Fine structure of the cilia of rotifers.
The fine structure of the coronal cilia of the rotifer Philodina citrina has been studied in detail. Specimens were fixed with OsO(4) and embedded in butyl-methyl methacrylate, Epon 812, or Vestopal and sectioned with a Porter-Blum microtome. The details of structure of the rootlets, basal bodies, basal plates, and free cilia are described. The general structure of the rotifer ciliary apparatus conforms well to that established for other species. One of the main observations is the difference in structure of the peripheral filaments in the opposing halves of a cross-section of the free cilium. Also, in longitudinal sections evidence is offered for the existence of a helical structure in the peripheral filaments.
D064652:Basal Bodies; D002923:Cilia; D003391:Cranial Nerves; D003599:Cytoskeleton; D034462:Dissent and Disputes; D004853:Epoxy Resins; D015353:Eye Enucleation; D005137:Eye, Artificial; D055459:Facilitated Diffusion; D008386:Marine Biology; D009127:Muscle Rigidity; D012919:Social Behavior; D013126:Spinal Nerve Roots
D004853:Epoxy Resins; C004875:EPON
MARINE BIOLOGY