× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
r
4
L
4
3
d
3
M
3
l
3
V
3
s
3
d
3
a
3
g
3
j
3
Home Q & A Board Science-Related Homework Help Engineering
New Topic  
raquelwoods14 raquelwoods14
wrote...
Go to Answer
Posts: 926
Rep: 0 0
6 years ago
You have developed two hydrogel systems for controlled release of a therapeutic growth
  factor (GF). In one system the GF is dispersed throughout a synthetic polymer hydrogel
  material that degrades by hydrolysis. In the second system, the GF is loaded into gelatin
  microspheres, which are subsequently dispersed throughout the same synthetic hydrogel
  material used in the first system (in this case the GF is only loaded into the microspheres).
  You measure the release in vitro of the GF from each system in both (1) phosphate buffered
  saline (PBS) and (2) PBS containing collagenase (an enzyme that degrades gelatin). The
  graphs below illustrate the results of the study. What do the results suggest regarding the GF
  release mechanism from each system?
 
 
  What will be an ideal response?
Read 119 times
1 Reply
Replies
Answer verified by a subject expert
BlackfireluvBlackfireluv
wrote...
#1
Top Poster
Posts: 679
Rep: 2 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

raquelwoods14 Author
wrote...

6 years ago
Thanks for your help!!
ky
wrote...

Yesterday
Thank you, thank you, thank you!
deathwing
wrote...

2 hours ago
Smart ... Thanks!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1618 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 1520
  
 183
  
 275
Your Opinion
What's your favorite coffee beverage?
Votes: 303
Previous poll results: Which of the following is the best resource to supplement your studies: