Neuropeptide W
Neuropeptide W (NPW)
A neuropeptide that modulates appetite, pain, and stress responses via NPBWR1 and NPBWR2 receptors. Related to Neuropeptide B.
Mechanism of Action
Neuropeptide W binds to NPBWR1 and NPBWR2 receptors, modulating appetite, pain sensitivity, and HPA axis activity.
Health Claims & Evidence
Modulates appetite and energy balance
Modulates pain sensitivity
Modulates stress responses
Short-Term Effects
Appetite modulation, pain sensitivity changes.
Long-Term Effects
Research use primarily.
Side Effects
Limited human data.
Contraindications
Research use only.
This profile is provided for educational research only. It is not a treatment recommendation or dosing guide. Human evidence, safety information and regulatory status vary by substance. Verify primary sources and consult a qualified healthcare professional for medical decisions.
Research Papers
Neuropeptide W and appetite regulation
Shimomura et al. · Journal of Biological Chemistry · 2002
Educational research only. This profile is not a treatment recommendation or dosing guide. Human evidence, safety information and regulatory status vary by substance. Consult a qualified healthcare professional for medical decisions.
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