Ask AI: What techniques could you use to check for expression of key differentiation markers?

1. Immunohistochemistry (IHC): a relatively simple and straightforward technique used to identify proteins in tissue samples. 2. Flow cytometry: a powerful tool used to measure the expression of specific proteins on the surface of cell populations. 3. Reverse transcription-polymerase chain reaction (RT-PCR): used to accurately measure gene expression in cells. 4. Western blotting: a technique used to detect and quantify proteins in a sample. 5. ELISA (enzyme-linked immunosorbent assay): a sensitive immunoassay technique used to measure the concentration of proteins in a sample.