|Tested species reactivity||Human, Mouse|
|Host / Isotype||Rabbit / IgG|
|Immunogen||A synthetic peptide made to an internal region of the human TIE2 protein (within residues 250-400).|
|Purification||Antigen affinity chromatography|
|Contains||0.05% sodium azide|
|Storage Conditions||Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.|
|Tested Applications||Dilution *|
|Immunohistochemistry (Paraffin) (IHC (P))||1:200|
|Western Blot (WB)||1:2500|
* Suggested working dilutions are given as a guide only. It is recommended that the user titrate the product for use in their own experiment using appropriate negative and positive controls.
Prior to immunostaining paraffin tissues, antigen retrieval with sodium citrate buffer (pH 6.0) is recommended.
The endothelium-specific receptor tyrosine kinase 2 binds and interacts with angiogenic proteins. In acute inflammation, TIE2 signals vascular endothelial cells to stop early leakiness in vessels. This interaction depends partly upon VEGF, PLGF and PDGF. In pregnancy, vascular remodeling is initiated and mediated by VEGF and PLGF; however, recent studies demonstrate that failure of effective vascular remodeling in pre-eclampsia is associated with the erroneously low production of soluble TIE2. Following cerebral stroke, TIE2 production is also critical for appropriate vascular endothelial cell migration and differentiation in response and repair mechanisms. In most cases, damage caused by diabetes, stroke, hypoxia and other cellular insults to vascular endothelial cells is repaired through effective balance of TIE2 with other angiogenic proteins. When the ratio of these proteins is inappropriate, and TIE2 expression decreases, vascular damage occurs.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.