How are Lipid-Based Eye Drops Studied in Histology?
Histological analysis involves examining the tissues of the eye under a microscope. Researchers use various stains and imaging techniques to assess the impact of lipid-based eye drops on the ocular surface. For instance, [fluorescein staining]() can be used to visualize the integrity of the tear film, while [immunohistochemistry]() can help identify inflammatory markers in the conjunctiva and cornea.
