黑腹果蝇胸部形成的成虫盘不同组合中嵌合模式的形成及细胞分离
Formation of chimeric patterns and segregation of cells in varied combinations of thorax forming imaginai disks ofDrosophila melanogaster.
作者信息
Tobler H, Schaerer H R
机构信息
Zoologisch-vergleichendes anatomisches Institut der Universität Zürich, Switzerland.
出版信息
Wilhelm Roux Arch Entwickl Mech Org. 1971 Dec;167(4):367-369. doi: 10.1007/BF00580171.
PMID:28304562
Abstract
Genetically marked thoracic imaginal disks ofDrosophila melanogaster were partially dissociated and reaggregated. After metamorphosis, combinations of dorsal proand mesothoracic disks gave rise to mosaics, whereas no such mosaics were formed in combinations of dorsal meso- and metathoracic disks. Adventitious bristles are formed by the metathoracic disk, but these were never integrated in a common pattern with mesothoracic bristles.
摘要
对带有遗传标记的黑腹果蝇胸段成虫盘进行部分解离并重新聚集。变态后，前胸背板和中胸盘的组合产生了嵌合体，而中胸背板和后胸盘的组合则未形成此类嵌合体。后胸盘形成了不定刚毛，但这些刚毛从未与中胸刚毛整合形成共同的模式。
Zotero 插件