دورية أكاديمية
Long non-coding RNA H19 as a biomarker for hepatocellular carcinoma
| العنوان: | Long non-coding RNA H19 as a biomarker for hepatocellular carcinoma |
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| المؤلفون: | Rojas, Ángela, Gil-Gómez, Antonio, Cruz, Patricia de la, Muñoz-Hernández, Rocío, Sánchez-Torrijos, Yolanda, Gallego-Durán, Rocío, Millán Domínguez, Raquel, Rico, María Carmen, Montero-Vallejo, Rocío, Gato, Sheila, Maya-Miles, Douglas, Ferrer-Ríos, María Teresa, Muntané, Jordi, Robles-Frías, María José, Ampuero, Javier, Padillo, Francisco J., Romero-Gómez, Manuel |
| المساهمون: | Junta de Andalucía, Instituto de Salud Carlos III, Gallego-Durán, Rocío, Muntané, Jordi, Ampuero, Javier, Romero-Gómez, Manuel |
| بيانات النشر: | John Wiley & Sons |
| سنة النشر: | 2022 |
| المجموعة: | Digital.CSIC (Consejo Superior de Investigaciones Científicas / Spanish National Research Council) |
| مصطلحات موضوعية: | Biomarkers, Cancer stem cells, Hepatocellular carcinoma, Liver cancer, lncRNA-H19 |
| الوصف: | [Background and Aims] Liver cancer stem cells (CSCs) could be involved in the carcinogenesis, recurrence, metastasis and chemoresistance of hepatocellular carcinoma (HCC). The aim of this study was to explore the role of lncRNA-H19 as a biomarker for liver cancer. ; [Methods] LncRNA-H19 expression levels and the functional assays were conducted in EpCAM+CD133+ CSCs and C57BL/6J mice fed with a high-fat high-cholesterol carbohydrate (HFHCC) or standard diet for 52 weeks. Liver tissue and plasma samples from patients with cirrhosis, with or without HCC, were used for the analyses of gene expression and circulating lncRNA-H19 levels in an estimation and validation cohort. ; [Results] EpCAM+CD133+ cells showed a stem cell-like phenotype, self-renewal capacity, upregulation of pluripotent gene expression and overexpressed lncRNA-H19 (p < .001). Suppression of lncRNA-H19 by antisense oligonucleotide treatment significantly reduced the self-renewal capacity (p < .001). EpCAM, CD133 and lncRNA-h19 expression increased accordingly with disease progression in HFHCC-fed mice (p < .05) and also in liver tissue from HCC patients (p = .0082). Circulating lncRNA-H19 levels were significantly increased in HCC patients in both cohorts (p = .013; p < .0001). In addition, lncRNA-H19 levels increased accordingly with BCLC staging (p < .0001) and decreased after a partial and complete therapeutic response (p < .05). In addition, patients with cirrhosis who developed HCC during follow-up showed higher lncRNA-H19 levels (p = .0025). ; [Conclusion] LncRNA-H19 expression was increased in CSCs, in liver tissue and plasma of patients with HCC and decreased after partial/complete therapeutic response. Those patients who developed HCC during the follow-up showed higher levels of lncRNA-H19. LncRNA-H19 could constitute a new biomarker of HCC. ; The research leading to these results has received funding from the Ministry of Health of the Government of Andalusia under grant agreement PC-0033-2017 and from the Instituto de ... |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| تدمد: | 1478-3223 1478-3231 |
| العلاقة: | https://doi.org/10.1111/liv.15230Test; Sí; Liver International 42(6): 1410-1422 (2022); http://hdl.handle.net/10261/306609Test; http://dx.doi.org/10.13039/501100011011Test; http://dx.doi.org/10.13039/501100004587Test; 2-s2.0-85126022102; https://api.elsevier.com/content/abstract/scopus_id/85126022102Test |
| DOI: | 10.1111/liv.15230 |
| DOI: | 10.13039/501100011011 |
| DOI: | 10.13039/501100004587 |
| الإتاحة: | https://doi.org/10.1111/liv.1523010.13039/50110001101110.13039/501100004587Test http://hdl.handle.net/10261/306609Test https://api.elsevier.com/content/abstract/scopus_id/85126022102Test |
| حقوق: | none |
| رقم الانضمام: | edsbas.DD655BA |
| قاعدة البيانات: | BASE |
| تدمد: | 14783223 14783231 |
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| DOI: | 10.1111/liv.15230 |