The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 19, 2022
Filed:
Jul. 19, 2017
Shanghai East Hospital, Shanghai, CN;
SHANGHAI EAST HOSPITAL, Shanghai, CN;
Abstract
A microRNA (miRNA) inhibitor, being able to form a stable DNA-RNA double-stranded structure with a miRNA. The double-stranded structure comprises: (i) a miRNA unit sequence, and (ii) an RNA zipper unit sequence. The 5'-end of the RNA zipper unit sequence is connected to the 5′-end of the miRNA unit sequence. The 3′-end of the RNA zipper unit sequence is connected to the 3′-end of the miRNA unit sequence. The RNA zipper can connect the head of the miRNA molecule to the tail of the miRNA molecule to form a stable long-chain structure. The RNA zipper unit sequence contains 1-3 nucleotides not connected to the miRNA unit sequence. The DNA-RNA double-stranded structure can be used to inhibit biological activities of a miRNA unit, does not have biological toxicity, and has the advantages of high affinity, high specificity and high stability.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile