PT-141 (Bremelanotide)
Cyclic heptapeptide acting on MC3R and MC4R. Studied in libido, vascular function, and sexual dysfunction models.
Index entry
Research context
Cyclic heptapeptide acting on MC3R and MC4R. Studied in libido, vascular function, and sexual dysfunction models.
How to read this entry
The current evidence grade is Pre-clinical. It describes the strongest verified research stage represented in the record; it is not a statement of safety, efficacy or suitability for use.
Editorial scope
This entry is an evidence index, not medical guidance. Detailed mechanisms, open questions and primary references can be added through the structured editorial importer as the record is reviewed.