Spandidos Publications Logo
  • About
    • About Spandidos
    • Aims and Scopes
    • Abstracting and Indexing
    • Editorial Policies
    • Reprints and Permissions
    • Job Opportunities
    • Terms and Conditions
    • Contact
  • Journals
    • All Journals
    • Oncology Letters
      • Oncology Letters
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • International Journal of Oncology
      • International Journal of Oncology
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Molecular and Clinical Oncology
      • Molecular and Clinical Oncology
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Experimental and Therapeutic Medicine
      • Experimental and Therapeutic Medicine
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • International Journal of Molecular Medicine
      • International Journal of Molecular Medicine
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Biomedical Reports
      • Biomedical Reports
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Oncology Reports
      • Oncology Reports
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Molecular Medicine Reports
      • Molecular Medicine Reports
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • World Academy of Sciences Journal
      • World Academy of Sciences Journal
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • International Journal of Functional Nutrition
      • International Journal of Functional Nutrition
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • International Journal of Epigenetics
      • International Journal of Epigenetics
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Medicine International
      • Medicine International
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
  • Articles
  • Information
    • Information for Authors
    • Information for Reviewers
    • Information for Librarians
    • Information for Advertisers
    • Conferences
  • Language Editing
Spandidos Publications Logo
  • About
    • About Spandidos
    • Aims and Scopes
    • Abstracting and Indexing
    • Editorial Policies
    • Reprints and Permissions
    • Job Opportunities
    • Terms and Conditions
    • Contact
  • Journals
    • All Journals
    • Biomedical Reports
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Experimental and Therapeutic Medicine
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • International Journal of Epigenetics
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • International Journal of Functional Nutrition
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • International Journal of Molecular Medicine
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • International Journal of Oncology
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Medicine International
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Molecular and Clinical Oncology
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Molecular Medicine Reports
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Oncology Letters
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Oncology Reports
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • World Academy of Sciences Journal
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
  • Articles
  • Information
    • For Authors
    • For Reviewers
    • For Librarians
    • For Advertisers
    • Conferences
  • Language Editing
Login Register Submit
  • This site uses cookies
  • You can change your cookie settings at any time by following the instructions in our Cookie Policy. To find out more, you may read our Privacy Policy.

    I agree
Search articles by DOI, keyword, author or affiliation
Search
Advanced Search
presentation
Oncology Letters
Join Editorial Board Propose a Special Issue
Print ISSN: 1792-1074 Online ISSN: 1792-1082
Journal Cover
November-2019 Volume 18 Issue 5

Full Size Image

Sign up for eToc alerts
Recommend to Library

Journals

International Journal of Molecular Medicine

International Journal of Molecular Medicine

International Journal of Molecular Medicine is an international journal devoted to molecular mechanisms of human disease.

International Journal of Oncology

International Journal of Oncology

International Journal of Oncology is an international journal devoted to oncology research and cancer treatment.

Molecular Medicine Reports

Molecular Medicine Reports

Covers molecular medicine topics such as pharmacology, pathology, genetics, neuroscience, infectious diseases, molecular cardiology, and molecular surgery.

Oncology Reports

Oncology Reports

Oncology Reports is an international journal devoted to fundamental and applied research in Oncology.

Experimental and Therapeutic Medicine

Experimental and Therapeutic Medicine

Experimental and Therapeutic Medicine is an international journal devoted to laboratory and clinical medicine.

Oncology Letters

Oncology Letters

Oncology Letters is an international journal devoted to Experimental and Clinical Oncology.

Biomedical Reports

Biomedical Reports

Explores a wide range of biological and medical fields, including pharmacology, genetics, microbiology, neuroscience, and molecular cardiology.

Molecular and Clinical Oncology

Molecular and Clinical Oncology

International journal addressing all aspects of oncology research, from tumorigenesis and oncogenes to chemotherapy and metastasis.

World Academy of Sciences Journal

World Academy of Sciences Journal

Multidisciplinary open-access journal spanning biochemistry, genetics, neuroscience, environmental health, and synthetic biology.

International Journal of Functional Nutrition

International Journal of Functional Nutrition

Open-access journal combining biochemistry, pharmacology, immunology, and genetics to advance health through functional nutrition.

International Journal of Epigenetics

International Journal of Epigenetics

Publishes open-access research on using epigenetics to advance understanding and treatment of human disease.

Medicine International

Medicine International

An International Open Access Journal Devoted to General Medicine.

