GENLISA™ Human Zonulin ELISA

SKU: KBH3704 Category:

20,800.00

Enzyme Immunoassay for the estimation of Human Zonulin in human serum, plasma, cell culture supernatant and other biological samples. Validated for citrated/EDTA plasma only.


Availability: 3 – 4 Weeks | Pack Size: 1 x 96 wells



Description

Background:
Zonulin is a protein that modulates the permeability of tight junctions between cells in the epithelial lining of the intestines. Tight junctions play a crucial role in regulating the passage of molecules and ions through the intestinal barrier, maintaining gut integrity, and preventing the translocation of harmful substances from the gut lumen into systemic circulation. Dysregulation of Zonulin has been implicated in various gastrointestinal disorders, autoimmune diseases, and metabolic conditions. The Human Zonulin ELISA Kit offers a reliable method for quantifying Zonulin levels in human serum, plasma, and stool samples, facilitating studies aimed at understanding intestinal permeability and its implications for health and disease.
By quantifying Zonulin levels, researchers can assess gut permeability, mucosal integrity, and the integrity of the blood-brain barrier. Furthermore, aberrant Zonulin expression or activity is associated with conditions such as inflammatory bowel disease (IBD), celiac disease, irritable bowel syndrome (IBS), and metabolic syndrome. Understanding Zonulin pathways is crucial for developing targeted interventions aimed at restoring intestinal barrier function and mitigating the progression of gastrointestinal and systemic disorders.
Ongoing studies are investigating the molecular mechanisms underlying Zonulin regulation, its interactions with gut microbiota, and its involvement in immune responses and inflammatory pathways. Furthermore, researchers are exploring the therapeutic potential of Zonulin modulators for treating gastrointestinal disorders and associated systemic conditions. The Human Zonulin ELISA Kit is a valuable tool driving innovative research and paving the way for personalized interventions in gastroenterology and immunology.
Elevate your research endeavors with the Human Zonulin ELISA Kit and unravel the complexities of intestinal barrier function. Accelerate discoveries, advance knowledge, and contribute to groundbreaking advancements in gastroenterology and personalized medicine.

Validated against seven points for a “GOLD RING” Standard Quality ELISA – the benchmark sign for Krishgen Quality. The The GENLISA ELISA kits are used for assessing the specific biomarker in samples analytes which may be human serum, plasma, biological fluids and cell culture supernatant. The kit uses indirect sandwich assay with double antibodies – capture and detection to ensure a high degree of sensitivity and specificity in the estimation of Zonulin;









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Additional information

Pack Type

1 x 96 wells, break-apart wells

Species Reactivity

Human

Sample Type

Serum, Plasma, Cell Culture Supernatant and other biological samples. Validated for citrated/EDTA Plasma only.

Assay Range

0 – 1000 ng/ml* (May vary. Please confirm)

Sensitivity

30 ng/ml* (May vary. Please confirm)

Interference

Preparations of the known factors were assayed for interference. No significant interference was observed.

Specificity

This assay recognises both the recombinant and natural protein for Zonulin

Principle Of Assay

This ELISA is a sandwich immunoassay . Antibodies are coated on 96 well plates. The antigen protein present in sample and standard respectively bind to the coated wells. The wells are washed and an antibody:HRP Conjugate is added which binds to the bound complex in the well. Washing is performed to remove any unbound material. TMB substrate is added and the enzyme reaction is stopped by dispensing of stop solution into the wells. The optical density (OD) of the solution at 450 nm is directly proportional to the amount of antigen protein present in the standard or samples.

Detection Method

Colorimetric, Absorbance measured at 450nm

Conjugate-Enzyme Reaction

Uses stable HRP Enzyme Conjugate with (single component) TMB Chromogenic Substrate for color development.

Quality Certification

Validated as per KRISHGEN's Quality Program. GOLD PLUS (GOLD+) validation done. The kit is calibrated against NIBSC calibrator.

KRISHGEN Mandate

High Performance Assays at Affordable Prices

Regulatory Status

Research Use Only.

Shipping Temperature

Shipped at Room Temperature or in gel pack to maintain temperature at 2-8 degrees Celsius

Storage Temperature

The kit (2-8 Degree Celsius) and its components are to be stored as indicated in the IFU (instructions for use). To ensure quality of your results, if all the wells in the kit are not being used, store the unused wells in the foil pouch containing the desiccant pack, well sealed and store at the indicated temperature. Similary aliquot and store the reconstituted standard at -20 Degree Celsius for long term storage (maximum 6 months from reconstitution) and to avoid deterioration in the activity.

ELISA Type

Sandwich ELISA, Double Antibody

ELISA Interpretation

Quantitative Results Intepretation, 4PL (2nd order) or Cubic Spline Graph. Software (MS Excel) available, on request, to support interpretation of results.

Shelf Life Available

8 -10 months at time of shipping

Alternate Names / Synonyms

Zonulin;

Research Area

Immune molecule

Disclaimer

The data indicated herein with specifications are changed from time to time at time of production of the assay. We request you to confirm the specifications including the assay range and procedure as per the most current IFU (instructions for use) accompanying the assay kit.