Test of Ag2 localization by immunoeleclron micrography. Electron microscopy micrographs was performed on sections whjch were reacted wiih rabbit anti-Ag2 sera and goat anti-rabbit IgG conjugated to gold particles. A: The schizont membrane is labeled with gold particles (arrow) x30.000. B: Gotd parlicles larrow) are seen on the parasitophorous nembrane and in the space of the parasitophorous vacuole x45,000. C: Gold particles are present within a cleft (arrow) x 36,000.

Jakobsen PH, Grellier P, Theander TG, Behrendt N, Torii M, Aikawa M, Schrevel J, Jepsen S. Identification and localization of a soluble antigen, Ag2, of 136 kDa from Plasmodium falciparum in vitro cultures. APMIS. 1991 99:155-62. Copyright John Wiley & Sons Ltd. 2010.