Used in biomedical research to quantify corticotropin-releasing hormone receptor 1 (CRHR1) levels in rat tissue samples, this ELISA kit enables scientists to study stress response pathways, neuroendocrine function, and related disorders. It is particularly valuable in preclinical studies investigating anxiety, depression, and hypothalamic-pituitary-adrenal (HPA) axis regulation. The assay supports high-throughput analysis with high sensitivity and specificity, making it suitable for drug development and evaluation of therapeutic compounds targeting CRH signaling. Common applications include measuring receptor expression changes in response to stressors or pharmacological interventions in rodent models.