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.

Date of Patent:
Dec. 24, 2024

Filed:

Jul. 01, 2021
Applicant:

Neuracle Genetics Inc., Seoul, KR;

Inventors:

Hoon Young Kong, Seoul, KR;

Jong-Mook Kim, Seoul, KR;

Jee Yong Kim, Gwacheon-si, KR;

Sunhwa Shin, Seoul, KR;

Kyungwon Lee, Ansan-si, KR;

Joo Seok Han, Seoul, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 15/85 (2006.01); C12N 15/113 (2010.01); C12N 15/86 (2006.01);
U.S. Cl.
CPC ...
C12N 15/85 (2013.01); C12N 15/113 (2013.01); C12N 15/86 (2013.01); C12N 2310/11 (2013.01); C12N 2310/141 (2013.01); C12N 2710/16622 (2013.01); C12N 2750/14143 (2013.01); C12N 2830/15 (2013.01); C12N 2830/42 (2013.01); C12N 2830/48 (2013.01); C12N 2830/60 (2013.01); C12N 2840/445 (2013.01);
Abstract

Novel intron fragments are provided. The intron fragments can increase gene expression to levels equal to or higher than those achieved by the full-length intron while maintaining their ability to increase gene expression even when combined with various types of promoters and splicing donors. Particularly, the intron fragments enable loading of larger transgenes when used in genetic information delivery systems whose size is limited, for example, adeno-associated viruses (AAVs) and rhabdoviruses. Therefore, the use of the intron fragments is expected to extend the range of therapeutic genes.


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