Vital function of DRD4 in Dapoxetine medicated premature ejaculation treatment.

It is a novel mechanism that dapoxetine take effect of PE treatment through up-regulating the dopamine's receptors DRD4, which indicated that upregulated DRD4 would enhance the dapoxetine effect in PE treatment. This may lead to the development of novel therapeutic interventions for PE. This article is protected by copyright. All rights reserved.