Development of the optic nerve of the rat - Investigative ...
Development of the optic nerve of the rat - Investigative ...
Development of the optic nerve of the rat - Investigative ...
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740 Kuwabara <strong>Investigative</strong> Ophthalmology<br />
October 197.5<br />
1 i s . iH . •: li*<br />
°i 3<br />
»<br />
^?r<br />
«<br />
13 * I<br />
Fig. 11. Optic <strong>nerve</strong>s in <strong>the</strong> first postnatal week. A, 3-day-old <strong>rat</strong>. Glia cells form strand-like<br />
arrangement but <strong>the</strong>y distribute throughout <strong>the</strong> <strong>nerve</strong>. Epoxy section, toluidine blue. x260.<br />
B, one-week-old <strong>rat</strong>. Clia cells are distributed diffusely. x480.<br />
Fig. 12. Cross-section <strong>of</strong> <strong>the</strong> <strong>nerve</strong> on <strong>the</strong> postnatal eighth day. Fine processes <strong>of</strong> oligodendroglia<br />
cells surround group <strong>of</strong> axons (*). The processes become double membranes in several locations<br />
(aiTows). x40,000.
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