Figure 2From: Acute organ injury is associated with alterations in the cell-free plasma transcriptomeFollowing RT of RNA-derived from human plasma, PCR was performed for increasing amplicon lengths of GAPDH. This was done to determine the integrity of the RNA. Lane 1 has a faint amplicon of 107 bp, lane 2 has an amplicon of 506 bp, and lane 3 has the largest amplicon at 939 bp.Back to article page