The probabilistic two-stage model of cell killing by ionizing radiation enables to represent both damage induction by radiation and its repair by the cell. The model properties and applications as well as possible interpretation of the underlying damage classification are discussed. Analyses of published survival data for V79 hamster cells irradiated by protons and He, C, O, and Ne ions are reported, quantifying the variations in radiation quality with increasing charge and linear energy transfer of the ions.
- MeSH
- Cell Death radiation effects MeSH
- Cells radiation effects MeSH
- Financing, Organized MeSH
- Helium MeSH
- Radiation, Ionizing MeSH
- Ions MeSH
- Cricetinae MeSH
- Oxygen MeSH
- Neon MeSH
- Protons MeSH
- Models, Statistical MeSH
- Carbon MeSH
- Cell Survival radiation effects MeSH
- Animals MeSH
- Check Tag
- Cricetinae MeSH
- Animals MeSH
The present study is a report on the morphological, particularly ultrastructural findings in the newly formed epidermis of varicose ulcerations after a series of irradiations with a low energy He-Ne laser. The ultrastructural alterations are interpreted as most probably conditioned by the biostimulating effect of the radiation and they are compared with the results obtained by other investigators studying these problems and with findings in the epithelium of embryonal epidermis as well as in the epidermis exposed to ultraviolet radiation.
- MeSH
- Varicose Ulcer pathology radiotherapy MeSH
- Epithelium pathology radiation effects ultrastructure MeSH
- Helium MeSH
- Skin pathology radiation effects ultrastructure MeSH
- Laser Therapy * MeSH
- Humans MeSH
- Neon MeSH
- Check Tag
- Humans MeSH
- Publication type
- Journal Article MeSH
- MeSH
- Lymphocyte Activation radiation effects MeSH
- Helium MeSH
- Lasers * MeSH
- Humans MeSH
- Lymphocytes immunology radiation effects MeSH
- Neon MeSH
- Neutrophils immunology radiation effects MeSH
- In Vitro Techniques MeSH
- Check Tag
- Humans MeSH
- Publication type
- Journal Article MeSH
- MeSH
- Microscopy, Electron MeSH
- Embryo, Mammalian MeSH
- Fibroblasts radiation effects ultrastructure MeSH
- Helium MeSH
- Lasers MeSH
- Humans MeSH
- Neon MeSH
- Lung embryology radiation effects ultrastructure MeSH
- Check Tag
- Humans MeSH
- Publication type
- Journal Article MeSH
- MeSH
- Radiation Dosage MeSH
- Phagocytosis radiation effects MeSH
- Helium MeSH
- Lasers * MeSH
- Humans MeSH
- Neon MeSH
- Neutrophils physiopathology radiation effects MeSH
- In Vitro Techniques MeSH
- Check Tag
- Humans MeSH
- Publication type
- English Abstract MeSH
- Journal Article MeSH
- MeSH
- Fibroblasts radiation effects MeSH
- Helium MeSH
- Wound Healing radiation effects MeSH
- Rabbits MeSH
- Laser Therapy * MeSH
- Neon MeSH
- Animals MeSH
- Check Tag
- Rabbits MeSH
- Animals MeSH
- Publication type
- English Abstract MeSH
- Journal Article MeSH
