Used in neuroscience research to quantify Rabbit Neurotrophic Factor 4 (NT-4) levels in biological samples such as tissue homogenates, cell culture supernatants, and cerebrospinal fluid. The ELISA kit enables researchers to study the role of NT-4 in neuronal survival, differentiation, and synaptic plasticity. It is commonly applied in studies related to neurodegenerative diseases, nerve regeneration, and neurodevelopment. The assay provides high sensitivity and specificity, allowing for accurate measurement of NT-4 concentration in experimental models. Widely used in academic laboratories, pharmaceutical research, and preclinical studies investigating neurotrophic signaling pathways.