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. 17, 2022
Filed:
Jan. 17, 2020
The First Affiliated Hospital, Sun Yat-sen University, Guangdong, CN;
Nu Zhang, Guangdong, CN;
THE FIRST AFFILIATED HOSPITAL, SUN YAT-SEN UNIVERSITY, Guangdong, CN;
Abstract
The invention belongs to the field of research and development of genetic engineering antibody drugs, in particular, relates to a method for treating a tumor by administering Circ-CDH1. The Circ-CDH1 is a circular RNA Circ-CDH1 nucleic acid molecule or the protein Circ-CDH1-28 KD expressed by the circular RNA Circ-CDH1 nucleic acid molecule. In particular, a monoclonal antibody Anti-Circ-CDH1 is designed against Circ-CDH1-28 KD, which can specifically detect the content of a protein encoded by endogenous circular RNA Circ-CDH1, can remarkably inhibit invasion and metastasis of cells from tumors such as glioma, breast cancer and the like, and has wide application prospects in clinical detection of tumors and invasion and metastasis treatment.