Granulomatosis with Polyangiitis Whole Blood

<h2>Granulomatosis with Polyangiitis (GPA) Whole Blood for Research</h2>
Granulomatosis with polyangiitis is an ANCA-associated vasculitis causing inflammation of small and medium blood vessels, most often marked by PR3-ANCA positivity. Sanguine collects fresh whole blood from IRB-consented donors with a clinically confirmed GPA diagnosis for autoimmune vasculitis research.
<h3>Product Features</h3>
<ul><li>Fresh whole blood from clinically diagnosed GPA donors</li><li>Custom anticoagulants and collection tubes available</li><li>Same-day collection and shipment</li><li>Research Use Only (RUO)</li></ul>
<h3>De-identified Donor Data</h3>
<ul><li>Physician-confirmed GPA diagnosis, including ANCA status where available</li><li>Demographics: age, sex assigned at birth, ethnicity</li><li>Relevant medical and treatment history</li></ul>
<h3>Applications</h3>
<ul><li>PR3-ANCA and autoantibody profiling</li><li>Vasculitis and inflammatory biomarker studies</li><li>Gene expression and transcriptomic analysis</li><li>Immunosuppressive drug response research</li></ul>
<h3>Compliance and Quality</h3>
<ul><li>IRB-approved protocols and electronic informed consent</li><li>HIPAA-compliant donor data handling</li></ul>
<h3>Ordering and Customization</h3>
GPA whole blood is available in standard and custom volumes. Email <a href=”mailto:learnmore@sanguinebio.com”>learnmore@sanguinebio.com</a> for international orders or documentation requirements.