Antibacterial composition for inhibiting VBNC-state bacteria and application and product thereof

By using antibacterial compositions of carvacrol, diallyl sulfide and alumina nanoparticles, combined with a dose optimization method of mathematical model, the problem of effective inhibition of VBNC Campylobacter jejuni was solved, significantly improving the antibacterial effect and food safety.

CN119745917AActive Publication Date: 2025-04-04BEIJING LIFE SCIENCE ACADEMY CO LTD
4 Cites 0 Cited by

Patent Information

Application Number
CN202411819188.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-11
Publication Date
2025-04-04
Estimated Expiration
2044-12-11

AI Technical Summary

Technical Problem

The prior art cannot effectively inhibit the resuscitation and transmission of Campylobacter jejuni in the VBNC state, especially in the process of avian processing, traditional antibacterial agents have limited control effects on VBNC bacteria, and there is a lack of systematicity in dose optimization and synergistic evaluation.

Method used

An antibacterial composition composed of carvacrol, diallyl sulfide and alumina nanoparticles was used to significantly improve the inhibitory effect of VBNC Campylobacter jejuni through synergistic effects, and the optimal ratio of antibacterial agents was calculated through a dose optimization method based on mathematical model to maximize the antibacterial effect and ensure stability in different processing environments.

Benefits of technology

It significantly improves the inhibitory effect of VBNC Campylobacter jejuni, enhances antibacterial activity, reduces the risk of drug resistance, and maintains efficient antibacterial performance in different processing environments, ensuring food safety.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The invention belongs to the technical field of food safety and poultry processing, and particularly relates to an antibacterial composition for inhibiting VBNC state bacteria and application and a product thereof. The invention provides the antibacterial composition, the antibacterial composition is composed of carvacrol, diallyl sulfide and aluminum oxide nanoparticles, through the synergistic effect, the inhibition effect on VBNC campylobacter jejuni is remarkably improved, the antibacterial activity is enhanced, and the drug resistance risk is effectively reduced. The optimal ratio of the antibacterial agent is calculated through a dosage optimization method based on a mathematical model, the antibacterial effect is maximized, and the stability of the antibacterial agent in different processing environments is ensured. The problem that VBNC bacteria cannot be inhibited in the prior art is solved, and food safety is guaranteed. In addition, the combination of natural plant components and non-toxic nanoparticles is safe and environment-friendly, is suitable for multiple fields such as poultry processing, and has a wide application prospect.
Need to check novelty before this filing date? Find Prior Art