Dorsal Root Ganglion Neuron Cells (DRGN)

Dorsal root ganglion (DRG) neuron cells are a specific type of nerve cells located in the dorsal root ganglia, which are clusters of sensory nerve cell bodies found along the spinal nerves. DRG neurons serve as the primary sensory neurons responsible for transmitting sensory information from the periphery, such as the skin, muscles, and internal organs, to the central nervous system (CNS), specifically the spinal cord.

Research on DRG neurons is important for elucidating the mechanisms of sensory processing and pain perception, as well as for identifying potential targets for therapeutic interventions in sensory disorders. Studying the development, physiology, and pathology of DRG neuron cells can provide insights into how sensory information is encoded and transmitted in the nervous system.