Used in biomedical research to detect and quantify Desmoglein-2 (DSG-2) protein levels in human tissue samples and biological fluids. This ELISA kit is particularly valuable in studying cell adhesion mechanisms, as DSG-2 plays a critical role in desmosome formation and epithelial tissue integrity. It is widely applied in research related to autoimmune diseases such as pemphigus, where autoantibodies target desmogleins, leading to blistering skin disorders. Additionally, the kit supports studies in cardiology and cancer biology, as DSG-2 expression is linked to myocardial structure and certain epithelial cancers. Its high sensitivity and specificity make it suitable for monitoring disease progression and evaluating therapeutic interventions in experimental models.