What Techniques are Used to Identify Genetic Predispositions?
Histologists employ a range of techniques to identify and study genetic predispositions. These include:
1. Histochemical Staining - Special stains are used to highlight specific cellular components and structures, aiding in the identification of abnormal tissues.
2. Immunohistochemistry - This technique uses antibodies to detect specific proteins within tissues. It is particularly useful for identifying genetic mutations that alter protein expression.
3. In Situ Hybridization - This method allows for the detection of specific nucleic acid sequences within tissues, helping to identify genetic abnormalities at the molecular level.
