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:
Sep. 30, 2025
Filed:
Jul. 20, 2021
Sun Yat-sen University, Guangdong, CN;
Hui Li, Guangdong, CN;
Bo Peng, Guangdong, CN;
Xuanxian Peng, Guangdong, CN;
Shishi Lai, Guangdong, CN;
SUN YAT-SEN UNIVERSITY, Guangdong, CN;
Abstract
The invention belongs to the technical field of biomedicament, and more specifically relates to an application of compound amino acids in preparation of a medicament for improving sensitivity of bacteria to antibiotics. Experiments have shown that a combination of compound amino acids and antibiotics can improve the sensitivity of bacteria to antibiotics, promote an entry of antibiotics into bacterial cells, significantly increase an intracellular antibiotic content, and improve a bactericidal effect of antibiotics, thereby reducing a survival rate of bacteria, and treating diseases caused by bacterial infection.