Journal Cover
November-2019 Volume 18 Issue 5

Full Size Image

Sign up for eToc alerts
Recommend to Library

  • Article
  • Citations
    • Cite This Article
    • Download Citation
    • Create Citation Alert
    • Remove Citation Alert
    • Cited By
  • Similar Articles
    • Related Articles (in Spandidos Publications)
    • Similar Articles (Google Scholar)
    • Similar Articles (PubMed)
  • Download PDF
  • Download XML
  • View XML
Article Open Access

Construction of a model to predict the prognosis of patients with cholangiocarcinoma using alternative splicing events

  • Authors:
    • Hua‑Yu Wu
    • Yi Wei
    • Li‑Min Liu
    • Zhong‑Biao Chen
    • Qi‑Ping Hu
    • Shang‑Ling Pan
  • View Affiliations / Copyright

    Affiliations: Department of Pathophysiology, School of Pre‑Clinical Medicine, Guangxi Medical University, Nanning, Guangxi 530021, P.R. China, Department of Toxicology, College of Pharmacy, Guangxi Medical University, Nanning, Guangxi 530021, P.R. China, Department of General Surgery, The First People's Hospital of Yulin, Yulin, Guangxi 537000, P.R. China, Department of Cell Biology and Genetics, School of Pre‑Clinical Medicine, Guangxi Medical University, Nanning, Guangxi 530021, P.R. China
    Copyright: © Wu et al. This is an open access article distributed under the terms of Creative Commons Attribution License.
  • Pages: 4677-4690
    |
    Published online on: September 10, 2019
       https://doi.org/10.3892/ol.2019.10838
  • Expand metrics +
Metrics: Total Views: 0 (Spandidos Publications: | PMC Statistics: )
Metrics: Total PDF Downloads: 0 (Spandidos Publications: | PMC Statistics: )
Cited By (CrossRef): 0 citations Loading Articles...

This article is mentioned in:



Abstract

Cholangiocarcinoma (CCA) is a type of malignant tumor that originates in the mucosal epithelial cells of the biliary system. It is a highly aggressive cancer that progresses rapidly, has low surgical resection rates and a high recurrence. At present, no prognostic molecular biomarker for CCA has been identified. However, CCA progression is affected by mRNA precursors that modify gene expression levels and protein structures through alternative splicing (AS) events, which create molecular indicators that may potentially be used to predict CCA outcomes. The present study aimed to construct a model to predict CCA prognosis based on AS events. Using prognostic data available from The Cancer Genome Atlas, including the percent spliced index of AS events obtained from TCGASpliceSeq in 32 CCA cases, univariate and multivariate Cox regression analyses were performed to assess the associations between AS events and the overall survival (OS) rates of patients with CCA. Additional multivariate Cox regression analyses were used to identify AS events that were significantly associated with prognosis, which were used to construct a prediction model with a prognostic index (PI). A receiver operating characteristic (ROC) curve was used to determine the predictive value of the PI, and Pearson's correlation analysis was used to determine the association between OS‑related AS events and splicing factors. A total of 38,804 AS events were identified in 9,673 CCA genes, among which univariate Cox regression analysis identified 1,639 AS events associated with OS (P<0.05); multivariate Cox regression analysis narrowed this list to 23 CCA AS events (P<0.001). The final PI model was constructed to predict the survival of patients with CCA; the ROC curve demonstrated that it had a high predictive power for CCA prognosis, with a highest area under the curve of 0.986. Correlations between 23 OS‑related AS events and splicing factors were also noted, and may thus, these AS events may be used to improve predictions of OS. In conclusion, AS events exhibited potential for predicting the prognosis of patients with CCA, and thus, the effects of AS events in CCA required further examination.
View Figures

Figure 1

Figure 2

Figure 3

Figure 4

Figure 5

Figure 6

Figure 7

Figure 8

View References

1 

Popat K, McQueen K and Feeley TW: The global burden of cancer. Best Pract Res Clin Anaesthesiol. 27:399–408. 2013. View Article : Google Scholar : PubMed/NCBI

2 

Verathamjamras C, Weeraphan C, Chokchaichamnankit D, Watcharatanyatip K, Subhasitanont P, Diskul-Na-Ayudthaya P, Mingkwan K, Luevisadpaibul V, Chutipongtanate S, Champattanachai V, et al: Secretomic profiling of cells from hollow fiber bioreactor reveals PSMA3 as a potential cholangiocarcinoma biomarker. Int J Oncol. 51:269–280. 2017. View Article : Google Scholar : PubMed/NCBI

3 

Lu X, Zhou C, Li R, Deng Y, Zhao L and Zhai W: Long noncoding RNA AFAP1-AS1 promoted tumor growth and invasion in cholangiocarcinoma. Cell Physiol Biochem. 42:222–230. 2017. View Article : Google Scholar : PubMed/NCBI

4 

Cai X, Li J, Yuan X, Xiao J, Dooley S, Wan X, Weng H and Lu L: CD133 expression in cancer cells predicts poor prognosis of non-mucin producing intrahepatic cholangiocarcinoma. J Transl Med. 16:502018. View Article : Google Scholar : PubMed/NCBI

5 

Luo G, Li B, Duan C, Cheng Y, Xiao B, Yao F, Wei M, Tao Q, Feng C, Xia X, et al: cMyc promotes cholangiocarcinoma cells to overcome contact inhibition via the mTOR pathway. Oncol Rep. 38:2498–2506. 2017. View Article : Google Scholar : PubMed/NCBI

