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:
Aug. 29, 2023
Filed:
Jun. 05, 2020
Asclepius (Suzhou) Technology Company Group Co., Ltd., Suzhou, CN;
Abstract
The present invention provides a nucleotide sequence for encoding CAR, a ROBO1 CAR-NK cell of expressing the CAR, and preparation and application thereof. The ROBO1 CAR-NK cell provided by the present invention can specifically kill tumor cells by using ROBO1 antibody for the construction of CAR-NK cells and using ROBO1 molecules as target antigens. It can be used as a therapeutic agent for tumor diseases, for the treatment of tumor with highly expressing of ROBO1, without harmful phenomena such as cytokine release syndrome, thus providing new treatments for the tumors which are ineffective in traditional surgery, chemotherapy and radiotherapy. It has lower toxicity, higher safety and better specific lysis activity compared with ROBO1 CAR-T cell.
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