WebAt 12 weeks after crush, the optic nerve of Regenerating group presented more CC1 positive oligodendrocytes and increased MRF positive myelinating oligodendrocytes, culminating … WebDec 2, 2024 · In a separate cohort, RGCs were infected with Tet-Off AAV2 and optic-nerve crush was performed two weeks later (Fig. 1c). After another two weeks, Alexa Fluor 555 …
Utilizing mouse optic nerve crush to examine CNS
WebRegeneration of injured optic nerve axons was traced by injecting cholera toxin beta subunit (CTB), an anterograde tracer, into the vitreous of the retina. Neuronal survival was assessed by immunostaining the whole-mount sections with an anti-b-III tubulin antibody. We observed significant axon regeneration in SOCS3 conditional knockout mice. WebMay 21, 2012 · After 10–12 wk, Group I mice had numerous CTB + axons extending the full length of the optic nerve (Fig. 1A), whereas Group II showed much less growth (Fig. 1B).Some CTB + axons in Group I showed positive staining for the growth-associated protein GAP-43 (Fig. 1 C–E), suggesting that they are still in an active growth state.A time-course … fivem s10
Taxol Facilitates Axon Regeneration in the Mature CNS
WebNov 25, 2016 · (a) Representative pictures of longitudinal sections of optic nerves with regenerating axons visualized by fluorescent CTB 3 weeks after optic nerve crush (ONC). WebMay 15, 2024 · AAV2 Virus Injection and Optic Nerve Crush Intravitreal injections of AAV2 viruses, ONC, and RGC axon labeling were performed as previously described ( Park et al., 2008 ). Animals were first anesthetized, 1.5 μl of AAV2 virus or Alexa Fluor 555-conjugated CTB (1 μg/μl, Thermo Fisher Scientific, Waltham, MA, USA) was then injected into their ... WebSep 16, 2024 · Use of a tissue clearing technique combined with retrograde trans-synaptic viral tracing to evaluate changes in mouse retinorecipient brain regions following optic nerve crush - PMC Back to Top Skip to main content An official website of the United States government Here's how you know The .gov means it’s official. fivem runtime windows