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Figure 1 | BMC Pulmonary Medicine

Figure 1

From: Smoking particles enhance endothelin A and endothelin B receptor-mediated contractions by enhancing translation in rat bronchi

Figure 1

ET-1 and S6c contraction after 24 H of DSP or nicotine incubation. Bronchial smooth muscle cell responses to the concentration-dependent application of sarafotoxin 6c (S6c) or endothelin-1 (ET-1) following incubation for 24 h together with DSP (A, C) or nicotine (B,D) as compared with incubation control (DMEM). Mean values with S.E.M. are given. Unpaired t-tests were used to compare the groups in terms of maximum induced contraction; * P < 0.05.

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