Used in biomedical research to detect and quantify phosphorylated extracellular signal-regulated kinase (pERK) in mouse samples. This ELISA kit enables researchers to study activation of the MAPK signaling pathway, which plays a key role in cell proliferation, differentiation, and apoptosis. Commonly applied in studies related to cancer, neurodegenerative diseases, and inflammatory conditions. Allows high-throughput analysis of pERK levels in tissue lysates and cell extracts, supporting drug development and mechanistic studies in preclinical models.