What Histological Techniques are Used in Vaccine Research?

Several histological techniques are employed in vaccine research, including:

Immunohistochemistry (IHC): This technique uses antibodies to detect specific antigens in tissue sections, allowing researchers to visualize the presence and distribution of immune cells.
Flow Cytometry: Although not a traditional histological technique, flow cytometry is often used alongside histology to quantify and characterize immune cells.
Electron Microscopy: This technique provides detailed images of cellular structures, helping to identify changes at the ultrastructural level.
Histopathology: This involves the microscopic examination of tissue samples to study disease-related changes, which is essential for understanding vaccine-induced tissue responses.