Abstract
A fluorescent analogue of propranolol, 9-AAP, was injected intravenously in order to detect beta-adrenergic receptors in the anterior segment of the albino rat eye. Specific 9-AAP fluorescence was noted along cell membranes of the ciliary epithelium and to a lesser extent in the walls of blood vessels in the ciliary processes and episclera at the limbus. The iris showed maximum 9-AAP binding in the region of the sphincter muscle. These data suggest that 9-AAP may label beta receptors in the anterior segment of the rat eye.
| Original language | English |
|---|---|
| Pages (from-to) | 645-651 |
| Number of pages | 7 |
| Journal | Investigative Ophthalmology and Visual Science |
| Volume | 17 |
| Issue number | 7 |
| State | Published - 1978 |
| Externally published | Yes |