Regulatory peptides studied for anxiolysis and stress-axis modulation.
A small set of regulatory peptides is studied for anxiolytic and mood-stabilizing effects, often with interest in achieving calm without the sedation, dependence, or cognitive dulling associated with classic GABAergic agents.
Investigated mechanisms include modulation of the stress (HPA) axis, neurotrophic support, and effects on serotonergic and GABAergic signaling. As with other neuroactive peptides, much of the human data is early-stage and concentrated in specific research traditions.