Term
|
Definition
|
|
Term
|
Definition
| Method of displaying the sensitivity of a particular type of cell to radiation |
|
|
Term
|
Definition
|
|
Term
|
Definition
| biologic damage occurs as a result of ionization of atoms on essential molecules produced by straight interaction with the incident radiation |
|
|
Term
|
Definition
| multistage process that first involves the production of free radicals that are created by the interaction of the radiation with water |
|
|
Term
|
Definition
| damage to a cell primarily through an indirect action that involves the production of molecules |
|
|
Term
| linear energy transfer (LET) |
|
Definition
| The average energy deposited per unit length of track |
|
|
Term
|
Definition
| loss or change of a base in the DNA chain |
|
|
Term
|
Definition
| energy transferred could rupture one of its chemical bonds |
|
|
Term
|
Definition
| deoxyribonucleic acid, a self-replicating material present in nearly all living organisms as the main constituent of chromosomes |
|
|
Term
|
Definition
| a substance produced by a living organism that acts as a catalyst to bring about a specific biochemical reaction |
|
|
Term
|
Definition
| any of a class of nitrogenous organic compounds that consist of large molecules composed of one or more long chains of amino acids and are an essential part of all living organisms |
|
|
Term
|
Definition
| the positively charged central core of an atom, consisting of protons and neutrons and containing nearly all its mass. |
|
|
Term
|
Definition
| each of the two threadlike strands into which a chromosome divides longitudinally during cell division. Each contains a double helix of DNA. |
|
|
Term
|
Definition
| a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus |
|
|
Term
|
Definition
| process of growing animal cells in vitro in a flask or dish |
|
|
Term
|
Definition
| a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction. |
|
|
Term
|
Definition
| three-dimensional structure of double-stranded DNA, in which polymeric nucleotide strands whose complementary nitrogen bases are linked by hydrogen bonds form a helical configuration |
|
|
Term
|
Definition
| a characteristic that deviates from the normal type |
|
|
Term
|
Definition
| a region in an organ or tissue that has suffered damage through injury or disease, such as a wound, ulcer, abscess, tumor, etc. |
|
|