Invention Grant
- Patent Title: Methods of treating or preventing viral infection by using plant extracts
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Application No.: US15803436Application Date: 2017-11-03
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Publication No.: US10772922B2Publication Date: 2020-09-15
- Inventor: Luan-Yin Chang , Yu-Hsin Chen
- Applicant: NATIONAL TAIWAN UNIVERSITY , TAICHUNG DISTRICT AGRICULTURAL RESEARCH AND EXTENSION STATION, COUNCIL OF AGRICULTURE, EXECUTIVE YUAN
- Applicant Address: TW Taipei TW Changhua County
- Assignee: NATIONAL TAIWAN UNIVERSITY,TAICHUNG DISTRICT AGRICULTURAL RESEARCH AND EXTENSION STATION, COUNCIL OF AGRICULTURE, EXECUTIVE YUAN
- Current Assignee: NATIONAL TAIWAN UNIVERSITY,TAICHUNG DISTRICT AGRICULTURAL RESEARCH AND EXTENSION STATION, COUNCIL OF AGRICULTURE, EXECUTIVE YUAN
- Current Assignee Address: TW Taipei TW Changhua County
- Agency: WPAT, PC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@12929c5
- Main IPC: A61K36/537
- IPC: A61K36/537 ; A61K36/28
Abstract:
Provided is a method of treating or preventing adenovirus and enterovirus infection by administering an antiviral composition that contains an Echinacea purpurea extract, a Salvia miltiorrhiza extract, or combinations thereof. The antiviral composition blocks adenoviruses and enterovirus infection through virucidal activity against adenovirus and inhibition of adenovirus and enterovirus attachment to and penetration into cells. Also provided is a method of preparing the antiviral composition.
Public/Granted literature
- US20180125908A1 METHODS OF TREATING VIRAL INFECTION AND PREPARING ANTIVIRAL COMPOSITIONS Public/Granted day:2018-05-10
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