The AlphaLISA® Human Interleukin-1β (IL1β) Detection Kit is designed for detection and quantitation of human IL-1β in serum, buffered solution or cell culture medium in a homogeneous (no-wash steps, no separation steps) assay.
We now offer a new and improved High Performance version of the AlphaLISA Human IL1β Detection Kit, learn more here.
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AlphaLISA technology allows the detection of molecules of interest in a no-wash, highly sensitive, quantitative assay. In an AlphaLISA assay, a biotinylated anti-analyte antibody binds to the Streptavidin-coated Donor beads while another anti-analyte antibody is conjugated to AlphaLISA Acceptor beads. In the presence of the analyte, the beads come into close proximity. The excitation of the Donor beads causes the release of singlet oxygen molecules that triggers a cascade of energy transfer in the Acceptor beads, resulting in a sharp peak of light emission at 615 nm.
Assay Target | IL1β |
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Assay Target Class | Cytokine |
Automation Compatible | Yes |
Detection Method | Alpha |
Experimental Type | In vitro |
Format | Microplates |
Product Brand Name | AlphaLISA |
Shipping Condition | Blue Ice |
Therapeutic Area | Inflammation |
Unit Size | 500 assay points |
While fundamental knowledge about tumor immunology has exploded recently, a new therapeutic approach to cancer is taking off: immunotherapy. Instead of directly attacking tumor cells, the idea is to help the immune system recognize and destroy them.
The use of CAR-T cells (Chimeric Antigen ...
Breast cancer tumors can adapt to immune cell infiltration by responding to the increased concentration of interferon gamma (IFN-ɣ) and other cytokines secreted by subsets of T lymphocytes with the upregulation of the immune checkpoint proteins such as Programmed cell death ligand 1 (PD-L1). ...
It has been suggested that inflammation promotes malignancy via proinflammatory cytokines, such as IL-1ß, which enhance immune suppression through the induction of myeloid suppressor cells (MSC), thereby counteracting immune surveillance and allowing the outgrowth and proliferation of malignant c ...
Various cytokines are secreted during an active immune response that can have modulatory effects on target cell populations, including interferon gamma (IFN-ɣ), tumor necrosis factor alpha (TNFa) and several interleukins.
In this application note, you will learn how we investigated:
Biomarker levels were measured directly in CulturPlates-96 and-384 in a simple, fast, all-in-one-well AlphaLISA assay format. The elimination of transfer and wash steps simplifies cellular assays, reduces variability and significantly reduces hands-on time and costs associated with consumables. Int ...
The AlphaLISA® assay is a homogeneous immunoassay alternative to classical ELISA. AlphaLISA assays were originally utilized to detect analytesin cell cultures upernatants or serum/plasma samples.