Neuro Development Flashcards
Germ layers
Ectoderm, mesoderm, endoderm
Functional Types of Neurons
Motor, association, sensory
Motor Development
Efferent. Developed from the basal lamina of the neural tube
Association Development
Interneurons. Developed from alar lamina of the neural tube
Sensory Development
Afferent. Developed from the neural crest
Neuro crest cells
Important in the formation of the ganglia and components of the sensory neurons
Neural crest derived structures
Teeth and facial dermis
Somites
Skeletal elements, muscle, dermis
Prosencephalon
Forebrain
Mesencephalon
Midbrain
Rhombencephalon
Hindbrain
Layers of the Neural Tube
Marginal, mantle, neuroepithelial layer
Marginal layer of the NT
White matter, axons
Mantle Layer of the NT
Grey matter, cell bodies
Parts of the hindbrain
Medulla oblongata, pons, cerebellum