Qualitative determination of histamine in canned yellowfin tuna (Thunnus albacares) marketed in Sardinia (Italy) by rapid screening methods.

IF 1.8 Q3 FOOD SCIENCE & TECHNOLOGY Italian Journal of Food Safety Pub Date : 2021-07-01 eCollection Date: 2021-06-25 DOI:10.4081/ijfs.2021.9379

Luigi Crobu, Alessandro Graziano Mudadu, Rita Melillo, Giovanni Luigi Pais, Domenico Meloni

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引用次数: 1

Abstract

Histamine is produced by the bacterial decarboxylation of histidine, an ammino acid present in large amount especially in scombroid fish such as tuna. Fish containing high levels of histamine have been associated with many instances of "scombroid poisoning". Since histamine is heat resistant, its presence has been used as an indicator of the good manufacturing practice and of the preservation state of canned tuna. In this study we have applied a rapid screening method to determine the presence of histamine in canned tuna marketed in Sardinia (Italy). A total of 165 samples of canned tuna were screened for the qualitative determination of histamine by HistaSure™ Fish Rapid Test. The results were consistently in agreement with the food safety criteria (<100 mg/kg of histamine) laid down in EC Regulation 2073/2005 (as amended). The HistaSure™ kit was confirmed as a rapid screening method for the presence of histamine in canned tuna.

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快速筛选法定性测定意大利撒丁岛市售黄鳍金枪鱼罐头中的组胺含量。

组胺是由细菌对组氨酸的脱羧作用产生的，组氨酸是一种大量存在的氨基酸，特别是在鲭鱼如金枪鱼中。含有高水平组胺的鱼与许多“鲭鱼中毒”的例子有关。由于组胺是耐热的，它的存在已被用作良好生产规范和金枪鱼罐头保存状态的指标。在这项研究中，我们应用了一种快速筛选方法来确定在撒丁岛(意大利)销售的金枪鱼罐头中是否存在组胺。采用HistaSure™Fish Rapid Test对165份金枪鱼罐头样品进行组胺定性检测。结果与食物安全标准(

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来源期刊

Italian Journal of Food Safety FOOD SCIENCE & TECHNOLOGY-

CiteScore

2.50

自引率

0.00%

发文量

审稿时长

10 weeks

期刊介绍： The Journal of Food Safety (IJFS) is the official journal of the Italian Association of Veterinary Food Hygienists (AIVI). The Journal addresses veterinary food hygienists, specialists in the food industry and experts offering technical support and advice on food of animal origin. The Journal of Food Safety publishes original research papers concerning food safety and hygiene, animal health, zoonoses and food safety, food safety economics. Reviews, editorials, technical reports, brief notes, conference proceedings, letters to the Editor, book reviews are also welcome. Every article published in the Journal will be peer-reviewed by experts in the field and selected by members of the editorial board. The publication of manuscripts is subject to the approval of the Editor who has knowledge of the field discussed in the manuscript in accordance with the principles of Peer Review; referees will be selected from the Editorial Board or among qualified scientists of the international scientific community. Articles must be written in English and must adhere to the guidelines and details contained in the Instructions to Authors.