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;
8 Cards in this Set
- Front
- Back
|
basal bone
|
derived from regular mesenchyme
|
|
|
alveolar process
|
derived from ectomesenchyme
Forms in response to odontogenesis If you have no tooth, you wont get any alveolar bone |
|
|
bundle bone of the alveolus proper
|
AKA Cribiform Plate/Lamina Dura
Part of Alveolar Process Where Sharpey's Fibers and PDL fibers insert |
|
|
What does the angle of the alveolar crest look like
|
It should be parallel to the connective CEJ's of adjacent teeth
|
|
|
Protein phase of Alveolar Bone
|
COnsists of
Type I collagen (90%) Type II, IX, X present during would healing |
|
|
What did Sequential guanidine extraction prove
|
all of the major collagen components are the same in all 5 tissues: gingival CT, cementum, PDL, alveolar bone, dentin
|
|
|
Bone vs Cementum
|
Cementum lacks Collagen Types II, IX, and X
Both show appositional lines rich in Osteopontin Cementum does not function as reservoir for minerals as Bone does |
|
|
Which cementum is closer in phenotype to bone, acellular or cellular
|
Cellular cementum is closer
Acellular cementum lacks Collagen Type I, II, Osteocalcin, TGF-b, IGF-I, etc |
