Used in biomedical research to quantify levels of Prolyl 4-hydroxylase β polypeptide (P4HB) in porcine samples, this ELISA kit supports studies related to protein folding, endoplasmic reticulum stress, and cellular responses to hypoxia. It is commonly applied in research on tissue development, fibrosis, and cancer progression where P4HB expression is altered. The assay enables high-throughput, sensitive detection in cell lysates and tissue homogenates, making it valuable for preclinical studies and biomarker validation in veterinary and translational medicine.