6 

Qian Y, Yao W, Yang T, Yang Y, Liu Y, Shen Q, Zhang J, Qi W and Wang J: aPKC-iota/P-Sp1/Snail signaling induces epithelial-mesenchymal transition and immunosuppression in cholangiocarcinoma. Hepatology. 66:1165–1182. 2017. View Article : Google Scholar : PubMed/NCBI

7 

Razumilava N and Gores GJ: Cholangiocarcinoma. Lancet. 383:2168–2179. 2014. View Article : Google Scholar : PubMed/NCBI

8 

Zhou G, Yang Z, Wang X, Tao R and Zhou Y: TRAIL enhances shikonin induced apoptosis through ROS/JNK signaling in cholangiocarcinoma cells. Cell Physiol Biochem. 42:1073–1086. 2017. View Article : Google Scholar : PubMed/NCBI

9 

Tang J, Liao Y, He S, Shi J, Peng L, Xu X, Xie F, Diao N, Huang J, Xie Q, et al: Autocrine parathyroid hormone-like hormone promotes intrahepatic cholangiocarcinoma cell proliferation via increased ERK/JNK-ATF2-cyclin D1 signaling. J Transl Med. 15:2382017. View Article : Google Scholar : PubMed/NCBI

10 

Chng KR, Chan SH, Ng AHQ, Li C, Jusakul A, Bertrand D, Wilm A, Choo SP, Tan DMY, Lim KH, et al: Tissue microbiome profiling identifies an enrichment of specific enteric bacteria in opisthorchis viverrini associated cholangiocarcinoma. Ebiomedicine. 8:195–202. 2016. View Article : Google Scholar : PubMed/NCBI

11 

Breitbart RE, Andreadis A and Nadalginard B: Alternative splicing: A ubiquitous mechanism for the generation of multiple protein isoforms from single genes. Annu Rev Biochem. 56:467–495. 1987. View Article : Google Scholar : PubMed/NCBI

12 

Blencowe BJ: Alternative splicing: New insights from global analyses. Cell. 126:37–47. 2006. View Article : Google Scholar : PubMed/NCBI

13 

Oltean S and Bates DO: Hallmarks of alternative splicing in cancer. Oncogene. 33:5311–5318. 2013. View Article : Google Scholar : PubMed/NCBI

14 

Wang ET, Rickard S, Luo S, Khrebtukova I, Zhang L, Mayr C, Kingsmore SF, Schroth GP and Burge CB: Alternative isoform regulation in human tissue transcriptomes. Nature. 456:470–476. 2008. View Article : Google Scholar : PubMed/NCBI

15 

Pan Q, Shai O, Lee LJ, Frey BJ and Blencowe BJ: Deep surveying of alternative splicing complexity in the human transcriptome by high-throughput sequencing. Nat Genet. 40:1413–1415. 2008. View Article : Google Scholar : PubMed/NCBI

16 

Dvinge H and Bradley RK: Widespread intron retention diversifies most cancer transcriptomes. Genome Medi. 7:452015. View Article : Google Scholar

17 

Bechara EG, Sebestyén E, Bernardis I, Eyras E and Valcárcel J: RBM5, 6 and 10 differentially regulate NUMB alternative splicing to control cancer cell proliferation. Mol Cell. 52:720–733. 2013. View Article : Google Scholar : PubMed/NCBI

18 

Ghigna C, Giordano S, Shen H, Benvenuto F, Castiglioni F, Comoglio PM, Green MR, Riva S and Biamonti G: Cell motility is controlled by SF2/ASF through alternative splicing of the Ron Protooncogene. Mol Cell. 20:881–890. 2005. View Article : Google Scholar : PubMed/NCBI

19 

Jung H, Lee D, Lee J, Park D, Kim YJ, Park WY, Hong D, Park PJ and Lee E: Intron retention is a widespread mechanism of tumor-suppressor inactivation. Nat Genet. 47:1242–1248. 2015. View Article : Google Scholar : PubMed/NCBI

20 

Goldstein L, Lee J, Gnad F, Klijn C, Schaub A, Reeder J, Daemen A, Bakalarski CE, Holcomb T, Shames DS, et al: Recurrent loss of NFE2L2 exon 2 is a mechanism for Nrf2 pathway activation in human cancers. Cell Rep. 16:2605–2617. 2016. View Article : Google Scholar : PubMed/NCBI

21 

Kornblihtt AR: Epigenetics at the base of alternative splicing changes that promote colorectal cancer. J Clin Invest. 127:3281–3283. 2017. View Article : Google Scholar : PubMed/NCBI

22 

Poulikakos PI, Persaud Y, Janakiraman M, Kong X, Ng C, Moriceau G, Shi H, Atefi M, Titz B, Gabay MT, et al: RAF inhibitor resistance is mediated by dimerization of aberrantly spliced BRAF (V600E). Nature. 480:387–390. 2011. View Article : Google Scholar : PubMed/NCBI

