Eye Drops for Delivery of Bioactive Compounds and BrdU to Stimulate Proliferation and Label Mitotically Active Cells in the Adult Rodent Retina.
| Autor: | Linn CL; Department of Biological Sciences, Western Michigan University, Kalamazoo, MI, USA., Webster SE; Department of Biological Sciences, Western Michigan University, Kalamazoo, MI, USA., Webster MK; Department of Biological Sciences, Western Michigan University, Kalamazoo, MI, USA. |
|---|---|
| Jazyk: | angličtina |
| Zdroj: | Bio-protocol [Bio Protoc] 2018 Nov 05; Vol. 8 (21). |
| DOI: | 10.21769/BioProtoc.3076 |
| Abstrakt: | Eye drop treatments are typically used to apply drugs to the anterior structures of the eye. Recently, however, studies have demonstrated that eye drops can reach the retina in the back of the eye if pharmacological agents are carried in appropriate vehicles. Here, we introduce an eye drop procedure to deliver a drug (PNU-282987), in combination with BrdU, to stimulate cell cycle re-entry and label dividing cells in the retinas of adult rodents. This procedure avoids potential systemic complications of repeated intraperitoneal injections, as well as the retinal damage that is induced by repeated intravitreal injections. Although the delivery of PNU-282987 and BrdU is the focus of this article, many different proliferating compounds could be delivered to the retina using this procedure. Competing Interests: Competing interests No conflicts of interest. |
| Databáze: | MEDLINE |
| Externí odkaz: |
|