... cells (RGCs), generating RGC-like cells that project axons to specific brain targets. Pou4f2 ( Brn3b ) Late progenitors Axonogenesis RGC-like cells International Retinal Research Foundation http://dx.doi.org/10.13039/100001694 Conselho Nacional de Desenvolvimento...

...Anand Chandrasekhar; Cecilia B. Moens; James T. Warren, Jr.; Charles B. Kimmel; John Y. Kuwada ABSTRACT The mechanisms underlying neuronal specification and axonogenesis in the vertebrate hindbrain are poorly under-stood. To address these questions, we have employed anatomical methods...

... in zebrafish, we have identified 63 mutations in 24 loci affecting the morphogenesis of the zebrafish brain. The expression of marker genes and the integrity of the axonal scaffold have been studied to investigate abnormalities in regionalization, neurogenesis and axonogenesis in the brain. Mutants can...

... is a negative guidance cue for motor axon projections. * Author for correspondence 03 07 1996 © 1996 by Company of Biologists 1996 axon guidance growth cone repulsion axonogenesis T-cadherin spinal motor neuron motor axon hindlimb neurite mammal The intricate network...

... of Biologists 1995 phosphotyrosine cell adhesion molecule axonogenesis chicken Cell migration is an essential process in embryonic development, and relies on the cellular recognition of microenvironmental cues to generate and direct cell movement. A good example of this is seen in embryonic...

... of neurogenesis and the time of axonogenesis. The 24 hour time point allowed one to determine whether the normal axon paths from the neuronal somata to the base of the wing had been followed. At 6 hours AP, all wing imaginal discs examined from the mutants appeared wild-type in the number of neurons present...

... in growth or grow along an aberrant pathway when embryos are cultured in the presence of the 2B2 mAb. However, pioneer neurons that extend processes on non-neuronal substrata grow normally. 14 12 1990 © 1991 by Company of Biologists 1991 axon subset grasshopper axonogenesis...

... in the lateral olfactory tract suggested this signal was related to the cessation of axonogenesis, as Thy-1 immunoreactivity became detectable on these axons only when their expression of the transient epitope detected by the GIO antibody, present on microtubule-associated protein (MAP)lx only during axonal...