Used in biomedical research to quantitatively detect Desmocollin 3 (DSC3) protein levels in human tissue extracts, cell lysates, or biological fluids such as serum and plasma. This ELISA kit is particularly valuable in studies related to cell adhesion, epithelial integrity, and diseases involving desmosomal dysfunction, including pemphigus, certain skin disorders, and cancers where DSC3 expression is altered. It enables researchers to assess DSC3's role in disease progression, monitor therapeutic responses, and explore its potential as a biomarker in clinical settings.