Genotypic Variation in Trichomonas vaginalis Detected in South African Pregnant Women

Figure 1

Agarose gel showing positive amplicons generated for the inner actin gene. The expected fragment size of 1100 bp was observed. M: 100 bp DNA molecular ladder (ThermoFisher Scientific), NC: negative control (no template DNA added), and amplified clinical samples. A product size of 1100 bp indicative of the inner actin gene was present in all 16 samples tested.