Fig. 2
From: Lymphatic vessels are present in human saccular intracranial aneurysms
Representative images of positive immunohistochemical stainings for LYVE-1 (A), podoplanin (B), VEGFR-3 (C), and Prox1 (D) in a single unruptured saccular intracranial aneurysm. The images show the same area of the aneurysm wall in different sections. A positively stained nucleus is indicated with a red arrow and shown as an inset in D. Black arrows point down towards the lumen. Scale bar: 50 μm. Positive staining is brown. Haematoxylin background staining