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g sensorium nervi spinalis
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DRG Chicken e7jpgthumb
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This is a dorsal root ganglion (DRG) from a chicken Embryo (around stage of day 7) after incubation overnight in NGF Growth Medium stained with anti- Neurofilament Antibody Axons growing out of the ganglion are visible
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A spinal nerve with its anterior and posterior roots
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Spinal+Ganglia
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In
Anatomy and
Neurology , the (or '''spinal ganglion''') is a nodule on a
Dorsal Root that contains cell bodies of
Neuron s in
Afferent Spinal Nerve s. All of the
Axon s in the dorsal root convey
Somatosensory information, bringing sensory information into the
Brain and
Spinal Cord . These neurons are of the
Unipolar type, meaning they have only one
Projection . The dorsal root ganglia lies along the vertebral columna by your spine. The dorsal root ganglia develop in the embryo from
Neural Crest cells.