Effects of miR-101, miR-345 on HBV replication regulation and on the growth of liver cancer cells

The aim of the study was to investigate the effects of miRNA-101 and miRNA-345 on HBV replication and liver cancer cell growth. qPCR was performed to detect the expression of miRNA-101 and miRNA-345. The expression of HBV RNA was detected by PCR. The expression of HbsAg was detected using ELISA. BEL...

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Autores principales: Ding, Aikun, Wang, Cuiyun, Zhang, Lihua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: D.A. Spandidos 2019
Materias:
Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6312945/
https://www.ncbi.nlm.nih.gov/pubmed/30655879
http://dx.doi.org/10.3892/ol.2018.9669
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author Ding, Aikun
Wang, Cuiyun
Zhang, Lihua
author_facet Ding, Aikun
Wang, Cuiyun
Zhang, Lihua
author_sort Ding, Aikun
collection PubMed
description The aim of the study was to investigate the effects of miRNA-101 and miRNA-345 on HBV replication and liver cancer cell growth. qPCR was performed to detect the expression of miRNA-101 and miRNA-345. The expression of HBV RNA was detected by PCR. The expression of HbsAg was detected using ELISA. BEL-7404 cell line proliferation was detected by MTT assay. The expression levels of miR-101 and miR-345 in BEL-7404 pSUPER.neo-miR-101 group and BEL-7404 pSUPER.neo-miR-345 group were significantly higher than those in BEL-7404 pSUPER.neo group (P<0.05). The expression levels of miR-101 and miR-345 in MHCC97-L pSUPER.neo-miR-101 group and MHCC97-L pSUPER.neo-miR-345 group were significantly higher than those in MHCC97-L pSUPER.neo group (P<0.05). The expression of HBV DNA in MHCC97-L pSUPER.neo-miR-101 group was significantly lower than that in MHCC97-L pSUPER.neo group (P<0.05), and the expression of HBV DNA in MHCC97-L pSUPER.neo-miR-345 group was significantly higher than that in MHCC97-L pSUPER.neo group (P<0.05). The expression of HbsAg in MHCC97-L pSUPER.neo-miR-101 group was significantly lower than that in MHCC97-L pSUPER.neo group (P<0.05), and the expression of HbsAg in MHCC97-L pSUPER.neo-miR-345 group was significantly higher than that in MHCC97-L pSUPER.neo group (P<0.05). There was a significant difference in terms of HbsAg expression between the MHCC97-L pSUPER.neo-miR-101 and MHCC97-L pSUPER.neo-miR-345 groups (P<0.05). The proliferation of BEL-7404 cells in the BEL-7404 pSUPER.neo-miR-101 group was significantly lower than that in the BEL-7404 pSUPER.neo group (P<0.05). The proliferation of BEL-7404 cells in the BEL-7404 pSUPER.neo-miR-345 group was significantly higher than that in the BEL-7404 pSUPER.neo group (P<0.05). The proliferation of BEL-7404 cells in BEL-7404 pSUPER.neo-miR-101 group was different from that in BEL-7404 pSUPER.neo-miR-345 group (P<0.05). miR-101 reduced the level of HBV replication, and inhibited the proliferation of liver cancer cells. miR-345 also upregulated the level of HBV replication, and promoted the proliferation of liver cancer cells.
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spelling pubmed-63129452019-01-17 Effects of miR-101, miR-345 on HBV replication regulation and on the growth of liver cancer cells Ding, Aikun Wang, Cuiyun Zhang, Lihua Oncol Lett Articles The aim of the study was to investigate the effects of miRNA-101 and miRNA-345 on HBV replication and liver cancer cell growth. qPCR was performed to detect the expression of miRNA-101 and miRNA-345. The expression of HBV RNA was detected by PCR. The expression of HbsAg was detected using ELISA. BEL-7404 cell line proliferation was detected by MTT assay. The expression levels of miR-101 and miR-345 in BEL-7404 pSUPER.neo-miR-101 group and BEL-7404 pSUPER.neo-miR-345 group were significantly higher than those in BEL-7404 pSUPER.neo group (P<0.05). The expression levels of miR-101 and miR-345 in MHCC97-L pSUPER.neo-miR-101 group and MHCC97-L pSUPER.neo-miR-345 group were significantly higher than those in MHCC97-L pSUPER.neo group (P<0.05). The expression of HBV DNA in MHCC97-L pSUPER.neo-miR-101 group was significantly lower than that in MHCC97-L pSUPER.neo group (P<0.05), and the expression of HBV DNA in MHCC97-L pSUPER.neo-miR-345 group was significantly higher than that in MHCC97-L pSUPER.neo group (P<0.05). The expression of HbsAg in MHCC97-L pSUPER.neo-miR-101 group was significantly lower than that in MHCC97-L pSUPER.neo group (P<0.05), and the expression of HbsAg in MHCC97-L pSUPER.neo-miR-345 group was significantly higher than that in MHCC97-L pSUPER.neo group (P<0.05). There was a significant difference in terms of HbsAg expression between the MHCC97-L pSUPER.neo-miR-101 and MHCC97-L pSUPER.neo-miR-345 groups (P<0.05). The proliferation of BEL-7404 cells in the BEL-7404 pSUPER.neo-miR-101 group was significantly lower than that in the BEL-7404 pSUPER.neo group (P<0.05). The proliferation of BEL-7404 cells in the BEL-7404 pSUPER.neo-miR-345 group was significantly higher than that in the BEL-7404 pSUPER.neo group (P<0.05). The proliferation of BEL-7404 cells in BEL-7404 pSUPER.neo-miR-101 group was different from that in BEL-7404 pSUPER.neo-miR-345 group (P<0.05). miR-101 reduced the level of HBV replication, and inhibited the proliferation of liver cancer cells. miR-345 also upregulated the level of HBV replication, and promoted the proliferation of liver cancer cells. D.A. Spandidos 2019-01 2018-11-05 /pmc/articles/PMC6312945/ /pubmed/30655879 http://dx.doi.org/10.3892/ol.2018.9669 Text en Copyright: © Ding et al. This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License (https://creativecommons.org/licenses/by-nc-nd/4.0/) , which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.
spellingShingle Articles
Ding, Aikun
Wang, Cuiyun
Zhang, Lihua
Effects of miR-101, miR-345 on HBV replication regulation and on the growth of liver cancer cells
title Effects of miR-101, miR-345 on HBV replication regulation and on the growth of liver cancer cells
title_full Effects of miR-101, miR-345 on HBV replication regulation and on the growth of liver cancer cells
title_fullStr Effects of miR-101, miR-345 on HBV replication regulation and on the growth of liver cancer cells
title_full_unstemmed Effects of miR-101, miR-345 on HBV replication regulation and on the growth of liver cancer cells
title_short Effects of miR-101, miR-345 on HBV replication regulation and on the growth of liver cancer cells
title_sort effects of mir-101, mir-345 on hbv replication regulation and on the growth of liver cancer cells
topic Articles
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6312945/
https://www.ncbi.nlm.nih.gov/pubmed/30655879
http://dx.doi.org/10.3892/ol.2018.9669
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AT wangcuiyun effectsofmir101mir345onhbvreplicationregulationandonthegrowthoflivercancercells
AT zhanglihua effectsofmir101mir345onhbvreplicationregulationandonthegrowthoflivercancercells

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