Figure 1
From: Therapeutic effects of pyrrolidine dithiocarbamate on acute lung injury in rabbits
Values of alveolar-capillary oxygen difference in animals. Animals were treated and challenged with vehicle (A), treated with vehicle and challenged with lipopolysaccharide (LPS) (B), or treated with pyrrolidine dithiocarbamate (PDTC) and challenged with LPS (C). Animals were intravenously challenged and treated for 0 (before challenge), 1, 2, 4 and 6 hours and each group had 20 animals. Histological photographs of the lung (hematoxylin & eosin, X200) 6 hours after the intravenous challenge and treatment.