Avian cranial sensory ganglia are embryonically derived from neural crest and epidermal placodes. Cells from these two populations interact with each other and with other components of their environment to influence the complex structural and functional organization of the ganglia. To help understand these processes, the times of terminal mitosis of cranial sensory neuroblasts were established. Birthdate patterns within each ganglion are described with particular attention given to the structural organization of the VII-VIII ganglionic complex. Birthdate information on cranial autonomic ganglia is also included. Chick embryos ranging in age from 1 to 8 days of incubation were treated with 3H-thymidine and sacrificed on embryonic day 8, 10, or 18. Large, placode-derived neurons are generated between days 2 and 5 of incubation. Embryonically smaller, neural crest-derived cells leave the proliferative pool between days 4 and 7. Neurons of the acoustic ganglion cease their mitotic activity in an apical to basal fashion and are the only placodal neurons to form later than day 5. Of the cranial autonomic ganglia, the period of neuron production is best defined for the ciliary ganglion, where it is 2.5-5.5 days of incubation. Most lat...Continue Reading
Cell death of motoneurons in the chick embryo spinal cord. IV. Evidence that a functional neuromuscular interaction is involved in the regulation of naturally occurring cell death and the stabilization of synapses
Cell death of motoneurons in the chick embryo spinal cord. III. The differentiation of motoneurons prior to their induced degeneration following limb-bud removal
Development of adrenergic innervation of the iris and fluorescent ganglion cells in the choroid of the chick eye
The relationship of cell division to the acquisition of adrenergic characteristics by developing sympathetic ganglion cell precursors
Proliferative and degenerative events in the early development of chick dorsal root ganglia. I. Normal development
Afferent influences on the development of the brain stem auditory nuclei of the chicken: otocyst ablation
Neurogenesis in the nucleus vestibularis tangentialis of the chick embryo in the absence of the primary afferent fibers
Kinetics of proliferation and latency between final cell division and onset of differentiation of cerebellar stellate and basket neurons
Experimental analysis of the migration and differentiation of neuroblasts of the autonomic nervous system and of neurectodermal mesenchymal derivatives, using a biological cell marking technique
Correlated light and electron microscopic observations on the normal trigeminal ganglion and sensory root in man
An autoradiographic analysis of the time of appearance of neurons in the developing chick neural retina
Postnatal development of the cerebellar cortex in the rat. II. Phases in the maturation of Purkinje cells and of the molecular layer
Electron microscopic study of the developing neuroblast of the dorsal root ganglion of the rabbit embryo
A radioautographic study of the migration and fate of cranial neural crest cells in the chick embryo
Cell loss in the trochlear nucleus of the chick during normal development and after radical extirpation of the optic vesicle
Somatotopic and functional organization of the avian trigeminal ganglion: an HRP analysis in the hatchling chick
Elevated potassium induces morphological differentiation of dorsal root ganglionic neurons in dissociated cell culture
Neural crest and placodal contributions in the development of the glossopharyngeal-vagal complex in the chick
ANALYSIS OF NEURON DIFFERENTIATION IN THE CENTRAL NERVOUS SYSTEM BY TRITIATED THYMIDINE AUTORADIOGRAPHY
Proliferation, differentiation and degeneration in the spinal ganglia of the chick embryo under normal and experimental conditions
Depletions and abnormalities in the cervical sympathetic system of the chick following extirpation of neural crest
Experiments on cell and axon orientation in vitro; the role of colloidal exudates in tissue organization
Neural crest cells in outflow tract septation of the embryonic chicken heart: differentiation and apoptosis
Role of cell-cell interactions in the developmental regulation of Ca2+-activated K+ currents in vertebrate neurons
Fiber pathways and positional changes in efferent perikarya of 2.5- to 7-day chick embryos as revealed with DiI and dextran amines
Compensatory responses and development of the nodose ganglion following ablation of placodal precursors in the embryonic chick (Gallus domesticus)
Temporal pattern of nerve growth factor receptor expression in developing cochlear and vestibular ganglia in quail and mouse
Ganglion formation from the otic placode and the otic crest in the chick embryo: mitosis, migration, and the basal lamina
The effect of beta-bungarotoxin, or geniculate ganglion lesion on taste bud development in the chick embryo
Effects of antibodies to nerve growth factor on intrauterine development of derivatives of cranial neural crest and placode in the guinea pig
Cell division in the ciliary ganglion of quail embryos in situ and after back-transplantation into the neural crest migration pathways of chick embryos
Placodal sensory neurons in culture: nodose ganglion neurons are unresponsive to NGF, lack NGF receptors but are supported by a liver-derived neurotrophic factor
Conditions increasing the adrenergic properties of dissociated chick superior cervical ganglion neurons grown in long-term culture
Characterization and localization of nerve growth factor receptors in the embryonic otic vesicle and cochleovestibular ganglion
Nerve growth factor and serum differentially regulate development of the embryonic otic vesicle and cochleovestibular ganglion in vitro
Culture conditions affect the cholinergic development of an isolated subpopulation of chick mesencephalic neural crest cells
Formation of the cochlea in the chicken embryo: sequence of innervation and localization of basal lamina-associated molecules
Is there a correlation between continuous neurogenesis and directed axon regeneration in the vertebrate nervous system?
