PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING CORONAVIRUS-19, COMPRISING CAS13 PROTEIN AND CRRNA

The present invention relates to a pharmaceutical composition for preventing or treating coronavirus-19, comprising Cas13 proteins and crRNA. Particularly, Cas13b and scRNA, which targets the RdRp gene region of ORF1b of SARS-CoV-2, of the present invention, are not cytotoxic and have the excellent...

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Hauptverfasser: YU, Daseuli, HEO, Won Do, YU, Jeonghye
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HEO, Won Do
YU, Jeonghye
description The present invention relates to a pharmaceutical composition for preventing or treating coronavirus-19, comprising Cas13 proteins and crRNA. Particularly, Cas13b and scRNA, which targets the RdRp gene region of ORF1b of SARS-CoV-2, of the present invention, are not cytotoxic and have the excellent ability to degrade SARS-CoV-2 RNA, and thus can be effectively used as therapeutic agents for coronavirus disease 19. La présente invention concerne une composition pharmaceutique pour la prévention ou le traitement du coronavirus-19, comprenant des protéines Cas13 et de l'ARNcr. En particulier, Cas13b et ARNsc, qui cible la région du gène RdRp d'ORF1b du SARS-CoV-2, de la présente invention, ne sont pas cytotoxiques et ont une excellente capacité à dégrader l'ARN du SARS-CoV-2, et peuvent ainsi être utilisés efficacement en tant qu'agents thérapeutiques pour la maladie du coronavirus 19. 본 발명은 Cas13 단백질 및 crRNA를 포함하는 코로나바이러스감염증-19 예방 또는 치료용 약학적 조성물에 관한 것으로, 구체적으로 본 발명의 Cas13b 및 SARS-CoV-2의 ORF1b의 RdRp 유전자 부분을 표적으로 하는 scRNA는 세포 독성이 없고, SARS-CoV-2의 RNA를 분해하는 능력이 우수하므로 코로나바이러스감염증-19의 치료제로 유용하게 사용될 수 있다.
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subjects HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
title PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING CORONAVIRUS-19, COMPRISING CAS13 PROTEIN AND CRRNA
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