From: Predifferentiated Embryonic Stem Cells Prevent Chronic Pain Behaviors and Restore Sensory Function Following Spinal Cord Injury in Mice
Treatment
Total No. Mice
Grooming Behavior Observed
Normal, n (%)
Excessive Grooming (class I–IV), n (%)
I
II
III
IV
Predifferentiated ES cells
28
28 (100)
0
Media
30
12 (40)
7 (23.3)
11 (36.7)