Neuroanatomy · Nervous System · Easy
Insula
Meaning: A region of cerebral cortex folded deep within the lateral fissure, involved in taste, interoception and emotional awareness.
In practice: Functional MRI showed the insula lighting up when the patient described her nausea and racing heartbeat.
Quick check
Two questions on related neuroanatomy words.
Which word means: The anterior lobe of the pituitary gland, which secretes hormones such as growth hormone, prolactin and ACTH.
Answer: Adenohypophysis
Which word means: A bundle of nerve fibres running together within the brain or cord, such as the medial longitudinal one.
Answer: Fasciculus
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