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.

Date of Patent:
Sep. 24, 2024

Filed:

Apr. 17, 2023
Applicants:

Jiangsu Qlife Medical Technology Group Co., Ltd., Jiangsu, CN;

Nanjing Qlife Medical Technology Co., Ltd., Jiangsu, CN;

Inventors:

Xiaoliang Cheng, Nanjing, CN;

Yue Zhou, Nanjing, CN;

Wei Zhang, Nanjing, CN;

Kejia Zheng, Nanjing, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/68 (2006.01);
U.S. Cl.
CPC ...
G01N 33/6848 (2013.01); G01N 2570/00 (2013.01);
Abstract

The embodiments of the present disclosure provide a method for analyzing a body fluid proteome. The method comprises: obtaining a sample to be tested I enriched with low-abundance proteins by removing high-abundance proteins in an initial sample A using an affinity technique; obtaining a sample to be tested II enriched with low-abundance proteins by removing high-abundance proteins in an initial sample B using chemical precipitation, wherein the initial sample A and the initial sample B are obtained from a same body fluid sample of a same subject; obtaining a proteome data set I by performing proteomic analysis on the sample to be tested I; obtaining a proteome data set II by performing proteomic analysis on the sample to be tested II; and determining a final quantified proteome data set of the body fluid sample based on the proteome data set I and the proteome data set II.


Find Patent Forward Citations

Cheng, Xiaoliang. (2024). Methods for analyzing body fluid proteome (U.S. Patent No. 12099066). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12099066

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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