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Update on Biogenic Amines in Fermented and Non-Fermented Beverages
Pierina Visciano1, Maria Schirone1
1Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Via R. Balzarini, 1, 64100 Teramo, Italy.
Biogenic amines form in foods and beverages from amino acids via microbial enzymes during fermentation. Prevention strategies focus on selecting low-activity bacteria and implementing good manufacturing practices to minimize adverse health effects.
Area of Science:
- Food Science
- Microbiology
- Toxicology
Background:
- Biogenic amines (BAs) are nitrogenous compounds formed from amino acids.
- Their production is primarily driven by microbial or enzymatic decarboxylation and amination.
- Fermentation processes in foods and beverages are significant contributors to BA formation.
Purpose of the Study:
- To summarize the formation pathways of biogenic amines in food and beverages.
- To highlight the role of fermentation in biogenic amine production.
- To discuss the health implications and prevention strategies for biogenic amines.
Main Methods:
- Literature review on biogenic amine formation.
- Analysis of enzymatic and microbial activities in food matrices.
- Assessment of dietary intake and health risks associated with biogenic amines.
Main Results:
- Proteins and amino acids serve as substrates for biogenic amine synthesis.
- Alcoholic beverages, coffee, tea, and fruit juices are common sources of biogenic amines.
- Individuals with impaired metabolic activity or on certain medications are at higher risk.
Conclusions:
- Dietary intake of biogenic amines requires consideration of all food and drink sources.
- Preventive measures, including bacterial strain selection and optimized manufacturing, are crucial for mitigating adverse health effects.
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