Chunk #30 — Discussion

Source

An anatomically comprehensive atlas of the adult human brain transcriptome.

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yes

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as more samples are investigated32. Nevertheless, the relative homogeneity of the two largest neuronal structures, with ~69 billion (cerebellar cortex) and ~16 billion (cortex) neurons out of the 86 billion neurons in the human brain33, is striking and suggests an evolutionary expansion of a canonical cortical blueprint34.