TABLE 1.
GTPBP1 immunoreactivity in mouse tissues
| Organ or tissue | Structure or cell type | GTPBP1 intensity |
|---|---|---|
| Brain (cerebral cortex) | Neurons | ++/−a |
| Neuroglia cells | − | |
| Thymus | Thymocytes | − |
| Epithelial cells | − | |
| Macrophages/dendritic cells | + | |
| Spleen | Lymphocytes | − |
| Macrophages | + | |
| Lung | Pneumocytes | − |
| Bronchial epithelium | ++ | |
| Peribronchial smooth muscle | +++ | |
| Bronchial cartilage | − | |
| Heart | Myocardium | + |
| Endocardium | − | |
| Arteries and veins | Endothelium | − |
| Tunica media (smooth muscle) | +++ | |
| Tunica adventitia | − | |
| Esophagus | Epithelium | + |
| Muscularis mucosae | + | |
| Stomach | Gastric mucosa | − |
| Muscularis mucosae | + | |
| Muscularis propria | ++ | |
| Small intestine | Epithelium | − |
| Muscularis mucosae | + | |
| Muscularis propria | ++ | |
| Colon | Epithelium | − |
| Muscularis mucosae | + | |
| Muscularis propria | ++ | |
| Liver | Hepatocytes | − |
| Sinusoidal endothelium | − | |
| Bile duct epithelium | − | |
| Kidney | Glomeruli | − |
| Renal tubules | − | |
| Urinary bladder | Epithelium | − |
| Smooth muscle | ++ | |
| Uterus | Endometrium | − |
| Myometrium | ++ |
a
Some neurons do not express GTPBP1.