Figure 5From: Optimization of a high-throughput whole blood expression profiling methodology and its application to assess the pharmacodynamics of interferon (IFN) beta-1a or polyethylene glycol-conjugated IFN beta-1a in healthy clinical trial subjectsDifferential kinetics of IFN-responsive gene induction by IFN beta-1a and PEG-IFN beta-1a. Whole blood samples from healthy volunteers were analyzed for expression of established IFN-responsive genes. IFN beta induction scores were calculated as described in the Methods section.Back to article page