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:
May. 25, 2021
Filed:
Apr. 21, 2017
Postech Academy-industry Foundation, Pohang-si, KR;
Institute for Basic Science, Daejeon, KR;
Daegu Gyeongbuk Institute of Science, Daegu, KR;
Hong Gil Nam, Seoul, KR;
Gyoo Yeol Jung, Pohang-si, KR;
Seung Jae Lee, Pohang-si, KR;
Woo Seon Hwang, Pohang-si, KR;
Gi Won Shin, Pohang-si, KR;
Mi Hwa Seo, Seoul, KR;
POSTECH ACADEMY-INDUSTRY FOUNDATION, Pohang-si, KR;
INSTITUTE FOR BASIC SCIENCE, Daejeon, KR;
DAEGU GYEONGBUK INSTITUTE OF SCIENCE, Daegu, KR;
Abstract
The present invention relates to: a transgenicin which a glutamine tRNA 5' terminus-derived fragment (Gln 5′-tsRNA) is overexpressed; a preparation method therefor; and a method for screening for aging-associated factors by using the transgenic. A transgenicmodel provided in the present invention is an animal model in which Gln 5′-tsRNA is overexpressed such that aging is inhibited. When the model of the present invention is used, anti-aging mechanisms can be easily investigated, thereby significantly contributing to various research fields such as that of developing new anti-aging drugs and screening for age-inducing materials.