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. 05, 2024
Filed:
Oct. 06, 2021
G&p Bioscience Co., Ltd., Seoul, KR;
Seong Hyun Ho, Seoul, KR;
Su Jin Park, Seoul, KR;
G&P BIOSCIENCE CO., LTD., Seoul, KR;
Abstract
The present disclosure relates to development of a eukaryotic cell expression vector satisfying optimized conditions for gene therapies and DNA vaccines. As a result of replacing the full HCMV regulatory and transcribed region including the immediate early (IE) gene intron A of the HCMV Towne strain and the same region of various HCMV strains at the pVAX1 promoter region and comparing the difference in gene expression efficiency for the different HCMV strains, the eukaryotic cell expression vector of the present disclosure could increase the expression of various genes by about 50-150% as compared to the HCMV Towne strain. Through this, pHP3 was developed as a vector exhibiting high expression in eukaryotic cells, and it can be usefully used for gene therapies or DNA vaccines.