Lee R E, Bryant E H, Baust J G
Experientia. 1985 Sep 15;41(9):1191-2. doi: 10.1007/BF01951723.
After 7 days of space flight house flies, Musca domestica, exhibited similar longevity, but a reduction in reproductive output as compared to earthbound controls. This reduction was not observed in later generations. These data suggest that space flight directly alters the rate of ovarian development, but that this effect is not genetically transmitted.
经过7天太空飞行的家蝇（Musca domestica）表现出与地球上的对照家蝇相似的寿命，但生殖产出有所减少。在后代中未观察到这种减少。这些数据表明，太空飞行直接改变了卵巢发育的速率，但这种影响不会通过基因传递。
