Psychiatry Genetics Flashcards

1
Q

Disease caused by CAG repeats

A

Huntingtons

has a toxic effect on neuronal cells

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Lifetime risk of alzheimer’s?

A

Lifetime risk 10%

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

If you have 1 relative affected with Alzheimer’s what are your chances of developing it?

A

25%

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Which part of the brain is affected in cognitive impairment/alzheimer’s disease?

A

Medial temporal lobe

-could detect using CT and SPECT

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Bipolar recurrence in dizygotic twins?

A

14%

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Bipolar recurrence in monozygotic twins?

A

57%

How well did you know this?
1
Not at all
2
3
4
5
Perfectly