ATR1 IgG4 Antibody ELISA
The ATR1 IgG4 Antibody ELISA is For Research Use Only
Size: 1×96 wells
Sensitivity: 2.5 U/mL
Dynamic Range: 2.5 – 40 U/ml
Incubation Time: 3.5 hours
Sample Type: Serum, Plasma
Sample Size: 100 µL
Alternative Name: Anti Angiotensin II Receptor 1 IgG4 Antibody ELISA
Sample Preparation and Storage
Dilute the samples with diluent using 1:100 dilution (eg. 5 µl serum or plasma + 495 µl diluent). If samples generate values outside the standard curve, the dilution factor may be quite varied. Store the undiluted samples at room temperature for 48 hours, 2-8°C 4-days, and long-term storage for up to 12 months at –20 °C. Avoid repeated freeze-thaw cycles.
Angiotensin II is a peptide hormone which causes vasoconstriction, increased blood pressure, and release of aldosterone from the adrenal cortex. It occupies an important role in the ReninAngiotensin-System (RAS). Angiotensin II mediates the effects through G-Protein-coupled receptors, the Angiotensin receptors. The occurrence of autoantibodies against AT1 receptor is associated with an increased risk of an immunologic rejection after an organ transplantation. The presence of AT1 autoantibodies correlate with the existence and course of Scleroderma. The Eagle Biosciences Human Anti Angiotensin Receptor 1 IgG4 Antibody ELISA Assay is designed for the determination of IgG4-Antibodies against the Angiotensin II receptor subtype I in serum and plasma.