Fig. 3From: Role of ATP-sensitive potassium channels on hypoxic pulmonary vasoconstriction in endotoxemiaKir6.1 immunoreactivity in lungs of control mice (left) and endotoxemic mice (right). Immunoenzyme stainings were performed on paraffin-embedded sections using polyclonal rabbit anti-Kir6.1 1:50 (Alomone). Endothelial cells as well as smooth muscle cells of small pulmonary vessels show positive staining in control as well as endotoxemic animals. RBC: red blood cellsBack to article page