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:
Nov. 03, 2026
Filed:
Oct. 05, 2023
The Board of Trustees of the Leland Stanford Junior University, Stanford, CA (US);
Linglan Fang, Stanford, CA (US);
Eric T. Kool, Stanford, CA (US);
The Board of Trustees of the Leland Stanford Junior University, Stanford, CA (US);
Abstract
Compositions and methods are provided for the reversible modification of RNA to enhance RNA in-solution and enzymatic stability by reaction with acylimidazoles, sulfonyltriazoles, or sulfonylimidazoles. 2'-OH acylation protects RNA from hydrolytic and enzymatic degradation. Water-soluble organocatalysts can accelerate the reversal of acylation adducts and functionally restore RNAs, alternatively the acylation is spontaneously reversed in a cellular environment. Chemically tuned 2′-OH acylation can be spontaneously released in cells to restore RNA biological functions including translation. mRNA can be selectively modified at the 2′-OH of poly(A)-tail for enhanced in-cell stability and enhanced total protein output.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile