Chief Teaches Anatomy

Spinal Cord
Tissue: Spinal Cord Nervous TissueSpace (White tiny hole in the center): Central CanalStructure (Above Canal): Grey CommissureStructure (Below Canal): White CommissureRegion (Dark butterfly-like stain): Grey MatterRegion (Surrounding Grey Matter): White matterStructure/Area (Top of Grey Matter “Wings”): Dorsal/Posterior Horns Structure/Area )Bottom of Grey Matter “Wings”): Ventral/Anterior HornsStructure (Dark tiny cell bodies in Grey Matter): Nissl BodiesCell (Faded purple globular bodies larger than Nissl Bodies In Grey Matter): Motor Neurons Structure (Dark dots in Motor Neurons): Nucleus with Nucleolus Characteristic: White matter contains myelinated axons while grey matter contains neural cell bodies and axons/dendrites

Spinal Cord

Tissue: Spinal Cord Nervous Tissue
Space (White tiny hole in the center): Central Canal
Structure (Above Canal): Grey Commissure
Structure (Below Canal): White Commissure
Region (Dark butterfly-like stain): Grey Matter
Region (Surrounding Grey Matter): White matter
Structure/Area (Top of Grey Matter “Wings”): Dorsal/Posterior Horns 
Structure/Area )Bottom of Grey Matter “Wings”): Ventral/Anterior Horns
Structure (Dark tiny cell bodies in Grey Matter): Nissl Bodies
Cell (Faded purple globular bodies larger than Nissl Bodies In Grey Matter): Motor Neurons 
Structure (Dark dots in Motor Neurons): Nucleus with Nucleolus 
Characteristic: White matter contains myelinated axons while grey matter contains neural cell bodies and axons/dendrites

— 2 years ago with 8 notes
#anterior horns  #dorsal horns  #grey matter  #motor neurons  #nervous tissue  #nissl bodies  #posterior horns  #spinal cord  #ventral horns  #white matter  #grey commissure  #white commissure  #Histology 
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