What Staining Techniques are Used for Glycoproteins?
Histological techniques to detect glycoproteins include:
Periodic Acid-Schiff (PAS) Stain: This stain is used to detect polysaccharides and glycoproteins in tissues. Lectin Histochemistry: Lectins are proteins that bind specifically to carbohydrate moieties, allowing for the visualization of glycoproteins. Immunohistochemistry: Antibodies specific to glycoproteins can be used to detect them in tissue sections.
