دورية أكاديمية
Prognostic value of LAT-1 status in solid cancer: A systematic review and meta-analysis.
العنوان: | Prognostic value of LAT-1 status in solid cancer: A systematic review and meta-analysis. |
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المؤلفون: | Jing-Jing Lu, Ping Li, Yong Yang, Le Wang, Yan Zhang, Jia-Yao Zhu, Xiao-Ren Zhu, Min-Bin Chen |
المصدر: | PLoS ONE, Vol 15, Iss 5, p e0233629 (2020) |
بيانات النشر: | Public Library of Science (PLoS), 2020. |
سنة النشر: | 2020 |
المجموعة: | LCC:Medicine LCC:Science |
مصطلحات موضوعية: | Medicine, Science |
الوصف: | BACKGROUND:The expression of the L-type amino acid transporter 1 (LAT1) plays a significant role in tumor progression. However, it remains unclear whether high LAT1 expression correlates with poor prognosis of solid tumor patients. Here, we conducted a meta-analysis to assess the potential of LAT1 in predicting the prognosis of tumor patients. METHODS AND FINDINGS:A total of 4,579 cases were analyzed from 35 qualified studies. In patients with solid tumors, elevated expression of LAT1 is associated with poor prognosis (overall survival [OS]: pooled hazard ratio (HR) = 1.848, 95% confidence interval (CI) = 1.620-2.108, P < 0.001; disease free survival [DFS]: pooled HR = 1.923, 95% CI = 1.585-2.333, P < 0.001; progression free survival [PFS]: pooled HR = 1.345, 95% CI = 1.133-1.597, P = 0.001). Furthermore, in subgroup analysis, we found an association between high LAT1 expression and poor OS in non-small cell lung cancer (HR = 1.554, 95% CI = 1.345-1.794, P < 0.001), pancreatic cancer (HR = 2.052, 95% CI = 1.613-2.724, P < 0.001) and biliary tract cancer (HR = 2.253, 95% CI = 1.562-3.227, P < 0.001). CONCLUSION:The results of this meta-analysis indicate the reliability and potential of using LAT1 expression as a predictive biomarker in solid cancers prior to treatment. However, further studies with larger sample sizes would be beneficial for fully evaluating the predictive value of LAT1 expression for clinical applications. |
نوع الوثيقة: | article |
وصف الملف: | electronic resource |
اللغة: | English |
تدمد: | 1932-6203 |
Relation: | https://doaj.org/toc/1932-6203 |
DOI: | 10.1371/journal.pone.0233629 |
URL الوصول: | https://doaj.org/article/881d4e7de8a94cb6ae236ca19bde31df |
رقم الأكسشن: | edsdoj.881d4e7de8a94cb6ae236ca19bde31df |
قاعدة البيانات: | Directory of Open Access Journals |
تدمد: | 19326203 |
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DOI: | 10.1371/journal.pone.0233629 |