File S1 - Do Epigenetic Events Take Place in the Vastus Lateralis of Patients with Mild Chronic Obstructive Pulmonary Disease?

Detailed methodologies. Figure S1 in File S1. Representative immunoblot of vinculin protein content as the loading control in the vastus lateralis of both patients and healthy controls. Figure S2 in File S1. Representative immunohistochemical preparations corresponding to the staining of type II fibers in the vastus lateralis of a healthy control subject and a patient with mild COPD.
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