The impact of the APOE polymorphism on the increased risk of a variety of medical illnesses might lead to a reduced life span and decreased adaptability of affected individuals to stress.
With advancing age the nervous system undergoes a variety of changes, including neuronal loss, altered neurotransmitter and receptor levels, and decreased adaptability to changes induced by xenobiotics.
In addition, the smear layer also decreases the adaptability of filling materials and their penetration into the canal walls, thus reducing their sealing ability [ 2, 3].
The intrinsic factors, contributing to decreased stress adaptability in old animals, namely disturbances of the hypothalamic-pituitary-adrenal (HPA) axis, are likely to be responsible, at least in part, for health deterioration in the aged [ 4, 5].
However, it has been shown that intrinsic factors, contributing to decreased stress adaptability in old animals, namely disturbances of the hypothalamic-pituitary-adrenal (HPA) axis, are likely to be responsible, at least in part, for health deterioration in the aged [ 7- 11].
Decreasing the level of adaptability of cooperators leads to their own demise.
The species is not considered threatened due to its adaptability and abundance over a relatively wide range, and despite having a decreasing population trend the decline is not rapid enough to be placed in a threatened category.
Polyploid rice was believed to improve the root adaptability to salt stress by regulating root growth and protective structure formation, subsequently decreasing Na+ assimilation.
With transaction costs, travel costs of WE players will likely increase while those of CN players may decrease due to their higher adaptability in routing strategies.
