Human Cytokine Antibody Arrays on Glass Slides are multiplex immunoassays designed for the simultaneous detection and semi-quantitative profiling of multiple human cytokines in biological samples. Based on antibody microarray technology, they use capture antibodies immobilized at defined positions on functionalized glass slides to bind specific cytokines. Following sample incubation, target proteins are detected using corresponding detection antibodies and fluorescent labeling, with signal intensity measured by fluorescence microarray scanning. These arrays enable comparative analysis of cytokine abundance profiles and immune responses across experimental conditions.
Key Features
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Multiplex detection: Simultaneous profiling of multiple human cytokines and inflammatory mediators on a single glass slide.
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Antibody-based specificity: Immobilized capture antibodies enable target-specific protein recognition.
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Fluorescence detection: Fluorescent signals allow visualization and comparison of cytokine abundance.
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Semi-quantitative analysis: Relative fluorescence intensities support comparisons between samples without necessarily providing absolute cytokine concentrations.
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Sample compatibility: Applicable to validated biological samples, including human serum, plasma and cell culture supernatants.
Usual Research Applications
Human cytokine antibody arrays are used to investigate inflammatory responses, immune regulation, cytokine secretion, cell signaling and disease-associated protein expression. They also support biomarker screening, comparative studies of cellular responses and preliminary identification of cytokines for further validation using ELISA or other quantitative methods.
