细胞培养在现代医学和生物科学研究中已被广泛应用,但细胞培养成败的关键之一在于能否避免污染。笔者从HeIa细胞培养物中清除了污染霉菌,小结于下: 在HeIa细胞培养过程中,培养物置于30℃一周后,在培养液表面长出了霉菌菌苔,初为一个个白色棉花团样园形集落,最后丝状集落顶部逐渐变为浅蓝绿色。经玻片培养 Cell culture has been widely used in modern medical and biological research, but one of the keys to the success or failure of cell culture lies in its ability to avoid contamination. The author cleared from the HeIa cell culture contaminated mold, in the following: In HeIa cell culture, the culture was placed at 30 ℃ for one week after the growth of the mold on the surface of the fungal lawn, the beginning of a white cotton-like Park-shaped clusters, and finally the top of filamentous colonies gradually become light blue-green. After slide culture