We have shown that VEGF stimulates the expression of miR-17 92 miR-17 92uman maclusterular venous ECs as well as in mouse lung ECs, whumanare macrovascularascular, but did not affect its expression in arterial ECs.
In vitro, ANP stimulated albumin uptake in cultured microvascular rat fat pad and mouse lung endothelia in a GC-A and Cav-1-dependent manner.
In cultured microvascular rat fat pad and mouse lung endothelial cells, ANP stimulated uptake and transendothelial transport of fluorescent albumin without altering endothelial electrical resistance.
Our results indicate that VEGF stimulates the expression of miR-17 92 miR-17 92n human maclusterular venous ECs as well as in mouse lung ECs (Online Figure VA), whumanare macrovascularascular.
Others have shown that lung microvascular endothelial cells from TLR4−/− mice have increased expression of the respiration, and superoxide forming enzyme NADPH oxidase (Nox 3 [5].
Furthermore, we evaluated lung microvascular endothelial cells isolated from WT and Rgs2−/− mice, and found no difference in vascular tube formation, BrdU incorporation, or endothelial cell migration in response to serum stimulation between the two groups (Figure 3).
Inhibition and gene silencing experiments with LPS-stimulated lung microvascular endothelial cells as well as pharmacological inhibition experiments with LPS-challenged mice suggested a critical role of endothelial ADAM17 for barrier dysfunction and transmigration of leukocytes.
We tested CXCL10's effect on the proliferation of three primary endothelial cell types, human umbilical cord endothelial cells (HUVEC), human lung microvascular endothelial cells (HMVEC-L), and murine heart endothelial cells isolated from C57Bl/6 mice.
We hypothesized that cell-free hemoglobin (CFH) contributes to PGD by increasing lung microvascular permeability and tested this in patients, ex vivo human lungs, and cultured human lung microvascular endothelial cells.
