Figure 5From: Induction of the interleukin 6/ signal transducer and activator of transcription pathway in the lungs of mice sub-chronically exposed to mainstream tobacco smoke Total immunoreactive IL-6 in lung tissue extracts. Data represent fold change relative to sham controls (n = 5, ± SEM). 1: 6 weeks smoke. 2: 12 weeks smoke.Back to article page