Final answer:
Immunocytochemistry (ICC) is a staining technique used to visualize specific targets inside cells. It involves labeled antibodies passing through the cell membrane and binding to these targets. This method helps visualize intracellular structures.
Step-by-step explanation:
Immunocytochemistry (ICC) is a staining technique used to visualize specific targets inside cells. In this technique, labeled antibodies are allowed to pass through the cell membrane and bind to these targets. The extracellular matrix material is removed, and the cell membrane is made permeable to antibodies using alcohol. This staining method can help visualize organelles, cytoskeletal components, and other intracellular structures.