Literature review for applying peroxyacetic acid and/or hydrogen peroxide to control foodborne pathogens on food products

Stearns, Rebecca; Freshour, Annette; Shen, Cangliang

doi:10.1016/j.jafr.2022.100442

Cited by 9 publications

(3 citation statements)

References 34 publications

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“…Currently, PAA is mostly used on poultry carcasses in chilling tanks as a replacement for chlorine. This is because the efficacy of PAA is less affected by organic matter found in cooler water, which can negatively impact chlorine [31], although as pH increases from acidic to neutral, PAA can lose its effectiveness [18]. PAA is a strong oxidizing agent with a broad-spectrum antimicrobial action on bacteria [32].…”

Section: Peroxide-based Compoundsmentioning

confidence: 99%

Antimicrobial Tolerance in Salmonella: Contributions to Survival and Persistence in Processing Environments

Obe,

Kiess,

Nannapaneni

2024

Animals

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Salmonella remains a top bacterial pathogen implicated in several food-borne outbreaks, despite the use of antimicrobials and sanitizers during production and processing. While these chemicals have been effective, Salmonella has shown the ability to survive and persist in poultry processing environments. This can be credited to its microbial ability to adapt and develop/acquire tolerance and/or resistance to different antimicrobial agents including oxidizers, acids (organic and inorganic), phenols, and surfactants. Moreover, there are several factors in processing environments that can limit the efficacy of these antimicrobials, thus allowing survival and persistence. This mini-review examines the antimicrobial activity of common disinfectants/sanitizers used in poultry processing environments and the ability of Salmonella to respond with innate or acquired tolerance and survive exposure to persists in such environments. Instead of relying on a single antimicrobial agent, the right combination of different disinfectants needs to be developed to target multiple pathways within Salmonella.

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Section: Peroxide-based Compoundsmentioning

confidence: 99%

Antimicrobial Tolerance in Salmonella: Contributions to Survival and Persistence in Processing Environments

Obe,

Kiess,

Nannapaneni

2024

Animals

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“…Pathogenic contamination constitutes one of the most significant public health concerns. , In the case of food areas, according to the Centers for Disease Control and Prevention (CDC), approximately 47.8 million people in the United States suffer from foodborne illnesses annually, and 91% of the cases are caused by foodborne pathogens . Responding to this challenge, numerous antimicrobial agents have been developed to inhibit the growth of pathogenic microorganisms, such as sodium hypochlorite, hydrogen peroxide, essential oils, and silver nanoparticles. − However, the rapid and irreversible chemical consumption of these antimicrobial agents leads to a decreased biocidal activity, which could not provide a stable and long-lasting solution for controlling microbial contaminations. , …”

Section: Introductionmentioning

confidence: 99%

Soybean Protein Isolate-Incorporated Zwitterionic Hydrogel with Rapid Chlorine Rechargeable Biocidal and Antifouling Functions

Dong

2023

ACS Sustainable Chem. Eng.

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Pathogenic contamination is recognized as a significant burden on public health. Most current antimicrobial strategies are limited due to the irreversible consumption of antimicrobial agents and the biofouling effect. Herein, we reported a scalable approach of chemically incorporating soybean protein isolates (SPIs) into a zwitterionic (SBMA) hydrogel network. Benefiting from the existence of SPI moieties, the obtained SPI-SBMA hydrogels exhibit a high active chlorine capacity (>400 ppm), easy chlorine rechargeability, and long-term chlorine stability, ensuring a promising biocidal activity against both bacteria (6 log cfu reduction within 5 min) and viruses. SBMA moieties with robust hydration ability offer the SPI-SBMA hydrogel great antifouling functions, allowing the hydrogel to resist bacterial adhesion effectively and release attached bacteria quickly. The influence of SPI on the antifouling performance of SPI-SBMA hydrogel is a balance between the decreased hydrophilicity and reduced hydrogel channel size. The successfully synthesized SPI-SBMA hydrogel with intriguing biocidal and antifouling functions demonstrates good mechanical performance, implying great application potential in various areas.

