIP overexpression was independently associated with shorter survival and increased HCC recurrence in patients. Knockdown of the PTIP expression significantly inhibited invasion and metastasis

Keywords: PAX interacting protein1 (PTIP); epithelial-mesenchymal transition (EMT); hepatocelluar carcinoma; metastasis; miRNA

Conflict of interest statement

CONFLICTS OF INTEREST None of the authors have any conflicts of interest to declare.

References

  1. Genes Cells. 2010 Mar;15(3):243-54 - PubMed
  2. Asian Pac J Cancer Prev. 2013;14(3):1715-20 - PubMed
  3. Lancet. 2012 Mar 31;379(9822):1245-55 - PubMed
  4. Oncotarget. 2016 Oct 25;7(43):71036-71051 - PubMed
  5. Biochem Biophys Res Commun. 2014 Feb 21;444(4):634-7 - PubMed
  6. Breast Cancer Res Treat. 2015 Jul;152(1):183-191 - PubMed
  7. PLoS One. 2013 May 14;8(5):e62757 - PubMed
  8. J Biol Chem. 2007 Jul 13;282(28):20395-406 - PubMed
  9. Dev Cell. 2007 Oct;13(4):580-92 - PubMed
  10. J Biol Chem. 2009 Mar 13;284(11):7284-93 - PubMed
  11. Clin Cancer Res. 2015 Nov 1;21(21):4881-91 - PubMed
  12. Int J Clin Exp Pathol. 2015 Sep 01;8(9):10776-83 - PubMed
  13. Nucleic Acids Res. 2000 Jul 15;28(14):2741-51 - PubMed
  14. J Skin Cancer. 2014;2014:289548 - PubMed
  15. CA Cancer J Clin. 2016 Mar-Apr;66(2):115-32 - PubMed
  16. World J Gastroenterol. 2014 Dec 14;20(46):17439-47 - PubMed
  17. CA Cancer J Clin. 2015 Mar;65(2):87-108 - PubMed
  18. Oncotarget. 2016 Jul 5;7(27):41306-41319 - PubMed
  19. Mol Cell Biol. 2008 Oct;28(20):6439-51 - PubMed
  20. PLoS One. 2014 Oct 09;9(10):e109782 - PubMed
  21. Oncogene. 2016 Oct 13;35(41):5422-5434 - PubMed
  22. Cell Metab. 2009 Jul;10(1):27-39 - PubMed
  23. FEBS Lett. 2015 Jan 30;589(3):407-13 - PubMed
  24. Nature. 2016 Jul 20;535(7612):382-7 - PubMed
  25. Genes Dev. 2016 Jan 15;30(2):149-63 - PubMed
  26. PLoS Genet. 2010 Oct 28;6(10):e1001142 - PubMed
  27. Hepatology. 2016 May;63(5):1560-75 - PubMed
  28. J Clin Invest. 2013 Feb;123(2):566-79 - PubMed
  29. Stem Cells. 2009 Jul;27(7):1516-23 - PubMed
  30. J Natl Cancer Inst. 2008 May 21;100(10):698-711 - PubMed
  31. J Cell Mol Med. 2016 May;20(5):864-73 - PubMed

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