Figure 1From: Xanthurenic acid translocates proapoptotic Bcl-2 family proteins into mitochondria and impairs mitochondrial functionPrimary cell cultures human smooth muscle cells (A-C, Bax): (A) in control cells (magnification 400×), (B) in the presence of 10 μM xanthurenic acid (magnification 1260×), (C) in the presence of 20 μM xanthurenic acid (magnification 630×): mitochondria stained with MitotrackerRos (red staining), Bax (green), yellow-colocalization of Bax with mitochondria.Back to article page