Anti-Insulin (INS) Antibody ELISA Kit

Short Description:

This kit is used for the qualitative in vitro detection of anti-insulin antibodies in human serum.

 

In normal populations, the presence of insulin antibodies in the blood makes them prone to developing Type 1 Diabetes Mellitus (T1DM). Anti-insulin antibodies may be produced due to β-cell damage, so their detection can serve as a marker of autoimmune β-cell injury. They are also the first immune markers to appear in children at high risk of T1DM, and can be used for the early detection and prevention of T1DM, as well as providing certain guidance for the diagnosis and prognosis of T1DM.

 

The presence of insulin antibodies in the blood is an important cause of insulin resistance. Diabetic patients receiving insulin therapy may develop insulin resistance due to the production of insulin antibodies, characterized by increasing insulin dosage but unsatisfactory blood glucose control. At this time, insulin antibodies should be tested; positive results or increased titers can serve as objective evidence of insulin resistance. Additionally, this detection plays an auxiliary role in the diagnosis of Insulin Autoimmune Syndrome (IAS).


Product Detail

Product Tags

Principle

This kit detects anti-insulin antibodies (IgG) in human serum samples based on the indirect method, with purified recombinant human insulin used as the coating antigen.

 

The testing process starts with adding the serum sample to reaction wells pre-coated with the antigen, followed by incubation. If insulin antibodies are present in the sample, they will specifically bind to the coated recombinant human insulin in the wells, forming stable antigen-antibody complexes.

 

After washing to remove unbound substances and avoid interference, enzyme conjugates are added to the wells. A second incubation step allows these enzyme conjugates to bind specifically to the existing antigen-antibody complexes. When TMB substrate solution is introduced, a color reaction occurs under the catalytic action of the enzyme in the complex. Finally, a microplate reader is used to measure the absorbance (A value), which enables the determination of the presence of anti-insulin antibodies in the sample.

Product Features

 

High sensitivity, specificity and stability

Product Specification

Principle Enzyme linked immunosorbent assay
Type Indirect Method
Certificate NMPA
Specimen Human serum / plasma
Specification 48T / 96T
Storage temperature 2-8
Shelf life 1months

Ordering Information

Product name

Pack

Specimen

Anti-Insulin (INS) Antibody ELISA Kit

48T / 96T

Human serum / plasma


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