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. 20, 2025
Filed:
Dec. 30, 2021
Zhejiang University, Zhejiang, CN;
Min Zheng, Zhejiang, CN;
Shuangshuang Li, Zhejiang, CN;
Guohua Lou, Zhejiang, CN;
Linfu Zhou, Zhejiang, CN;
Jiajia Shao, Zhejiang, CN;
Zhejiang University, Hangzhou, CN;
Abstract
The present application belongs to the field of genetic engineering and medical diagnosis, and particularly relates to serum miRNA markers for diagnosing liver cancer and predicting liver cancer metastasis and a detection kit thereof. The present application discloses the research and development and use of a kit containing three blood miRNAs markers related to human liver cancer. The specific markers are serum-derived miR-122-5p, miR-144-3p and miR-451a. According to the present application, the differential miRNAs are used as the core components of the detection kit, and are combined with corresponding internal references to form the detection kit; and through practical detection application in clinical samples, the reaction conditions and reagent ratios of the kit are optimized, the detection parameters are adjusted, and the standardized process of clinical detection and analysis is preliminarily established, and the kit is used for early diagnosis and metastasis risk assessment of liver cancer.