23 

Sotillo E, Barrett DM, Black KL, Bagashev A, Oldridge D, Wu G, Sussman R, Lanauze C, Ruella M, Gazzara MR, et al: Convergence of acquired mutations and alternative splicing of CD19 enables resistance to CART-19 immunotherapy. Cancer Discov. 5:1282–1295. 2015. View Article : Google Scholar : PubMed/NCBI

24 

Wang BD, Ceniccola K, Hwang S, Andrawis R, Horvath A, Freedman JA, Olender J, Knapp S, Ching T, Garmire L, et al: Alternative splicing promotes tumour aggressiveness and drug resistance in African American prostate cancer. Nat Commun. 8:159212017. View Article : Google Scholar : PubMed/NCBI

25 

Sebestyén E, Zawisza M and Eyras E: Detection of recurrent alternative splicing switches in tumor samples reveals novel signatures of cancer. Nucleic Acids Res. 43:1345–1356. 2015. View Article : Google Scholar : PubMed/NCBI

26 

Trincado JL, Sebestyén E, Pagés A and Eyras E: The prognostic potential of alternative transcript isoforms across human tumors. Genome Med. 8:852016. View Article : Google Scholar : PubMed/NCBI

27 

Shen S, Wang Y, Wang C, Ying NW and Yi X: SURVIV for survival analysis of mRNA isoform variation. Nat Commun. 7:115482016. View Article : Google Scholar : PubMed/NCBI

28 

Parsons DW, Li M, Zhang X, Jones S, Leary RJ, Lin JC, Boca SM, Carter H, Samayoa J, Bettegowda C, et al: The genetic landscape of the childhood cancer medulloblastoma. Science. 331:435–439. 2011. View Article : Google Scholar : PubMed/NCBI

29 

Ghigna C, De Toledo M, Bonomi S, Valacca C, Gallo S, Apicella M, Eperon I, Tazi J and Biamonti G: Pro-metastatic splicing of Ron proto-oncogene mRNA can be reversed: Therapeutic potential of bifunctional oligonucleotides and indole derivatives. RNA Biol. 7:495–503. 2010. View Article : Google Scholar : PubMed/NCBI

30 

Lee CW and Abdelwahab O: Therapeutic targeting of splicing in cancer. Nat Med. 22:976–986. 2016. View Article : Google Scholar : PubMed/NCBI

31 

Koh CM, Bezzi M, Low DH, Ang WX, Teo SX, Gay FP, Al-Haddawi M, Tan SY, Osato M, Sabò A, et al: MYC regulates the core pre-mRNA splicing machinery as an essential step in lymphomagenesis. Nature. 523:96–100. 2015. View Article : Google Scholar : PubMed/NCBI

32 

Havens MA and Hastings ML: Splice-switching antisense oligonucleotides as therapeutic drugs. Nucleic Acids Res. 44:6549–6563. 2016. View Article : Google Scholar : PubMed/NCBI

33 

Salton M and Misteli T: Small molecule modulators of Pre-mRNA splicing in cancer therapy. Trends Mol Med. 22:28–37. 2016. View Article : Google Scholar : PubMed/NCBI

34 

Gao L, Xie ZC, Pang JS, Li TT and Chen G: A novel alternative splicing-based prediction model for uteri corpus endometrial carcinoma. Aging (Albany NY). 11:263–283. 2019. View Article : Google Scholar : PubMed/NCBI

35 

Xiong Y, Deng Y, Wang K, Zhou H, Zheng X, Si L and Fu Z: Profiles of alternative splicing in colorectal cancer and their clinical significance: A study based on large-scale sequencing data. EBioMedicine. 36:183–195. 2018. View Article : Google Scholar : PubMed/NCBI

36 

Huang ZG, He RQ and Mo ZN: Prognostic value and potential function of splicing events in prostate adenocarcinoma. Int J Oncol. 53:2473–2487. 2018.PubMed/NCBI

37 

Jusakul A, Cutcutache I, Yong CH, Lim JQ, Huang MN, Padmanabhan N, Nellore V, Kongpetch S, Ng AWT, Ng LM, et al: Whole-genome and epigenomic landscapes of etiologically distinct subtypes of cholangiocarcinoma. Cancer Discov. 7:1116–1135. 2017. View Article : Google Scholar : PubMed/NCBI

38 

Supek F, Miñana B, Valcárcel J, Gabaldón T and Lehner B: Synonymous mutations frequently act as driver mutations in human cancers. Cell. 156:1324–1335. 2014. View Article : Google Scholar : PubMed/NCBI

39 

Sterneweiler T and Sanford JR: Exon identity crisis: Disease-causing mutations that disrupt the splicing code. Genome Biol. 15:2012014. View Article : Google Scholar : PubMed/NCBI

