Test Information:
HLA-B27 is a specific type of protein that contributes to immune system dysfunction. The presence of HLA-B27 in white blood cells can cause the immune system to attack those otherwise healthy cells. When this occurs, it can result in an autoimmune diseaseĀ or immune-mediated disease, such as juvenile rheumatoid arthritis or ankylosing spondylitis.
Specimen Container:
Acid Citrate Dextrose (ACD) Tube
Specimen Type:
Whole Blood
Required Volume:
- 8.5 mL x 2
- 4 mL x 2
Patient Preparation:
No Patient Preparation
Notes:
DNA MUST be extracted within 24 hours after sample collection.
Storage & Stability
(Before Processing)
- Storage: Room Temperature
Stability: 24 hours
SAMPLE MAY BE FROZEN TWICE!
Transport Temperature:
Room (18Ā°C to 24Ā°C)
Test Category:
Batch
Test Schedule:
DNA extraction: Monday – Friday (cut-off: 1200H)
Running day: Monday – Friday (cut-off: 0800H)
Results Availability:
After 3 working days upon receipt of specimen