Used in immunological research to quantify NOD-like receptor (NLR) protein levels in biological samples such as cell lysates, tissue homogenates, and serum. Enables investigation of NLR involvement in inflammatory pathways, innate immune responses, and diseases like Crohn's disease, rheumatoid arthritis, and other conditions linked to inflammasome activation. Supports drug development and biomarker discovery by providing a reliable method to monitor NLR expression changes in response to therapeutic agents or disease progression. Widely applied in academic, clinical, and pharmaceutical laboratories for high-throughput screening and mechanistic studies of pattern recognition receptors.