Figure 2
From: Transcriptional activity around bacterial cell death reveals molecular biomarkers for cell viability
Electrophoretic analysis of total RNA extracts. Purified RNA samples of B. subtilis cells, heat treated with a temperature profile as plotted in Figure 1A, were examined by the use of the 2100 electrophoresis BioAnalyzer (Agilent Technologies). Major ribosomal RNA bands are indicated (23S, 16S and 5S rRNA). M = molecular weight DNA marker. The green bands indicate the fast migrating "reference marker" compound for software alignment of all electropherograms within one LabChip run.