Test Overview
Test Methodology

ELISA

Test Usage

By detecting biomarker antibodies that form against Angiotensin II Type I Receptors (AT1R), this assay offers a new approach to transplant diagnostic testing at a non-HLA level. AT1R is found in most major organs, suggesting the importance of anti-AT1R antibodies as a possible biomarker for solid organ transplants and Antibody Mediated Rejection.

Test Details
Days Set Up
Monday - Friday
Analytic Time

1 day

Soft Order Code
HLAT1
MiChart Code
Angiotensin II Type I Receptors (AT1R)
Laboratory
Histocompatibility/Immunogenetics
Section
Histocompatibility
Specimen Requirements
Collection Instructions

Collect specimen in a red top tube. Centrifuge and aliquot serum into a plastic vial. Store and transport at room temperature.

Red Top Tube
Normal Volume
5 mL serum
Billing
CPT Code
86828
Fee Code
OA002
NY State Approved
No