{"title":"Production of toxic metabolites by Penicillium strains isolated from mold-ripened cheese.","authors":"T. Shimada, M. Ichinoe","doi":"10.3358/SHOKUEISHI.41.126","DOIUrl":null,"url":null,"abstract":"輸入及び国産ナチュラルチーズより分離したPenicillium roqueforti は, 2%酵母エキス-50%ショ糖液体培地 (YES) にて供試37菌株中16菌株にマイコフェノール酸の生産性を認めた. 供試37菌株のうち, 14℃培養でロックフォール由来5菌株 (14.7~55.0μg/mL) 及びダナブルー由来2菌株 (5.3, 17.7μg/mL) にマイコフェノール生産能を認め, 培養温度14℃の方が25℃より高生産量であった. 国産青かびチーズ由来菌では10菌株中9菌株に4.1~12.2μg/mLのマイコフェノール酸生産能があった. 一方, P. camemberti はYES培地25℃培養で供試20菌株中すべての菌株に痕跡量~6.09μg/mLのサイクロピアゾン酸の生産能がみられ, 培養温度14℃の方が25℃よりも低生産量であった.","PeriodicalId":17269,"journal":{"name":"Journal of The Food Hygienic Society of Japan (shokuhin Eiseigaku Zasshi)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2000-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of The Food Hygienic Society of Japan (shokuhin Eiseigaku Zasshi)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3358/SHOKUEISHI.41.126","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}