Centorame Patrizia, Iannetti Luigi, Pomilio Francesco, Butler Francis
Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise "G. Caporale" Teramo Italy.
University College Dublin Dublin Ireland.
EFSA J. 2024 Dec 20;22(Suppl 1):e221114. doi: 10.2903/j.efsa.2024.e221114. eCollection 2024 Dec.
This project, titled 'Listeria Control,' aimed to advance expertise across Europe in applying predictive microbiology to shelf-life studies of in ready-to-eat (RTE) products. By increasing the capacity of the two participating organisations in predictive microbiology, this initiative strengthens Europe's overall ability to manage and mitigate the risk of in RTE foods. The project's first experimental phase involved experimental trials that examined the growth of under both constant and dynamic temperature conditions. Subsequent analysis fitted existing primary growth models to the constant temperature growth data. The resulting models were then employed to predict growth under fluctuating temperature scenarios. Given the limited reported research on modelling growth in dynamic environments, this work represents a significant contribution to this emerging field. Furthermore, this fellowship facilitated collaboration between IZS-Teramo and UCD, leading to enhanced and harmonised expertise in experimental and predictive techniques for shelf-life studies - a partnership that both organisations are committed to continuing beyond the fellowship's duration.
这个名为“李斯特菌控制”的项目旨在提升欧洲在将预测微生物学应用于即食（RTE）产品保质期研究方面的专业知识。通过提高两个参与组织在预测微生物学方面的能力，该倡议增强了欧洲管理和降低即食食品中[此处原文缺失相关微生物名称]风险的整体能力。该项目的第一个实验阶段涉及实验试验，研究了[此处原文缺失相关微生物名称]在恒定和动态温度条件下的生长情况。随后的分析将现有的初级生长模型应用于恒温生长数据。然后使用所得模型预测[此处原文缺失相关微生物名称]在温度波动情况下的生长。鉴于关于在动态环境中对[此处原文缺失相关微生物名称]生长进行建模的报道研究有限，这项工作对这个新兴领域做出了重大贡献。此外，该奖学金促进了伊斯特拉莫省实验动物卫生与生产研究所（IZS - Teramo）和都柏林大学学院（UCD）之间的合作，在[此处原文缺失相关微生物名称]保质期研究的实验和预测技术方面带来了增强和协调的专业知识——这是一个两个组织都致力于在奖学金期限之后继续保持的伙伴关系。
