Cited by 12Pancreatic and Hepatic Oncology ResearchSignaling Pathways in DiseaseCholangiocarcinoma and Gallbladder Cancer Studies

Overexpression of Tbx3 Predicts Poor Prognosis of Patients with Resectable Pancreatic Carcinoma

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Wang, Hong-Cheng, Meng, Qing-Cai, Shan, Ze-Zhi, Yuan, Zhou, Huang, Xin-Yu·2015·Asian Pacific Journal of Cancer Prevention

Abstract

BACKGROUND: To determine the expressions of Tbx3, a member of subgroup belonging to T-box family, and its prognostic value in pancreatic carcinoma. MATERIALS AND METHODS: We determined the expression levels of Tbx3 on both mRNA and protein levels in 30 pairs of fresh tumor tissues and paratumor tissues by quantitative real-time polymerase chain reaction (qRT-PCR) and Western blotting, respectively. In addition, protein level of Tbx3 were identified using immunochemistry in 80 pairs of paraffin-embedded specimen. The correlations between Tbx3 expression and various clinicopathological parameters as well as overall survival were evaluated. RESULTS: Tbx3 mRNA and protein levels in tumor tissues were significantly higher than in the paratumor tissues by qRT-PCR (0.05 ±0.007 vs. 0.087±0.001, p<0.001) and western blotting (1.134±0.043 vs. 0.287±0.017, p<0.001). The statistical analysis based on immunohistochemical evaluation suggested that Tbx3 aberrant expression was significantly associated with several conventional clinicopathological variables, such as gender, age, tumor position, preoperative CA19-9 level, pathological T staging and N staging. Univariate and multivariate analyses revealed that Tbx3 expression was an independent prognostic factor for overall survival (<0.001). CONCLUSIONS: Our results suggest that overexpression of Tbx3 is associated with poor prognosis of pancreatic cancer patients. However, additional clinical trials are needed to accurately validate this observation.

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Authors
Wang, H.-C., Meng, Q.-C., Shan, Z.-Z., Yuan, Z., & Huang, X.-Y.
Venue
Asian Pacific Journal of Cancer Prevention
Published
2015-03-09
Volume
16
Issue
4
Pages
1397-1401
ISSN
1513-7368 (ISSN-L)
OpenAlex
W2154406642
Cited by
12
References
32
Citations by year
2025: 2 · 2023: 2 · 2019: 1 · 2018: 4 · 2017: 1 · 2016: 2
FWCI
1.02
Type
journal article
Language
en
Open access
Licence
cc-by
Locations
  • Asian Pacific Journal of Cancer Prevention (publishedVersion, cc-by)
  • PubMed (publishedVersion)
Funders
Science and Technology Commission of Shanghai Municipality
Topics
  • Health Sciences › Medicine › Oncology › Pancreatic and Hepatic Oncology Research
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Signaling Pathways in Disease
  • Health Sciences › Medicine › Surgery › Cholangiocarcinoma and Gallbladder Cancer Studies
Keywords
TBX3, pancreatic cancer, prognostic factors, gene overexpression, overall survival, clinicopathological features, T-box transcription factor, resectable pancreatic cancer
MeSH terms
Adenocarcinoma, Adult, Aged, Aged, 80 and over, Female, Follow-Up Studies, Humans, Immunoenzyme Techniques, Male, Middle Aged, Neoplasm Staging, Pancreatic Neoplasms, Prognosis, RNA, Messenger, Biomarkers, Tumor, Blotting, Western, Survival Rate, Reverse Transcriptase Polymerase Chain Reaction, T-Box Domain Proteins, Carcinoma, Pancreatic Ductal, Real-Time Polymerase Chain Reaction

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