Technau G M
J Neurogenet. 1984 Apr;1(2):113-26. doi: 10.3109/01677068409107077.
The mushroom bodies are two characteristically shaped structures of the insect central brain. In Drosophila melanogaster they contain more fibers in females than in males. Within the first week of adult life the total number of fibers increases by about 15% and decreases again in flies older than 3-4 weeks. The number of mushroom body fibers is significantly reduced in flies kept under social isolation or deprived of their antennal input, but not in flies subjected to visual deprivation.
蘑菇体是昆虫中枢脑中两个具有独特形状的结构。在黑腹果蝇中，雌性的蘑菇体所含纤维比雄性更多。在成虫生命的第一周内，纤维总数增加约15%，而在3 - 4周龄以上的果蝇中又会减少。处于社会隔离状态或触角输入被剥夺的果蝇，其蘑菇体纤维数量会显著减少，但视觉剥夺的果蝇则不会。
