01 January 2015

Histopathology images of pulmonary vascular disease: intra-acinar arteriole

AI00213.jpg
All credits to Vera Demarchi Aiello FPVRI, Mauro Canzian. Published in PVRI Review, Vol 1 Issue 1, Jan-March 2009, pp. 34-39

Photomicrography of an intra-acinar arteriole from a neonate with persistent pulmonary hypertension. Immunohistochemistry against alpha smooth muscle actin shows a complete muscular medial layer (brown color). Counterstaining with Harrys hematoxylin, objective magnifi cation 20x.

 

Additional keywords: arteriole,medial hypertrophy,hypertrophy,media,lesion

Our research platform is the world.

Through worldwide collaboration, we can begin to answer the question of a global disease.

Join the PVRI
standard-example-image.jpg