This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Embryology and Histology, Subject name: Anatomy
The marked cell inhibits which of the following structure: 
Select and explain. 
A. Golgi cell, B. Basket cell, C. Vestibular nuclei, D. Deep cerebellar nuclei
D: Deep cerebellar nuclei
Answer: D: Deep cerebellar nuclei 
Explanation: The present slide shows the Purkinje cell in middle layer of cerebellar coex. They inhibit the deep cerebellar nuclei. Identification: Purkinje cells are the largest of five cell types in the cerebellar coex. Lie in the middle layer (cerebellar coex is three layered). Send dendritic process towards the outer molecular layer.Note: Outer molecular has less density of cells, as compared with inner granular layer with high density of cells. Details: Purkinje cells are a class of GABAergic neuro inhibitory neurons sending projections to the deep cerebellar nuclei (e.g., dentate nucleus). They are the only cells carrying output (efferent) fibres from cerebellar coex.