Used in biomedical research to quantify levels of phosphorylated eukaryotic initiation factor 2 alpha (p-eIF2α) in mouse samples. This kit helps study cellular stress responses, including endoplasmic reticulum (ER) stress, viral infection, and apoptosis. It is widely applied in neuroscience, immunology, and cancer research to understand signaling pathways involved in protein synthesis regulation. The assay enables high-throughput analysis of p-eIF2α in cell lysates or tissue homogenates, supporting investigation into neurodegenerative diseases, metabolic disorders, and drug development.