| Type | MGI:General | Description | degenerative changes occurred in all classes of terminal at 6, 10 and 18 weeks of age, apart from the C-type terminal thin glial processes either partly or totally engulfed some terminals at 18 weeks of age reduction in both terminal number and coverage of the somal membrane, and decline further by around 60% at 18 weeks of age increase in the proportional numbers of C-terminals at 6 and 18 weeks of age increase in the membrane coverage of C-terminals at 6, 10 and 18 weeks of age progressive enlargement of the C-terminal presynaptic terminal at 10 and 18 weeks of age increased size of the postsynaptic structure of C-terminals increased length of the subsynaptic cistern of C-terminals increased number of the Nissl body rER lamellae of C-terminals at 18 weeks of age increased overall length of the Nissl body rER lamellae of C-terminals at 10 and 18 weeks of age |
