Liver macrophages inhibit the endogenous antioxidant response in obesity-associated insulin resistance by Azzimato, V, Jager, J, Chen, P, Morgantini, C, Levi, L, Barreby, E, Sulen, A, Oses, C, Willerbrords, J, Xu, C, Li, X, Shen, JX, Akbar, N, Haag, L, Ellis, E, Wålhen, K, Näslund, E, Thorell, A, Choudhury, RP, Lauschke, VM, Rydén, M, Craige, SM, Aouadi, M