Figure 2
From: Ultrasensitive Detection of Bacteria by Targeting Abundant Transcripts

Differential amplification efficiencies of DNA and RNA by PCR and RT-PCR.
DNA and RNA were extracted from Brucella culture and detected by PCR and RT-PCR (a); Efficiencies of RNA amplification by PCR and RT-PCR were compared (b); DNA was mixed with increasing quantities of RNA and detected by PCR (c) and RT-PCR (d).