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. Author manuscript; available in PMC: 2016 Feb 11.
Published in final edited form as: Ann Otol Rhinol Laryngol. 2015 Jun 15;124(11):893–902. doi: 10.1177/0003489415590657

Table 5.

Well confluence at 30minute and 24hour post-acid treatment of esophageal cells in vitro.

Condition Mean Well
Confluence
Ratio* p-value
Time = 30 minutes

Control 51.76
0.1mg/ml Pepsin 54.65 1.06 0.2239
1mg/ml Pepsin 53.28 1.03 0.5114
0.1mg/ml Pepsin, pH4 40.55 0.78 0.0002
No Pepsin, pH4 50.48 0.98 0.6339
Time = 24 hours

Control 79.11
0.1mg/ml Pepsin 72.55 0.92 0.107124
1mg/ml Pepsin 78.42 0.99 0.858228
0.1mg/ml Pepsin, pH4 39.58 0.50 4.25E-09
No Pepsin, pH4 41.20 0.52 9.61E-10
*

Relative to Control