säteilyherkkyys
Säteilyherkkyys refers to the susceptibility of living organisms or materials to the harmful effects of ionizing radiation. This sensitivity varies greatly depending on the type of organism, the specific tissue or cell type, the dose of radiation, and the rate at which the dose is delivered. Generally, rapidly dividing cells are more sensitive to radiation than slowly dividing or non-dividing cells. This is because radiation can damage DNA, and errors during the DNA replication process in rapidly dividing cells are more likely to lead to cell death or mutations.
Different types of radiation also have varying biological effects. For instance, alpha particles and neutrons are
In medical contexts, understanding säteilyherkkyys is crucial for radiation therapy, where the goal is to target