Paulsrud J R, Queener S F, Bartlett M S, Smith J W
Department of Pathology, Indiana University School of Medicine, Indianapolis 46202.
J Clin Microbiol. 1993 Jul;31(7):1899-902. doi: 10.1128/jcm.31.7.1899-1902.1993.
Oleic acid makes up > 50% of the total fatty acids of Pneumocystis carinii grown on WI-38 cells. Oleic acid levels increased in parallel with increasing trophozoites over 7 days in culture. The fatty acid composition of P. carinii resembles that of certain fungi but differs from those of lung surfactant lipid, host cells, and fetal bovine serum.
油酸占在WI - 38细胞上生长的卡氏肺孢子虫总脂肪酸的50%以上。在培养7天的过程中,油酸水平随着滋养体数量的增加而平行上升。卡氏肺孢子虫的脂肪酸组成与某些真菌相似,但与肺表面活性物质脂质、宿主细胞和胎牛血清不同。