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:
Aug. 22, 2023

Filed:

Feb. 24, 2020
Applicants:

Board of Regents of the University of Nebraska, Lincoln, NE (US);

Tokai University Educational System, Tokyo, JP;

Inventors:

Channabasavaiah Gurumurthy, Omaha, NE (US);

Masato Ohtsuka, Kanagawa, JP;

Masahiro Sato, Kagoshima, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 5/00 (2006.01); C12N 15/85 (2006.01); C12N 5/071 (2010.01); C12N 9/22 (2006.01); C12N 15/113 (2010.01); A01K 67/027 (2006.01); C12N 15/90 (2006.01);
U.S. Cl.
CPC ...
C12N 15/85 (2013.01); A01K 67/0275 (2013.01); C12N 5/0608 (2013.01); C12N 5/0682 (2013.01); C12N 9/22 (2013.01); C12N 15/113 (2013.01); C12N 15/907 (2013.01); A01K 2227/105 (2013.01); A01K 2267/03 (2013.01); C12N 2310/20 (2017.05); C12N 2800/80 (2013.01);
Abstract

Disclosed are methods and compositions for in situ germline genome engineering. The disclosed methods and compositions may be utilized for germline genome engineering in a subject having a reproductive organ containing a fertilized zygote, via: (i) isolating or obtaining the reproductive organ from the subject after a time period following insemination of the subject; (ii) introducing a reagent composition into the reproductive organ, the reagent composition comprising a nuclease system and/or an exogeneous polynucleotide; and (iii) electroporating the reproductive organ.


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