Antileishmanial Activity of Handroanthus serratifolius (Vahl) S. Grose (Bignoniaceae)

Table 2

Antiamastigote activity of Handroanthus serratifolius.

(a)

Sample	⁢% reduction
	⁢concentration (µg/mL)
	250	125	62,5
EE	0	0	0
FrHex	0	0	0
FrDicl	0	0	0
FrAcOEt	0	0	0
FrMet	0	0	0
Lapachol	53.97	44.45	22.49

(b)

Sample	⁢% concentration (µg/mL)
	50	25	12,5
Amphotericin B	86.7	81.5	79.9

EE: ethanol extract; FrHex: hexane fraction; FrDcl: dichloromethane fraction; FrAcOEt: ethyl acetate fraction; FrMet: methanol fraction.