The development of flagella in swarm cells of the myxomycete Physarum flavicomum.
The development of flagella in swarm cells of the myxomycete Physarum flavicomum.
复制标题
粘菌黄泡菌群细胞中鞭毛的发育。
DOI：
--
复制
发表时间：
1968
期刊：
影响因子：
--
通讯作者：
H. Aldrich
中科院分区：
文献类型：
--
作者：
H. Aldrich
SUMMARY: Myxamoebae of Physarum flavicomum and the stages of their development of flagella during transformation into biflagellate swarm cells were examined with the electron microscope. Fixation was with glutaraldehyde osmium. The flagellation process was similar to that reported in other systems, involving budding of the basal body into a primary flagellar vesicle which then forms the flagella sheath. Two basal bodies are present in the myxamoeba prior to flagellum development; other morphological features of myxamoebae and swarm cells, including systems of microtubules, are described. Mitochondria of both stages contain a dense core, flagella exhibit the typical ‘9 plus 2’ arrangement, and the doublet fibrils of the axoneme become singlets near the rounded distal end of the flagellum.
