Figure 2
From: Mesothelial Cells Covering the Surface of Primo Vascular System Tissue
Immunoreactivity against the HBME-1 antibody (a marker of mesothelial cells) in a cross section of primo vascular system tissue (30 µm in thickness). (A and E) HBME-1 immunoreactivity (arrows) located on the border of the PN (A) and PV (E). (B-D and F) Magnified view of the squares in (A) and (E) showing immunostaining by the mesothelial cell marker from PN (B-D) and PV (F) sections.