Orthobiologics

4. fancy for signaling
6. a bone maintaining cell
7. an immune-privileged stem cell
8. (abbr.) a growth factor that inspires new blood vessel formation
11. (abbr.) a signal from the osteoblast that affects osteoclast formation and activity
15. a bone-building cell
18. cell fragments that provide signaling only
19. (2 words) safe for sharing with virtually zero risk of rejection response from the host
21. the foremost structural protein body tissues are composed of
22. science speak for a 3D scaffold where cellular activity can take place
23. cell migration courtest of a chemical signal
24. a stem cell that is safe for autologous use only in orthopaedics
25. cell suicide but it is typically just the natural order of things
27. (abbr.) a cytokine that reliably tells an MSC to differentiate into a bone-building cell

1. (abbr.) immune cells
2. a bone-resorbing or collapsing cell
3. new blood vessel formation
5. how cells sense force on a tissue and translate it into a message for action
9. his full-time job is as a trash collector
10. adult stem cell at least 8 days after fertilization and capable of building many tissue types
12. collagen secreted by a bone-building cell
13. (2 words) differentiated and incapable of reverting back into a stem cell
14. science speak for cells capable of creating new matrix
16. the most potent cell type
17. cell, dormant osteoblast that can wake up and get back to work when needed
20. science speak for signals
26. (abbr.) from an HSC but a cell type that we try to reduce in PRP & BMC