Skip to main content
. Author manuscript; available in PMC: 2017 Sep 1.
Published in final edited form as: Arterioscler Thromb Vasc Biol. 2016 Jul 7;36(9):1847–1853. doi: 10.1161/ATVBAHA.116.308023

Table 1.

Comparison of anti-FXa and anti-thrombin activity on live surfaces

Live endothelialized surface Anti-FXa activity (U/mg) Anti-thrombin activity (U/mg) TriS (%)
Native aorta 154 ± 12 38 ± 7 8
HUVECs 800 ± 21 200 ± 9 48
HUVECs/Native aorta (ratio) 5.2 5.3 6

FXa and thrombin assays were used for anti-FXa and anti-thrombin activity assessment, and TriS percentage was measured by established LC-MS. The results are mean ± SD of five independent assays using five different rats and HUVECs cultures (n=5).