Definisjon av senescence

Vi fant 7 definisjoner av senescenceengelsk.

Annonsering

WordNet WordNet by Princeton University

Noun

senescence - the property characteristic of old age
agedness
oldness the quality of being old; the opposite of newness
senescence - the organic process of growing older and showing the effects of increasing age
aging, ageing
biological process, organic process a process occurring in living organisms
= synonym
= antonym
= relatert ord

Wiktionary Wiktionary dictionary logo

Substantiv

senescence - The state or process of ageing, especially in humans; old age.
senescence - Ceasing to divide by mitosis because of shortening of telomeres or excessive DNA damage.
senescence - Old age; accumulated damage to macromolecules, cells, tissues and organs with the passage of time.
senescence - Fruit senescence, leading to ripening of fruit.

Wikipedia Wiktionary dictionary logo

  • Senescence or biological aging is the change in the biology of an organism as it ages after its maturity. Such changes range from those affecting its cells and their function to that of the whole organism. There are a number of theories as to why senescence occurs, including ones that claim it is programmed by gene expression changes and that it is the accumulative damage of biological processes.

Siste søk