Brain Cortical and Hippocampal Dopamine: A New Mechanistic Approach for Eurycoma longifolia Well-Known Aphrodisiac Activity and Its Chemical Characterization

Table 2

Effect of E. longifolia root extract on male rats sexual behavior.

Group	Dose (mg/kg)	ML (sec.)	IL (sec.)	EL (sec.)	PEI (sec.)
Control
AEEL	50
	100
	200
	400
	800

E. longifolia was given as a single oral daily dose for 10 consecutive days. Values are mean ± SD. n=8.
Significantly different from the corresponding control at p < 0.05.
AEEL: aqueous extract of E. longifolia; EL = Ejaculation Latency, IL = Intromission Latency, ML = Mount Latency, and PEI = Post-Ejaculatory Interval.