40 

Diederichs S, Bartsch L, Berkmann JC, Fröse K, Heitmann J, Hoppe C, Iggena D, Jazmati D, Karschnia P, Linsenmeier M, et al: The dark matter of the cancer genome: Aberrations in regulatory elements, untranslated regions, splice sites, non-coding RNA and synonymous mutations. EMBO Mol Med. 8:442–457. 2016. View Article : Google Scholar : PubMed/NCBI

41 

Singh S, Narayanan SP, Biswas K, Gupta A, Ahuja N, Yadav S, Panday RK, Samaiya A, Sharan SK and Shukla S: Intragenic DNA methylation and BORIS-mediated cancer-specific splicing contribute to the Warburg effect. Proc Natl Acad Sci USA. 114:11440–11445. 2017. View Article : Google Scholar : PubMed/NCBI

42 

Gelfman S, Cohen N, Yearim A and Ast G: DNA-methylation effect on cotranscriptional splicing is dependent on GC architecture of the exon-intron structure. Genome Res. 23:789–799. 2013. View Article : Google Scholar : PubMed/NCBI

43 

Shukla S, Kavak E, Gregory M, Imashimizu M, Shutinoski B, Kashlev M, Oberdoerffer P, Sandberg R and Oberdoerffer S: CTCF-promoted RNA polymerase II pausing links DNA methylation to splicing. Nature. 479:74–79. 2011. View Article : Google Scholar : PubMed/NCBI

44 

Yuan H, Li N, Fu D, Ren J, Hui J, Peng J, Liu Y, Qiu T, Jiang M, Pan Q, et al: Histone methyltransferase SETD2 modulates alternative splicing to inhibit intestinal tumorigenesis. J Clin Invest. 127:3375–3391. 2017. View Article : Google Scholar : PubMed/NCBI

45 

Ding X, Liu S, Tian M, Zhang W, Zhu T, Li D, Wu J, Deng H, Jia Y, Xie W, et al: Activity-induced histone modifications govern Neurexin-1 mRNA splicing and memory preservation. Nat Neurosci. 20:690–699. 2017. View Article : Google Scholar : PubMed/NCBI

46 

Sharma A, Nguyen H, Geng C, Hinman MN, Luo G and Lou H: Calcium-mediated histone modifications regulate alternative splicing in cardiomyocytes. Proc Natl Acad Sci USA. 111:E4920–E4928. 2014. View Article : Google Scholar : PubMed/NCBI

47 

Kim S, Kim H, Fong N, Erickson B and Bentley DL: Pre-mRNA splicing is a determinant of histone H3K36 methylation. Proc Natl Acad Sci USA. 108:13564–13569. 2011. View Article : Google Scholar : PubMed/NCBI

48 

Takehara T, Liu X, Fujimoto J, Friedman SL and Takahashi H: Expression and role of Bcl-xL in human hepatocellular carcinomas. Hepatology. 34:55–61. 2001. View Article : Google Scholar : PubMed/NCBI

49 

Boise LH, Gonzálezgarcía M, Postema CE, Ding L, Lindsten T, Turka LA, Mao X, Nuñez G and Thompson CB: bcl-x, a bcl-2-related gene that functions as a dominant regulator of apoptotic cell death. Cell. 74:597–608. 1993. View Article : Google Scholar : PubMed/NCBI

50 

Bingle CD, Craig RW, Swales BM, Singleton V, Zhou P and Whyte MK: Exon skipping in Mcl-1 results in a Bcl-2 homology domain 3 only gene product that promotes cell death. J Biol Chem. 275:22136–22146. 2000. View Article : Google Scholar : PubMed/NCBI

51 

Bae J, Leo CP, Hsu SY and Hsueh AJ: MCL-1S, a splicing variant of the antiapoptotic BCL-2 family member MCL-1, encodes a proapoptotic protein possessing only the BH3 domain. J Biol Chem. 275:25255–25261. 2000. View Article : Google Scholar : PubMed/NCBI

52 

Salton M, Kasprzak WK, Voss T, Shapiro BA, Poulikakos PI and Misteli T: Inhibition of vemurafenib-resistant melanoma by interference with pre-mRNA splicing. Nat Commun. 6:71032015. View Article : Google Scholar : PubMed/NCBI

53 

Chen K, Xiao H, Zeng J, Yu G, Zhou H, Huang C, Yao W, Xiao W, Hu J, Guan W, et al: Alternative splicing of EZH2 pre-mRNA by SF3B3 contributes to the tumorigenic potential of renal cancer. Clin Cancer Res. 23:3428–3441. 2017. View Article : Google Scholar : PubMed/NCBI

54 

Luo C, Cheng Y, Liu Y, Chen L, Liu L, Wei N, Xie Z, Wu W and Feng Y: SRSF2 regulates alternative splicing to drive hepatocellular carcinoma development. Cancer Res. 77:1168–1178. 2017. View Article : Google Scholar : PubMed/NCBI

