Table 2.
Frequency (%) of open clefts from sister cultures under control, high K+ and recovery conditions.
Control | High K+ | 2′ K+ + 30′ recovery | |
---|---|---|---|
Exp 1 | 1.8% (167) | 26.0% (77) p < 0.0001 vs. control | 6.1% (114) p < 0.005 vs. high K+ |
Exp 2 | 4.4% (136) | 17.1% (105) p < 0.005 vs. control | 1.7% (58) p < 0.005 vs. high K+ |
Statistical significance within each experiment evaluated by Chi-Square test of independence.
(n) = number of cleft edges scored.