Figure 6
From: Flow Cytometric Measurement of Blood Cells with BCR-ABL1 Fusion Protein in Chronic Myeloid Leukemia

Correlation of BCR-ABL1 fusion protein positive cells as determined by PLA-flow and BCR-ABL1 fusion transcript levels as determined by RQ-PCR. A total of 81 samples from 36 different patients were analyzed and compared; seven samples (indicated with red circles) represented samples analyzed before initiation of therapy, whereas the remaining samples were collected at follow-up. Two correlations were performed, one for follow-up samples (ρ = 0.7) and one for diagnostic samples (ρ = 0.93). Patient numbers and numbers of samples investigated for each patient is indicated with different colors/symbols.