- DNA repair mechanisms
- DNA修复机理
Medical Chinese dictionary (湘雅医学词典). 2013.
DNA repair mechanisms
Look at other dictionaries:
DNA repair — For the journal, see DNA Repair (journal). DNA damage resulting in multiple broken chromosomes DNA repair refers to a collection of processes by which a cell identifies and corrects damage to the DNA molecules that encode its genome. In human… … Wikipedia
DNA repair-deficiency disorder — Classification and external resources MeSH D049914 A DNA repair deficiency disorder is a medical condition due to reduced functionality of DNA repair. DNA repair defects are seen in nearly all of the diseases described as accelerated aging… … Wikipedia
DNA repair and recombination protein RAD54-like — RAD54 like (S. cerevisiae) Identifiers Symbols RAD54L; HR54; RAD54A; hHR54; hRAD54 External IDs … Wikipedia
DNA repair — The body has a series of special enzymes to repair mutations (changes) in the DNA and restore the DNA to its original state. The DNA in genes is constantly mutating and being repaired. This repair process is controlled by special genes. A… … Medical dictionary
DNA repair — a variety of mechanisms that help to ensure that the genetic sequence, as expressed in the DNA, is maintained and that errors that occur during DNA replication, by mutation, are not allowed to accumulate. An error in the genetic sequence could… … The new mediacal dictionary
DNA repair — A variety of mechanisms that repair errors (e.g. the incorporation of a non complementary nucleotide) that occur naturally during DNA replication … Glossary of Biotechnology
DNA damage theory of aging — The DNA damage theory of aging proposes that aging is a consequence of unrepaired DNA damage accumulation. Damage in this context includes chemical reactions that mutate DNA and/or interfere with DNA replication. Although both mitochondrial and… … Wikipedia
DNA mismatch repair — is a system for recognizing and repairing erroneous insertion, deletion and mis incorporation of bases that can arise during DNA replication and recombination, as well as repairing some forms of DNA damage.[1][2] Mismatch repair is strand… … Wikipedia
DNA replication — DNA replication. The double helix is unwound and each strand acts as a template for the next strand. Bases are matched to synthesize the new partner strands. DNA replication is a biological process that occurs in all living organisms and copies… … Wikipedia
DNA methylation — n the enzymatically controlled methylation of a nucleotide base (as cytosine in eukaryotes) in a molecule of DNA that plays a role in suppressing gene expression * * * the postsynthetic addition of methyl groups to specific sites on DNA… … Medical dictionary
DNA — For a non technical introduction to the topic, see Introduction to genetics. For other uses, see DNA (disambiguation). The structure of the DNA double helix. The atoms in the structure are colour coded by element and the detailed structure of two … Wikipedia
