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Canonical clock gene expression in PBMC
Quantitative real-time RT-PCR analysis of the 24-h pattern of average transcription of PER1 (panel A), PER2 (panel B), PER3 (panel C), BMAL1 (panel D), and REV-ERBα (panel E) at each time point, analyzing the entire sample pool (n = 9 and 8 for night-shift and day-shift, respectively). Error bars are SEM.
