Table 1.
Embryo (Days) | |||||
---|---|---|---|---|---|
14.5 | 15.5 | 16.5 | 17.5 | ||
SCGB1A1 | L. Airway | − | − | + | ++ |
S. Airway | − | − | + | ++ | |
SCGB3A1 | L. Airway | − | − | + | + |
S. Airway | − | − | − | − | |
SCGB3A2 | L. Airway | + | + | + | ++ |
S. Airway | +/– | + | + | ++ |
Abbreviations: SCGB, secretoglobin; L. Airway, large airway; S. Airway, small airway; –, no expression found; +, modest expression found; ++, strong expression found.