Tag Overflow - Ukocyte adherence.Antibody to HLA Activates Endothelial Exocytosis in Vivo. We http://www.tagoverflow.online/story.php?title=ukocyte-adherence-antibody-to-hla-activates-endothelial-exocytosis-in-vivo-we-5 Ukocyte adherence.Antibody to HLA Activates Endothelial Exocytosis in Vivo. We used aFig. 4. Antibody to HLA activates release of VWF through NSF and calciumdependent pathways. (A) NSF mediates antibody induced exocytosis. HAEC were incubated with TAT-NSF peptides that inhibit NSF for 20 min and treated with 500 ng/ml anti-HLA antibody for 1 h, and the amount of released VWF was measured (n 3 SD; Thu, 16 Jan 2020 02:05:27 UTC en