Figure 2From: Thrombospondin-1 null mice are resistant to hypoxia-induced pulmonary hypertension TSP-1 -/- mice have less pulmonary vascular remodeling in response to hypoxia. (A) Percent wall thickness of the vessels (%WT) indexed to terminal bronchioles vessels. (B) Percent wall thickness of the vessels (%WT) indexed to intra-acinous vessels. (C) Ratio of thick-walled peripheral vessels to total number of intra-acinous vessels (% TWPV). * = p < 0.05.Back to article page