Used in neuroscience and cardiovascular research to detect and quantify pro-brain natriuretic peptide (pro-BNP) levels in mouse brain tissue samples. Helps investigate the role of BNP signaling in central nervous system functions such as blood pressure regulation, fluid balance, and stress responses. Commonly applied in studies related to heart-brain interactions, neuroendocrine disorders, and hypertension models. The ELISA format allows for high sensitivity and specificity, enabling researchers to measure subtle changes in pro-BNP expression under experimental conditions.