Betekenis van:
mutation
mutation
Zelfstandig naamwoord
- (genetics) any event that changes genetic structure; any alteration in the inherited nucleic acid sequence of the genotype of an organism
Synoniemen
Hyperoniemen
Hyponiemen
Voorbeeldzinnen
- Without the random mutation of genes there would be no evolution.
- Mutation Res., p. 88343-350.
- rodent dominant lethal mutation test;
- Mutation Res., 120, p. 241-247.
- in vitro mammalian cell gene mutation test;
- Although it appears that several mechanisms may be responsible for mutation from the LPAI to the HPAI virus, the factors that bring about this mutation are not known.
- If a mutation is promoting survival in the environment, the mutant strain can become dominant;
- Therefore, it is impossible to predict if and when such mutation will occur.
- Once mutation has occurred, the virus is extremely difficult to control.
- A mutation means a permanent change in the amount or structure of the genetic material in a cell.
- Le risque de réversion d’une délétion ou d’une mutation de gène par un nouveau transfert de gène doit être pris en considération.
- The study does not usually need to be conducted if adequate data from a reliable in vivo mammalian gene mutation test are available.
- Gatehouse, D.G., Rowland, I.R., Wilcox, P., Callender, R.D. and Foster, R., (1980) Bacterial Mutation Assays. In: Basic Mutagenicity Tests: UKEMS Part 1 Revised. Ed. D.J.
- Il faut également veiller à ce que le matériel génétique inséré ne code pas pour un déterminant de pathogénicité capable de se substituer à une mutation inactivante présente dans l'organisme parental.
- Depending on the type of Natural sweet wine elaborated, white, red or pink, the mutation is made at a determined stage of the alcoholic fermentation, with or without maceration.