从陈年腌制肉类中分离出的产毒曲霉菌和青霉菌。
Toxigenic aspergilli and penicillia isolated from aged, cured meats.
作者信息
Wu M T, Ayres J C, Koehler P E
出版信息
Appl Microbiol. 1974 Dec;28(6):1094-6. doi: 10.1128/am.28.6.1094-1096.1974.
Eighty-nine cultures of Aspergillus and 54 cultures of Penicillium isolated from aged, cured meats were tested for toxicity to chicken embryos. Two of 22 isolates of A. ruber, 5 of 28 A. repens, 2 of 12 A. sydowi, 1 of 12 A. restrictus, 2 of 7 A. amstelodami, 1 of 2 A. chevalieri, and an A. fumigatus isolate exhibited toxicity. Similarly, 2 of 15 isolates of P. expansum, 1 of 3 P. notatum, 1 of 2 P. brevi-compactum, and 1 of 8 Penicillium spp. were found to be the most toxic. Among these fungi, the chloroform extract from the growth of an A. sydowi isolate showed the greatest toxicity. There was no direct or indirect evidence that aged, cured meats contain toxic metabolites.
对从陈年腌制肉类中分离出的89株曲霉菌和54株青霉菌进行了鸡胚毒性测试。22株红曲霉菌中的2株、28株迂回曲霉菌中的5株、12株烟色曲霉菌中的2株、12株局限曲霉菌中的1株、7株阿姆斯特丹曲霉菌中的2株、2株谢瓦利埃曲霉菌中的1株以及1株烟曲霉分离株表现出毒性。同样，15株扩展青霉菌中的2株、3株点青霉菌中的1株、2株短密青霉菌中的1株以及8株青霉属菌株中的1株被发现毒性最强。在这些真菌中，一株烟色曲霉菌分离株生长物的氯仿提取物显示出最大毒性。没有直接或间接证据表明陈年腌制肉类含有有毒代谢物。
Zotero 插件