ELISpot Plus: Cat IFN-γ (ALP)

ELISpot Plus: Cat IFN‑γ (ALP)

3122-4APW-2

Publications: 2
Documents
Questions?
The easiest way to achieve reproducibility in ELISpot.

Components

PlatePre-coated ELISpot plate, white MSIP (mAb MT131)
Detection mAbMT114, biotin
Enzyme conjugateStreptavidin-ALP
SubstrateBCIP/NBT-plus

In stock

Delivery 4-9 business days

Shipping $0

Product specifications

Intended use

This ELISpot Plus kit is intended for the enumeration of cells secreting cat IFN-γ using the ELISpot assay. For research use only. Not for use in diagnostic procedures.

Serum/Plasma samples

Recommendation

Product details

ProductELISpot Plus: Cat IFN-γ (ALP)
ApplicationELISpot
AnalyteIFN-γ
ReactivityCat, Lion, Cheetah, Leopard
Specificity

This kit is based on a matched pair of mAbs specific for cat IFN-γ.

Cross-reactivity

Cross-reacts with IFN-γ from lion, cheetah, and leopard.

Shipping and Storage

Shipping

Shipped at ambient temperature.

Storage

Store antibodies, enzyme conjugate, and substrate at 4-8 °C upon receipt. Plates may be kept at room temperature.

Shelf lifeAt least 18 months from date of receipt.
Cat PBMC (50,000 cells/well) were incubated for 20 h in the presence or absence of PHA, and the number of cells secreting IFN-γ was analyzed by ELISpot.
Datasheet/Protocol
SDS

Tutorial, Published December 28, 2023

Incubation strategies for success in ELISpot and FluoroSpot
We've made a handy table summarizing incubation times for different analytes to make your research planning for the ELISpot and FluoroSpot assay a little easier.

Tutorial, Published September 7, 2023

Step-by-step guide to ELISpot
An in-depth guide to how ELISpot works, including best practice and tips and tricks.

Tutorial, Published November 24, 2022

Cell stimulation in ELISpot and FluoroSpot
In this feature, we’ll walk you through the optimal use of different polyclonal and antigen-specific stimuli.

Tutorial, Published November 7, 2022

7 common ELISpot errors and how to avoid them
ELISpot troubleshooting. We discuss 7 of the most common issues we’ve encountered in ELISpot, what mistakes causes them and how to avoid and correct them.

Tutorial, Published October 14, 2022

What is a positive ELISpot response?
DFR is a non-parametric statistical test for determining positive responses in ELISpot and FluoroSpot.
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IFN-γ

Analyte description

Interferon-γ (IFN-γ) is the only type II interferon. This proinflammatory cytokine is secreted by activated T cells and NK cells. It activates macrophages and endothelial cells and regulates immune responses by affecting APCs, T cells, and B cells. Production of IFN-γ by helper T cells and cytotoxic T cells is a hallmark of the Th1-type phenotype. Thus, high-level production of IFN-γ is typically associated with effective host defense against intracellular pathogens.

Alternative namesInterferon-γ, Interferon-gamma, IFN-γ, IFN-gamma, IFN-g, IFNg
Cell typeT cell, Tc, Th1, NK cell
Gene ID493965