Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
28 Cards in this Set
- Front
- Back
|
What NT is very involved in memory, increasing Intracellulary Ca?
|
GLUTAMATE
|
|
|
Increased intracell Ca causes more NO and AA. what effect does this have?
|
Effects pre-synaptic cell to make more Glutamate to effect post-synaptic cell
|
|
|
What is declarative memory?
|
concious memory of facts
|
|
|
whta is non-declarative memory?
|
motor tasks, UNCONCIOUS
|
|
|
Cerebellum: declarative or non-declarative memory?
|
non-declarative
|
|
|
basal ganglia: declarative or non-declarative memory?
|
non
|
|
|
What are 4 areas that damage leads to deficits in declarative memory?
|
pre-frontal, amygdala/hippocampus and thalamus
|
|
|
What is the purpos of amygdala and hippocampus in memory?
|
CONSOLIDATION
|
|
|
what is the purpose of the pre-frontal cortex in memory?
|
area of WORKING MEMORY
|
|
|
What brain structure must all experiences pass thru before going to memory?
|
thalamus
|
|
|
What NT is very involved in memory, increasing Intracellulary Ca?
|
GLUTAMATE
|
|
|
Increased intracell Ca causes more NO and AA. what effect does this have?
|
Effects pre-synaptic cell to make more Glutamate to effect post-synaptic cell
|
|
|
What is declarative memory?
|
concious memory of facts
|
|
|
whta is non-declarative memory?
|
motor tasks, UNCONCIOUS
|
|
|
Cerebellum: declarative or non-declarative memory?
|
non-declarative
|
|
|
basal ganglia: declarative or non-declarative memory?
|
non
|
|
|
What are 4 areas that damage leads to deficits in declarative memory?
|
pre-frontal, amygdala/hippocampus and thalamus
|
|
|
What is the purpos of amygdala and hippocampus in memory?
|
CONSOLIDATION
|
|
|
what is the purpose of the pre-frontal cortex in memory?
|
area of WORKING MEMORY
|
|
|
What brain structure must all experiences pass thru before going to memory?
|
thalamus
|
|
|
What is the differnece between secondary and tertiary long-term memory?
|
tertiary is permanent, secondary is less long but still long
|
|
|
What type of memory are DOPAMINE and D1 receptors involved in
|
working
|
|
|
What NT/receptor is involved with owrking memory?
|
dopamine and D! recepotrs
|
|
|
What 2 areas are involved in long term memory?
|
Hipocampus/amygdala and Associative cortices (site of storage)
|
|
|
How are neurons killed in Alz's?
|
Suffocated by amyloid plaques/beta amyloids AND killed from with in via neurofib tangles/Tau proteins
|
|
|
Shrinkage of what area of the brain is a sign of Alz?
|
hippocampus
|
|
|
How is apoprotein involved in risk factor of Alz?
|
4 copies - increased risk
2 - increase saftety vs. alz |
|
|
How is chromo 21 involved in Alz risk?
|
having Downs, or a muitation in amyloid precuror protein
|
