Hieda K
J Bacteriol. 1982 May;150(2):963-5. doi: 10.1128/jb.150.2.963-965.1982.
Cells of Saccharomyces cerevisiae were dried in vacuum, exposed to oxygen, nitrogen, air, and water vapor, and rehydrated with degassed medium without exposure to air. Drying per se caused few genetic changes, but the exposure of dry cells to oxygen increased the frequency of adenine-requiring colonies.
将酿酒酵母细胞在真空中干燥,使其暴露于氧气、氮气、空气和水蒸气中,然后用脱气培养基进行复水,且不暴露于空气中。干燥本身引起的遗传变化很少,但干燥细胞暴露于氧气中会增加需要腺嘌呤的菌落的频率。