55 

Calabretta S, Bielli P, Passacantilli I, Pilozzi E, Fendrich V, Capurso G, Fave GD and Sette C: Modulation of PKM alternative splicing by PTBP1 promotes gemcitabine resistance in pancreatic cancer cells. Oncogene. 35:2031–2039. 2016. View Article : Google Scholar : PubMed/NCBI

56 

Li Y, Sun N, Lu Z, Sun S, Huang J, Chen Z and He J: Prognostic alternative mRNA splicing signature in non-small cell lung cancer. Cancer Lett. 393:40–51. 2017. View Article : Google Scholar : PubMed/NCBI

57 

Zhu J, Chen Z and Yong L: Systematic profiling of alternative splicing signature reveals prognostic predictor for ovarian cancer. Gynecol Oncol. 148:368–374. 2018. View Article : Google Scholar : PubMed/NCBI

58 

Miles S, Swift L and Leinster SJ: The dundee ready education environment measure (DREEM): A review of its adoption and use. Med Teach. 34:e620–e634. 2012. View Article : Google Scholar : PubMed/NCBI

59 

Shi Y, Chen Z, Gao J, Wu S, Gao H and Feng G: Transcriptome-wide analysis of alternative mRNA splicing signature in the diagnosis and prognosis of stomach adenocarcinoma. Oncol Rep. 40:2014–2022. 2018.PubMed/NCBI

60 

Lin P, He RQ, Ma FC, Liang L, He Y, Yang H, Dang YW and Chen G: Systematic analysis of survival-associated alternative splicing signatures in gastrointestinal pan-adenocarcinomas. EBioMedicine. 34:46–60. 2018. View Article : Google Scholar : PubMed/NCBI

61 

Ryan M, Wong WC, Brown R, Akbani R, Su X, Broom B, Melott J and Weinstein J: TCGASpliceSeq a compendium of alternative mRNA splicing in cancer. Nucleic Acids Res. 44:D1018–D1022. 2016. View Article : Google Scholar : PubMed/NCBI

62 

R Core Team. R, . A language and environment for statistical computingR Foundation for Statistical Computing; Vienna, Austria: 2012, ISBN 3-900051-07-0. http://www.R-project.org/

63 

Smidt N DJaMT: Guide to the contents of a Cochrane review and protocol. Cochrane handbook for systematic reviews of diagnostic test accuracy. 2011.

64 

Conway JR, Lex A and Gehlenborg N: UpSetR: An R package for the visualization of intersecting sets and their properties. Bioinformatics. 33:2938–2940. 2017. View Article : Google Scholar : PubMed/NCBI

65 

Wu G, Dawson E, Duong A, Haw R and Stein L: ReactomeFIViz: A Cytoscape app for pathway and network-based data analysis. F1000Res. 3:1462014. View Article : Google Scholar : PubMed/NCBI

66 

Shannon P, Markiel A, Ozier O, Baliga NS, Wang JT, Ramage D, Amin N, Schwikowski B and Ideker T: Cytoscape: A software environment for integrated models of biomolecular interaction networks. Genome Res. 13:2498–2504. 2003. View Article : Google Scholar : PubMed/NCBI

67 

Wickham H: ggplot2: Elegant Graphics for Data AnalysisSpringer-Verlag; New York, NY: pp. 77–186. 2016

68 

Heagerty PJ and Zheng Y: Survival model predictive accuracy and ROC curves. Biometrics. 61:92–105. 2005. View Article : Google Scholar : PubMed/NCBI

69 

Lee Y and Rio DC: Mechanisms and regulation of alternative Pre-mRNA splicing. Annu Rev Biochem. 84:291–323. 2015. View Article : Google Scholar : PubMed/NCBI

70 

Piva F, Giulietti M, Burini AB and Principato G: SpliceAid 2: A database of human splicing factors expression data and RNA target motifs. Hum Mutat. 33:81–85. 2012. View Article : Google Scholar : PubMed/NCBI

71 

Rahnemai-Azar AA, Weisbrod A, Dillhoff M, Schmidt C and Pawlik TM: Intrahepatic cholangiocarcinoma: Molecular markers for diagnosis and prognosis. Surg Oncol. 26:125–137. 2017. View Article : Google Scholar : PubMed/NCBI

72 

Khan SA, Davidson BR, Goldin RD, Heaton N, Karani J, Pereira SP, Rosenberg WM, Tait P, Taylor-Robinson SD, Thillainayagam AV, et al: Guidelines for the diagnosis and treatment of cholangiocarcinoma: An update. Gut. 61:1657–1669. 2012. View Article : Google Scholar : PubMed/NCBI

73 

Pasquali C, Sperti C, D'Andrea AA, Costantino V, Filipponi C and Pedrazzoli S: CA50 as a serum marker for pancreatic carcinoma: Comparison with CA19-9. Eur J Cancer 30A. 1042–1043. 1994. View Article : Google Scholar

