What Histological Techniques Are Used in AIDS Research?
Several advanced histological techniques are employed in AIDS research to study the effects of HIV on tissues:
Immunohistochemistry (IHC): This technique uses antibodies to detect specific antigens in tissue sections, allowing researchers to localize HIV proteins and understand their distribution within tissues. In Situ Hybridization (ISH): ISH is used to detect specific nucleic acid sequences within tissues, helping to identify the presence of HIV RNA or DNA in infected cells. Electron Microscopy: This method provides detailed images of viral particles and cellular structures at a nanometer scale, elucidating the ultrastructural changes induced by HIV infection.
