What Are the Advantages of Using SEM in Cancer Studies?
SEM offers several advantages in cancer studies:
High Resolution: SEM can achieve resolutions up to a few nanometers, allowing for detailed visualization of cell and tissue structures. Three-Dimensional Imaging: SEM provides three-dimensional images, giving a better understanding of the spatial arrangement of cellular components. Surface Sensitivity: It is particularly useful for studying the surface features of cancer cells, such as microvilli and pseudopodia, which are important in understanding how cancer cells interact with their environment. Elemental Analysis: SEM can be coupled with Energy Dispersive X-ray Spectroscopy (EDS) to perform elemental analysis, helping researchers understand the chemical composition of cancer cells and tissues.
