APPLIED RADIOLOGICAL ANATOMY

Detailed explanation-1: -Introduction. Dopamine is a neurotransmitter associated with movement, attention, learning, and the brain’s pleasure and reward system.

Detailed explanation-2: -Introduction to Dopamine Dopamine (DA) plays a vital role in reward and movement regulation in the brain. In the reward pathway, the production of DA takes place in the ventral tegmental area (VTA), in nerve cell bodies.

Detailed explanation-3: -Acetylcholine is a neurotransmitter found in the central nervous system (CNS) and peripheral nervous system (PNS). It plays an important role in many of your body’s functions, including muscle movement, memory and cognition, REM sleep, and attention and learning.

Detailed explanation-4: -For example, vasopressin and oxytocin, two peptide hormones that are released into the circulation from the posterior pituitary, also function as neurotransmitters at a number of central synapses. A number of other peptides also serve as both hormones and neurotransmitters.

Detailed explanation-5: -The neurotransmitter that transmits your brain’s nervous system message of what to do is norepinephrine (noradrenaline).