FIG. 2.
Differential expression of PbCHT1. Total RNA from asexual blood-stage parasites (lane 1), gametocytes (lane 2), and in vitro-cultured ookinetes (lane 3) was subjected to Northern blot analysis using a probe corresponding to PbCHT1. RNA amounts were normalized using large- and small-subunit rRNAs (ethidium bromide stained), as shown at the bottom of the figure.