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:
Oct. 01, 2019
Filed:
Oct. 26, 2018
Dynamiker Biotechnology (Tianjin) Co., Ltd., Tianjin, CN;
Chunlong Liu, Tianjin, CN;
Jie Peng, Tianjin, CN;
Zhou Zhang, Tianjin, CN;
Shuanzhu Zhai, Tianjin, CN;
Ning Li, Tianjin, CN;
Yan Su, Tianjin, CN;
Zeqi Zhou, Tianjin, CN;
DYNAMIKER BIOTECHNOLOGY (TIANJIN) CO., LTD., Tianjin, CN;
Abstract
The present invention provides a hybridoma cell under the accession number CGMCC No. 13827. The hybridoma cell is capable of producing a monoclonal antibody againstgalactomannan antigen and a kit is prepared using the same. The kit provided by the present invention can specifically bind to the GM antigen, has both sensitivity and specificity of more than 95%, a detection limit of 0.85 ng/mL compared to 1 ng/mL of the existing product, and high compliance rate between the detection result and the reference reagent, and can provide more accurate and reliable detection results, so that IA can be detected early in the course of the disease and the patients can receive treatment in timely and effective manner, thereby improving the survival rate of patients. Moreover, the kit has simple and convenient operation, rapid and sensitive detection, which provides an effective tool for the quantitative detection ofGM antigen.