I am currently working on ischemia- reperfusion-induced brain injury in Wistar rats, and as of now we are using Ketamin-Xylazine or low dose of Urethane for inducing anesthesia. I have over heard that these agents could greatly influence the ischemia-reperfusion-induced brain injury and hence looking for better and safe anesthetic agent.
Based on your experience and domain knowledge can any one refer better anesthetic agents for my experiments.