| VEGF | VEGFR-1 | VEGFR-2 | ||||||
---|---|---|---|---|---|---|---|---|---|
 | Control | Sham | IIR | Control | Sham | IIR | Control | Sham | IIR |
Bronchial epithelium (ciliated) | +++ | +++ | ++ | +++ | +++ | ++ | ++ | ++ | ++ |
Bronchial epithelium (non-ciliated) | +++ | +++ | ++ | ++ | ++ | ++ | ++ | ++ | ++ |
Type I cells | + | + | - | ++ | + | + | - | - | - |
Type II cells | ++ | ++ | + | +++ | ++ | + | + | ++ | ++ |
Interstitial cells | - | - | - | ++ | + | + | - | - | - |
Vascular endothelium | ++ | ++ | ++ | +++ | +++ | ++ | + | + | + |
Alveolar macrophages | + | + | + | ++ | + | + | + | + | + |