Functional development of the parasympathetic neurons of the avian ciliary ganglion: a classic model system for the study of neuronal differentiation and development
Trophic interactions between the cochleovestibular ganglion of the chick embryo and its synaptic targets in culture
Trophic support of the developing cochleovestibular ganglion by its peripheral target in vitro does not depend on neuronal cell division
Coordinated expression and function of neurotrophins and their receptors in the rat inner ear during target innervation
The potential role of nerve growth factor, brain-derived neurotrophic factor and neurotrophin-3 in avian cochlear and vestibular ganglia development
Insulin-like growth factor 1 is required for survival of transit-amplifying neuroblasts and differentiation of otic neurons
Initial appearance and regional distribution of the neuron-glia cell adhesion molecule in the chick embryo
Developmentally regulated expression of mRNA for neurotrophin high-affinity (trk) receptors within chick trigeminal sensory neurons
Timing and regulation of trkB and BDNF mRNA expression in placode-derived sensory neurons and their targets
N-cadherin acts in concert with Slit1-Robo2 signaling in regulating aggregation of placode-derived cranial sensory neurons
A spatial and temporal gradient of Fgf differentially regulates distinct stages of neural development in the zebrafish inner ear
Expression of the Gata3 transcription factor in the acoustic ganglion of the developing avian inner ear
Differential expression of Sox2 and Sox3 in neuronal and sensory progenitors of the developing inner ear of the chick
A cellular and molecular mosaic establishes growth and differentiation states for cranial sensory neurons
Members of the BMP, Shh, and FGF morphogen families promote chicken statoacoustic ganglion neurite outgrowth and neuron survival in vitro
Vertebrate neurogenic placode development: historical highlights that have shaped our current understanding
The formation of the superior and jugular ganglia: insights into the generation of sensory neurons by the neural crest
Intracellular calcium regulates the survival of early sensory neurons before they become dependent on neurotrophic factors
Neurogenesis of the spiral ganglion cells in the cochlea requires the transcriptional cofactor TIS21
Lineage analysis in the chicken inner ear shows differences in clonal dispersion for epithelial, neuronal, and mesenchymal cells
Role for basic fibroblast growth factor (FGF-2) in tyrosine kinase (TrkB) expression in the early development and innervation of the auditory receptor: in vitro and in situ studies
Fine-grained fate maps for the ophthalmic and maxillomandibular trigeminal placodes in the chick embryo
Pax3-expressing trigeminal placode cells can localize to trunk neural crest sites but are committed to a cutaneous sensory neuron fate
A molecular analysis of neurogenic placode and cranial sensory ganglion development in the shark, Scyliorhinus canicula
Using voltage-sensitive dye recording to image the functional development of neuronal circuits in vertebrate embryos
Survey of inward ionic currents acquired by the cochleovestibular ganglion of the early-aged embryonic chick
Optical detection of developmental origin of synaptic function in the embryonic chick vestibulocochlear nuclei
Development of functional synaptic connections in the auditory system visualized with optical recording: afferent-evoked activity is present from early stages
Abnormal cardiac sensory innervation associated with experimentally induced, electrocardiographic long QT intervals in chick embryos
Selective disruption of trigeminal sensory neurogenesis and differentiation in a mouse model of 22q11.2 deletion syndrome.
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