Used in biomedical research to detect and quantify phosphorylated extracellular signal-regulated kinase (pERK) in porcine samples. This kit is particularly valuable in studies involving cell signaling pathways related to growth, differentiation, and apoptosis. It enables researchers to assess activation states of the MAPK/ERK pathway in response to various stimuli such as growth factors, hormones, or pharmaceutical agents. Commonly applied in neuroscience, oncology, and immunology research using pig models, it supports investigation into disease mechanisms and drug development. The assay provides a sensitive and specific method for measuring pERK levels in tissue lysates, cell cultures, or biological fluids, facilitating high-throughput analysis in experimental and preclinical studies.