致病真菌总脂质的定量研究。
Quantitative Studies of Total Lipids of Pathogenic Fungi.
作者信息
Al-Doory Y, Larsh H W
机构信息
Department of Botany and Microbiology, University of Oklahoma, Norman, Oklahoma.
出版信息
Appl Microbiol. 1962 Nov;10(6):492-5. doi: 10.1128/am.10.6.492-495.1962.
Ten species of dermatophytes and four of the systemic fungi were assayed for total lipids, acetone-soluble fraction, and phospholipid content in different types of cultures. The yeast phase of each of the systemic fungi grown on solid medium exhibited a higher total lipid content than did the mycelial growth in liquid medium, either shake or still. Shake cultures, in all the fungi tested, produced the least lipids. The yeasts were consistently higher also in the acetone-soluble fraction. Histoplasma duboisii in the yeast phase and Microsporum gypseum produced the greatest amount of phospholipid, and Blastomyces dermatitidis in the yeast phase and M. canis produced the largest acetone-soluble fraction among the systemic fungi and dermatophytes, respectively.
对10种皮肤癣菌和4种系统性真菌进行了检测，分析它们在不同类型培养物中的总脂质、丙酮可溶部分和磷脂含量。在固体培养基上生长的每种系统性真菌的酵母相，其总脂质含量均高于在液体培养基（振荡或静置）中生长的菌丝体。在所有测试的真菌中，振荡培养产生的脂质最少。酵母在丙酮可溶部分的含量也始终较高。在系统性真菌中，杜波伊斯组织胞浆菌酵母相和石膏样小孢子菌产生的磷脂量最大；在皮肤癣菌中，皮炎芽生菌酵母相和犬小孢子菌产生的丙酮可溶部分最大。
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