Altered structures in the cytoplasm of the ependymal cells next to the periventricular nucleus of the turtle Mauremys caspica.
In the apical cytoplasm of some ependymal cells of the Hypothalamic Periventricular Nucleus of the turtle Mauremys caspica large amount of cell structures of difficult diagnose are found. Their morphology is variable seeming to correspond to cell organelles in a process of degeneration, characteristic feature of the high metabolic activity in the ventricular barrier. Their possible physiological significance is discussed in the present work.
D008841:Actin Cytoskeleton / Q000648:ultrastructure; D000818:Animals; D003593:Cytoplasm / Q000648:ultrastructure*; D004805:Ependyma / Q000166:cytology*; D002479:Inclusion Bodies / Q000648:ultrastructure*; D009410:Nerve Degeneration; D010286:Paraventricular Hypothalamic Nucleus / Q000166:cytology*; D014426:Turtles / Q000033:anatomy & histology*