Table I. Adherence and trypsin sensitivity of P.falciparum to CD36^a.

Parasite clone	Trypsin concentration (µg/ml)				Soybean trypsin inhibitor
	0	1	10	100
3D7k+	719 ± 81	41 ± 15	21 ± 22	5 ± 5	281 ± 71
3D7-EMPΔ	66 ± 23	ND	ND	ND	ND
EMPΔ1	3 ± 25	4 ± 2	2 ± 1	0.5 ± 1	6 ± 4
EMPΔ2	63 ± 39	ND	ND	ND	ND
EMPΔ3	115 ± 25	35 ± 20	5 ± 3	3 ± 4	129 ± 87

^aThe results are expressed as infected red blood cells bound per mm² and show the mean ± SEM assayed in triplicate.