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;
3 Cards in this Set
- Front
- Back
|
Branching of duct -- mesenchyme/mesoderm
FGF10 TGF-b epimorphin |
FGF10: cause TIP of lung bud to grow via epithelial mitosis
TGF-b (induced by Shh): lay down collage & fibronectin epimorphin: signals location of BASAL region; determines the polarity of the cell Tenascin/Syndecan: sheets/straight tubes > globular, branching |
|
|
Functionality of tissue -- epithelium/endo
Shh BMP4 VEGF |
Shh & BMP4 (secreted at the tip): inhibit GFG10-induced growth
Shh: induce mesenchyme to produce TGF-b after cessation of growth VEGF: induce capillary growth |
|
|
d
|
d
|
