[Ultrastructural organization of the septum pellucidum in dogs subjected to long-term partial intraspecific isolation].
The dogs have been kept under conditions of a partial intraspecific isolation for a long time, beginning from early stages of the postnatal ontogenesis. The reactive changes in neurons, interneuronal contacts are shown to produce proliferation of neuroglial cells and a number of their ultrastructural reorganizations. Phagocytic cells--astrocytes and microgliocytes--activate. However, enhancement of trophic processes is noted, manifesting itself as hyperplasia of lamellar processes of astrocytes in the neuropil, as an increased number of neurons with subsurface cisterns, in their area an astrocyte process is constantly revealed.
E I
EI
Dzamoeva
I L
IL
Lazriev
M G
MG
Bliadze
D000818:Animals; D004285:Dogs; D006965:Hyperplasia; D008297:Male; D008854:Microscopy, Electron; D009457:Neuroglia / Q000473:pathology / Q000648:ultrastructure*; D012688:Septum Pellucidum / Q000473:pathology / Q000648:ultrastructure*; D012934:Social Isolation; D013997:Time Factors
U'ltrastrukturnaia organizatsiia septuma u sobak, dlite'lno soderzhashchikhsia v usloviiakh chastichnoĭ vnutrividovoĭ izoliatsii.