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“…However, abnormal levels of H 2 O 2 can lead to various physiological diseases including myocardial infarction, Alzheimer’s disease, Parkinson’s disease, cancer, etc . Additionally, H 2 O 2 can be decomposed and generate reactive oxygen species (ROS), which possess antimicrobial properties and can effectively eliminate bacterial spores and active components of bacterial cells. , Therefore, H 2 O 2 is frequently utilized as a bactericide and disinfectant in the food industry to ensure food safety, but excessive or improper use of H 2 O 2 will cause harm to the human body and lead to the onset of various diseases. Many countries have established stringent regulations regarding H 2 O 2 residues in food.…”

Section: Introductionmentioning

confidence: 99%

Hydrangea-like AuPtRu/ZnO-rGO Nanocomposites with Enhanced Peroxidase Mimiking Activity for Senitive Colorimetric Determination of H₂O₂

Dong,

Zhang,

et al. 2023

ACS Omega

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In this study, a facile and cost-effective hydrothermal synthesis method was used to synthesize zinc oxide nanoflowers modified by reduced graphene oxide, and subsequently, trimetallic AuPtRu nanoparticles(AuPtRuNPs) were supported via the reduction method for high-sensitivity colorimetric detection of H 2 O 2 in weakly acidic solutions. Compared to monometallic and bimetallic nanoparticles, trimetallic nanoparticles exhibit significant synergistic effects and enhanced catalytic activity. After providing a three-dimensional structure with multiple pores by zinc oxide and enhancing electron transfer ability by reduced graphene, the trimetallic nanocomposites (AuPtRu/ZnO-rGO) exhibited excellent peroxidase-mimicking activity, which can effectively catalyze 3,3′,5,5′-tetramethylbenzidine (TMB) to produce a blue oxidation product (oxTMB) in the presence of H 2 O 2 . Compared to horseradish peroxidase (HRP), AuPtRu/ZnO-rGO demonstrated significantly enhanced catalytic velocity ( V max = 6.16 × 10 –8 M/s) and affinity ( K m = 0.02) for H 2 O 2 . The study of the catalytic mechanism showed that trimetallic Au, Pt, and Ru could effectively catalyze H 2 O 2 to produce hydroxyl radicals ( • OH) to accelerate the oxidation of TMB and enhance the peroxidase-mimicking activity of the AuPtRu/ZnO-rGO nanocomposites. The results showed that the as-synthesized hydrangea-like AuPtRu/ZnO-rGO nanocomposites showed enhanced peroxidase-mimicking activity. It could be used for the colorimetric detection of H 2 O 2 in the range 5–1000 μM with a LOD of 3.0 μM (S/N = 3), and the recoveries are 93.0–101.7%. In addition, the AuPtRu/ZnO-rGO nanocomposites have good applicability for sensitive colorimetric determination of H 2 O 2 in milk, and it has broad application prospects as a multifunctional sensing platform in the food processing industry.

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Literature review for applying peroxyacetic acid and/or hydrogen peroxide to control foodborne pathogens on food products

Cited by 9 publications

References 34 publications

Antimicrobial Tolerance in Salmonella: Contributions to Survival and Persistence in Processing Environments

Antimicrobial Tolerance in Salmonella: Contributions to Survival and Persistence in Processing Environments

Soybean Protein Isolate-Incorporated Zwitterionic Hydrogel with Rapid Chlorine Rechargeable Biocidal and Antifouling Functions

Hydrangea-like AuPtRu/ZnO-rGO Nanocomposites with Enhanced Peroxidase Mimiking Activity for Senitive Colorimetric Determination of H₂O₂

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Literature review for applying peroxyacetic acid and/or hydrogen peroxide to control foodborne pathogens on food products

Cited by 9 publications

References 34 publications

Antimicrobial Tolerance in Salmonella: Contributions to Survival and Persistence in Processing Environments

Antimicrobial Tolerance in Salmonella: Contributions to Survival and Persistence in Processing Environments

Soybean Protein Isolate-Incorporated Zwitterionic Hydrogel with Rapid Chlorine Rechargeable Biocidal and Antifouling Functions

Hydrangea-like AuPtRu/ZnO-rGO Nanocomposites with Enhanced Peroxidase Mimiking Activity for Senitive Colorimetric Determination of H2O2

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Product

Resources

About

Hydrangea-like AuPtRu/ZnO-rGO Nanocomposites with Enhanced Peroxidase Mimiking Activity for Senitive Colorimetric Determination of H₂O₂