FIG 1.
Whole-genome amplification (WGA) of Cryptosporidium ubiquitum DNA extracted from oocysts purified from human fecal specimens 39668 (second lane), 39725 (third lane), and 39726 (fourth lane) (A) and assessment of the quality of WGA products by qPCR analysis of the Cryptosporidium small-subunit rRNA gene in undiluted and 1:100 and 1:1,000 dilutions of WGA products (B). See Table 1 for CT values of the qPCR for the three specimens under analysis. Lane M, molecular marker; Pos, positive; Neg, negative.