Recent progress in microRNA-based delivery systems for the treatment of human disease

Abstract MicroRNAs (miRNAs) are naturally occurring, small non-coding RNAs that mediate posttranscriptional regulation. Based on the level of sequence complementarity, miRNAs lead to the degradation of target mRNAs or the suppression of mRNA translation, thereby inhibiting the synthesis of proteins...

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Main Authors: Yong Fu, Jiangning Chen, Zhen Huang
Format: Article
Language:English
Published: ELS Publishing (ELSP) 2019-08-01
Series:ExRNA
Subjects:
Online Access:http://link.springer.com/article/10.1186/s41544-019-0024-y
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author Yong Fu
Jiangning Chen
Zhen Huang
author_facet Yong Fu
Jiangning Chen
Zhen Huang
author_sort Yong Fu
collection DOAJ
description Abstract MicroRNAs (miRNAs) are naturally occurring, small non-coding RNAs that mediate posttranscriptional regulation. Based on the level of sequence complementarity, miRNAs lead to the degradation of target mRNAs or the suppression of mRNA translation, thereby inhibiting the synthesis of proteins and achieving the regulation of genes. miRNAs, which exhibit tissue- and temporal- specific expression, are important negative regulatory RNAs that decrease the levels of other functional genes. miRNAs play a crucial role in disease progression and prognosis and thus exhibit potential for developing novel therapeutics. Due to the instability of miRNAs and their complex environment, including degradation by nucleases in vivo, the safety and effectiveness of miRNA delivery has become the focus of recent attention. Therefore, we discuss some representative advances related to the application of viral- and nonviral-mediated miRNA delivery systems and provide a new perspective on the future of miRNA-based therapeutic strategies.
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publisher ELS Publishing (ELSP)
record_format Article
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spelling doaj-art-df0f52f9d09548f0bd99cea6ec72d6e12025-08-02T21:22:05ZengELS Publishing (ELSP)ExRNA2398-00602019-08-011111410.1186/s41544-019-0024-yRecent progress in microRNA-based delivery systems for the treatment of human diseaseYong Fu0Jiangning Chen1Zhen Huang2State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing UniversityState Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing UniversityState Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing UniversityAbstract MicroRNAs (miRNAs) are naturally occurring, small non-coding RNAs that mediate posttranscriptional regulation. Based on the level of sequence complementarity, miRNAs lead to the degradation of target mRNAs or the suppression of mRNA translation, thereby inhibiting the synthesis of proteins and achieving the regulation of genes. miRNAs, which exhibit tissue- and temporal- specific expression, are important negative regulatory RNAs that decrease the levels of other functional genes. miRNAs play a crucial role in disease progression and prognosis and thus exhibit potential for developing novel therapeutics. Due to the instability of miRNAs and their complex environment, including degradation by nucleases in vivo, the safety and effectiveness of miRNA delivery has become the focus of recent attention. Therefore, we discuss some representative advances related to the application of viral- and nonviral-mediated miRNA delivery systems and provide a new perspective on the future of miRNA-based therapeutic strategies.http://link.springer.com/article/10.1186/s41544-019-0024-ymicroRNAmicroRNA deliveryViral vectorsNonviral vectors
spellingShingle Yong Fu
Jiangning Chen
Zhen Huang
Recent progress in microRNA-based delivery systems for the treatment of human disease
ExRNA
microRNA
microRNA delivery
Viral vectors
Nonviral vectors
title Recent progress in microRNA-based delivery systems for the treatment of human disease
title_full Recent progress in microRNA-based delivery systems for the treatment of human disease
title_fullStr Recent progress in microRNA-based delivery systems for the treatment of human disease
title_full_unstemmed Recent progress in microRNA-based delivery systems for the treatment of human disease
title_short Recent progress in microRNA-based delivery systems for the treatment of human disease
title_sort recent progress in microrna based delivery systems for the treatment of human disease
topic microRNA
microRNA delivery
Viral vectors
Nonviral vectors
url http://link.springer.com/article/10.1186/s41544-019-0024-y
work_keys_str_mv AT yongfu recentprogressinmicrornabaseddeliverysystemsforthetreatmentofhumandisease
AT jiangningchen recentprogressinmicrornabaseddeliverysystemsforthetreatmentofhumandisease
AT zhenhuang recentprogressinmicrornabaseddeliverysystemsforthetreatmentofhumandisease