immunohistochemical staining detects an antigen in cells or tissue using antibodies. Enhance your diagnostic insights today.
Immunohistochemical staining is a laboratory technique used to visualize specific proteins or antigens within tissue sections. This method involves the application of antibodies that bind to target proteins, followed by the addition of a chromogenic substrate to produce a visible color reaction. By utilizing this technique, researchers can gain insights into the spatial distribution and abundance of proteins in tissues, aiding in the study of various diseases and biological processes.