Control of tooth development Flashcards

1
Q

what signalling occurs during initiation stage?

A

epithelial signalling between dental epithelium and dental mesenchyme

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

what signalling occurs during bud stage?

A

mesenchymal signalling

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

what signalling occurs during cap stage?

A

enamel knot signalling

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

what is in epithelium that is responsible for inducing mesenchyme?

A

BMP
FGF
SHH

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

what gene is switched on that initiates tooth development?

A

MSX1

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

where is MSX1 expressed?

A

mesenchyme

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

what gene is switched on in bud stage?

A

MSX2

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