What Types of Microscopes Are Used in Cancer Research?
Several types of microscopes are employed in cancer research:
1. Light Microscopes: These are commonly used for routine examination of tissue samples stained with dyes to highlight cellular components. 2. Fluorescence Microscopes: These utilize fluorescent dyes to label specific proteins or nucleic acids, providing more detailed information about molecular changes in cancer cells. 3. Electron Microscopes: These offer much higher resolution than light microscopes, allowing researchers to view the ultrastructure of cancer cells. 4. Confocal Microscopes: These provide high-resolution, three-dimensional images of cells and tissues, useful for studying the spatial relationships within tumors.
