...Dietrich E. Lorke; Martin Lauer Trisomy 19 (tsl9) of the mouse permits detailed studies on the influence of an extra autosome upon the postnatal development of the central nervous system. To examine gliogenesis and myelinogenesis, the optic nerves of 19 tsl9 pugs aged 1–15 days have been examined...

...Linda de Jager The optic nerves of experimentally produced cyclopic and synophthalmic embryos of Gallus domesticus were studied to evaluate the course of the optic nerves in these abnormal circumstances. From this study it can be concluded that the course of the optic nerves appears largely...

...David T. Yew; D. Da Ren Zhang; Betta S.W. Hui; Winnie W.Y. Li The development of the retina of the albino rat was studied after sectioning of the optic nerves on the 2nd postnatal day. The 2nd day represents a stage at which the retina shows only the ganglion cell layer clearly delineated from...

...J. De Juan; C. Iñiguez; J. Carreres Light- and electron-microscopic methods for nerve fiber counting and diameter measuring are described. These methods were applied to the rat optic nerve. Differences between light- and electron-microscopic results are shown. Coincidences and divergences...

...David T. Yew; H.C. Liu The lateral geniculate bodies and visual cortices were analysed by histochemical methods after optic nerve ligation. Changes in succinic dehydrogenase, cytochrome oxidase and monoamine oxidase were evident. However, no difference in alkaline phosphatase was detected between...

...Ling Wong; Pauline P.Y. Ip; David T Yew The aging optic nerves and visual cortices were studied in mice. Changes in the morphology of neuroglia were evident in the optic nerve but no difference in the numbers of neurotubules or myelin sheaths optic nerve fibers in the aged were observed. Large...

...J. Valat; J. Fulcrand; R. Marty The use of an experimental procedure based upon progressive postoperative delays allowed the quantification of the effects of enucleation performed at the ages of 2, 8 and 20 days, corresponding to key stages of the postnatal maturation of the optic nerve, namely...

..., instructions or products referred to in the content or advertisements. Cat Optic nerve Neuroglial reaction Primary demyelination Wallerian degeneration Acta anal. 105: 326-337 (1979) Le nerf optique du chat II. Aspects qualitatifs de la maturation à l'âge adulte C. Fuentes, G. Roch et R. Marty...

...David T. Yew Aging of the retina and optic nerve was studied in 2.5- to 9-month-old albino mice. A change was found in the number of visual cells and in the distribution of large versus small optic nerve fibers. No significant change was found in the number of retinal phagosomes and in the total...