Fig. 2

SEM images of haemozoin and different types of haemozoin-like crystals. Top row a Synthetic haemozoin, b natural haemozoin purified from P. falciparum culture (3D7), and c haemozoin-like crystals. Bottom row d HLC growth without serum, e HLC growth with haemin instead of lysed blood, and f HLC with sHz instead of HLC as initial seeding. See text for description of methods