Laboratory Services

Zinc Transporter 8 (ZnT8) Antibody, Serum

Print this page

Updated Test Information:

Test Description
Zinc Transporter 8 (ZnT8) Antibody, Serum
Test ID
EZNT8
General Information

USEFUL FOR
Clinical distinction of type 1 from type 2 diabetes mellitus


Identification of individuals at risk of type 1 diabetes (including high-risk relatives of patients with diabetes, and those with gestational diabetes)


Prediction of future need for insulin treatment in adult-onset diabetic patients


HIGHLIGHTS
ZnT8 antibody distinguishes type 1 and type 2 diabetes mellitus.


ZnT8 antibody identifies relatives of diabetic patients at most risk for developing diabetes.


ZnT8 antibody predicts the future need for insulin treatment in adult-onset diabetic patients.


ZnT8 antibody predicts the future development of diabetes mellitus in women with gestational diabetes."

Container Type

Red Top 

Specimen Type

Serum

Alternate Specimen Type

Serum Gel (SST)

Specimen Requirements

2 mL

Specimen Collection / Processing Instructions

Centrifuge within 2 hours of collection

Minimum Sample Volume

1mL

Stability

Refrigerated (preferred) 28 days
 Frozen 28 days
Ambient 72 hours

Methodology

Enzyme-Linked Immunosorbent Assay (ELISA)

Estimated TAT

3 to 7 Days

Testing Schedule

Tuesday, Thursday

Test Includes

ZnT8 Ab, S

CPT Code(s)

86341

Reference Range

<15.0 U/mL

Performing Lab

Mayo

LOINC Code(s)

76651-9