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. 2021 Dec 9;15:774050. doi: 10.3389/fnins.2021.774050

Figure 5.

Figure 5

Schematic illustration of the different phases of the addiction cycle which amylin signaling influence. Amylin or amylin receptor agonists influence behaviors of the addiction cycle, related to alcohol (Alc), nicotine (Nic), Amphetamine (Amph) or cocaine (Coc). Positive association (+), decreases/attenuates (↓), conflicting evidence or no effect (Ø) on drug effect. Dopamine release in nucleus accumbens (DA), locomotor stimulation (LMA), reward of conditioned place preference (rCPP), memory of alcohol reward in the CPP test (mCPP), motivation (FR, and PR), Alcohol and drug intake (Intake), functional magnetic resonance (fMRI).