74 

Shan M, Tian Q and Zhang L: Serum CA50 levels in patients with cancers and other diseases. Prog Mol Biol Transl Sci. 162:187–198. 2019. View Article : Google Scholar : PubMed/NCBI

75 

Dou H, Sun G and Zhang L: CA242 as a biomarker for pancreatic cancer and other diseases. Prog Mol Biol Transl Sci. 162:229–239. 2019. View Article : Google Scholar : PubMed/NCBI

76 

Huang CK, Aihara A, Iwagami Y, Yu T, Carlson R, Koga H, Kim M, Zou J, Casulli S and Wands JR: Expression of transforming growth factor β1 promotes cholangiocarcinoma development and progression. Cancer Lett. 380:153–162. 2016. View Article : Google Scholar : PubMed/NCBI

77 

Churi CR, Shroff R, Wang Y, Rashid A, Kang HC, Weatherly J, Zuo M, Zinner R, Hong D, Meric-Bernstam F, et al: Mutation profiling in cholangiocarcinoma: Prognostic and therapeutic implications. PLoS One. 9:e1153832014. View Article : Google Scholar : PubMed/NCBI

78 

Dana P, Kariya R, Vaeteewoottacharn K, Sawanyawisuth K, Seubwai W, Matsuda K, Okada S and Wongkham S: Upregulation of CD147 promotes metastasis of cholangiocarcinoma by modulating the Epithelial-to-Mesenchymal transitional process. Oncol Res. 25:1047–1059. 2017. View Article : Google Scholar : PubMed/NCBI

79 

Schweitzer N and Vogel A: Systemic therapy of cholangiocarcinoma: From chemotherapy to targeted therapies. Best Pract Res Clin Gastroenterol. 29:345–353. 2015. View Article : Google Scholar : PubMed/NCBI

80 

Kamlua S, Patrakitkomjorn S, Jearanaikoon P, Menheniott TR, Giraud AS and Limpaiboon T: A novel TFF2 splice variant (ΔEX2TFF2) correlates with longer overall survival time in cholangiocarcinoma. Oncol Rep. 27:1207–1212. 2012. View Article : Google Scholar : PubMed/NCBI

81 

Nutthasirikul N, Limpaiboon T, Leelayuwat C, Patrakitkomjorn S and Jearanaikoon P: Ratio disruption of the ∆133p53 and TAp53 isoform equilibrium correlates with poor clinical outcome in intrahepatic cholangiocarcinoma. Int J Oncol. 42:1181–1188. 2013. View Article : Google Scholar : PubMed/NCBI

82 

Comino-Mendez I, Leandro-Garcia LJ, Montoya G, Inglada-Pérez L, de Cubas AA, Currás-Freixes M, Tysoe C, Izatt L, Letón R, Gómez-Graña Á, et al: Functional and in silico assessment of MAX variants of unknown significance. J Mol Med (Berl). 93:1247–1255. 2015. View Article : Google Scholar : PubMed/NCBI

83 

Huang X, Wu Z, Mei Y and Wu M: XIAP inhibits autophagy via XIAP-Mdm2-p53 signalling. EMBO J. 32:2204–2216. 2013. View Article : Google Scholar : PubMed/NCBI

84 

Li Z, Tuteja G, Schug J and Kaestner KH: Foxa1 and Foxa2 are essential for sexual dimorphism in liver cancer. Cell. 148:72–83. 2012. View Article : Google Scholar : PubMed/NCBI

85 

McNeely S, Beckmann R and Bence Lin AK: CHEK again: Revisiting the development of CHK1 inhibitors for cancer therapy. Pharmacol Ther. 142:1–10. 2014. View Article : Google Scholar : PubMed/NCBI

86 

Mo J, Zhang D and Yang R: MicroRNA-195 regulates proliferation, migration, angiogenesis and autophagy of endothelial progenitor cells by targeting GABARAPL1. Biosci Rep. 36(pii): e003962016. View Article : Google Scholar : PubMed/NCBI

87 

Wagner EF and Nebreda AR: Signal integration by JNK and p38 MAPK pathways in cancer development. Nat Rev Cancer. 9:537–549. 2009. View Article : Google Scholar : PubMed/NCBI

88 

Eswaran J, Horvath A, Godbole S, Reddy SD, Mudvari P, Ohshiro K, Cyanam D, Nair S, Fuqua SA, Polyak K, et al: RNA sequencing of cancer reveals novel splicing alterations. Sci Rep. 3:16892013. View Article : Google Scholar : PubMed/NCBI

89 

Suo C, Hrydziuszko O, Lee D, Pramana S, Saputra D, Joshi H, Calza S and Pawitan Y: Integration of somatic mutation, expression and functional data reveals potential driver genes predictive of breast cancer survival. Bioinformatics. 31:2607–2613. 2015. View Article : Google Scholar : PubMed/NCBI

