Used in biomedical research to quantify MUC2 protein levels in biological samples such as cell cultures, tissue homogenates, and bodily fluids. Enables assessment of mucosal barrier function in gastrointestinal and respiratory tract studies. Commonly applied in inflammatory bowel disease (IBD) research to evaluate changes in mucin production. Supports investigation of gut microbiota interactions with the mucus layer. Facilitates studies on cancer progression, particularly colorectal and gastric cancers, where MUC2 expression is altered. Useful in immunology and microbiology for understanding host defense mechanisms mediated by mucus. Provides a reliable, sensitive, and specific method for high-throughput screening in preclinical studies.