【摘要】 生物胺是由氨基酸脱羧而产生的一类具有生物活性的低分子质量的有机碱性化合物,过量摄入生物胺对人类健康产生潜在的安全风险。肉及肉制品生产过程中,常因具有氨基酸脱羧活性的微生物污染而造成产品中生物胺的积累。本文对生物胺的生理功能、毒性、形成机制、肉及肉制品中的生物胺含量以及生物胺的降解方法等进行了阐述。更多还原

【Abstract】 Biogenic amines(BAs)are organic bases of low molecular weight that possess biological activity.BAs can induce undesirable symptoms at high concentration in body. The spoilage microorganisms often secrete amino decarboxylase and lead to accumulation of BAs in meat and meat products. This review summarized the physiological functions,toxicology,microorganisms producing biogenic amines,biogenic amines in meat and meat products,and their reduction methods.更多还原