90 

Yosudjai J, Inpad C, Chomwong S, Dana P, Sawanyawisuth K, Phimsen S, Wongkham S, Jirawatnotai S and Kaewkong W: An aberrantly spliced isoform of anterior gradient-2, AGR2vH promotes migration and invasion of cholangiocarcinoma cell. Biomed Pharmacother. 107:109–116. 2018. View Article : Google Scholar : PubMed/NCBI

91 

Mcneely S, Beckmann R and Bence Lin AK: CHEK again: Revisiting the development of CHK1 inhibitors for cancer therapy. Pharmacol Ther. 142:1–10. 2014. View Article : Google Scholar : PubMed/NCBI

92 

Zhang H, Yang T, Wu M and Shen F: Intrahepatic cholangiocarcinoma: Epidemiology, risk factors, diagnosis and surgical management. Cancer Lett. 379:198–205. 2016. View Article : Google Scholar : PubMed/NCBI

93 

Goere D, Wagholikar GD, Pessaux P, Carrère N, Sibert A, Vilgrain V, Sauvanet A and Belghiti J: Utility of staging laparoscopy in subsets of biliary cancers: Laparoscopy is a powerful diagnostic tool in patients with intrahepatic and gallbladder carcinoma. Surg Endosc. 20:721–725. 2006. View Article : Google Scholar : PubMed/NCBI

94 

He RQ, Zhou XG, Yi QY, Deng CW, Gao JM, Chen G and Wang QY: Prognostic signature of alternative splicing events in bladder urothelial carcinoma based on spliceseq data from 317 cases. Cell Physiol Biochem. 48:1355–1368. 2018. View Article : Google Scholar : PubMed/NCBI

95 

Lin P, He RQ, Huang ZG, Zhang R, Wu HY, Shi L, Li XJ, Li Q, Chen G, Yang H and He Y: Role of global aberrant alternative splicing events in papillary thyroid cancer prognosis. Aging (Albany NY). 11:2082–2097. 2019. View Article : Google Scholar : PubMed/NCBI

96 

Zhang D, Duan Y, Cun J and Yang Q: Identification of prognostic alternative splicing signature in breast carcinoma. Front Genet. 10:2782019. View Article : Google Scholar : PubMed/NCBI

Related Articles

  • Abstract
  • View
  • Download
  • Twitter
Copy and paste a formatted citation
Spandidos Publications style
Wu HY, Wei Y, Liu LM, Chen ZB, Hu QP and Pan SL: Construction of a model to predict the prognosis of patients with cholangiocarcinoma using alternative splicing events. Oncol Lett 18: 4677-4690, 2019.
APA
Wu, H., Wei, Y., Liu, L., Chen, Z., Hu, Q., & Pan, S. (2019). Construction of a model to predict the prognosis of patients with cholangiocarcinoma using alternative splicing events. Oncology Letters, 18, 4677-4690. https://doi.org/10.3892/ol.2019.10838
MLA
Wu, H., Wei, Y., Liu, L., Chen, Z., Hu, Q., Pan, S."Construction of a model to predict the prognosis of patients with cholangiocarcinoma using alternative splicing events". Oncology Letters 18.5 (2019): 4677-4690.
Chicago
Wu, H., Wei, Y., Liu, L., Chen, Z., Hu, Q., Pan, S."Construction of a model to predict the prognosis of patients with cholangiocarcinoma using alternative splicing events". Oncology Letters 18, no. 5 (2019): 4677-4690. https://doi.org/10.3892/ol.2019.10838
Copy and paste a formatted citation
x
Spandidos Publications style
Wu HY, Wei Y, Liu LM, Chen ZB, Hu QP and Pan SL: Construction of a model to predict the prognosis of patients with cholangiocarcinoma using alternative splicing events. Oncol Lett 18: 4677-4690, 2019.
APA
Wu, H., Wei, Y., Liu, L., Chen, Z., Hu, Q., & Pan, S. (2019). Construction of a model to predict the prognosis of patients with cholangiocarcinoma using alternative splicing events. Oncology Letters, 18, 4677-4690. https://doi.org/10.3892/ol.2019.10838
MLA
Wu, H., Wei, Y., Liu, L., Chen, Z., Hu, Q., Pan, S."Construction of a model to predict the prognosis of patients with cholangiocarcinoma using alternative splicing events". Oncology Letters 18.5 (2019): 4677-4690.
Chicago
Wu, H., Wei, Y., Liu, L., Chen, Z., Hu, Q., Pan, S."Construction of a model to predict the prognosis of patients with cholangiocarcinoma using alternative splicing events". Oncology Letters 18, no. 5 (2019): 4677-4690. https://doi.org/10.3892/ol.2019.10838
Follow us
  • Twitter
  • LinkedIn
  • Facebook
About
  • Spandidos Publications
  • Careers
  • Cookie Policy
  • Privacy Policy
How can we help?
  • Help
  • Live Chat
  • Contact
  • Email to our Support Team