Opportunities and Challenges of RNA Interference Therapeutics in Oncology

As the discovery of RNA interference (RNAi) and the gradual conquering of a series of technical issues, a few of RNAi therapeutics have been approved in the non-tumor field abroad. With the advantages of high specificity, long duration of efficacy, and high success rate of development, RNAi therapeu...

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Main Authors: Rui CHEN, Yan XU
Format: Article
Language:zho
Published: Chinese Anti-Cancer Association; Chinese Antituberculosis Association 2022-07-01
Series:Chinese Journal of Lung Cancer
Subjects:
Online Access:http://dx.doi.org/10.3779/j.issn.1009-3419.2022.102.20
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author Rui CHEN
Yan XU
author_facet Rui CHEN
Yan XU
author_sort Rui CHEN
collection DOAJ
description As the discovery of RNA interference (RNAi) and the gradual conquering of a series of technical issues, a few of RNAi therapeutics have been approved in the non-tumor field abroad. With the advantages of high specificity, long duration of efficacy, and high success rate of development, RNAi therapeutics have become the emerging field globally. There are no RNAi therapeutics approved in oncology so far, and people are hoping a breakthrough in the field. In the present article, the characteristics and potential anti-tumor mechanism of RNAi therapeutics, difficulties in delivery system and progress in oncology are described, and the potential reasons why their success in non-tumor field is difficult to be simply replicated in tumor field are analyzed, providing reference for research and clinical transformation of RNAi therapeutics in oncology.
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spelling doaj.art-2529c317c943486d868b9fe3781d6f162022-12-22T00:58:46ZzhoChinese Anti-Cancer Association; Chinese Antituberculosis AssociationChinese Journal of Lung Cancer1009-34191999-61872022-07-0125748248610.3779/j.issn.1009-3419.2022.102.20Opportunities and Challenges of RNA Interference Therapeutics in OncologyRui CHEN0Yan XU1Clinical Pharmacology Research Center, 
Peking Union Medical College Hospital, Chinese Academy of Medical Science, Beijing 100730, ChinaDepartment of Respiratory and Critical Care Medicine, 
Peking Union Medical College Hospital, Chinese Academy of Medical Science, Beijing 100730, ChinaAs the discovery of RNA interference (RNAi) and the gradual conquering of a series of technical issues, a few of RNAi therapeutics have been approved in the non-tumor field abroad. With the advantages of high specificity, long duration of efficacy, and high success rate of development, RNAi therapeutics have become the emerging field globally. There are no RNAi therapeutics approved in oncology so far, and people are hoping a breakthrough in the field. In the present article, the characteristics and potential anti-tumor mechanism of RNAi therapeutics, difficulties in delivery system and progress in oncology are described, and the potential reasons why their success in non-tumor field is difficult to be simply replicated in tumor field are analyzed, providing reference for research and clinical transformation of RNAi therapeutics in oncology.http://dx.doi.org/10.3779/j.issn.1009-3419.2022.102.20rna interferenceoncologydelivery systems
spellingShingle Rui CHEN
Yan XU
Opportunities and Challenges of RNA Interference Therapeutics in Oncology
Chinese Journal of Lung Cancer
rna interference
oncology
delivery systems
title Opportunities and Challenges of RNA Interference Therapeutics in Oncology
title_full Opportunities and Challenges of RNA Interference Therapeutics in Oncology
title_fullStr Opportunities and Challenges of RNA Interference Therapeutics in Oncology
title_full_unstemmed Opportunities and Challenges of RNA Interference Therapeutics in Oncology
title_short Opportunities and Challenges of RNA Interference Therapeutics in Oncology
title_sort opportunities and challenges of rna interference therapeutics in oncology
topic rna interference
oncology
delivery systems
url http://dx.doi.org/10.3779/j.issn.1009-3419.2022.102.20
work_keys_str_mv AT ruichen opportunitiesandchallengesofrnainterferencetherapeuticsinoncology
AT yanxu opportunitiesandchallengesofrnainterferencetherapeuticsinoncology