| DAA733 |
Neurotransmitter and neuro receptor concentrations are altered |
Physiological |
brain |
Human |
— |
— |
|
| DAA737 |
Permeability increases with age |
Physiological |
blood brain barrier |
Human |
— |
— |
|
| DAA779 |
Prefrontal cortex activation during learning is reduced |
Physiological |
brain |
Human |
— |
— |
|
| DAA763 |
Prolongation of calcium signals in nerve cells |
Physiological |
brain |
Human |
— |
— |
|
| DAA1980 |
Reaction time for a visually paced simple motor task increases with age |
Physiological |
brain |
Human |
— |
— |
|
| DAA769 |
Reaction time slowing in tasks with conflict between visual stimulus and required motor response |
Psychological |
brain |
Human |
— |
— |
|
| DAA960 |
Receptor expression alterations |
Physiological |
grey matter |
Human |
— |
— |
|
| DAA785 |
Reduced hippocampal activity and functional connectivity in tests for verbal familiarity |
Physiological |
brain |
Human |
— |
— |
|
| DAA770 |
Reduction in episodic, working and long-term memory |
Psychological |
brain |
Human |
— |
— |
|
| DAA1981 |
Selective increase in oxidative damage and decrease in antioxidant function during aging in the substantia nigra |
Physiological |
substantia nigra |
Human |
— |
— |
|
| DAA743 |
Sensitivity of HPA axis is impaired |
Physiological |
pituitary gland, adrenal gland, hypothalamus |
Human |
— |
— |
|
| DAA766 |
Speech production problems |
Psychological |
brain |
Human |
— |
— |
|
| DAA627 |
Stroke |
Pathological |
brain |
Human |
— |
SeriesMorbidity |
|
| DAA1027 |
Stroke (Female) |
Pathological |
brain |
Human |
— |
SeriesIncidence |
|
| DAA1026 |
Stroke (Male) |
Pathological |
brain |
Human |
— |
SeriesIncidence |
|
| DAA718 |
Synaptic density slightly decreases at advanced ages |
Physiological |
frontal lobe |
Human |
— |
— |
|
| DAA1067 |
transporter activity decreases |
Molecular |
blood brain barrier |
Human |
— |
— |
|
| DAA2026 |
Mutations in mitochondrial DNA accumulate |
Physiological |
heart, kidney, skeletal muscle, cerebral cortex, cerebellum |
Human |
— |
— |
|
| DAA2026 |
Mutations in mitochondrial DNA accumulate |
Physiological |
heart, kidney, skeletal muscle, cerebral cortex, cerebellum |
Human |
— |
— |
|
| DAA1224 |
MTHFR methylation decrease |
Molecular |
prefrontal cortex |
Human |
— |
— |
|
| DAA778 |
Variability of performance for multiple cognitive tasks increases |
Psychological |
brain |
Human |
— |
— |
|
| DAA776 |
Verbal memory declines |
Psychological |
brain |
Human |
— |
— |
|
| DAA788 |
Viscoelastic modulus of brain tissue decreases |
Physiological |
brain |
Human |
— |
— |
|
| DAA777 |
Visual memory declines |
Psychological |
brain |
Human |
— |
— |
|
| DAA730 |
White matter volume decreases |
Physiological |
white matter |
Human |
— |
— |
|